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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.18.0/] [configure] - Blame information for rev 459

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1 207 jeremybenn
#! /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 &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
# Factoring default headers for most tests.
557
ac_includes_default="\
558
#include 
559
#ifdef HAVE_SYS_TYPES_H
560
# include 
561
#endif
562
#ifdef HAVE_SYS_STAT_H
563
# include 
564
#endif
565
#ifdef STDC_HEADERS
566
# include 
567
# include 
568
#else
569
# ifdef HAVE_STDLIB_H
570
#  include 
571
# endif
572
#endif
573
#ifdef HAVE_STRING_H
574
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
575
#  include 
576
# endif
577
# include 
578
#endif
579
#ifdef HAVE_STRINGS_H
580
# include 
581
#endif
582
#ifdef HAVE_INTTYPES_H
583
# include 
584
#endif
585
#ifdef HAVE_STDINT_H
586
# include 
587
#endif
588
#ifdef HAVE_UNISTD_H
589
# include 
590
#endif"
591
 
592
ac_subst_vars='LTLIBOBJS
593
LIBOBJS
594
compare_exclusions
595
stage2_werror_flag
596
stage1_checking
597
stage1_cflags
598
MAINT
599
MAINTAINER_MODE_FALSE
600
MAINTAINER_MODE_TRUE
601
COMPILER_NM_FOR_TARGET
602
COMPILER_LD_FOR_TARGET
603
COMPILER_AS_FOR_TARGET
604
FLAGS_FOR_TARGET
605
RAW_CXX_FOR_TARGET
606
WINDMC_FOR_TARGET
607
WINDRES_FOR_TARGET
608
STRIP_FOR_TARGET
609
RANLIB_FOR_TARGET
610
OBJDUMP_FOR_TARGET
611
NM_FOR_TARGET
612
LIPO_FOR_TARGET
613
LD_FOR_TARGET
614
DLLTOOL_FOR_TARGET
615
AS_FOR_TARGET
616
AR_FOR_TARGET
617
GFORTRAN_FOR_TARGET
618
GCJ_FOR_TARGET
619
GCC_FOR_TARGET
620
CXX_FOR_TARGET
621
CC_FOR_TARGET
622
OBJDUMP
623
OBJCOPY
624
WINDMC
625
WINDRES
626
STRIP
627
RANLIB
628
NM
629
LIPO
630
LD
631
DLLTOOL
632
AS
633
AR
634
RUNTEST
635
EXPECT
636
MAKEINFO
637
FLEX
638
LEX
639
M4
640
BISON
641
YACC
642
config_shell
643
WINDRES_FOR_BUILD
644
WINDMC_FOR_BUILD
645
RANLIB_FOR_BUILD
646
NM_FOR_BUILD
647
LD_FOR_BUILD
648
LDFLAGS_FOR_BUILD
649
GFORTRAN_FOR_BUILD
650
GCJ_FOR_BUILD
651
DLLTOOL_FOR_BUILD
652
CXX_FOR_BUILD
653
CXXFLAGS_FOR_BUILD
654
CFLAGS_FOR_BUILD
655
CC_FOR_BUILD
656
AS_FOR_BUILD
657
AR_FOR_BUILD
658
target_configargs
659
configdirs
660
host_configargs
661
build_configdirs
662
build_configargs
663
INSTALL_GDB_TK
664
GDB_TK
665
CONFIGURE_GDB_TK
666
build_tooldir
667
tooldir
668
GCC_SHLIB_SUBDIR
669
RPATH_ENVVAR
670
BUILD_CONFIG
671
CXXFLAGS_FOR_TARGET
672
CFLAGS_FOR_TARGET
673
DEBUG_PREFIX_CFLAGS_FOR_TARGET
674
SYSROOT_CFLAGS_FOR_TARGET
675
stage1_languages
676
extra_host_libiberty_configure_flags
677
libelfinc
678
libelflibs
679
EGREP
680
GREP
681
CPP
682
clooginc
683
clooglibs
684
pplinc
685
ppllibs
686
poststage1_libs
687
poststage1_ldflags
688
stage1_libs
689
stage1_ldflags
690
extra_mpc_mpfr_configure_flags
691
extra_mpc_gmp_configure_flags
692
extra_mpfr_configure_flags
693
gmpinc
694
gmplibs
695
do_compare
696
GNATMAKE
697
GNATBIND
698
ac_ct_CXX
699
CXXFLAGS
700
CXX
701
OBJEXT
702
EXEEXT
703
ac_ct_CC
704
CPPFLAGS
705
LDFLAGS
706
CFLAGS
707
CC
708
target_subdir
709
host_subdir
710
build_subdir
711
build_libsubdir
712
AWK
713
SED
714
LN_S
715
LN
716
INSTALL_DATA
717
INSTALL_SCRIPT
718
INSTALL_PROGRAM
719
target_os
720
target_vendor
721
target_cpu
722
target
723
host_os
724
host_vendor
725
host_cpu
726
host
727
target_noncanonical
728
host_noncanonical
729
build_noncanonical
730
build_os
731
build_vendor
732
build_cpu
733
build
734
TOPLEVEL_CONFIGURE_ARGUMENTS
735
target_alias
736
host_alias
737
build_alias
738
LIBS
739
ECHO_T
740
ECHO_N
741
ECHO_C
742
DEFS
743
mandir
744
localedir
745
libdir
746
psdir
747
pdfdir
748
dvidir
749
htmldir
750
infodir
751
docdir
752
oldincludedir
753
includedir
754
localstatedir
755
sharedstatedir
756
sysconfdir
757
datadir
758
datarootdir
759
libexecdir
760
sbindir
761
bindir
762
program_transform_name
763
prefix
764
exec_prefix
765
PACKAGE_URL
766
PACKAGE_BUGREPORT
767
PACKAGE_STRING
768
PACKAGE_VERSION
769
PACKAGE_TARNAME
770
PACKAGE_NAME
771
PATH_SEPARATOR
772
SHELL'
773
ac_subst_files='serialization_dependencies
774
host_makefile_frag
775
target_makefile_frag
776
alphaieee_frag
777
ospace_frag'
778
ac_user_opts='
779
enable_option_checking
780
with_build_libsubdir
781
enable_gold
782
enable_libada
783
enable_libssp
784
enable_build_with_cxx
785
with_mpc
786
with_mpc_include
787
with_mpc_lib
788
with_mpfr_dir
789
with_mpfr
790
with_mpfr_include
791
with_mpfr_lib
792
with_gmp_dir
793
with_gmp
794
with_gmp_include
795
with_gmp_lib
796
with_host_libstdcxx
797
with_stage1_ldflags
798
with_stage1_libs
799
with_boot_ldflags
800
with_boot_libs
801
with_ppl
802
with_ppl_include
803
with_ppl_lib
804
enable_ppl_version_check
805
with_cloog
806
with_cloog_include
807
with_cloog_lib
808
enable_cloog_version_check
809
enable_lto
810
with_libelf
811
with_libelf_include
812
with_libelf_lib
813
enable_stage1_languages
814
enable_objc_gc
815
with_build_sysroot
816
with_debug_prefix_map
817
enable_bootstrap
818
with_build_config
819
enable_serial_configure
820
with_build_time_tools
821
enable_maintainer_mode
822
enable_stage1_checking
823
enable_werror
824
'
825
      ac_precious_vars='build_alias
826
host_alias
827
target_alias
828
CC
829
CFLAGS
830
LDFLAGS
831
LIBS
832
CPPFLAGS
833
CXX
834
CXXFLAGS
835
CCC
836
CPP
837
AR
838
AS
839
DLLTOOL
840
LD
841
LIPO
842
NM
843
RANLIB
844
STRIP
845
WINDRES
846
WINDMC
847
OBJCOPY
848
OBJDUMP
849
CC_FOR_TARGET
850
CXX_FOR_TARGET
851
GCC_FOR_TARGET
852
GCJ_FOR_TARGET
853
GFORTRAN_FOR_TARGET
854
AR_FOR_TARGET
855
AS_FOR_TARGET
856
DLLTOOL_FOR_TARGET
857
LD_FOR_TARGET
858
LIPO_FOR_TARGET
859
NM_FOR_TARGET
860
OBJDUMP_FOR_TARGET
861
RANLIB_FOR_TARGET
862
STRIP_FOR_TARGET
863
WINDRES_FOR_TARGET
864
WINDMC_FOR_TARGET'
865
 
866
 
867
# Initialize some variables set by options.
868
ac_init_help=
869
ac_init_version=false
870
ac_unrecognized_opts=
871
ac_unrecognized_sep=
872
# The variables have the same names as the options, with
873
# dashes changed to underlines.
874
cache_file=/dev/null
875
exec_prefix=NONE
876
no_create=
877
no_recursion=
878
prefix=NONE
879
program_prefix=NONE
880
program_suffix=NONE
881
program_transform_name=s,x,x,
882
silent=
883
site=
884
srcdir=
885
verbose=
886
x_includes=NONE
887
x_libraries=NONE
888
 
889
# Installation directory options.
890
# These are left unexpanded so users can "make install exec_prefix=/foo"
891
# and all the variables that are supposed to be based on exec_prefix
892
# by default will actually change.
893
# Use braces instead of parens because sh, perl, etc. also accept them.
894
# (The list follows the same order as the GNU Coding Standards.)
895
bindir='${exec_prefix}/bin'
896
sbindir='${exec_prefix}/sbin'
897
libexecdir='${exec_prefix}/libexec'
898
datarootdir='${prefix}/share'
899
datadir='${datarootdir}'
900
sysconfdir='${prefix}/etc'
901
sharedstatedir='${prefix}/com'
902
localstatedir='${prefix}/var'
903
includedir='${prefix}/include'
904
oldincludedir='/usr/include'
905
docdir='${datarootdir}/doc/${PACKAGE}'
906
infodir='${datarootdir}/info'
907
htmldir='${docdir}'
908
dvidir='${docdir}'
909
pdfdir='${docdir}'
910
psdir='${docdir}'
911
libdir='${exec_prefix}/lib'
912
localedir='${datarootdir}/locale'
913
mandir='${datarootdir}/man'
914
 
915
ac_prev=
916
ac_dashdash=
917
for ac_option
918
do
919
  # If the previous option needs an argument, assign it.
920
  if test -n "$ac_prev"; then
921
    eval $ac_prev=\$ac_option
922
    ac_prev=
923
    continue
924
  fi
925
 
926
  case $ac_option in
927
  *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
928
  *)    ac_optarg=yes ;;
929
  esac
930
 
931
  # Accept the important Cygnus configure options, so we can diagnose typos.
932
 
933
  case $ac_dashdash$ac_option in
934
  --)
935
    ac_dashdash=yes ;;
936
 
937
  -bindir | --bindir | --bindi | --bind | --bin | --bi)
938
    ac_prev=bindir ;;
939
  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
940
    bindir=$ac_optarg ;;
941
 
942
  -build | --build | --buil | --bui | --bu)
943
    ac_prev=build_alias ;;
944
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
945
    build_alias=$ac_optarg ;;
946
 
947
  -cache-file | --cache-file | --cache-fil | --cache-fi \
948
  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
949
    ac_prev=cache_file ;;
950
  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
951
  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
952
    cache_file=$ac_optarg ;;
953
 
954
  --config-cache | -C)
955
    cache_file=config.cache ;;
956
 
957
  -datadir | --datadir | --datadi | --datad)
958
    ac_prev=datadir ;;
959
  -datadir=* | --datadir=* | --datadi=* | --datad=*)
960
    datadir=$ac_optarg ;;
961
 
962
  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
963
  | --dataroo | --dataro | --datar)
964
    ac_prev=datarootdir ;;
965
  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
966
  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
967
    datarootdir=$ac_optarg ;;
968
 
969
  -disable-* | --disable-*)
970
    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
971
    # Reject names that are not valid shell variable names.
972
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
973
      as_fn_error "invalid feature name: $ac_useropt"
974
    ac_useropt_orig=$ac_useropt
975
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
976
    case $ac_user_opts in
977
      *"
978
"enable_$ac_useropt"
979
"*) ;;
980
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
981
         ac_unrecognized_sep=', ';;
982
    esac
983
    eval enable_$ac_useropt=no ;;
984
 
985
  -docdir | --docdir | --docdi | --doc | --do)
986
    ac_prev=docdir ;;
987
  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
988
    docdir=$ac_optarg ;;
989
 
990
  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
991
    ac_prev=dvidir ;;
992
  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
993
    dvidir=$ac_optarg ;;
994
 
995
  -enable-* | --enable-*)
996
    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
997
    # Reject names that are not valid shell variable names.
998
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
999
      as_fn_error "invalid feature name: $ac_useropt"
1000
    ac_useropt_orig=$ac_useropt
1001
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1002
    case $ac_user_opts in
1003
      *"
1004
"enable_$ac_useropt"
1005
"*) ;;
1006
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1007
         ac_unrecognized_sep=', ';;
1008
    esac
1009
    eval enable_$ac_useropt=\$ac_optarg ;;
1010
 
1011
  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1012
  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1013
  | --exec | --exe | --ex)
1014
    ac_prev=exec_prefix ;;
1015
  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1016
  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1017
  | --exec=* | --exe=* | --ex=*)
1018
    exec_prefix=$ac_optarg ;;
1019
 
1020
  -gas | --gas | --ga | --g)
1021
    # Obsolete; use --with-gas.
1022
    with_gas=yes ;;
1023
 
1024
  -help | --help | --hel | --he | -h)
1025
    ac_init_help=long ;;
1026
  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1027
    ac_init_help=recursive ;;
1028
  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1029
    ac_init_help=short ;;
1030
 
1031
  -host | --host | --hos | --ho)
1032
    ac_prev=host_alias ;;
1033
  -host=* | --host=* | --hos=* | --ho=*)
1034
    host_alias=$ac_optarg ;;
1035
 
1036
  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1037
    ac_prev=htmldir ;;
1038
  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1039
  | --ht=*)
1040
    htmldir=$ac_optarg ;;
1041
 
1042
  -includedir | --includedir | --includedi | --included | --include \
1043
  | --includ | --inclu | --incl | --inc)
1044
    ac_prev=includedir ;;
1045
  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1046
  | --includ=* | --inclu=* | --incl=* | --inc=*)
1047
    includedir=$ac_optarg ;;
1048
 
1049
  -infodir | --infodir | --infodi | --infod | --info | --inf)
1050
    ac_prev=infodir ;;
1051
  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1052
    infodir=$ac_optarg ;;
1053
 
1054
  -libdir | --libdir | --libdi | --libd)
1055
    ac_prev=libdir ;;
1056
  -libdir=* | --libdir=* | --libdi=* | --libd=*)
1057
    libdir=$ac_optarg ;;
1058
 
1059
  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1060
  | --libexe | --libex | --libe)
1061
    ac_prev=libexecdir ;;
1062
  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1063
  | --libexe=* | --libex=* | --libe=*)
1064
    libexecdir=$ac_optarg ;;
1065
 
1066
  -localedir | --localedir | --localedi | --localed | --locale)
1067
    ac_prev=localedir ;;
1068
  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1069
    localedir=$ac_optarg ;;
1070
 
1071
  -localstatedir | --localstatedir | --localstatedi | --localstated \
1072
  | --localstate | --localstat | --localsta | --localst | --locals)
1073
    ac_prev=localstatedir ;;
1074
  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1075
  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1076
    localstatedir=$ac_optarg ;;
1077
 
1078
  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1079
    ac_prev=mandir ;;
1080
  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1081
    mandir=$ac_optarg ;;
1082
 
1083
  -nfp | --nfp | --nf)
1084
    # Obsolete; use --without-fp.
1085
    with_fp=no ;;
1086
 
1087
  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1088
  | --no-cr | --no-c | -n)
1089
    no_create=yes ;;
1090
 
1091
  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1092
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1093
    no_recursion=yes ;;
1094
 
1095
  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1096
  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1097
  | --oldin | --oldi | --old | --ol | --o)
1098
    ac_prev=oldincludedir ;;
1099
  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1100
  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1101
  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1102
    oldincludedir=$ac_optarg ;;
1103
 
1104
  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1105
    ac_prev=prefix ;;
1106
  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1107
    prefix=$ac_optarg ;;
1108
 
1109
  -program-prefix | --program-prefix | --program-prefi | --program-pref \
1110
  | --program-pre | --program-pr | --program-p)
1111
    ac_prev=program_prefix ;;
1112
  -program-prefix=* | --program-prefix=* | --program-prefi=* \
1113
  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1114
    program_prefix=$ac_optarg ;;
1115
 
1116
  -program-suffix | --program-suffix | --program-suffi | --program-suff \
1117
  | --program-suf | --program-su | --program-s)
1118
    ac_prev=program_suffix ;;
1119
  -program-suffix=* | --program-suffix=* | --program-suffi=* \
1120
  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1121
    program_suffix=$ac_optarg ;;
1122
 
1123
  -program-transform-name | --program-transform-name \
1124
  | --program-transform-nam | --program-transform-na \
1125
  | --program-transform-n | --program-transform- \
1126
  | --program-transform | --program-transfor \
1127
  | --program-transfo | --program-transf \
1128
  | --program-trans | --program-tran \
1129
  | --progr-tra | --program-tr | --program-t)
1130
    ac_prev=program_transform_name ;;
1131
  -program-transform-name=* | --program-transform-name=* \
1132
  | --program-transform-nam=* | --program-transform-na=* \
1133
  | --program-transform-n=* | --program-transform-=* \
1134
  | --program-transform=* | --program-transfor=* \
1135
  | --program-transfo=* | --program-transf=* \
1136
  | --program-trans=* | --program-tran=* \
1137
  | --progr-tra=* | --program-tr=* | --program-t=*)
1138
    program_transform_name=$ac_optarg ;;
1139
 
1140
  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1141
    ac_prev=pdfdir ;;
1142
  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1143
    pdfdir=$ac_optarg ;;
1144
 
1145
  -psdir | --psdir | --psdi | --psd | --ps)
1146
    ac_prev=psdir ;;
1147
  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1148
    psdir=$ac_optarg ;;
1149
 
1150
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1151
  | -silent | --silent | --silen | --sile | --sil)
1152
    silent=yes ;;
1153
 
1154
  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1155
    ac_prev=sbindir ;;
1156
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1157
  | --sbi=* | --sb=*)
1158
    sbindir=$ac_optarg ;;
1159
 
1160
  -sharedstatedir | --sharedstatedir | --sharedstatedi \
1161
  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1162
  | --sharedst | --shareds | --shared | --share | --shar \
1163
  | --sha | --sh)
1164
    ac_prev=sharedstatedir ;;
1165
  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1166
  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1167
  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1168
  | --sha=* | --sh=*)
1169
    sharedstatedir=$ac_optarg ;;
1170
 
1171
  -site | --site | --sit)
1172
    ac_prev=site ;;
1173
  -site=* | --site=* | --sit=*)
1174
    site=$ac_optarg ;;
1175
 
1176
  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1177
    ac_prev=srcdir ;;
1178
  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1179
    srcdir=$ac_optarg ;;
1180
 
1181
  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1182
  | --syscon | --sysco | --sysc | --sys | --sy)
1183
    ac_prev=sysconfdir ;;
1184
  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1185
  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1186
    sysconfdir=$ac_optarg ;;
1187
 
1188
  -target | --target | --targe | --targ | --tar | --ta | --t)
1189
    ac_prev=target_alias ;;
1190
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1191
    target_alias=$ac_optarg ;;
1192
 
1193
  -v | -verbose | --verbose | --verbos | --verbo | --verb)
1194
    verbose=yes ;;
1195
 
1196
  -version | --version | --versio | --versi | --vers | -V)
1197
    ac_init_version=: ;;
1198
 
1199
  -with-* | --with-*)
1200
    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1201
    # Reject names that are not valid shell variable names.
1202
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1203
      as_fn_error "invalid package name: $ac_useropt"
1204
    ac_useropt_orig=$ac_useropt
1205
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1206
    case $ac_user_opts in
1207
      *"
1208
"with_$ac_useropt"
1209
"*) ;;
1210
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1211
         ac_unrecognized_sep=', ';;
1212
    esac
1213
    eval with_$ac_useropt=\$ac_optarg ;;
1214
 
1215
  -without-* | --without-*)
1216
    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1217
    # Reject names that are not valid shell variable names.
1218
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1219
      as_fn_error "invalid package name: $ac_useropt"
1220
    ac_useropt_orig=$ac_useropt
1221
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1222
    case $ac_user_opts in
1223
      *"
1224
"with_$ac_useropt"
1225
"*) ;;
1226
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1227
         ac_unrecognized_sep=', ';;
1228
    esac
1229
    eval with_$ac_useropt=no ;;
1230
 
1231
  --x)
1232
    # Obsolete; use --with-x.
1233
    with_x=yes ;;
1234
 
1235
  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1236
  | --x-incl | --x-inc | --x-in | --x-i)
1237
    ac_prev=x_includes ;;
1238
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1239
  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1240
    x_includes=$ac_optarg ;;
1241
 
1242
  -x-libraries | --x-libraries | --x-librarie | --x-librari \
1243
  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1244
    ac_prev=x_libraries ;;
1245
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1246
  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1247
    x_libraries=$ac_optarg ;;
1248
 
1249
  -*) as_fn_error "unrecognized option: \`$ac_option'
1250
Try \`$0 --help' for more information."
1251
    ;;
1252
 
1253
  *=*)
1254
    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1255
    # Reject names that are not valid shell variable names.
1256
    case $ac_envvar in #(
1257
      '' | [0-9]* | *[!_$as_cr_alnum]* )
1258
      as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1259
    esac
1260
    eval $ac_envvar=\$ac_optarg
1261
    export $ac_envvar ;;
1262
 
1263
  *)
1264
    # FIXME: should be removed in autoconf 3.0.
1265
    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1266
    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1267
      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1268
    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1269
    ;;
1270
 
1271
  esac
1272
done
1273
 
1274
if test -n "$ac_prev"; then
1275
  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1276
  as_fn_error "missing argument to $ac_option"
1277
fi
1278
 
1279
if test -n "$ac_unrecognized_opts"; then
1280
  case $enable_option_checking in
1281
    no) ;;
1282
    fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1283
    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1284
  esac
1285
fi
1286
 
1287
# Check all directory arguments for consistency.
1288
for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1289
                datadir sysconfdir sharedstatedir localstatedir includedir \
1290
                oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1291
                libdir localedir mandir
1292
do
1293
  eval ac_val=\$$ac_var
1294
  # Remove trailing slashes.
1295
  case $ac_val in
1296
    */ )
1297
      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1298
      eval $ac_var=\$ac_val;;
1299
  esac
1300
  # Be sure to have absolute directory names.
1301
  case $ac_val in
1302
    [\\/$]* | ?:[\\/]* )  continue;;
1303
    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1304
  esac
1305
  as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1306
done
1307
 
1308
# There might be people who depend on the old broken behavior: `$host'
1309
# used to hold the argument of --host etc.
1310
# FIXME: To remove some day.
1311
build=$build_alias
1312
host=$host_alias
1313
target=$target_alias
1314
 
1315
# FIXME: To remove some day.
1316
if test "x$host_alias" != x; then
1317
  if test "x$build_alias" = x; then
1318
    cross_compiling=maybe
1319
    $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1320
    If a cross compiler is detected then cross compile mode will be used." >&2
1321
  elif test "x$build_alias" != "x$host_alias"; then
1322
    cross_compiling=yes
1323
  fi
1324
fi
1325
 
1326
ac_tool_prefix=
1327
test -n "$host_alias" && ac_tool_prefix=$host_alias-
1328
 
1329
test "$silent" = yes && exec 6>/dev/null
1330
 
1331
 
1332
ac_pwd=`pwd` && test -n "$ac_pwd" &&
1333
ac_ls_di=`ls -di .` &&
1334
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1335
  as_fn_error "working directory cannot be determined"
1336
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1337
  as_fn_error "pwd does not report name of working directory"
1338
 
1339
 
1340
# Find the source files, if location was not specified.
1341
if test -z "$srcdir"; then
1342
  ac_srcdir_defaulted=yes
1343
  # Try the directory containing this script, then the parent directory.
1344
  ac_confdir=`$as_dirname -- "$as_myself" ||
1345
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1346
         X"$as_myself" : 'X\(//\)[^/]' \| \
1347
         X"$as_myself" : 'X\(//\)$' \| \
1348
         X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1349
$as_echo X"$as_myself" |
1350
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1351
            s//\1/
1352
            q
1353
          }
1354
          /^X\(\/\/\)[^/].*/{
1355
            s//\1/
1356
            q
1357
          }
1358
          /^X\(\/\/\)$/{
1359
            s//\1/
1360
            q
1361
          }
1362
          /^X\(\/\).*/{
1363
            s//\1/
1364
            q
1365
          }
1366
          s/.*/./; q'`
1367
  srcdir=$ac_confdir
1368
  if test ! -r "$srcdir/$ac_unique_file"; then
1369
    srcdir=..
1370
  fi
1371
else
1372
  ac_srcdir_defaulted=no
1373
fi
1374
if test ! -r "$srcdir/$ac_unique_file"; then
1375
  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1376
  as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1377
fi
1378
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1379
ac_abs_confdir=`(
1380
        cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1381
        pwd)`
1382
# When building in place, set srcdir=.
1383
if test "$ac_abs_confdir" = "$ac_pwd"; then
1384
  srcdir=.
1385
fi
1386
# Remove unnecessary trailing slashes from srcdir.
1387
# Double slashes in file names in object file debugging info
1388
# mess up M-x gdb in Emacs.
1389
case $srcdir in
1390
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1391
esac
1392
ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1393
 
1394
for ac_var in $ac_precious_vars; do
1395
  eval ac_env_${ac_var}_set=\${${ac_var}+set}
1396
  eval ac_env_${ac_var}_value=\$${ac_var}
1397
  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1398
  eval ac_cv_env_${ac_var}_value=\$${ac_var}
1399
done
1400
 
1401
#
1402
# Report the --help message.
1403
#
1404
if test "$ac_init_help" = "long"; then
1405
  # Omit some internal or obsolete options to make the list less imposing.
1406
  # This message is too long to be a string in the A/UX 3.1 sh.
1407
  cat <<_ACEOF
1408
\`configure' configures this package to adapt to many kinds of systems.
1409
 
1410
Usage: $0 [OPTION]... [VAR=VALUE]...
1411
 
1412
To assign environment variables (e.g., CC, CFLAGS...), specify them as
1413
VAR=VALUE.  See below for descriptions of some of the useful variables.
1414
 
1415
Defaults for the options are specified in brackets.
1416
 
1417
Configuration:
1418
  -h, --help              display this help and exit
1419
      --help=short        display options specific to this package
1420
      --help=recursive    display the short help of all the included packages
1421
  -V, --version           display version information and exit
1422
  -q, --quiet, --silent   do not print \`checking...' messages
1423
      --cache-file=FILE   cache test results in FILE [disabled]
1424
  -C, --config-cache      alias for \`--cache-file=config.cache'
1425
  -n, --no-create         do not create output files
1426
      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1427
 
1428
Installation directories:
1429
  --prefix=PREFIX         install architecture-independent files in PREFIX
1430
                          [$ac_default_prefix]
1431
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1432
                          [PREFIX]
1433
 
1434
By default, \`make install' will install all the files in
1435
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1436
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1437
for instance \`--prefix=\$HOME'.
1438
 
1439
For better control, use the options below.
1440
 
1441
Fine tuning of the installation directories:
1442
  --bindir=DIR            user executables [EPREFIX/bin]
1443
  --sbindir=DIR           system admin executables [EPREFIX/sbin]
1444
  --libexecdir=DIR        program executables [EPREFIX/libexec]
1445
  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1446
  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1447
  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1448
  --libdir=DIR            object code libraries [EPREFIX/lib]
1449
  --includedir=DIR        C header files [PREFIX/include]
1450
  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1451
  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1452
  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1453
  --infodir=DIR           info documentation [DATAROOTDIR/info]
1454
  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1455
  --mandir=DIR            man documentation [DATAROOTDIR/man]
1456
  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1457
  --htmldir=DIR           html documentation [DOCDIR]
1458
  --dvidir=DIR            dvi documentation [DOCDIR]
1459
  --pdfdir=DIR            pdf documentation [DOCDIR]
1460
  --psdir=DIR             ps documentation [DOCDIR]
1461
_ACEOF
1462
 
1463
  cat <<\_ACEOF
1464
 
1465
Program names:
1466
  --program-prefix=PREFIX            prepend PREFIX to installed program names
1467
  --program-suffix=SUFFIX            append SUFFIX to installed program names
1468
  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1469
 
1470
System types:
1471
  --build=BUILD     configure for building on BUILD [guessed]
1472
  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1473
  --target=TARGET   configure for building compilers for TARGET [HOST]
1474
_ACEOF
1475
fi
1476
 
1477
if test -n "$ac_init_help"; then
1478
 
1479
  cat <<\_ACEOF
1480
 
1481
Optional Features:
1482
  --disable-option-checking  ignore unrecognized --enable/--with options
1483
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1484
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1485
  --enable-gold           use gold instead of ld
1486
  --enable-libada         build libada directory
1487
  --enable-libssp         build libssp directory
1488
  --enable-build-with-cxx build with C++ compiler instead of C compiler
1489
  --disable-ppl-version-check    disable check for PPL version
1490
  --disable-cloog-version-check  disable check for CLooG version
1491
  --enable-lto            enable link time optimization support
1492
  --enable-stage1-languages[=all]   choose additional languages to build during
1493
                          stage1.  Mostly useful for compiler development.
1494
  --enable-objc-gc        enable use of Boehm's garbage collector with the
1495
                          GNU Objective-C runtime
1496
  --enable-bootstrap      enable bootstrapping [yes if native build]
1497
  --enable-serial-[{host,target,build}-]configure
1498
                          force sequential configuration of
1499
                          sub-packages for the host, target or build
1500
                          machine, or all sub-packages
1501
  --enable-maintainer-mode enable make rules and dependencies not useful
1502
                          (and sometimes confusing) to the casual installer
1503
  --enable-stage1-checking[=all]   choose additional checking for stage1
1504
                          of the compiler
1505
  --enable-werror         enable -Werror in bootstrap stage2 and later
1506
 
1507
Optional Packages:
1508
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1509
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1510
  --with-build-libsubdir=DIR  Directory where to find libraries for build system
1511
  --with-mpc=PATH        specify prefix directory for installed MPC package.
1512
                          Equivalent to --with-mpc-include=PATH/include
1513
                          plus --with-mpc-lib=PATH/lib
1514
  --with-mpc-include=PATH
1515
                          specify directory for installed MPC include files
1516
  --with-mpc-lib=PATH    specify directory for the installed MPC library
1517
  --with-mpfr-dir=PATH    this option has been REMOVED
1518
  --with-mpfr=PATH        specify prefix directory for installed MPFR package.
1519
                          Equivalent to --with-mpfr-include=PATH/include
1520
                          plus --with-mpfr-lib=PATH/lib
1521
  --with-mpfr-include=PATH
1522
                          specify directory for installed MPFR include files
1523
  --with-mpfr-lib=PATH    specify directory for the installed MPFR library
1524
  --with-gmp-dir=PATH     this option has been REMOVED
1525
  --with-gmp=PATH         specify prefix directory for the installed GMP package.
1526
                          Equivalent to --with-gmp-include=PATH/include
1527
                          plus --with-gmp-lib=PATH/lib
1528
  --with-gmp-include=PATH specify directory for installed GMP include files
1529
  --with-gmp-lib=PATH     specify directory for the installed GMP library
1530
  --with-host-libstdcxx=L Use linker arguments L to link with libstdc++
1531
                          when linking with PPL
1532
  --with-stage1-ldflags=FLAGS Linker flags for stage1
1533
  -with-stage1-libs=LIBS      Libraries for stage1
1534
  --with-boot-ldflags=FLAGS Linker flags for stage2 and later
1535
  --with-boot-libs=LIBS     Libraries for stage2 and later
1536
  --with-ppl=PATH         Specify prefix directory for the installed PPL package
1537
                          Equivalent to --with-ppl-include=PATH/include
1538
                          plus --with-ppl-lib=PATH/lib
1539
  --with-ppl-include=PATH Specify directory for installed PPL include files
1540
  --with-ppl-lib=PATH     Specify the directory for the installed PPL library
1541
  --with-cloog=PATH       Specify prefix directory for the installed CLooG-PPL package
1542
                          Equivalent to --with-cloog-include=PATH/include
1543
                          plus --with-cloog-lib=PATH/lib
1544
  --with-cloog-include=PATH Specify directory for installed CLooG include files
1545
  --with-cloog-lib=PATH   Specify the directory for the installed CLooG library
1546
  --with-libelf=PATH       Specify prefix directory for the installed libelf package
1547
                          Equivalent to --with-libelf-include=PATH/include
1548
                          plus --with-libelf-lib=PATH/lib
1549
  --with-libelf-include=PATH Specify directory for installed libelf include files
1550
  --with-libelf-lib=PATH   Specify the directory for the installed libelf library
1551
  --with-build-sysroot=SYSROOT
1552
                          use sysroot as the system root during the build
1553
  --with-debug-prefix-map='A=B C=D ...'
1554
                             map A to B, C to D ... in debug information
1555
--with-build-config='NAME NAME2...'
1556
                          Use config/NAME.mk build configuration
1557
  --with-build-time-tools=PATH
1558
                          use given path to find target tools during the build
1559
 
1560
Some influential environment variables:
1561
  CC          C compiler command
1562
  CFLAGS      C compiler flags
1563
  LDFLAGS     linker flags, e.g. -L if you have libraries in a
1564
              nonstandard directory 
1565
  LIBS        libraries to pass to the linker, e.g. -l
1566
  CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I if
1567
              you have headers in a nonstandard directory 
1568
  CXX         C++ compiler command
1569
  CXXFLAGS    C++ compiler flags
1570
  CPP         C preprocessor
1571
  AR          AR for the host
1572
  AS          AS for the host
1573
  DLLTOOL     DLLTOOL for the host
1574
  LD          LD for the host
1575
  LIPO        LIPO for the host
1576
  NM          NM for the host
1577
  RANLIB      RANLIB for the host
1578
  STRIP       STRIP for the host
1579
  WINDRES     WINDRES for the host
1580
  WINDMC      WINDMC for the host
1581
  OBJCOPY     OBJCOPY for the host
1582
  OBJDUMP     OBJDUMP for the host
1583
  CC_FOR_TARGET
1584
              CC for the target
1585
  CXX_FOR_TARGET
1586
              CXX for the target
1587
  GCC_FOR_TARGET
1588
              GCC for the target
1589
  GCJ_FOR_TARGET
1590
              GCJ for the target
1591
  GFORTRAN_FOR_TARGET
1592
              GFORTRAN for the target
1593
  AR_FOR_TARGET
1594
              AR for the target
1595
  AS_FOR_TARGET
1596
              AS for the target
1597
  DLLTOOL_FOR_TARGET
1598
              DLLTOOL for the target
1599
  LD_FOR_TARGET
1600
              LD for the target
1601
  LIPO_FOR_TARGET
1602
              LIPO for the target
1603
  NM_FOR_TARGET
1604
              NM for the target
1605
  OBJDUMP_FOR_TARGET
1606
              OBJDUMP for the target
1607
  RANLIB_FOR_TARGET
1608
              RANLIB for the target
1609
  STRIP_FOR_TARGET
1610
              STRIP for the target
1611
  WINDRES_FOR_TARGET
1612
              WINDRES for the target
1613
  WINDMC_FOR_TARGET
1614
              WINDMC for the target
1615
 
1616
Use these variables to override the choices made by `configure' or to help
1617
it to find libraries and programs with nonstandard names/locations.
1618
 
1619
Report bugs to the package provider.
1620
_ACEOF
1621
ac_status=$?
1622
fi
1623
 
1624
if test "$ac_init_help" = "recursive"; then
1625
  # If there are subdirs, report their specific --help.
1626
  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1627
    test -d "$ac_dir" ||
1628
      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1629
      continue
1630
    ac_builddir=.
1631
 
1632
case "$ac_dir" in
1633
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1634
*)
1635
  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1636
  # A ".." for each directory in $ac_dir_suffix.
1637
  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1638
  case $ac_top_builddir_sub in
1639
  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1640
  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1641
  esac ;;
1642
esac
1643
ac_abs_top_builddir=$ac_pwd
1644
ac_abs_builddir=$ac_pwd$ac_dir_suffix
1645
# for backward compatibility:
1646
ac_top_builddir=$ac_top_build_prefix
1647
 
1648
case $srcdir in
1649
  .)  # We are building in place.
1650
    ac_srcdir=.
1651
    ac_top_srcdir=$ac_top_builddir_sub
1652
    ac_abs_top_srcdir=$ac_pwd ;;
1653
  [\\/]* | ?:[\\/]* )  # Absolute name.
1654
    ac_srcdir=$srcdir$ac_dir_suffix;
1655
    ac_top_srcdir=$srcdir
1656
    ac_abs_top_srcdir=$srcdir ;;
1657
  *) # Relative name.
1658
    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1659
    ac_top_srcdir=$ac_top_build_prefix$srcdir
1660
    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1661
esac
1662
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1663
 
1664
    cd "$ac_dir" || { ac_status=$?; continue; }
1665
    # Check for guested configure.
1666
    if test -f "$ac_srcdir/configure.gnu"; then
1667
      echo &&
1668
      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1669
    elif test -f "$ac_srcdir/configure"; then
1670
      echo &&
1671
      $SHELL "$ac_srcdir/configure" --help=recursive
1672
    else
1673
      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1674
    fi || ac_status=$?
1675
    cd "$ac_pwd" || { ac_status=$?; break; }
1676
  done
1677
fi
1678
 
1679
test -n "$ac_init_help" && exit $ac_status
1680
if $ac_init_version; then
1681
  cat <<\_ACEOF
1682
configure
1683
generated by GNU Autoconf 2.64
1684
 
1685
Copyright (C) 2009 Free Software Foundation, Inc.
1686
This configure script is free software; the Free Software Foundation
1687
gives unlimited permission to copy, distribute and modify it.
1688
_ACEOF
1689
  exit
1690
fi
1691
 
1692
## ------------------------ ##
1693
## Autoconf initialization. ##
1694
## ------------------------ ##
1695
 
1696
# ac_fn_c_try_compile LINENO
1697
# --------------------------
1698
# Try to compile conftest.$ac_ext, and return whether this succeeded.
1699
ac_fn_c_try_compile ()
1700
{
1701
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1702
  rm -f conftest.$ac_objext
1703
  if { { ac_try="$ac_compile"
1704
case "(($ac_try" in
1705
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1706
  *) ac_try_echo=$ac_try;;
1707
esac
1708
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1709
$as_echo "$ac_try_echo"; } >&5
1710
  (eval "$ac_compile") 2>conftest.err
1711
  ac_status=$?
1712
  if test -s conftest.err; then
1713
    grep -v '^ *+' conftest.err >conftest.er1
1714
    cat conftest.er1 >&5
1715
    mv -f conftest.er1 conftest.err
1716
  fi
1717
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718
  test $ac_status = 0; } && {
1719
         test -z "$ac_c_werror_flag" ||
1720
         test ! -s conftest.err
1721
       } && test -s conftest.$ac_objext; then :
1722
  ac_retval=0
1723
else
1724
  $as_echo "$as_me: failed program was:" >&5
1725
sed 's/^/| /' conftest.$ac_ext >&5
1726
 
1727
        ac_retval=1
1728
fi
1729
  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1730
  return $ac_retval
1731
 
1732
} # ac_fn_c_try_compile
1733
 
1734
# ac_fn_cxx_try_compile LINENO
1735
# ----------------------------
1736
# Try to compile conftest.$ac_ext, and return whether this succeeded.
1737
ac_fn_cxx_try_compile ()
1738
{
1739
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740
  rm -f conftest.$ac_objext
1741
  if { { ac_try="$ac_compile"
1742
case "(($ac_try" in
1743
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1744
  *) ac_try_echo=$ac_try;;
1745
esac
1746
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1747
$as_echo "$ac_try_echo"; } >&5
1748
  (eval "$ac_compile") 2>conftest.err
1749
  ac_status=$?
1750
  if test -s conftest.err; then
1751
    grep -v '^ *+' conftest.err >conftest.er1
1752
    cat conftest.er1 >&5
1753
    mv -f conftest.er1 conftest.err
1754
  fi
1755
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1756
  test $ac_status = 0; } && {
1757
         test -z "$ac_cxx_werror_flag" ||
1758
         test ! -s conftest.err
1759
       } && test -s conftest.$ac_objext; then :
1760
  ac_retval=0
1761
else
1762
  $as_echo "$as_me: failed program was:" >&5
1763
sed 's/^/| /' conftest.$ac_ext >&5
1764
 
1765
        ac_retval=1
1766
fi
1767
  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1768
  return $ac_retval
1769
 
1770
} # ac_fn_cxx_try_compile
1771
 
1772
# ac_fn_c_try_link LINENO
1773
# -----------------------
1774
# Try to link conftest.$ac_ext, and return whether this succeeded.
1775
ac_fn_c_try_link ()
1776
{
1777
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1778
  rm -f conftest.$ac_objext conftest$ac_exeext
1779
  if { { ac_try="$ac_link"
1780
case "(($ac_try" in
1781
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1782
  *) ac_try_echo=$ac_try;;
1783
esac
1784
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1785
$as_echo "$ac_try_echo"; } >&5
1786
  (eval "$ac_link") 2>conftest.err
1787
  ac_status=$?
1788
  if test -s conftest.err; then
1789
    grep -v '^ *+' conftest.err >conftest.er1
1790
    cat conftest.er1 >&5
1791
    mv -f conftest.er1 conftest.err
1792
  fi
1793
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1794
  test $ac_status = 0; } && {
1795
         test -z "$ac_c_werror_flag" ||
1796
         test ! -s conftest.err
1797
       } && test -s conftest$ac_exeext && {
1798
         test "$cross_compiling" = yes ||
1799
         $as_test_x conftest$ac_exeext
1800
       }; then :
1801
  ac_retval=0
1802
else
1803
  $as_echo "$as_me: failed program was:" >&5
1804
sed 's/^/| /' conftest.$ac_ext >&5
1805
 
1806
        ac_retval=1
1807
fi
1808
  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1809
  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1810
  # interfere with the next link command; also delete a directory that is
1811
  # left behind by Apple's compiler.  We do this before executing the actions.
1812
  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1813
  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1814
  return $ac_retval
1815
 
1816
} # ac_fn_c_try_link
1817
 
1818
# ac_fn_c_try_cpp LINENO
1819
# ----------------------
1820
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1821
ac_fn_c_try_cpp ()
1822
{
1823
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1824
  if { { ac_try="$ac_cpp conftest.$ac_ext"
1825
case "(($ac_try" in
1826
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1827
  *) ac_try_echo=$ac_try;;
1828
esac
1829
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1830
$as_echo "$ac_try_echo"; } >&5
1831
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1832
  ac_status=$?
1833
  if test -s conftest.err; then
1834
    grep -v '^ *+' conftest.err >conftest.er1
1835
    cat conftest.er1 >&5
1836
    mv -f conftest.er1 conftest.err
1837
  fi
1838
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1839
  test $ac_status = 0; } >/dev/null && {
1840
         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1841
         test ! -s conftest.err
1842
       }; then :
1843
  ac_retval=0
1844
else
1845
  $as_echo "$as_me: failed program was:" >&5
1846
sed 's/^/| /' conftest.$ac_ext >&5
1847
 
1848
    ac_retval=1
1849
fi
1850
  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1851
  return $ac_retval
1852
 
1853
} # ac_fn_c_try_cpp
1854
 
1855
# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1856
# -------------------------------------------------------
1857
# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1858
# the include files in INCLUDES and setting the cache variable VAR
1859
# accordingly.
1860
ac_fn_c_check_header_mongrel ()
1861
{
1862
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1863
  if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1864
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1865
$as_echo_n "checking for $2... " >&6; }
1866
if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1867
  $as_echo_n "(cached) " >&6
1868
fi
1869
eval ac_res=\$$3
1870
               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1871
$as_echo "$ac_res" >&6; }
1872
else
1873
  # Is the header compilable?
1874
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1875
$as_echo_n "checking $2 usability... " >&6; }
1876
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1877
/* end confdefs.h.  */
1878
$4
1879
#include <$2>
1880
_ACEOF
1881
if ac_fn_c_try_compile "$LINENO"; then :
1882
  ac_header_compiler=yes
1883
else
1884
  ac_header_compiler=no
1885
fi
1886
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1887
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1888
$as_echo "$ac_header_compiler" >&6; }
1889
 
1890
# Is the header present?
1891
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1892
$as_echo_n "checking $2 presence... " >&6; }
1893
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1894
/* end confdefs.h.  */
1895
#include <$2>
1896
_ACEOF
1897
if ac_fn_c_try_cpp "$LINENO"; then :
1898
  ac_header_preproc=yes
1899
else
1900
  ac_header_preproc=no
1901
fi
1902
rm -f conftest.err conftest.$ac_ext
1903
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1904
$as_echo "$ac_header_preproc" >&6; }
1905
 
1906
# So?  What about this header?
1907
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1908
  yes:no: )
1909
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1910
$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1911
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1912
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1913
    ;;
1914
  no:yes:* )
1915
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1916
$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1917
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1918
$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1919
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1920
$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1921
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1922
$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1923
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1924
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1925
    ;;
1926
esac
1927
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1928
$as_echo_n "checking for $2... " >&6; }
1929
if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1930
  $as_echo_n "(cached) " >&6
1931
else
1932
  eval "$3=\$ac_header_compiler"
1933
fi
1934
eval ac_res=\$$3
1935
               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1936
$as_echo "$ac_res" >&6; }
1937
fi
1938
  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1939
 
1940
} # ac_fn_c_check_header_mongrel
1941
 
1942
# ac_fn_c_try_run LINENO
1943
# ----------------------
1944
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1945
# that executables *can* be run.
1946
ac_fn_c_try_run ()
1947
{
1948
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1949
  if { { ac_try="$ac_link"
1950
case "(($ac_try" in
1951
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1952
  *) ac_try_echo=$ac_try;;
1953
esac
1954
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1955
$as_echo "$ac_try_echo"; } >&5
1956
  (eval "$ac_link") 2>&5
1957
  ac_status=$?
1958
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1959
  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1960
  { { case "(($ac_try" in
1961
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1962
  *) ac_try_echo=$ac_try;;
1963
esac
1964
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1965
$as_echo "$ac_try_echo"; } >&5
1966
  (eval "$ac_try") 2>&5
1967
  ac_status=$?
1968
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1969
  test $ac_status = 0; }; }; then :
1970
  ac_retval=0
1971
else
1972
  $as_echo "$as_me: program exited with status $ac_status" >&5
1973
       $as_echo "$as_me: failed program was:" >&5
1974
sed 's/^/| /' conftest.$ac_ext >&5
1975
 
1976
       ac_retval=$ac_status
1977
fi
1978
  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1979
  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1980
  return $ac_retval
1981
 
1982
} # ac_fn_c_try_run
1983
 
1984
# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1985
# -------------------------------------------------------
1986
# Tests whether HEADER exists and can be compiled using the include files in
1987
# INCLUDES, setting the cache variable VAR accordingly.
1988
ac_fn_c_check_header_compile ()
1989
{
1990
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1991
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1992
$as_echo_n "checking for $2... " >&6; }
1993
if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1994
  $as_echo_n "(cached) " >&6
1995
else
1996
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1997
/* end confdefs.h.  */
1998
$4
1999
#include <$2>
2000
_ACEOF
2001
if ac_fn_c_try_compile "$LINENO"; then :
2002
  eval "$3=yes"
2003
else
2004
  eval "$3=no"
2005
fi
2006
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2007
fi
2008
eval ac_res=\$$3
2009
               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2010
$as_echo "$ac_res" >&6; }
2011
  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2012
 
2013
} # ac_fn_c_check_header_compile
2014
cat >config.log <<_ACEOF
2015
This file contains any messages produced by compilers while
2016
running configure, to aid debugging if configure makes a mistake.
2017
 
2018
It was created by $as_me, which was
2019
generated by GNU Autoconf 2.64.  Invocation command line was
2020
 
2021
  $ $0 $@
2022
 
2023
_ACEOF
2024
exec 5>>config.log
2025
{
2026
cat <<_ASUNAME
2027
## --------- ##
2028
## Platform. ##
2029
## --------- ##
2030
 
2031
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2032
uname -m = `(uname -m) 2>/dev/null || echo unknown`
2033
uname -r = `(uname -r) 2>/dev/null || echo unknown`
2034
uname -s = `(uname -s) 2>/dev/null || echo unknown`
2035
uname -v = `(uname -v) 2>/dev/null || echo unknown`
2036
 
2037
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2038
/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2039
 
2040
/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2041
/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2042
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2043
/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2044
/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2045
/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2046
/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2047
 
2048
_ASUNAME
2049
 
2050
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2051
for as_dir in $PATH
2052
do
2053
  IFS=$as_save_IFS
2054
  test -z "$as_dir" && as_dir=.
2055
    $as_echo "PATH: $as_dir"
2056
  done
2057
IFS=$as_save_IFS
2058
 
2059
} >&5
2060
 
2061
cat >&5 <<_ACEOF
2062
 
2063
 
2064
## ----------- ##
2065
## Core tests. ##
2066
## ----------- ##
2067
 
2068
_ACEOF
2069
 
2070
 
2071
# Keep a trace of the command line.
2072
# Strip out --no-create and --no-recursion so they do not pile up.
2073
# Strip out --silent because we don't want to record it for future runs.
2074
# Also quote any args containing shell meta-characters.
2075
# Make two passes to allow for proper duplicate-argument suppression.
2076
ac_configure_args=
2077
ac_configure_args0=
2078
ac_configure_args1=
2079
ac_must_keep_next=false
2080
for ac_pass in 1 2
2081
do
2082
  for ac_arg
2083
  do
2084
    case $ac_arg in
2085
    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2086
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2087
    | -silent | --silent | --silen | --sile | --sil)
2088
      continue ;;
2089
    *\'*)
2090
      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2091
    esac
2092
    case $ac_pass in
2093
    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2094
    2)
2095
      as_fn_append ac_configure_args1 " '$ac_arg'"
2096
      if test $ac_must_keep_next = true; then
2097
        ac_must_keep_next=false # Got value, back to normal.
2098
      else
2099
        case $ac_arg in
2100
          *=* | --config-cache | -C | -disable-* | --disable-* \
2101
          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2102
          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2103
          | -with-* | --with-* | -without-* | --without-* | --x)
2104
            case "$ac_configure_args0 " in
2105
              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2106
            esac
2107
            ;;
2108
          -* ) ac_must_keep_next=true ;;
2109
        esac
2110
      fi
2111
      as_fn_append ac_configure_args " '$ac_arg'"
2112
      ;;
2113
    esac
2114
  done
2115
done
2116
{ ac_configure_args0=; unset ac_configure_args0;}
2117
{ ac_configure_args1=; unset ac_configure_args1;}
2118
 
2119
# When interrupted or exit'd, cleanup temporary files, and complete
2120
# config.log.  We remove comments because anyway the quotes in there
2121
# would cause problems or look ugly.
2122
# WARNING: Use '\'' to represent an apostrophe within the trap.
2123
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2124
trap 'exit_status=$?
2125
  # Save into config.log some information that might help in debugging.
2126
  {
2127
    echo
2128
 
2129
    cat <<\_ASBOX
2130
## ---------------- ##
2131
## Cache variables. ##
2132
## ---------------- ##
2133
_ASBOX
2134
    echo
2135
    # The following way of writing the cache mishandles newlines in values,
2136
(
2137
  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2138
    eval ac_val=\$$ac_var
2139
    case $ac_val in #(
2140
    *${as_nl}*)
2141
      case $ac_var in #(
2142
      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2143
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2144
      esac
2145
      case $ac_var in #(
2146
      _ | IFS | as_nl) ;; #(
2147
      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2148
      *) { eval $ac_var=; unset $ac_var;} ;;
2149
      esac ;;
2150
    esac
2151
  done
2152
  (set) 2>&1 |
2153
    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2154
    *${as_nl}ac_space=\ *)
2155
      sed -n \
2156
        "s/'\''/'\''\\\\'\'''\''/g;
2157
          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2158
      ;; #(
2159
    *)
2160
      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2161
      ;;
2162
    esac |
2163
    sort
2164
)
2165
    echo
2166
 
2167
    cat <<\_ASBOX
2168
## ----------------- ##
2169
## Output variables. ##
2170
## ----------------- ##
2171
_ASBOX
2172
    echo
2173
    for ac_var in $ac_subst_vars
2174
    do
2175
      eval ac_val=\$$ac_var
2176
      case $ac_val in
2177
      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2178
      esac
2179
      $as_echo "$ac_var='\''$ac_val'\''"
2180
    done | sort
2181
    echo
2182
 
2183
    if test -n "$ac_subst_files"; then
2184
      cat <<\_ASBOX
2185
## ------------------- ##
2186
## File substitutions. ##
2187
## ------------------- ##
2188
_ASBOX
2189
      echo
2190
      for ac_var in $ac_subst_files
2191
      do
2192
        eval ac_val=\$$ac_var
2193
        case $ac_val in
2194
        *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2195
        esac
2196
        $as_echo "$ac_var='\''$ac_val'\''"
2197
      done | sort
2198
      echo
2199
    fi
2200
 
2201
    if test -s confdefs.h; then
2202
      cat <<\_ASBOX
2203
## ----------- ##
2204
## confdefs.h. ##
2205
## ----------- ##
2206
_ASBOX
2207
      echo
2208
      cat confdefs.h
2209
      echo
2210
    fi
2211
    test "$ac_signal" != 0 &&
2212
      $as_echo "$as_me: caught signal $ac_signal"
2213
    $as_echo "$as_me: exit $exit_status"
2214
  } >&5
2215
  rm -f core *.core core.conftest.* &&
2216
    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2217
    exit $exit_status
2218
' 0
2219
for ac_signal in 1 2 13 15; do
2220
  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2221
done
2222
ac_signal=0
2223
 
2224
# confdefs.h avoids OS command line length limits that DEFS can exceed.
2225
rm -f -r conftest* confdefs.h
2226
 
2227
$as_echo "/* confdefs.h */" > confdefs.h
2228
 
2229
# Predefined preprocessor variables.
2230
 
2231
cat >>confdefs.h <<_ACEOF
2232
#define PACKAGE_NAME "$PACKAGE_NAME"
2233
_ACEOF
2234
 
2235
cat >>confdefs.h <<_ACEOF
2236
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2237
_ACEOF
2238
 
2239
cat >>confdefs.h <<_ACEOF
2240
#define PACKAGE_VERSION "$PACKAGE_VERSION"
2241
_ACEOF
2242
 
2243
cat >>confdefs.h <<_ACEOF
2244
#define PACKAGE_STRING "$PACKAGE_STRING"
2245
_ACEOF
2246
 
2247
cat >>confdefs.h <<_ACEOF
2248
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2249
_ACEOF
2250
 
2251
cat >>confdefs.h <<_ACEOF
2252
#define PACKAGE_URL "$PACKAGE_URL"
2253
_ACEOF
2254
 
2255
 
2256
# Let the site file select an alternate cache file if it wants to.
2257
# Prefer an explicitly selected file to automatically selected ones.
2258
ac_site_file1=NONE
2259
ac_site_file2=NONE
2260
if test -n "$CONFIG_SITE"; then
2261
  ac_site_file1=$CONFIG_SITE
2262
elif test "x$prefix" != xNONE; then
2263
  ac_site_file1=$prefix/share/config.site
2264
  ac_site_file2=$prefix/etc/config.site
2265
else
2266
  ac_site_file1=$ac_default_prefix/share/config.site
2267
  ac_site_file2=$ac_default_prefix/etc/config.site
2268
fi
2269
for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2270
do
2271
  test "x$ac_site_file" = xNONE && continue
2272
  if test -r "$ac_site_file"; then
2273
    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2274
$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2275
    sed 's/^/| /' "$ac_site_file" >&5
2276
    . "$ac_site_file"
2277
  fi
2278
done
2279
 
2280
if test -r "$cache_file"; then
2281
  # Some versions of bash will fail to source /dev/null (special
2282
  # files actually), so we avoid doing that.
2283
  if test -f "$cache_file"; then
2284
    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2285
$as_echo "$as_me: loading cache $cache_file" >&6;}
2286
    case $cache_file in
2287
      [\\/]* | ?:[\\/]* ) . "$cache_file";;
2288
      *)                      . "./$cache_file";;
2289
    esac
2290
  fi
2291
else
2292
  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2293
$as_echo "$as_me: creating cache $cache_file" >&6;}
2294
  >$cache_file
2295
fi
2296
 
2297
# Check that the precious variables saved in the cache have kept the same
2298
# value.
2299
ac_cache_corrupted=false
2300
for ac_var in $ac_precious_vars; do
2301
  eval ac_old_set=\$ac_cv_env_${ac_var}_set
2302
  eval ac_new_set=\$ac_env_${ac_var}_set
2303
  eval ac_old_val=\$ac_cv_env_${ac_var}_value
2304
  eval ac_new_val=\$ac_env_${ac_var}_value
2305
  case $ac_old_set,$ac_new_set in
2306
    set,)
2307
      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2308
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2309
      ac_cache_corrupted=: ;;
2310
    ,set)
2311
      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2312
$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2313
      ac_cache_corrupted=: ;;
2314
    ,);;
2315
    *)
2316
      if test "x$ac_old_val" != "x$ac_new_val"; then
2317
        # differences in whitespace do not lead to failure.
2318
        ac_old_val_w=`echo x $ac_old_val`
2319
        ac_new_val_w=`echo x $ac_new_val`
2320
        if test "$ac_old_val_w" != "$ac_new_val_w"; then
2321
          { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2322
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2323
          ac_cache_corrupted=:
2324
        else
2325
          { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2326
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2327
          eval $ac_var=\$ac_old_val
2328
        fi
2329
        { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2330
$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2331
        { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2332
$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2333
      fi;;
2334
  esac
2335
  # Pass precious variables to config.status.
2336
  if test "$ac_new_set" = set; then
2337
    case $ac_new_val in
2338
    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2339
    *) ac_arg=$ac_var=$ac_new_val ;;
2340
    esac
2341
    case " $ac_configure_args " in
2342
      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2343
      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2344
    esac
2345
  fi
2346
done
2347
if $ac_cache_corrupted; then
2348
  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2349
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2350
  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2351
$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2352
  as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2353
fi
2354
## -------------------- ##
2355
## Main body of script. ##
2356
## -------------------- ##
2357
 
2358
ac_ext=c
2359
ac_cpp='$CPP $CPPFLAGS'
2360
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2361
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2362
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2363
 
2364
 
2365
 
2366
 
2367
 
2368
 
2369
 
2370
 
2371
 
2372
progname=$0
2373
# if PWD already has a value, it is probably wrong.
2374
if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2375
 
2376
# Export original configure arguments for use by sub-configures.
2377
# Quote arguments with shell meta charatcers.
2378
TOPLEVEL_CONFIGURE_ARGUMENTS=
2379
set -- "$progname" "$@"
2380
for ac_arg
2381
do
2382
  case "$ac_arg" in
2383
  *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2384
    ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2385
    # if the argument is of the form -foo=baz, quote the baz part only
2386
    ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2387
  *) ;;
2388
  esac
2389
  # Add the quoted argument to the list.
2390
  TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2391
done
2392
if test "$silent" = yes; then
2393
  TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2394
fi
2395
# Remove the initial space we just introduced and, as these will be
2396
# expanded by make, quote '$'.
2397
TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2398
 
2399
 
2400
# Find the build, host, and target systems.
2401
ac_aux_dir=
2402
for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2403
  for ac_t in install-sh install.sh shtool; do
2404
    if test -f "$ac_dir/$ac_t"; then
2405
      ac_aux_dir=$ac_dir
2406
      ac_install_sh="$ac_aux_dir/$ac_t -c"
2407
      break 2
2408
    fi
2409
  done
2410
done
2411
if test -z "$ac_aux_dir"; then
2412
  as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2413
fi
2414
 
2415
# These three variables are undocumented and unsupported,
2416
# and are intended to be withdrawn in a future Autoconf release.
2417
# They can cause serious problems if a builder's source tree is in a directory
2418
# whose full name contains unusual characters.
2419
ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2420
ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2421
ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2422
 
2423
 
2424
# Make sure we can run config.sub.
2425
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2426
  as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2427
 
2428
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2429
$as_echo_n "checking build system type... " >&6; }
2430
if test "${ac_cv_build+set}" = set; then :
2431
  $as_echo_n "(cached) " >&6
2432
else
2433
  ac_build_alias=$build_alias
2434
test "x$ac_build_alias" = x &&
2435
  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2436
test "x$ac_build_alias" = x &&
2437
  as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2438
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2439
  as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2440
 
2441
fi
2442
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2443
$as_echo "$ac_cv_build" >&6; }
2444
case $ac_cv_build in
2445
*-*-*) ;;
2446
*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2447
esac
2448
build=$ac_cv_build
2449
ac_save_IFS=$IFS; IFS='-'
2450
set x $ac_cv_build
2451
shift
2452
build_cpu=$1
2453
build_vendor=$2
2454
shift; shift
2455
# Remember, the first character of IFS is used to create $*,
2456
# except with old shells:
2457
build_os=$*
2458
IFS=$ac_save_IFS
2459
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2460
 
2461
 
2462
 case ${build_alias} in
2463
  "") build_noncanonical=${build} ;;
2464
  *) build_noncanonical=${build_alias} ;;
2465
esac
2466
 
2467
 
2468
 
2469
 case ${host_alias} in
2470
  "") host_noncanonical=${build_noncanonical} ;;
2471
  *) host_noncanonical=${host_alias} ;;
2472
esac
2473
 
2474
 
2475
 
2476
 case ${target_alias} in
2477
  "") target_noncanonical=${host_noncanonical} ;;
2478
  *) target_noncanonical=${target_alias} ;;
2479
esac
2480
 
2481
 
2482
 
2483
 
2484
test "$host_noncanonical" = "$target_noncanonical" &&
2485
  test "$program_prefix$program_suffix$program_transform_name" = \
2486
    NONENONEs,x,x, &&
2487
  program_transform_name=s,y,y,
2488
 
2489
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2490
$as_echo_n "checking host system type... " >&6; }
2491
if test "${ac_cv_host+set}" = set; then :
2492
  $as_echo_n "(cached) " >&6
2493
else
2494
  if test "x$host_alias" = x; then
2495
  ac_cv_host=$ac_cv_build
2496
else
2497
  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2498
    as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2499
fi
2500
 
2501
fi
2502
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2503
$as_echo "$ac_cv_host" >&6; }
2504
case $ac_cv_host in
2505
*-*-*) ;;
2506
*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2507
esac
2508
host=$ac_cv_host
2509
ac_save_IFS=$IFS; IFS='-'
2510
set x $ac_cv_host
2511
shift
2512
host_cpu=$1
2513
host_vendor=$2
2514
shift; shift
2515
# Remember, the first character of IFS is used to create $*,
2516
# except with old shells:
2517
host_os=$*
2518
IFS=$ac_save_IFS
2519
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2520
 
2521
 
2522
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2523
$as_echo_n "checking target system type... " >&6; }
2524
if test "${ac_cv_target+set}" = set; then :
2525
  $as_echo_n "(cached) " >&6
2526
else
2527
  if test "x$target_alias" = x; then
2528
  ac_cv_target=$ac_cv_host
2529
else
2530
  ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2531
    as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2532
fi
2533
 
2534
fi
2535
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2536
$as_echo "$ac_cv_target" >&6; }
2537
case $ac_cv_target in
2538
*-*-*) ;;
2539
*) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2540
esac
2541
target=$ac_cv_target
2542
ac_save_IFS=$IFS; IFS='-'
2543
set x $ac_cv_target
2544
shift
2545
target_cpu=$1
2546
target_vendor=$2
2547
shift; shift
2548
# Remember, the first character of IFS is used to create $*,
2549
# except with old shells:
2550
target_os=$*
2551
IFS=$ac_save_IFS
2552
case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2553
 
2554
 
2555
# The aliases save the names the user supplied, while $host etc.
2556
# will get canonicalized.
2557
test -n "$target_alias" &&
2558
  test "$program_prefix$program_suffix$program_transform_name" = \
2559
    NONENONEs,x,x, &&
2560
  program_prefix=${target_alias}-
2561
 
2562
test "$program_prefix" != NONE &&
2563
  program_transform_name="s&^&$program_prefix&;$program_transform_name"
2564
# Use a double $ so make ignores it.
2565
test "$program_suffix" != NONE &&
2566
  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2567
# Double any \ or $.
2568
# By default was `s,x,x', remove it if useless.
2569
ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2570
program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2571
 
2572
 
2573
 
2574
# Get 'install' or 'install-sh' and its variants.
2575
# Find a good install program.  We prefer a C program (faster),
2576
# so one script is as good as another.  But avoid the broken or
2577
# incompatible versions:
2578
# SysV /etc/install, /usr/sbin/install
2579
# SunOS /usr/etc/install
2580
# IRIX /sbin/install
2581
# AIX /bin/install
2582
# AmigaOS /C/install, which installs bootblocks on floppy discs
2583
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2584
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2585
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2586
# OS/2's system install, which has a completely different semantic
2587
# ./install, which can be erroneously created by make from ./install.sh.
2588
# Reject install programs that cannot install multiple files.
2589
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2590
$as_echo_n "checking for a BSD-compatible install... " >&6; }
2591
if test -z "$INSTALL"; then
2592
if test "${ac_cv_path_install+set}" = set; then :
2593
  $as_echo_n "(cached) " >&6
2594
else
2595
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2596
for as_dir in $PATH
2597
do
2598
  IFS=$as_save_IFS
2599
  test -z "$as_dir" && as_dir=.
2600
    # Account for people who put trailing slashes in PATH elements.
2601
case $as_dir/ in #((
2602
  ./ | .// | /[cC]/* | \
2603
  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2604
  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2605
  /usr/ucb/* ) ;;
2606
  *)
2607
    # OSF1 and SCO ODT 3.0 have their own names for install.
2608
    # Don't use installbsd from OSF since it installs stuff as root
2609
    # by default.
2610
    for ac_prog in ginstall scoinst install; do
2611
      for ac_exec_ext in '' $ac_executable_extensions; do
2612
        if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2613
          if test $ac_prog = install &&
2614
            grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2615
            # AIX install.  It has an incompatible calling convention.
2616
            :
2617
          elif test $ac_prog = install &&
2618
            grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2619
            # program-specific install script used by HP pwplus--don't use.
2620
            :
2621
          else
2622
            rm -rf conftest.one conftest.two conftest.dir
2623
            echo one > conftest.one
2624
            echo two > conftest.two
2625
            mkdir conftest.dir
2626
            if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2627
              test -s conftest.one && test -s conftest.two &&
2628
              test -s conftest.dir/conftest.one &&
2629
              test -s conftest.dir/conftest.two
2630
            then
2631
              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2632
              break 3
2633
            fi
2634
          fi
2635
        fi
2636
      done
2637
    done
2638
    ;;
2639
esac
2640
 
2641
  done
2642
IFS=$as_save_IFS
2643
 
2644
rm -rf conftest.one conftest.two conftest.dir
2645
 
2646
fi
2647
  if test "${ac_cv_path_install+set}" = set; then
2648
    INSTALL=$ac_cv_path_install
2649
  else
2650
    # As a last resort, use the slow shell script.  Don't cache a
2651
    # value for INSTALL within a source directory, because that will
2652
    # break other packages using the cache if that directory is
2653
    # removed, or if the value is a relative name.
2654
    INSTALL=$ac_install_sh
2655
  fi
2656
fi
2657
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2658
$as_echo "$INSTALL" >&6; }
2659
 
2660
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2661
# It thinks the first close brace ends the variable substitution.
2662
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2663
 
2664
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2665
 
2666
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2667
 
2668
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2669
$as_echo_n "checking whether ln works... " >&6; }
2670
if test "${acx_cv_prog_LN+set}" = set; then :
2671
  $as_echo_n "(cached) " >&6
2672
else
2673
  rm -f conftestdata_t
2674
echo >conftestdata_f
2675
if ln conftestdata_f conftestdata_t 2>/dev/null
2676
then
2677
  acx_cv_prog_LN=ln
2678
else
2679
  acx_cv_prog_LN=no
2680
fi
2681
rm -f conftestdata_f conftestdata_t
2682
 
2683
fi
2684
if test $acx_cv_prog_LN = no; then
2685
  LN="cp"
2686
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2687
$as_echo "no, using $LN" >&6; }
2688
else
2689
  LN="$acx_cv_prog_LN"
2690
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2691
$as_echo "yes" >&6; }
2692
fi
2693
 
2694
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2695
$as_echo_n "checking whether ln -s works... " >&6; }
2696
LN_S=$as_ln_s
2697
if test "$LN_S" = "ln -s"; then
2698
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2699
$as_echo "yes" >&6; }
2700
else
2701
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2702
$as_echo "no, using $LN_S" >&6; }
2703
fi
2704
 
2705
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2706
$as_echo_n "checking for a sed that does not truncate output... " >&6; }
2707
if test "${ac_cv_path_SED+set}" = set; then :
2708
  $as_echo_n "(cached) " >&6
2709
else
2710
            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2711
     for ac_i in 1 2 3 4 5 6 7; do
2712
       ac_script="$ac_script$as_nl$ac_script"
2713
     done
2714
     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2715
     { ac_script=; unset ac_script;}
2716
     if test -z "$SED"; then
2717
  ac_path_SED_found=false
2718
  # Loop through the user's path and test for each of PROGNAME-LIST
2719
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2720
for as_dir in $PATH
2721
do
2722
  IFS=$as_save_IFS
2723
  test -z "$as_dir" && as_dir=.
2724
    for ac_prog in sed gsed; do
2725
    for ac_exec_ext in '' $ac_executable_extensions; do
2726
      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2727
      { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2728
# Check for GNU ac_path_SED and select it if it is found.
2729
  # Check for GNU $ac_path_SED
2730
case `"$ac_path_SED" --version 2>&1` in
2731
*GNU*)
2732
  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2733
*)
2734
  ac_count=0
2735
  $as_echo_n 0123456789 >"conftest.in"
2736
  while :
2737
  do
2738
    cat "conftest.in" "conftest.in" >"conftest.tmp"
2739
    mv "conftest.tmp" "conftest.in"
2740
    cp "conftest.in" "conftest.nl"
2741
    $as_echo '' >> "conftest.nl"
2742
    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2743
    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2744
    as_fn_arith $ac_count + 1 && ac_count=$as_val
2745
    if test $ac_count -gt ${ac_path_SED_max-0}; then
2746
      # Best one so far, save it but keep looking for a better one
2747
      ac_cv_path_SED="$ac_path_SED"
2748
      ac_path_SED_max=$ac_count
2749
    fi
2750
    # 10*(2^10) chars as input seems more than enough
2751
    test $ac_count -gt 10 && break
2752
  done
2753
  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2754
esac
2755
 
2756
      $ac_path_SED_found && break 3
2757
    done
2758
  done
2759
  done
2760
IFS=$as_save_IFS
2761
  if test -z "$ac_cv_path_SED"; then
2762
    as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2763
  fi
2764
else
2765
  ac_cv_path_SED=$SED
2766
fi
2767
 
2768
fi
2769
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2770
$as_echo "$ac_cv_path_SED" >&6; }
2771
 SED="$ac_cv_path_SED"
2772
  rm -f conftest.sed
2773
 
2774
for ac_prog in gawk mawk nawk awk
2775
do
2776
  # Extract the first word of "$ac_prog", so it can be a program name with args.
2777
set dummy $ac_prog; ac_word=$2
2778
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2779
$as_echo_n "checking for $ac_word... " >&6; }
2780
if test "${ac_cv_prog_AWK+set}" = set; then :
2781
  $as_echo_n "(cached) " >&6
2782
else
2783
  if test -n "$AWK"; then
2784
  ac_cv_prog_AWK="$AWK" # Let the user override the test.
2785
else
2786
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2787
for as_dir in $PATH
2788
do
2789
  IFS=$as_save_IFS
2790
  test -z "$as_dir" && as_dir=.
2791
    for ac_exec_ext in '' $ac_executable_extensions; do
2792
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2793
    ac_cv_prog_AWK="$ac_prog"
2794
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2795
    break 2
2796
  fi
2797
done
2798
  done
2799
IFS=$as_save_IFS
2800
 
2801
fi
2802
fi
2803
AWK=$ac_cv_prog_AWK
2804
if test -n "$AWK"; then
2805
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2806
$as_echo "$AWK" >&6; }
2807
else
2808
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2809
$as_echo "no" >&6; }
2810
fi
2811
 
2812
 
2813
  test -n "$AWK" && break
2814
done
2815
 
2816
 
2817
### we might need to use some other shell than /bin/sh for running subshells
2818
### If we are on Windows, search for the shell.  This will permit people
2819
### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
2820
### without also having to set CONFIG_SHELL.  This code will work when
2821
### using bash, which sets OSTYPE.
2822
case "${OSTYPE}" in
2823
*win32*)
2824
  if test x${CONFIG_SHELL} = x ; then
2825
    if test ! -f /bin/sh ; then
2826
      if test x${SHELL} != x && test -f ${SHELL} ; then
2827
        CONFIG_SHELL=${SHELL}
2828
        export CONFIG_SHELL
2829
      else
2830
        for prog in sh sh.exe bash bash.exe; do
2831
          IFS="${IFS=   }"; save_ifs="$IFS"; IFS="${IFS}:"
2832
          for dir in $PATH; do
2833
            test -z "$dir" && dir=.
2834
            if test -f $dir/$prog; then
2835
              CONFIG_SHELL=$dir/$prog
2836
              export CONFIG_SHELL
2837
              break
2838
            fi
2839
          done
2840
          IFS="$save_ifs"
2841
          test -n "${CONFIG_SHELL}" && break
2842
        done
2843
      fi
2844
    fi
2845
  fi
2846
  ;;
2847
esac
2848
 
2849
config_shell=${CONFIG_SHELL-/bin/sh}
2850
 
2851
moveifchange=${srcdir}/move-if-change
2852
 
2853
srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2854
 
2855
# We pass INSTALL explicitly to sub-makes.  Make sure that it is not
2856
# a relative path.
2857
if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2858
  INSTALL="${srcpwd}/install-sh -c"
2859
fi
2860
 
2861
# Set srcdir to "." if that's what it is.
2862
# This is important for multilib support.
2863
pwd=`${PWDCMD-pwd}`
2864
if test "${pwd}" = "${srcpwd}" ; then
2865
  srcdir=.
2866
fi
2867
 
2868
topsrcdir=$srcpwd
2869
 
2870
extra_host_args=
2871
 
2872
### To add a new directory to the tree, first choose whether it is a target
2873
### or a host dependent tool.  Then put it into the appropriate list
2874
### (library or tools, host or target), doing a dependency sort.
2875
 
2876
# Subdirs will be configured in the order listed in build_configdirs,
2877
# configdirs, or target_configdirs; see the serialization section below.
2878
 
2879
# Dependency sorting is only needed when *configuration* must be done in
2880
# a particular order.  In all cases a dependency should be specified in
2881
# the Makefile, whether or not it's implicitly specified here.
2882
 
2883
# Double entries in build_configdirs, configdirs, or target_configdirs may
2884
# cause circular dependencies and break everything horribly.
2885
 
2886
# these library is used by various programs built for the build
2887
# environment
2888
#
2889
build_libs="build-libiberty"
2890
 
2891
# these tools are built for the build environment
2892
build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
2893
 
2894
# these libraries are used by various programs built for the host environment
2895
#
2896
host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog libelf libiconv"
2897
 
2898
# these tools are built for the host environment
2899
# Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2900
# know that we are building the simulator.
2901
# binutils, gas and ld appear in that order because it makes sense to run
2902
# "make check" in that particular order.
2903
# If --enable-gold is used, "gold" will replace "ld".
2904
host_tools="texinfo byacc flex bison binutils gas ld fixincludes gcc cgen sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar gnattools"
2905
 
2906
# libgcj represents the runtime libraries only used by gcj.
2907
libgcj="target-libffi \
2908
        target-zlib \
2909
        target-qthreads \
2910
        target-libjava"
2911
 
2912
# these libraries are built for the target environment, and are built after
2913
# the host libraries and the host tools (which may be a cross compiler)
2914
#
2915
target_libraries="target-libgcc \
2916
                target-libiberty \
2917
                target-libgloss \
2918
                target-newlib \
2919
                target-libgomp \
2920
                target-libstdc++-v3 \
2921
                target-libmudflap \
2922
                target-libssp \
2923
                target-libgfortran \
2924
                target-boehm-gc \
2925
                ${libgcj} \
2926
                target-libobjc \
2927
                target-libada"
2928
 
2929
# these tools are built using the target libraries, and are intended to
2930
# run only in the target environment
2931
#
2932
# note: any program that *uses* libraries that are in the "target_libraries"
2933
# list belongs in this list.  those programs are also very likely
2934
# candidates for the "native_only" list which follows
2935
#
2936
target_tools="target-examples target-groff target-gperf target-rda"
2937
 
2938
################################################################################
2939
 
2940
## All tools belong in one of the four categories, and are assigned above
2941
## We assign ${configdirs} this way to remove all embedded newlines.  This
2942
## is important because configure will choke if they ever get through.
2943
## ${configdirs} is directories we build using the host tools.
2944
## ${target_configdirs} is directories we build using the target tools.
2945
configdirs=`echo ${host_libs} ${host_tools}`
2946
target_configdirs=`echo ${target_libraries} ${target_tools}`
2947
build_configdirs=`echo ${build_libs} ${build_tools}`
2948
 
2949
 
2950
 
2951
################################################################################
2952
 
2953
srcname="gnu development package"
2954
 
2955
# This gets set non-empty for some net releases of packages.
2956
appdirs=""
2957
 
2958
# Define is_cross_compiler to save on calls to 'test'.
2959
is_cross_compiler=
2960
if test x"${host}" = x"${target}" ; then
2961
  is_cross_compiler=no
2962
else
2963
  is_cross_compiler=yes
2964
fi
2965
 
2966
# Find the build and target subdir names.
2967
 
2968
# post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2969
# have matching libraries, they should use host libraries: Makefile.tpl
2970
# arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2971
# However, they still use the build modules, because the corresponding
2972
# host modules (e.g. bison) are only built for the host when bootstrap
2973
# finishes. So:
2974
# - build_subdir is where we find build modules, and never changes.
2975
# - build_libsubdir is where we find build libraries, and can be overridden.
2976
 
2977
# Prefix 'build-' so this never conflicts with target_subdir.
2978
build_subdir="build-${build_noncanonical}"
2979
 
2980
# Check whether --with-build-libsubdir was given.
2981
if test "${with_build_libsubdir+set}" = set; then :
2982
  withval=$with_build_libsubdir; build_libsubdir="$withval"
2983
else
2984
  build_libsubdir="$build_subdir"
2985
fi
2986
 
2987
# --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2988
if ( test $srcdir = . && test -d gcc ) \
2989
   || test -d $srcdir/../host-${host_noncanonical}; then
2990
  host_subdir="host-${host_noncanonical}"
2991
else
2992
  host_subdir=.
2993
fi
2994
# No prefix.
2995
target_subdir=${target_noncanonical}
2996
 
2997
# Be sure to cover against remnants of an in-tree build.
2998
if test $srcdir != .  && test -d $srcdir/host-${host_noncanonical}; then
2999
  as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
3000
Use a pristine source tree when building in a separate tree" "$LINENO" 5
3001
fi
3002
 
3003
# Skipdirs are removed silently.
3004
skipdirs=
3005
# Noconfigdirs are removed loudly.
3006
noconfigdirs=""
3007
 
3008
use_gnu_ld=
3009
# Make sure we don't let GNU ld be added if we didn't want it.
3010
if test x$with_gnu_ld = xno ; then
3011
  use_gnu_ld=no
3012
  noconfigdirs="$noconfigdirs ld gold"
3013
fi
3014
 
3015
use_gnu_as=
3016
# Make sure we don't let GNU as be added if we didn't want it.
3017
if test x$with_gnu_as = xno ; then
3018
  use_gnu_as=no
3019
  noconfigdirs="$noconfigdirs gas"
3020
fi
3021
 
3022
use_included_zlib=
3023
# Make sure we don't let ZLIB be added if we didn't want it.
3024
if test x$with_system_zlib = xyes ; then
3025
  use_included_zlib=no
3026
  noconfigdirs="$noconfigdirs zlib"
3027
fi
3028
 
3029
# some tools are so dependent upon X11 that if we're not building with X,
3030
# it's not even worth trying to configure, much less build, that tool.
3031
 
3032
case ${with_x} in
3033
  yes | "") ;; # the default value for this tree is that X11 is available
3034
  no)
3035
    skipdirs="${skipdirs} tk itcl libgui"
3036
    # We won't be able to build gdbtk without X.
3037
    enable_gdbtk=no
3038
    ;;
3039
  *)  echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
3040
esac
3041
 
3042
# Some tools are only suitable for building in a "native" situation.
3043
# Remove these if host!=target.
3044
native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"
3045
 
3046
# Similarly, some are only suitable for cross toolchains.
3047
# Remove these if host=target.
3048
cross_only="target-libgloss target-newlib target-opcodes"
3049
 
3050
case $is_cross_compiler in
3051
  no) skipdirs="${skipdirs} ${cross_only}" ;;
3052
  yes) skipdirs="${skipdirs} ${native_only}" ;;
3053
esac
3054
 
3055
# If both --with-headers and --with-libs are specified, default to
3056
# --without-newlib.
3057
if test x"${with_headers}" != x && test x"${with_headers}" != xno \
3058
   && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
3059
  if test x"${with_newlib}" = x ; then
3060
    with_newlib=no
3061
  fi
3062
fi
3063
 
3064
# Recognize --with-newlib/--without-newlib.
3065
case ${with_newlib} in
3066
  no) skipdirs="${skipdirs} target-newlib" ;;
3067
  yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
3068
esac
3069
 
3070
# Handle --enable-gold.
3071
 
3072
# Check whether --enable-gold was given.
3073
if test "${enable_gold+set}" = set; then :
3074
  enableval=$enable_gold; ENABLE_GOLD=$enableval
3075
else
3076
  ENABLE_GOLD=no
3077
fi
3078
 
3079
if test "${ENABLE_GOLD}" = "yes"; then
3080
  # Check for ELF target.
3081
  is_elf=no
3082
  case "${target}" in
3083
    *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
3084
    | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
3085
    | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-solaris2* | *-*-nto*)
3086
      case "${target}" in
3087
        *-*-linux*aout* | *-*-linux*oldld*)
3088
          ;;
3089
        *)
3090
          is_elf=yes
3091
          ;;
3092
      esac
3093
  esac
3094
 
3095
  if test "$is_elf" = "yes"; then
3096
    # Check for target supported by gold.
3097
    case "${target}" in
3098
      i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
3099
        configdirs="`echo " ${configdirs} " | sed -e 's/ ld / gold /'`"
3100
        ;;
3101
    esac
3102
  fi
3103
fi
3104
 
3105
# Configure extra directories which are host specific
3106
 
3107
case "${host}" in
3108
  *-cygwin*)
3109
    configdirs="$configdirs libtermcap" ;;
3110
esac
3111
 
3112
# A target can indicate whether a language isn't supported for some reason.
3113
# Only spaces may be used in this macro; not newlines or tabs.
3114
unsupported_languages=
3115
 
3116
# Remove more programs from consideration, based on the host or
3117
# target this usually means that a port of the program doesn't
3118
# exist yet.
3119
 
3120
case "${host}" in
3121
  hppa*64*-*-*)
3122
    noconfigdirs="$noconfigdirs byacc"
3123
    ;;
3124
  i[3456789]86-*-vsta)
3125
    noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
3126
    ;;
3127
  i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
3128
    noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
3129
    ;;
3130
  x86_64-*-mingw*)
3131
    noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
3132
    ;;
3133
  i[3456789]86-*-mingw32*)
3134
    # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
3135
    noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
3136
    ;;
3137
  i[3456789]86-*-beos*)
3138
    noconfigdirs="$noconfigdirs tk itcl libgui gdb"
3139
    ;;
3140
  *-*-cygwin*)
3141
    noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
3142
    ;;
3143
  *-*-netbsd*)
3144
    noconfigdirs="$noconfigdirs rcs"
3145
    ;;
3146
  ppc*-*-pe)
3147
    noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
3148
    ;;
3149
  powerpc-*-beos*)
3150
    noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
3151
    ;;
3152
esac
3153
 
3154
 
3155
# Check whether --enable-libada was given.
3156
if test "${enable_libada+set}" = set; then :
3157
  enableval=$enable_libada; ENABLE_LIBADA=$enableval
3158
else
3159
  ENABLE_LIBADA=yes
3160
fi
3161
 
3162
if test "${ENABLE_LIBADA}" != "yes" ; then
3163
  noconfigdirs="$noconfigdirs gnattools"
3164
fi
3165
 
3166
# Check whether --enable-libssp was given.
3167
if test "${enable_libssp+set}" = set; then :
3168
  enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3169
else
3170
  ENABLE_LIBSSP=yes
3171
fi
3172
 
3173
 
3174
# Save it here so that, even in case of --enable-libgcj, if the Java
3175
# front-end isn't enabled, we still get libgcj disabled.
3176
libgcj_saved=$libgcj
3177
case $enable_libgcj in
3178
yes)
3179
  # If we reset it here, it won't get added to noconfigdirs in the
3180
  # target-specific build rules, so it will be forcibly enabled
3181
  # (unless the Java language itself isn't enabled).
3182
  libgcj=
3183
  ;;
3184
no)
3185
  # Make sure we get it printed in the list of not supported target libs.
3186
  noconfigdirs="$noconfigdirs ${libgcj}"
3187
  ;;
3188
esac
3189
 
3190
 
3191
# Disable libmudflap on some systems.
3192
if test x$enable_libmudflap = x ; then
3193
    case "${target}" in
3194
    *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
3195
        # Enable libmudflap by default in GNU and friends.
3196
        ;;
3197
    *-*-freebsd*)
3198
        # Enable libmudflap by default in FreeBSD.
3199
        ;;
3200
    *)
3201
        # Disable it by default everywhere else.
3202
        noconfigdirs="$noconfigdirs target-libmudflap"
3203
        ;;
3204
    esac
3205
fi
3206
 
3207
# Disable libgomp on non POSIX hosted systems.
3208
if test x$enable_libgomp = x ; then
3209
    # Enable libgomp by default on hosted POSIX systems.
3210
    case "${target}" in
3211
    *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3212
        ;;
3213
    *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
3214
        ;;
3215
    *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
3216
        ;;
3217
    *-*-darwin* | *-*-aix*)
3218
        ;;
3219
    *)
3220
        noconfigdirs="$noconfigdirs target-libgomp"
3221
        ;;
3222
    esac
3223
fi
3224
 
3225
# Default libgloss CPU subdirectory.
3226
libgloss_dir="$target_cpu"
3227
 
3228
case "${target}" in
3229
  *-*-chorusos)
3230
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3231
    ;;
3232
  powerpc-*-darwin*)
3233
    noconfigdirs="$noconfigdirs ld gas gdb gprof"
3234
    noconfigdirs="$noconfigdirs sim target-rda"
3235
    ;;
3236
  i[3456789]86-*-darwin*)
3237
    noconfigdirs="$noconfigdirs ld gprof"
3238
    noconfigdirs="$noconfigdirs sim target-rda"
3239
    ;;
3240
  x86_64-*-darwin[912]*)
3241
    noconfigdirs="$noconfigdirs ld gas gprof"
3242
    noconfigdirs="$noconfigdirs sim target-rda"
3243
    ;;
3244
  *-*-darwin*)
3245
    noconfigdirs="$noconfigdirs ld gas gdb gprof"
3246
    noconfigdirs="$noconfigdirs sim target-rda"
3247
    noconfigdirs="$noconfigdirs ${libgcj}"
3248
    ;;
3249
  *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
3250
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3251
    ;;
3252
  *-*-freebsd*)
3253
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3254
    if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3255
        && test -f /usr/local/include/gmp.h; then
3256
      with_gmp=/usr/local
3257
    fi
3258
 
3259
    # Skip some stuff that's unsupported on some FreeBSD configurations.
3260
    case "${target}" in
3261
      i*86-*-*) ;;
3262
      alpha*-*-*) ;;
3263
      *)
3264
        noconfigdirs="$noconfigdirs ${libgcj}"
3265
        ;;
3266
    esac
3267
    ;;
3268
  *-*-kaos*)
3269
    # Remove unsupported stuff on all kaOS configurations.
3270
    skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
3271
    skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
3272
    skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
3273
    noconfigdirs="$noconfigdirs target-libgloss"
3274
    ;;
3275
  *-*-netbsd*)
3276
    # Skip some stuff on all NetBSD configurations.
3277
    noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
3278
 
3279
    # Skip some stuff that's unsupported on some NetBSD configurations.
3280
    case "${target}" in
3281
      i*86-*-netbsdelf*) ;;
3282
      arm*-*-netbsdelf*) ;;
3283
      *)
3284
        noconfigdirs="$noconfigdirs ${libgcj}"
3285
        ;;
3286
    esac
3287
    ;;
3288
  *-*-netware*)
3289
    noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
3290
    ;;
3291
  *-*-rtems*)
3292
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3293
    ;;
3294
    # The tpf target doesn't support gdb yet.
3295
  *-*-tpf*)
3296
    noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
3297
    ;;
3298
  *-*-uclinux*)
3299
    noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
3300
    ;;
3301
  *-*-vxworks*)
3302
    noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
3303
    ;;
3304
  alpha*-dec-osf*)
3305
    # ld works, but does not support shared libraries.
3306
    # newlib is not 64 bit ready.  I'm not sure about fileutils.
3307
    # gas doesn't generate exception information.
3308
    noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
3309
    ;;
3310
  alpha*-*-*vms*)
3311
    noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
3312
    ;;
3313
  alpha*-*-linux*)
3314
    # newlib is not 64 bit ready
3315
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3316
    ;;
3317
  alpha*-*-*)
3318
    # newlib is not 64 bit ready
3319
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3320
    ;;
3321
  am33_2.0-*-linux*)
3322
    noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3323
    ;;
3324
  sh-*-linux*)
3325
    noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3326
    ;;
3327
  sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3328
    noconfigdirs="$noconfigdirs ${libgcj}"
3329
    noconfigdirs="$noconfigdirs target-examples"
3330
    noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
3331
    noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3332
    noconfigdirs="$noconfigdirs expect dejagnu"
3333
    # the C++ libraries don't build on top of CE's C libraries
3334
    noconfigdirs="$noconfigdirs target-libstdc++-v3"
3335
    noconfigdirs="$noconfigdirs target-newlib"
3336
    case "${host}" in
3337
      *-*-cygwin*) ;; # keep gdb and readline
3338
      *) noconfigdirs="$noconfigdirs gdb readline"
3339
         ;;
3340
    esac
3341
    libgloss_dir=wince
3342
    ;;
3343
  arc-*-*)
3344
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3345
    ;;
3346
  arm-semi-aof )
3347
    ;;
3348
  arm-*-coff | strongarm-*-coff | xscale-*-coff)
3349
    noconfigdirs="$noconfigdirs ${libgcj}"
3350
    libgloss_dir=arm
3351
    ;;
3352
  arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
3353
    noconfigdirs="$noconfigdirs target-libffi target-qthreads"
3354
    libgloss_dir=arm
3355
    ;;
3356
  arm*-*-linux-gnueabi)
3357
    noconfigdirs="$noconfigdirs target-qthreads"
3358
    case ${with_newlib} in
3359
      no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3360
    esac
3361
    libgloss_dir=arm
3362
    ;;
3363
  arm*-*-symbianelf*)
3364
    noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
3365
    libgloss_dir=arm
3366
    ;;
3367
  arm-*-pe*)
3368
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3369
    ;;
3370
  thumb-*-coff)
3371
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3372
    ;;
3373
  thumb-*-elf)
3374
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3375
    ;;
3376
  thumb-*-pe)
3377
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3378
    ;;
3379
  arm-*-riscix*)
3380
    noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3381
    ;;
3382
  avr-*-*)
3383
    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
3384
    ;;
3385
  bfin-*-*)
3386
    unsupported_languages="$unsupported_languages java"
3387
    noconfigdirs="$noconfigdirs target-boehm-gc gdb"
3388
    if test x${is_cross_compiler} != xno ; then
3389
      target_configdirs="${target_configdirs} target-bsp target-cygmon"
3390
    fi
3391
    ;;
3392
  c4x-*-* | tic4x-*-*)
3393
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3394
    ;;
3395
  c54x*-*-* | tic54x-*-*)
3396
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
3397
    ;;
3398
  cr16-*-*)
3399
    noconfigdirs="$noconfigdirs ${libgcj} gdb"
3400
    ;;
3401
  cris-*-* | crisv32-*-*)
3402
    unsupported_languages="$unsupported_languages java"
3403
    case "${target}" in
3404
      *-*-aout)
3405
        unsupported_languages="$unsupported_languages fortran"
3406
        noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3407
      *-*-elf)
3408
        noconfigdirs="$noconfigdirs target-boehm-gc";;
3409
      *-*-linux*)
3410
        noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
3411
      *)
3412
        unsupported_languages="$unsupported_languages fortran"
3413
        noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
3414
    esac
3415
    libgloss_dir=cris
3416
    ;;
3417
  crx-*-*)
3418
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
3419
    ;;
3420
  d10v-*-*)
3421
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3422
    ;;
3423
  d30v-*-*)
3424
    noconfigdirs="$noconfigdirs ${libgcj} gdb"
3425
    ;;
3426
  ep9312-*-elf | ep9312-*-coff)
3427
    libgloss_dir=arm
3428
    ;;
3429
  fr30-*-elf*)
3430
    noconfigdirs="$noconfigdirs ${libgcj} gdb"
3431
    ;;
3432
  frv-*-*)
3433
    noconfigdirs="$noconfigdirs ${libgcj}"
3434
    ;;
3435
  moxie-*-*)
3436
    noconfigdirs="$noconfigdirs ${libgcj}"
3437
    noconfigdirs="$noconfigdirs gprof"
3438
    ;;
3439
  h8300*-*-*)
3440
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3441
    ;;
3442
  h8500-*-*)
3443
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3444
    ;;
3445
  hppa1.1-*-osf* | hppa1.1-*-bsd* )
3446
    ;;
3447
  hppa*64*-*-linux* | parisc*64*-*-linux*)
3448
    # In this case, it's because the hppa64-linux target is for
3449
    # the kernel only at this point and has no libc, and thus no
3450
    # headers, crt*.o, etc., all of which are needed by these.
3451
    noconfigdirs="$noconfigdirs target-zlib"
3452
    ;;
3453
  parisc*-*-linux* | hppa*-*-linux*)
3454
    ;;
3455
  hppa*-*-*elf* | \
3456
  hppa*-*-lites* | \
3457
  hppa*-*-openbsd* | \
3458
  hppa*64*-*-*)
3459
    noconfigdirs="$noconfigdirs ${libgcj}"
3460
    ;;
3461
  hppa*-hp-hpux11*)
3462
    noconfigdirs="$noconfigdirs ld shellutils"
3463
    ;;
3464
  hppa*-*-pro*)
3465
    libgloss_dir=pa
3466
    ;;
3467
  hppa*-*-*)
3468
    # According to Alexandre Oliva , libjava won't
3469
    # build on HP-UX 10.20.
3470
    noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
3471
    ;;
3472
  i960-*-*)
3473
    noconfigdirs="$noconfigdirs ${libgcj} gdb"
3474
    ;;
3475
  ia64*-*-elf*)
3476
    # No gdb support yet.
3477
    noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
3478
    ;;
3479
  ia64*-**-hpux*)
3480
    # No gdb or ld support yet.
3481
    noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
3482
    ;;
3483
  ia64*-*-*vms*)
3484
    # No gdb or ld support yet.
3485
    noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
3486
    ;;
3487
  i370-*-opened*)
3488
    ;;
3489
  i[3456789]86-*-coff | i[3456789]86-*-elf)
3490
    noconfigdirs="$noconfigdirs ${libgcj}"
3491
    libgloss_dir=i386
3492
    ;;
3493
  i[3456789]86-*-linux*)
3494
    # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
3495
    # not build java stuff by default.
3496
    case "${target}" in
3497
      *-*-*libc1*)
3498
        noconfigdirs="$noconfigdirs ${libgcj}";;
3499
    esac
3500
 
3501
    # This section makes it possible to build newlib natively on linux.
3502
    # If we are using a cross compiler then don't configure newlib.
3503
    if test x${is_cross_compiler} != xno ; then
3504
      noconfigdirs="$noconfigdirs target-newlib"
3505
    fi
3506
    noconfigdirs="$noconfigdirs target-libgloss"
3507
    # If we are not using a cross compiler, do configure newlib.
3508
    # Note however, that newlib will only be configured in this situation
3509
    # if the --with-newlib option has been given, because otherwise
3510
    # 'target-newlib' will appear in skipdirs.
3511
    ;;
3512
  i[3456789]86-w64-mingw*)
3513
    noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3514
    ;;
3515
  i[3456789]86-*-mingw*)
3516
    target_configdirs="$target_configdirs target-winsup"
3517
    noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3518
    ;;
3519
  x86_64-*-mingw*)
3520
    noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3521
    ;;
3522
  *-*-cygwin*)
3523
    target_configdirs="$target_configdirs target-libtermcap target-winsup"
3524
    noconfigdirs="$noconfigdirs target-gperf target-libgloss"
3525
    # always build newlib if winsup directory is present.
3526
    if test -d "$srcdir/winsup/cygwin"; then
3527
      skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3528
    elif test -d "$srcdir/newlib"; then
3529
      echo "Warning: winsup/cygwin is missing so newlib can't be built."
3530
    fi
3531
    ;;
3532
  i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
3533
  i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
3534
    ;;
3535
  i[3456789]86-*-pe)
3536
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3537
    ;;
3538
  i[3456789]86-*-sco3.2v5*)
3539
    # The linker does not yet know about weak symbols in COFF,
3540
    # and is not configured to handle mixed ELF and COFF.
3541
    noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3542
    ;;
3543
  i[3456789]86-*-sco*)
3544
    noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3545
    ;;
3546
  i[3456789]86-*-solaris2*)
3547
    noconfigdirs="$noconfigdirs target-libgloss"
3548
    ;;
3549
  i[3456789]86-*-sysv4*)
3550
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3551
    ;;
3552
  i[3456789]86-*-beos*)
3553
    noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3554
    ;;
3555
  i[3456789]86-*-rdos*)
3556
    noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3557
    ;;
3558
  m32r-*-*)
3559
    noconfigdirs="$noconfigdirs ${libgcj}"
3560
    ;;
3561
  m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3562
    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3563
    libgloss_dir=m68hc11
3564
    ;;
3565
  m68k-*-elf*)
3566
    noconfigdirs="$noconfigdirs ${libgcj}"
3567
    ;;
3568
  m68k-*-coff*)
3569
    noconfigdirs="$noconfigdirs ${libgcj}"
3570
    ;;
3571
  m68*-*-* | fido-*-*)
3572
    libgloss_dir=m68k
3573
    ;;
3574
  mcore-*-pe*)
3575
  # The EPOC C++ environment does not support exceptions or rtti,
3576
  # and so building libstdc++-v3 tends not to always work.
3577
    noconfigdirs="$noconfigdirs target-libstdc++-v3"
3578
    ;;
3579
  mmix-*-*)
3580
    noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
3581
    unsupported_languages="$unsupported_languages fortran java"
3582
    ;;
3583
  mn10200-*-*)
3584
    noconfigdirs="$noconfigdirs ${libgcj}"
3585
    ;;
3586
  mn10300-*-*)
3587
    noconfigdirs="$noconfigdirs ${libgcj}"
3588
    ;;
3589
  mt-*-*)
3590
    noconfigdirs="$noconfigdirs sim"
3591
    ;;
3592
  powerpc-*-aix*)
3593
    # copied from rs6000-*-* entry
3594
    noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3595
    ;;
3596
  powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
3597
    target_configdirs="$target_configdirs target-winsup"
3598
    noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
3599
    # always build newlib.
3600
    skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3601
    ;;
3602
    # This is temporary until we can link against shared libraries
3603
  powerpcle-*-solaris*)
3604
    noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
3605
    libgloss_dir=rs6000
3606
    ;;
3607
  powerpc-*-beos*)
3608
    noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3609
    ;;
3610
  powerpc-*-eabi)
3611
    noconfigdirs="$noconfigdirs ${libgcj}"
3612
    libgloss_dir=rs6000
3613
    ;;
3614
  powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
3615
    libgloss_dir=rs6000
3616
    ;;
3617
  rs6000-*-lynxos*)
3618
    noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
3619
    ;;
3620
  rs6000-*-aix*)
3621
    noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3622
    ;;
3623
  rs6000-*-*)
3624
    noconfigdirs="$noconfigdirs gprof ${libgcj}"
3625
    ;;
3626
  m68k-apollo-*)
3627
    noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
3628
    ;;
3629
  microblaze*)
3630
    noconfigdirs="$noconfigdirs gprof ${libgcj}"
3631
    ;;
3632
  mips*-sde-elf*)
3633
    skipdirs="$skipdirs target-libiberty"
3634
    noconfigdirs="$noconfigdirs ${libgcj}"
3635
    if test x$with_newlib = xyes; then
3636
      noconfigdirs="$noconfigdirs gprof"
3637
    fi
3638
    libgloss_dir=mips
3639
    ;;
3640
  mips*-*-irix5*)
3641
    noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3642
    ;;
3643
  mips*-*-irix6*)
3644
    # Linking libjava exceeds command-line length limits on at least
3645
    # IRIX 6.2, but not on IRIX 6.5.
3646
    # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
3647
    # 
3648
    noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3649
    ;;
3650
  mips*-*-bsd*)
3651
    noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3652
    ;;
3653
  mips*-*-linux*)
3654
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3655
    ;;
3656
  mips*-*-*)
3657
    noconfigdirs="$noconfigdirs gprof ${libgcj}"
3658
    libgloss_dir=mips
3659
    ;;
3660
  romp-*-*)
3661
    noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
3662
    ;;
3663
  sh-*-* | sh64-*-*)
3664
    case "${host}" in
3665
      i[3456789]86-*-vsta) ;; # don't add gprof back in
3666
      i[3456789]86-*-go32*) ;; # don't add gprof back in
3667
      i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
3668
      *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
3669
    esac
3670
    case "${target}" in
3671
      sh*-*-elf)
3672
         noconfigdirs="$noconfigdirs ${libgcj}" ;;
3673
      *)
3674
         noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;;
3675
    esac
3676
    ;;
3677
  sparclet-*-aout* | sparc86x-*-*)
3678
    libgloss_dir=sparc
3679
    ;;
3680
  sparc-*-elf*)
3681
    noconfigdirs="$noconfigdirs ${libgcj}"
3682
    ;;
3683
  sparc64-*-elf*)
3684
    noconfigdirs="$noconfigdirs ${libgcj}"
3685
    libgloss_dir=sparc
3686
    ;;
3687
  sparclite-*-*)
3688
    noconfigdirs="$noconfigdirs ${libgcj}"
3689
    libgloss_dir=sparc
3690
    ;;
3691
  sparc-*-sunos4*)
3692
    noconfigdirs="$noconfigdirs ${libgcj}"
3693
    if test x${is_cross_compiler} != xno ; then
3694
           noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3695
    else
3696
           use_gnu_ld=no
3697
    fi
3698
    ;;
3699
  sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
3700
    noconfigdirs="$noconfigdirs ${libgcj}"
3701
    ;;
3702
  sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
3703
    ;;
3704
  v810-*-*)
3705
    noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
3706
    ;;
3707
  v850-*-*)
3708
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3709
    ;;
3710
  v850e-*-*)
3711
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3712
    ;;
3713
  v850ea-*-*)
3714
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3715
    ;;
3716
  vax-*-vms)
3717
    noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
3718
    ;;
3719
  vax-*-*)
3720
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3721
    ;;
3722
  xtensa*-*-*)
3723
    noconfigdirs="$noconfigdirs ${libgcj}"
3724
    ;;
3725
  ip2k-*-*)
3726
    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3727
    ;;
3728
  *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3729
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3730
    ;;
3731
  *-*-lynxos*)
3732
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3733
    ;;
3734
  *-*-*)
3735
    noconfigdirs="$noconfigdirs ${libgcj}"
3736
    ;;
3737
esac
3738
 
3739
# If we aren't building newlib, then don't build libgloss, since libgloss
3740
# depends upon some newlib header files.
3741
case "${noconfigdirs}" in
3742
  *target-libgloss*) ;;
3743
  *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3744
esac
3745
 
3746
# Work in distributions that contain no compiler tools, like Autoconf.
3747
tentative_cc=""
3748
host_makefile_frag=/dev/null
3749
if test -d ${srcdir}/config ; then
3750
case "${host}" in
3751
  m68k-hp-hpux*)
3752
    # Avoid "too much defining" errors from HPUX compiler.
3753
    tentative_cc="cc -Wp,-H256000"
3754
    # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
3755
    # If it's HP/UX ar, this should be harmless.
3756
    RANLIB="ar ts"
3757
    ;;
3758
  m68k-apollo-sysv*)
3759
    tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
3760
    ;;
3761
  m68k-apollo-bsd*)
3762
    #None of the Apollo compilers can compile gas or binutils.  The preprocessor
3763
    # chokes on bfd, the compiler won't let you assign integers to enums, and
3764
    # other problems.  Defining CC to gcc is a questionable way to say "don't use
3765
    # the apollo compiler" (the preferred version of GCC could be called cc,
3766
    # or whatever), but I'm not sure leaving CC as cc is any better...
3767
    #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
3768
    # Used to have BISON=yacc.
3769
    tentative_cc=gcc
3770
    ;;
3771
  m88k-dg-dgux*)
3772
    tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3773
    ;;
3774
  m88k-harris-cxux*)
3775
    # Under CX/UX, we want to tell the compiler to use ANSI mode.
3776
    tentative_cc="cc -Xa"
3777
    host_makefile_frag="config/mh-cxux"
3778
    ;;
3779
  m88k-motorola-sysv*)
3780
    ;;
3781
  mips*-dec-ultrix*)
3782
    tentative_cc="cc -Wf,-XNg1000"
3783
    host_makefile_frag="config/mh-decstation"
3784
    ;;
3785
  mips*-nec-sysv4*)
3786
    # The C compiler on NEC MIPS SVR4 needs bigger tables.
3787
    tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
3788
    host_makefile_frag="config/mh-necv4"
3789
    ;;
3790
  mips*-sgi-irix4*)
3791
    # Tell compiler to use K&R C.  We can't compile under the SGI Ansi
3792
    # environment.  Also bump switch table size so that cp-parse will
3793
    # compile.  Bump string length limit so linker builds.
3794
    tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
3795
    ;;
3796
  mips*-*-sysv4*)
3797
    host_makefile_frag="config/mh-sysv4"
3798
    ;;
3799
  mips*-*-sysv*)
3800
    # This is for a MIPS running RISC/os 4.52C.
3801
 
3802
    # This is needed for GDB, but needs to be in the top-level make because
3803
    # if a library is compiled with the bsd headers and gets linked with the
3804
    # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
3805
    # a different size).
3806
    # ptrace(2) apparently has problems in the BSD environment.  No workaround is
3807
    # known except to select the sysv environment.  Could we use /proc instead?
3808
    # These "sysv environments" and "bsd environments" often end up being a pain.
3809
    #
3810
    # This is not part of CFLAGS because perhaps not all C compilers have this
3811
    # option.
3812
    tentative_cc="cc -systype sysv"
3813
    ;;
3814
  i370-ibm-opened*)
3815
    tentative_cc="c89"
3816
    ;;
3817
  i[3456789]86-*-sysv5*)
3818
    host_makefile_frag="config/mh-sysv5"
3819
    ;;
3820
  i[3456789]86-*-dgux*)
3821
    tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3822
    host_makefile_frag="config/mh-dgux386"
3823
    ;;
3824
  i[3456789]86-ncr-sysv4.3*)
3825
    # The MetaWare compiler will generate a copyright message unless you
3826
    # turn it off by adding the -Hnocopyr flag.
3827
    tentative_cc="cc -Hnocopyr"
3828
    ;;
3829
  i[3456789]86-ncr-sysv4*)
3830
    # for an NCR 3000 (i486/SVR4) system.
3831
    # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
3832
    # This compiler not only emits obnoxious copyright messages every time
3833
    # you run it, but it chokes and dies on a whole bunch of GNU source
3834
    # files.  Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
3835
    tentative_cc="/usr/ccs/ATT/cc"
3836
    host_makefile_frag="config/mh-ncr3000"
3837
    ;;
3838
  i[3456789]86-*-sco3.2v5*)
3839
    ;;
3840
  i[3456789]86-*-sco*)
3841
    # The native C compiler botches some simple uses of const.  Unfortunately,
3842
    # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
3843
    tentative_cc="cc -Dconst="
3844
    host_makefile_frag="config/mh-sco"
3845
    ;;
3846
  i[3456789]86-*-udk*)
3847
    host_makefile_frag="config/mh-sysv5"
3848
    ;;
3849
  i[3456789]86-*-solaris2*)
3850
    host_makefile_frag="config/mh-sysv4"
3851
    ;;
3852
  i[3456789]86-*-msdosdjgpp*)
3853
    host_makefile_frag="config/mh-djgpp"
3854
    ;;
3855
  *-cygwin*)
3856
 
3857
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3858
$as_echo_n "checking to see if cat works as expected... " >&6; }
3859
echo a >cygwin-cat-check
3860
if test `cat cygwin-cat-check` = a ; then
3861
  rm cygwin-cat-check
3862
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3863
$as_echo "yes" >&6; }
3864
else
3865
  rm cygwin-cat-check
3866
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3867
$as_echo "no" >&6; }
3868
  as_fn_error "The cat command does not ignore carriage return characters.
3869
  Please either mount the build directory in binary mode or run the following
3870
  commands before running any configure script:
3871
set -o igncr
3872
export SHELLOPTS
3873
  " "$LINENO" 5
3874
fi
3875
 
3876
    host_makefile_frag="config/mh-cygwin"
3877
    ;;
3878
  *-mingw*)
3879
    host_makefile_frag="config/mh-mingw"
3880
    ;;
3881
  *-interix*)
3882
    host_makefile_frag="config/mh-interix"
3883
    ;;
3884
  vax-*-ultrix2*)
3885
    # The old BSD pcc isn't up to compiling parts of gdb so use gcc
3886
    tentative_cc=gcc
3887
    ;;
3888
  *-*-solaris2*)
3889
    host_makefile_frag="config/mh-solaris"
3890
    ;;
3891
  m68k-sun-sunos*)
3892
    # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
3893
    # without overflowing the jump tables (-J says to use a 32 bit table)
3894
    tentative_cc="cc -J"
3895
    ;;
3896
  hppa*-hp-hpux10*)
3897
    tentative_cc="cc -Wp,-H256000"
3898
    host_makefile_frag="config/mh-pa-hpux10"
3899
    ;;
3900
  hppa*-hp-hpux* | hppa*-*-hiux*)
3901
    tentative_cc="cc -Wp,-H256000"
3902
    host_makefile_frag="config/mh-pa"
3903
    ;;
3904
  hppa*-*)
3905
    host_makefile_frag="config/mh-pa"
3906
    ;;
3907
  *-hp-hpux* | *-*-hiux*)
3908
    tentative_cc="cc -Wp,-H256000"
3909
    ;;
3910
  rs6000-*-lynxos*)
3911
    # /bin/cc is less than useful for our purposes.  Always use GCC
3912
    tentative_cc="/usr/cygnus/progressive/bin/gcc"
3913
    host_makefile_frag="config/mh-lynxrs6k"
3914
    ;;
3915
  powerpc-*-darwin*)
3916
    host_makefile_frag="config/mh-ppc-darwin"
3917
    ;;
3918
  powerpc-*-aix*)
3919
    host_makefile_frag="config/mh-ppc-aix"
3920
    ;;
3921
  rs6000-*-aix*)
3922
    host_makefile_frag="config/mh-ppc-aix"
3923
    ;;
3924
  *-*-lynxos*)
3925
    # /bin/cc is less than useful for our purposes.  Always use GCC
3926
    tentative_cc="/bin/gcc"
3927
    ;;
3928
  *-*-sysv4*)
3929
    host_makefile_frag="config/mh-sysv4"
3930
    ;;
3931
  # This is placed last to prevent interfering with the cases above.
3932
  i[3456789]86-*-*)
3933
    # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
3934
    host_makefile_frag="config/mh-x86omitfp"
3935
    ;;
3936
esac
3937
fi
3938
 
3939
# If we aren't going to be using gcc, see if we can extract a definition
3940
# of CC from the fragment.
3941
# Actually, use the 'pre-extracted' version above.
3942
if test -z "${CC}" && test "${build}" = "${host}" ; then
3943
  IFS="${IFS=   }"; save_ifs="$IFS"; IFS="${IFS}:"
3944
  found=
3945
  for dir in $PATH; do
3946
    test -z "$dir" && dir=.
3947
    if test -f $dir/gcc; then
3948
      found=yes
3949
      break
3950
    fi
3951
  done
3952
  IFS="$save_ifs"
3953
  if test -z "${found}" && test -n "${tentative_cc}" ; then
3954
    CC=$tentative_cc
3955
  fi
3956
fi
3957
 
3958
if test "${build}" != "${host}" ; then
3959
  AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3960
  AS_FOR_BUILD=${AS_FOR_BUILD-as}
3961
  CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3962
  CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3963
  GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3964
  GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3965
  DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3966
  LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3967
  NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3968
  RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3969
  WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3970
  WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3971
else
3972
  AR_FOR_BUILD="\$(AR)"
3973
  AS_FOR_BUILD="\$(AS)"
3974
  CC_FOR_BUILD="\$(CC)"
3975
  CXX_FOR_BUILD="\$(CXX)"
3976
  GCJ_FOR_BUILD="\$(GCJ)"
3977
  GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3978
  DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3979
  LD_FOR_BUILD="\$(LD)"
3980
  NM_FOR_BUILD="\$(NM)"
3981
  RANLIB_FOR_BUILD="\$(RANLIB)"
3982
  WINDRES_FOR_BUILD="\$(WINDRES)"
3983
  WINDMC_FOR_BUILD="\$(WINDMC)"
3984
fi
3985
 
3986
ac_ext=c
3987
ac_cpp='$CPP $CPPFLAGS'
3988
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3989
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3990
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3991
if test -n "$ac_tool_prefix"; then
3992
  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3993
set dummy ${ac_tool_prefix}gcc; ac_word=$2
3994
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3995
$as_echo_n "checking for $ac_word... " >&6; }
3996
if test "${ac_cv_prog_CC+set}" = set; then :
3997
  $as_echo_n "(cached) " >&6
3998
else
3999
  if test -n "$CC"; then
4000
  ac_cv_prog_CC="$CC" # Let the user override the test.
4001
else
4002
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4003
for as_dir in $PATH
4004
do
4005
  IFS=$as_save_IFS
4006
  test -z "$as_dir" && as_dir=.
4007
    for ac_exec_ext in '' $ac_executable_extensions; do
4008
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4009
    ac_cv_prog_CC="${ac_tool_prefix}gcc"
4010
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4011
    break 2
4012
  fi
4013
done
4014
  done
4015
IFS=$as_save_IFS
4016
 
4017
fi
4018
fi
4019
CC=$ac_cv_prog_CC
4020
if test -n "$CC"; then
4021
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4022
$as_echo "$CC" >&6; }
4023
else
4024
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4025
$as_echo "no" >&6; }
4026
fi
4027
 
4028
 
4029
fi
4030
if test -z "$ac_cv_prog_CC"; then
4031
  ac_ct_CC=$CC
4032
  # Extract the first word of "gcc", so it can be a program name with args.
4033
set dummy gcc; ac_word=$2
4034
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4035
$as_echo_n "checking for $ac_word... " >&6; }
4036
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4037
  $as_echo_n "(cached) " >&6
4038
else
4039
  if test -n "$ac_ct_CC"; then
4040
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4041
else
4042
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4043
for as_dir in $PATH
4044
do
4045
  IFS=$as_save_IFS
4046
  test -z "$as_dir" && as_dir=.
4047
    for ac_exec_ext in '' $ac_executable_extensions; do
4048
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4049
    ac_cv_prog_ac_ct_CC="gcc"
4050
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4051
    break 2
4052
  fi
4053
done
4054
  done
4055
IFS=$as_save_IFS
4056
 
4057
fi
4058
fi
4059
ac_ct_CC=$ac_cv_prog_ac_ct_CC
4060
if test -n "$ac_ct_CC"; then
4061
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4062
$as_echo "$ac_ct_CC" >&6; }
4063
else
4064
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4065
$as_echo "no" >&6; }
4066
fi
4067
 
4068
  if test "x$ac_ct_CC" = x; then
4069
    CC=""
4070
  else
4071
    case $cross_compiling:$ac_tool_warned in
4072
yes:)
4073
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4074
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4075
ac_tool_warned=yes ;;
4076
esac
4077
    CC=$ac_ct_CC
4078
  fi
4079
else
4080
  CC="$ac_cv_prog_CC"
4081
fi
4082
 
4083
if test -z "$CC"; then
4084
          if test -n "$ac_tool_prefix"; then
4085
    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4086
set dummy ${ac_tool_prefix}cc; ac_word=$2
4087
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4088
$as_echo_n "checking for $ac_word... " >&6; }
4089
if test "${ac_cv_prog_CC+set}" = set; then :
4090
  $as_echo_n "(cached) " >&6
4091
else
4092
  if test -n "$CC"; then
4093
  ac_cv_prog_CC="$CC" # Let the user override the test.
4094
else
4095
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4096
for as_dir in $PATH
4097
do
4098
  IFS=$as_save_IFS
4099
  test -z "$as_dir" && as_dir=.
4100
    for ac_exec_ext in '' $ac_executable_extensions; do
4101
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4102
    ac_cv_prog_CC="${ac_tool_prefix}cc"
4103
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4104
    break 2
4105
  fi
4106
done
4107
  done
4108
IFS=$as_save_IFS
4109
 
4110
fi
4111
fi
4112
CC=$ac_cv_prog_CC
4113
if test -n "$CC"; then
4114
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4115
$as_echo "$CC" >&6; }
4116
else
4117
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4118
$as_echo "no" >&6; }
4119
fi
4120
 
4121
 
4122
  fi
4123
fi
4124
if test -z "$CC"; then
4125
  # Extract the first word of "cc", so it can be a program name with args.
4126
set dummy cc; ac_word=$2
4127
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4128
$as_echo_n "checking for $ac_word... " >&6; }
4129
if test "${ac_cv_prog_CC+set}" = set; then :
4130
  $as_echo_n "(cached) " >&6
4131
else
4132
  if test -n "$CC"; then
4133
  ac_cv_prog_CC="$CC" # Let the user override the test.
4134
else
4135
  ac_prog_rejected=no
4136
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4137
for as_dir in $PATH
4138
do
4139
  IFS=$as_save_IFS
4140
  test -z "$as_dir" && as_dir=.
4141
    for ac_exec_ext in '' $ac_executable_extensions; do
4142
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4143
    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4144
       ac_prog_rejected=yes
4145
       continue
4146
     fi
4147
    ac_cv_prog_CC="cc"
4148
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4149
    break 2
4150
  fi
4151
done
4152
  done
4153
IFS=$as_save_IFS
4154
 
4155
if test $ac_prog_rejected = yes; then
4156
  # We found a bogon in the path, so make sure we never use it.
4157
  set dummy $ac_cv_prog_CC
4158
  shift
4159
  if test $# != 0; then
4160
    # We chose a different compiler from the bogus one.
4161
    # However, it has the same basename, so the bogon will be chosen
4162
    # first if we set CC to just the basename; use the full file name.
4163
    shift
4164
    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4165
  fi
4166
fi
4167
fi
4168
fi
4169
CC=$ac_cv_prog_CC
4170
if test -n "$CC"; then
4171
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4172
$as_echo "$CC" >&6; }
4173
else
4174
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4175
$as_echo "no" >&6; }
4176
fi
4177
 
4178
 
4179
fi
4180
if test -z "$CC"; then
4181
  if test -n "$ac_tool_prefix"; then
4182
  for ac_prog in cl.exe
4183
  do
4184
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4185
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4186
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4187
$as_echo_n "checking for $ac_word... " >&6; }
4188
if test "${ac_cv_prog_CC+set}" = set; then :
4189
  $as_echo_n "(cached) " >&6
4190
else
4191
  if test -n "$CC"; then
4192
  ac_cv_prog_CC="$CC" # Let the user override the test.
4193
else
4194
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4195
for as_dir in $PATH
4196
do
4197
  IFS=$as_save_IFS
4198
  test -z "$as_dir" && as_dir=.
4199
    for ac_exec_ext in '' $ac_executable_extensions; do
4200
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4201
    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4202
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4203
    break 2
4204
  fi
4205
done
4206
  done
4207
IFS=$as_save_IFS
4208
 
4209
fi
4210
fi
4211
CC=$ac_cv_prog_CC
4212
if test -n "$CC"; then
4213
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4214
$as_echo "$CC" >&6; }
4215
else
4216
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4217
$as_echo "no" >&6; }
4218
fi
4219
 
4220
 
4221
    test -n "$CC" && break
4222
  done
4223
fi
4224
if test -z "$CC"; then
4225
  ac_ct_CC=$CC
4226
  for ac_prog in cl.exe
4227
do
4228
  # Extract the first word of "$ac_prog", so it can be a program name with args.
4229
set dummy $ac_prog; ac_word=$2
4230
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4231
$as_echo_n "checking for $ac_word... " >&6; }
4232
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4233
  $as_echo_n "(cached) " >&6
4234
else
4235
  if test -n "$ac_ct_CC"; then
4236
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4237
else
4238
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4239
for as_dir in $PATH
4240
do
4241
  IFS=$as_save_IFS
4242
  test -z "$as_dir" && as_dir=.
4243
    for ac_exec_ext in '' $ac_executable_extensions; do
4244
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4245
    ac_cv_prog_ac_ct_CC="$ac_prog"
4246
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4247
    break 2
4248
  fi
4249
done
4250
  done
4251
IFS=$as_save_IFS
4252
 
4253
fi
4254
fi
4255
ac_ct_CC=$ac_cv_prog_ac_ct_CC
4256
if test -n "$ac_ct_CC"; then
4257
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4258
$as_echo "$ac_ct_CC" >&6; }
4259
else
4260
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4261
$as_echo "no" >&6; }
4262
fi
4263
 
4264
 
4265
  test -n "$ac_ct_CC" && break
4266
done
4267
 
4268
  if test "x$ac_ct_CC" = x; then
4269
    CC=""
4270
  else
4271
    case $cross_compiling:$ac_tool_warned in
4272
yes:)
4273
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4274
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4275
ac_tool_warned=yes ;;
4276
esac
4277
    CC=$ac_ct_CC
4278
  fi
4279
fi
4280
 
4281
fi
4282
 
4283
 
4284
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4285
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4286
as_fn_error "no acceptable C compiler found in \$PATH
4287
See \`config.log' for more details." "$LINENO" 5; }
4288
 
4289
# Provide some information about the compiler.
4290
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4291
set X $ac_compile
4292
ac_compiler=$2
4293
for ac_option in --version -v -V -qversion; do
4294
  { { ac_try="$ac_compiler $ac_option >&5"
4295
case "(($ac_try" in
4296
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4297
  *) ac_try_echo=$ac_try;;
4298
esac
4299
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4300
$as_echo "$ac_try_echo"; } >&5
4301
  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4302
  ac_status=$?
4303
  if test -s conftest.err; then
4304
    sed '10a\
4305
... rest of stderr output deleted ...
4306
         10q' conftest.err >conftest.er1
4307
    cat conftest.er1 >&5
4308
    rm -f conftest.er1 conftest.err
4309
  fi
4310
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4311
  test $ac_status = 0; }
4312
done
4313
 
4314
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4315
/* end confdefs.h.  */
4316
 
4317
int
4318
main ()
4319
{
4320
 
4321
  ;
4322
  return 0;
4323
}
4324
_ACEOF
4325
ac_clean_files_save=$ac_clean_files
4326
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4327
# Try to create an executable without -o first, disregard a.out.
4328
# It will help us diagnose broken compilers, and finding out an intuition
4329
# of exeext.
4330
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4331
$as_echo_n "checking for C compiler default output file name... " >&6; }
4332
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4333
 
4334
# The possible output files:
4335
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4336
 
4337
ac_rmfiles=
4338
for ac_file in $ac_files
4339
do
4340
  case $ac_file in
4341
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4342
    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4343
  esac
4344
done
4345
rm -f $ac_rmfiles
4346
 
4347
if { { ac_try="$ac_link_default"
4348
case "(($ac_try" in
4349
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4350
  *) ac_try_echo=$ac_try;;
4351
esac
4352
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4353
$as_echo "$ac_try_echo"; } >&5
4354
  (eval "$ac_link_default") 2>&5
4355
  ac_status=$?
4356
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4357
  test $ac_status = 0; }; then :
4358
  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4359
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4360
# in a Makefile.  We should not override ac_cv_exeext if it was cached,
4361
# so that the user can short-circuit this test for compilers unknown to
4362
# Autoconf.
4363
for ac_file in $ac_files ''
4364
do
4365
  test -f "$ac_file" || continue
4366
  case $ac_file in
4367
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4368
        ;;
4369
    [ab].out )
4370
        # We found the default executable, but exeext='' is most
4371
        # certainly right.
4372
        break;;
4373
    *.* )
4374
        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4375
        then :; else
4376
           ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4377
        fi
4378
        # We set ac_cv_exeext here because the later test for it is not
4379
        # safe: cross compilers may not add the suffix if given an `-o'
4380
        # argument, so we may need to know it at that point already.
4381
        # Even if this section looks crufty: it has the advantage of
4382
        # actually working.
4383
        break;;
4384
    * )
4385
        break;;
4386
  esac
4387
done
4388
test "$ac_cv_exeext" = no && ac_cv_exeext=
4389
 
4390
else
4391
  ac_file=''
4392
fi
4393
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4394
$as_echo "$ac_file" >&6; }
4395
if test -z "$ac_file"; then :
4396
  $as_echo "$as_me: failed program was:" >&5
4397
sed 's/^/| /' conftest.$ac_ext >&5
4398
 
4399
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4400
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4401
{ as_fn_set_status 77
4402
as_fn_error "C compiler cannot create executables
4403
See \`config.log' for more details." "$LINENO" 5; }; }
4404
fi
4405
ac_exeext=$ac_cv_exeext
4406
 
4407
# Check that the compiler produces executables we can run.  If not, either
4408
# the compiler is broken, or we cross compile.
4409
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4410
$as_echo_n "checking whether the C compiler works... " >&6; }
4411
# If not cross compiling, check that we can run a simple program.
4412
if test "$cross_compiling" != yes; then
4413
  if { ac_try='./$ac_file'
4414
  { { case "(($ac_try" in
4415
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4416
  *) ac_try_echo=$ac_try;;
4417
esac
4418
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4419
$as_echo "$ac_try_echo"; } >&5
4420
  (eval "$ac_try") 2>&5
4421
  ac_status=$?
4422
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4423
  test $ac_status = 0; }; }; then
4424
    cross_compiling=no
4425
  else
4426
    if test "$cross_compiling" = maybe; then
4427
        cross_compiling=yes
4428
    else
4429
        { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4430
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4431
as_fn_error "cannot run C compiled programs.
4432
If you meant to cross compile, use \`--host'.
4433
See \`config.log' for more details." "$LINENO" 5; }
4434
    fi
4435
  fi
4436
fi
4437
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4438
$as_echo "yes" >&6; }
4439
 
4440
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4441
ac_clean_files=$ac_clean_files_save
4442
# Check that the compiler produces executables we can run.  If not, either
4443
# the compiler is broken, or we cross compile.
4444
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4445
$as_echo_n "checking whether we are cross compiling... " >&6; }
4446
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4447
$as_echo "$cross_compiling" >&6; }
4448
 
4449
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4450
$as_echo_n "checking for suffix of executables... " >&6; }
4451
if { { ac_try="$ac_link"
4452
case "(($ac_try" in
4453
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4454
  *) ac_try_echo=$ac_try;;
4455
esac
4456
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4457
$as_echo "$ac_try_echo"; } >&5
4458
  (eval "$ac_link") 2>&5
4459
  ac_status=$?
4460
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4461
  test $ac_status = 0; }; then :
4462
  # If both `conftest.exe' and `conftest' are `present' (well, observable)
4463
# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4464
# work properly (i.e., refer to `conftest.exe'), while it won't with
4465
# `rm'.
4466
for ac_file in conftest.exe conftest conftest.*; do
4467
  test -f "$ac_file" || continue
4468
  case $ac_file in
4469
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4470
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4471
          break;;
4472
    * ) break;;
4473
  esac
4474
done
4475
else
4476
  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4477
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4478
as_fn_error "cannot compute suffix of executables: cannot compile and link
4479
See \`config.log' for more details." "$LINENO" 5; }
4480
fi
4481
rm -f conftest$ac_cv_exeext
4482
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4483
$as_echo "$ac_cv_exeext" >&6; }
4484
 
4485
rm -f conftest.$ac_ext
4486
EXEEXT=$ac_cv_exeext
4487
ac_exeext=$EXEEXT
4488
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4489
$as_echo_n "checking for suffix of object files... " >&6; }
4490
if test "${ac_cv_objext+set}" = set; then :
4491
  $as_echo_n "(cached) " >&6
4492
else
4493
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4494
/* end confdefs.h.  */
4495
 
4496
int
4497
main ()
4498
{
4499
 
4500
  ;
4501
  return 0;
4502
}
4503
_ACEOF
4504
rm -f conftest.o conftest.obj
4505
if { { ac_try="$ac_compile"
4506
case "(($ac_try" in
4507
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4508
  *) ac_try_echo=$ac_try;;
4509
esac
4510
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4511
$as_echo "$ac_try_echo"; } >&5
4512
  (eval "$ac_compile") 2>&5
4513
  ac_status=$?
4514
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4515
  test $ac_status = 0; }; then :
4516
  for ac_file in conftest.o conftest.obj conftest.*; do
4517
  test -f "$ac_file" || continue;
4518
  case $ac_file in
4519
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4520
    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4521
       break;;
4522
  esac
4523
done
4524
else
4525
  $as_echo "$as_me: failed program was:" >&5
4526
sed 's/^/| /' conftest.$ac_ext >&5
4527
 
4528
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4529
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4530
as_fn_error "cannot compute suffix of object files: cannot compile
4531
See \`config.log' for more details." "$LINENO" 5; }
4532
fi
4533
rm -f conftest.$ac_cv_objext conftest.$ac_ext
4534
fi
4535
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4536
$as_echo "$ac_cv_objext" >&6; }
4537
OBJEXT=$ac_cv_objext
4538
ac_objext=$OBJEXT
4539
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4540
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4541
if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4542
  $as_echo_n "(cached) " >&6
4543
else
4544
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4545
/* end confdefs.h.  */
4546
 
4547
int
4548
main ()
4549
{
4550
#ifndef __GNUC__
4551
       choke me
4552
#endif
4553
 
4554
  ;
4555
  return 0;
4556
}
4557
_ACEOF
4558
if ac_fn_c_try_compile "$LINENO"; then :
4559
  ac_compiler_gnu=yes
4560
else
4561
  ac_compiler_gnu=no
4562
fi
4563
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4564
ac_cv_c_compiler_gnu=$ac_compiler_gnu
4565
 
4566
fi
4567
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4568
$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4569
if test $ac_compiler_gnu = yes; then
4570
  GCC=yes
4571
else
4572
  GCC=
4573
fi
4574
ac_test_CFLAGS=${CFLAGS+set}
4575
ac_save_CFLAGS=$CFLAGS
4576
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4577
$as_echo_n "checking whether $CC accepts -g... " >&6; }
4578
if test "${ac_cv_prog_cc_g+set}" = set; then :
4579
  $as_echo_n "(cached) " >&6
4580
else
4581
  ac_save_c_werror_flag=$ac_c_werror_flag
4582
   ac_c_werror_flag=yes
4583
   ac_cv_prog_cc_g=no
4584
   CFLAGS="-g"
4585
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4586
/* end confdefs.h.  */
4587
 
4588
int
4589
main ()
4590
{
4591
 
4592
  ;
4593
  return 0;
4594
}
4595
_ACEOF
4596
if ac_fn_c_try_compile "$LINENO"; then :
4597
  ac_cv_prog_cc_g=yes
4598
else
4599
  CFLAGS=""
4600
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4601
/* end confdefs.h.  */
4602
 
4603
int
4604
main ()
4605
{
4606
 
4607
  ;
4608
  return 0;
4609
}
4610
_ACEOF
4611
if ac_fn_c_try_compile "$LINENO"; then :
4612
 
4613
else
4614
  ac_c_werror_flag=$ac_save_c_werror_flag
4615
         CFLAGS="-g"
4616
         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4617
/* end confdefs.h.  */
4618
 
4619
int
4620
main ()
4621
{
4622
 
4623
  ;
4624
  return 0;
4625
}
4626
_ACEOF
4627
if ac_fn_c_try_compile "$LINENO"; then :
4628
  ac_cv_prog_cc_g=yes
4629
fi
4630
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4631
fi
4632
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4633
fi
4634
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4635
   ac_c_werror_flag=$ac_save_c_werror_flag
4636
fi
4637
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4638
$as_echo "$ac_cv_prog_cc_g" >&6; }
4639
if test "$ac_test_CFLAGS" = set; then
4640
  CFLAGS=$ac_save_CFLAGS
4641
elif test $ac_cv_prog_cc_g = yes; then
4642
  if test "$GCC" = yes; then
4643
    CFLAGS="-g -O2"
4644
  else
4645
    CFLAGS="-g"
4646
  fi
4647
else
4648
  if test "$GCC" = yes; then
4649
    CFLAGS="-O2"
4650
  else
4651
    CFLAGS=
4652
  fi
4653
fi
4654
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4655
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4656
if test "${ac_cv_prog_cc_c89+set}" = set; then :
4657
  $as_echo_n "(cached) " >&6
4658
else
4659
  ac_cv_prog_cc_c89=no
4660
ac_save_CC=$CC
4661
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4662
/* end confdefs.h.  */
4663
#include 
4664
#include 
4665
#include 
4666
#include 
4667
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4668
struct buf { int x; };
4669
FILE * (*rcsopen) (struct buf *, struct stat *, int);
4670
static char *e (p, i)
4671
     char **p;
4672
     int i;
4673
{
4674
  return p[i];
4675
}
4676
static char *f (char * (*g) (char **, int), char **p, ...)
4677
{
4678
  char *s;
4679
  va_list v;
4680
  va_start (v,p);
4681
  s = g (p, va_arg (v,int));
4682
  va_end (v);
4683
  return s;
4684
}
4685
 
4686
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4687
   function prototypes and stuff, but not '\xHH' hex character constants.
4688
   These don't provoke an error unfortunately, instead are silently treated
4689
   as 'x'.  The following induces an error, until -std is added to get
4690
   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4691
   array size at least.  It's necessary to write '\x00'==0 to get something
4692
   that's true only with -std.  */
4693
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4694
 
4695
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4696
   inside strings and character constants.  */
4697
#define FOO(x) 'x'
4698
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4699
 
4700
int test (int i, double x);
4701
struct s1 {int (*f) (int a);};
4702
struct s2 {int (*f) (double a);};
4703
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4704
int argc;
4705
char **argv;
4706
int
4707
main ()
4708
{
4709
return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4710
  ;
4711
  return 0;
4712
}
4713
_ACEOF
4714
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4715
        -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4716
do
4717
  CC="$ac_save_CC $ac_arg"
4718
  if ac_fn_c_try_compile "$LINENO"; then :
4719
  ac_cv_prog_cc_c89=$ac_arg
4720
fi
4721
rm -f core conftest.err conftest.$ac_objext
4722
  test "x$ac_cv_prog_cc_c89" != "xno" && break
4723
done
4724
rm -f conftest.$ac_ext
4725
CC=$ac_save_CC
4726
 
4727
fi
4728
# AC_CACHE_VAL
4729
case "x$ac_cv_prog_cc_c89" in
4730
  x)
4731
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4732
$as_echo "none needed" >&6; } ;;
4733
  xno)
4734
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4735
$as_echo "unsupported" >&6; } ;;
4736
  *)
4737
    CC="$CC $ac_cv_prog_cc_c89"
4738
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4739
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4740
esac
4741
if test "x$ac_cv_prog_cc_c89" != xno; then :
4742
 
4743
fi
4744
 
4745
ac_ext=c
4746
ac_cpp='$CPP $CPPFLAGS'
4747
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4748
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4749
ac_compiler_gnu=$ac_cv_c_compiler_gnu
4750
 
4751
ac_ext=cpp
4752
ac_cpp='$CXXCPP $CPPFLAGS'
4753
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4754
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4755
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4756
if test -z "$CXX"; then
4757
  if test -n "$CCC"; then
4758
    CXX=$CCC
4759
  else
4760
    if test -n "$ac_tool_prefix"; then
4761
  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4762
  do
4763
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4764
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4765
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4766
$as_echo_n "checking for $ac_word... " >&6; }
4767
if test "${ac_cv_prog_CXX+set}" = set; then :
4768
  $as_echo_n "(cached) " >&6
4769
else
4770
  if test -n "$CXX"; then
4771
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
4772
else
4773
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4774
for as_dir in $PATH
4775
do
4776
  IFS=$as_save_IFS
4777
  test -z "$as_dir" && as_dir=.
4778
    for ac_exec_ext in '' $ac_executable_extensions; do
4779
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4780
    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4781
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4782
    break 2
4783
  fi
4784
done
4785
  done
4786
IFS=$as_save_IFS
4787
 
4788
fi
4789
fi
4790
CXX=$ac_cv_prog_CXX
4791
if test -n "$CXX"; then
4792
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4793
$as_echo "$CXX" >&6; }
4794
else
4795
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4796
$as_echo "no" >&6; }
4797
fi
4798
 
4799
 
4800
    test -n "$CXX" && break
4801
  done
4802
fi
4803
if test -z "$CXX"; then
4804
  ac_ct_CXX=$CXX
4805
  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4806
do
4807
  # Extract the first word of "$ac_prog", so it can be a program name with args.
4808
set dummy $ac_prog; ac_word=$2
4809
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4810
$as_echo_n "checking for $ac_word... " >&6; }
4811
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4812
  $as_echo_n "(cached) " >&6
4813
else
4814
  if test -n "$ac_ct_CXX"; then
4815
  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4816
else
4817
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4818
for as_dir in $PATH
4819
do
4820
  IFS=$as_save_IFS
4821
  test -z "$as_dir" && as_dir=.
4822
    for ac_exec_ext in '' $ac_executable_extensions; do
4823
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4824
    ac_cv_prog_ac_ct_CXX="$ac_prog"
4825
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4826
    break 2
4827
  fi
4828
done
4829
  done
4830
IFS=$as_save_IFS
4831
 
4832
fi
4833
fi
4834
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4835
if test -n "$ac_ct_CXX"; then
4836
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4837
$as_echo "$ac_ct_CXX" >&6; }
4838
else
4839
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4840
$as_echo "no" >&6; }
4841
fi
4842
 
4843
 
4844
  test -n "$ac_ct_CXX" && break
4845
done
4846
 
4847
  if test "x$ac_ct_CXX" = x; then
4848
    CXX="g++"
4849
  else
4850
    case $cross_compiling:$ac_tool_warned in
4851
yes:)
4852
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4853
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4854
ac_tool_warned=yes ;;
4855
esac
4856
    CXX=$ac_ct_CXX
4857
  fi
4858
fi
4859
 
4860
  fi
4861
fi
4862
# Provide some information about the compiler.
4863
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4864
set X $ac_compile
4865
ac_compiler=$2
4866
for ac_option in --version -v -V -qversion; do
4867
  { { ac_try="$ac_compiler $ac_option >&5"
4868
case "(($ac_try" in
4869
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4870
  *) ac_try_echo=$ac_try;;
4871
esac
4872
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4873
$as_echo "$ac_try_echo"; } >&5
4874
  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4875
  ac_status=$?
4876
  if test -s conftest.err; then
4877
    sed '10a\
4878
... rest of stderr output deleted ...
4879
         10q' conftest.err >conftest.er1
4880
    cat conftest.er1 >&5
4881
    rm -f conftest.er1 conftest.err
4882
  fi
4883
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4884
  test $ac_status = 0; }
4885
done
4886
 
4887
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4888
$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4889
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4890
  $as_echo_n "(cached) " >&6
4891
else
4892
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4893
/* end confdefs.h.  */
4894
 
4895
int
4896
main ()
4897
{
4898
#ifndef __GNUC__
4899
       choke me
4900
#endif
4901
 
4902
  ;
4903
  return 0;
4904
}
4905
_ACEOF
4906
if ac_fn_cxx_try_compile "$LINENO"; then :
4907
  ac_compiler_gnu=yes
4908
else
4909
  ac_compiler_gnu=no
4910
fi
4911
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4912
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4913
 
4914
fi
4915
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4916
$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4917
if test $ac_compiler_gnu = yes; then
4918
  GXX=yes
4919
else
4920
  GXX=
4921
fi
4922
ac_test_CXXFLAGS=${CXXFLAGS+set}
4923
ac_save_CXXFLAGS=$CXXFLAGS
4924
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4925
$as_echo_n "checking whether $CXX accepts -g... " >&6; }
4926
if test "${ac_cv_prog_cxx_g+set}" = set; then :
4927
  $as_echo_n "(cached) " >&6
4928
else
4929
  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4930
   ac_cxx_werror_flag=yes
4931
   ac_cv_prog_cxx_g=no
4932
   CXXFLAGS="-g"
4933
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4934
/* end confdefs.h.  */
4935
 
4936
int
4937
main ()
4938
{
4939
 
4940
  ;
4941
  return 0;
4942
}
4943
_ACEOF
4944
if ac_fn_cxx_try_compile "$LINENO"; then :
4945
  ac_cv_prog_cxx_g=yes
4946
else
4947
  CXXFLAGS=""
4948
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4949
/* end confdefs.h.  */
4950
 
4951
int
4952
main ()
4953
{
4954
 
4955
  ;
4956
  return 0;
4957
}
4958
_ACEOF
4959
if ac_fn_cxx_try_compile "$LINENO"; then :
4960
 
4961
else
4962
  ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4963
         CXXFLAGS="-g"
4964
         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4965
/* end confdefs.h.  */
4966
 
4967
int
4968
main ()
4969
{
4970
 
4971
  ;
4972
  return 0;
4973
}
4974
_ACEOF
4975
if ac_fn_cxx_try_compile "$LINENO"; then :
4976
  ac_cv_prog_cxx_g=yes
4977
fi
4978
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4979
fi
4980
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4981
fi
4982
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4983
   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4984
fi
4985
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4986
$as_echo "$ac_cv_prog_cxx_g" >&6; }
4987
if test "$ac_test_CXXFLAGS" = set; then
4988
  CXXFLAGS=$ac_save_CXXFLAGS
4989
elif test $ac_cv_prog_cxx_g = yes; then
4990
  if test "$GXX" = yes; then
4991
    CXXFLAGS="-g -O2"
4992
  else
4993
    CXXFLAGS="-g"
4994
  fi
4995
else
4996
  if test "$GXX" = yes; then
4997
    CXXFLAGS="-O2"
4998
  else
4999
    CXXFLAGS=
5000
  fi
5001
fi
5002
ac_ext=c
5003
ac_cpp='$CPP $CPPFLAGS'
5004
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5005
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5006
ac_compiler_gnu=$ac_cv_c_compiler_gnu
5007
 
5008
 
5009
# We must set the default linker to the linker used by gcc for the correct
5010
# operation of libtool.  If LD is not defined and we are using gcc, try to
5011
# set the LD default to the ld used by gcc.
5012
if test -z "$LD"; then
5013
  if test "$GCC" = yes; then
5014
    case $build in
5015
    *-*-mingw*)
5016
      gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5017
    *)
5018
      gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5019
    esac
5020
    case $gcc_prog_ld in
5021
    # Accept absolute paths.
5022
    [\\/]* | [A-Za-z]:[\\/]*)
5023
      LD="$gcc_prog_ld" ;;
5024
    esac
5025
  fi
5026
fi
5027
 
5028
 
5029
 
5030
 
5031
if test -n "$ac_tool_prefix"; then
5032
  # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5033
set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5034
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5035
$as_echo_n "checking for $ac_word... " >&6; }
5036
if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5037
  $as_echo_n "(cached) " >&6
5038
else
5039
  if test -n "$GNATBIND"; then
5040
  ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5041
else
5042
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5043
for as_dir in $PATH
5044
do
5045
  IFS=$as_save_IFS
5046
  test -z "$as_dir" && as_dir=.
5047
    for ac_exec_ext in '' $ac_executable_extensions; do
5048
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5049
    ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5050
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5051
    break 2
5052
  fi
5053
done
5054
  done
5055
IFS=$as_save_IFS
5056
 
5057
fi
5058
fi
5059
GNATBIND=$ac_cv_prog_GNATBIND
5060
if test -n "$GNATBIND"; then
5061
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5062
$as_echo "$GNATBIND" >&6; }
5063
else
5064
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5065
$as_echo "no" >&6; }
5066
fi
5067
 
5068
 
5069
fi
5070
if test -z "$ac_cv_prog_GNATBIND"; then
5071
  ac_ct_GNATBIND=$GNATBIND
5072
  # Extract the first word of "gnatbind", so it can be a program name with args.
5073
set dummy gnatbind; ac_word=$2
5074
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5075
$as_echo_n "checking for $ac_word... " >&6; }
5076
if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5077
  $as_echo_n "(cached) " >&6
5078
else
5079
  if test -n "$ac_ct_GNATBIND"; then
5080
  ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5081
else
5082
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5083
for as_dir in $PATH
5084
do
5085
  IFS=$as_save_IFS
5086
  test -z "$as_dir" && as_dir=.
5087
    for ac_exec_ext in '' $ac_executable_extensions; do
5088
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5089
    ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5090
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5091
    break 2
5092
  fi
5093
done
5094
  done
5095
IFS=$as_save_IFS
5096
 
5097
fi
5098
fi
5099
ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5100
if test -n "$ac_ct_GNATBIND"; then
5101
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5102
$as_echo "$ac_ct_GNATBIND" >&6; }
5103
else
5104
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5105
$as_echo "no" >&6; }
5106
fi
5107
 
5108
  if test "x$ac_ct_GNATBIND" = x; then
5109
    GNATBIND="no"
5110
  else
5111
    case $cross_compiling:$ac_tool_warned in
5112
yes:)
5113
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5114
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5115
ac_tool_warned=yes ;;
5116
esac
5117
    GNATBIND=$ac_ct_GNATBIND
5118
  fi
5119
else
5120
  GNATBIND="$ac_cv_prog_GNATBIND"
5121
fi
5122
 
5123
if test -n "$ac_tool_prefix"; then
5124
  # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5125
set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5126
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5127
$as_echo_n "checking for $ac_word... " >&6; }
5128
if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5129
  $as_echo_n "(cached) " >&6
5130
else
5131
  if test -n "$GNATMAKE"; then
5132
  ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5133
else
5134
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5135
for as_dir in $PATH
5136
do
5137
  IFS=$as_save_IFS
5138
  test -z "$as_dir" && as_dir=.
5139
    for ac_exec_ext in '' $ac_executable_extensions; do
5140
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5141
    ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5142
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5143
    break 2
5144
  fi
5145
done
5146
  done
5147
IFS=$as_save_IFS
5148
 
5149
fi
5150
fi
5151
GNATMAKE=$ac_cv_prog_GNATMAKE
5152
if test -n "$GNATMAKE"; then
5153
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5154
$as_echo "$GNATMAKE" >&6; }
5155
else
5156
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5157
$as_echo "no" >&6; }
5158
fi
5159
 
5160
 
5161
fi
5162
if test -z "$ac_cv_prog_GNATMAKE"; then
5163
  ac_ct_GNATMAKE=$GNATMAKE
5164
  # Extract the first word of "gnatmake", so it can be a program name with args.
5165
set dummy gnatmake; ac_word=$2
5166
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5167
$as_echo_n "checking for $ac_word... " >&6; }
5168
if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5169
  $as_echo_n "(cached) " >&6
5170
else
5171
  if test -n "$ac_ct_GNATMAKE"; then
5172
  ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5173
else
5174
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5175
for as_dir in $PATH
5176
do
5177
  IFS=$as_save_IFS
5178
  test -z "$as_dir" && as_dir=.
5179
    for ac_exec_ext in '' $ac_executable_extensions; do
5180
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5181
    ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5182
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5183
    break 2
5184
  fi
5185
done
5186
  done
5187
IFS=$as_save_IFS
5188
 
5189
fi
5190
fi
5191
ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5192
if test -n "$ac_ct_GNATMAKE"; then
5193
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5194
$as_echo "$ac_ct_GNATMAKE" >&6; }
5195
else
5196
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5197
$as_echo "no" >&6; }
5198
fi
5199
 
5200
  if test "x$ac_ct_GNATMAKE" = x; then
5201
    GNATMAKE="no"
5202
  else
5203
    case $cross_compiling:$ac_tool_warned in
5204
yes:)
5205
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5206
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5207
ac_tool_warned=yes ;;
5208
esac
5209
    GNATMAKE=$ac_ct_GNATMAKE
5210
  fi
5211
else
5212
  GNATMAKE="$ac_cv_prog_GNATMAKE"
5213
fi
5214
 
5215
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5216
$as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5217
if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5218
  $as_echo_n "(cached) " >&6
5219
else
5220
  cat >conftest.adb <
5221
procedure conftest is begin null; end conftest;
5222
EOF
5223
acx_cv_cc_gcc_supports_ada=no
5224
# There is a bug in old released versions of GCC which causes the
5225
# driver to exit successfully when the appropriate language module
5226
# has not been installed.  This is fixed in 2.95.4, 3.0.2, and 3.1.
5227
# Therefore we must check for the error message as well as an
5228
# unsuccessful exit.
5229
# Other compilers, like HP Tru64 UNIX cc, exit successfully when
5230
# given a .adb file, but produce no object file.  So we must check
5231
# if an object file was really produced to guard against this.
5232
errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5233
if test x"$errors" = x && test -f conftest.$ac_objext; then
5234
  acx_cv_cc_gcc_supports_ada=yes
5235
fi
5236
rm -f conftest.*
5237
fi
5238
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5239
$as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5240
 
5241
if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5242
  have_gnat=yes
5243
else
5244
  have_gnat=no
5245
fi
5246
 
5247
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5248
$as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5249
if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5250
  $as_echo_n "(cached) " >&6
5251
else
5252
   echo abfoo >t1
5253
  echo cdfoo >t2
5254
  gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5255
  if cmp t1 t2 2 2 > /dev/null 2>&1; then
5256
    if cmp t1 t2 1 1 > /dev/null 2>&1; then
5257
      :
5258
    else
5259
      gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5260
    fi
5261
  fi
5262
  if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5263
    if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5264
      :
5265
    else
5266
      gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5267
    fi
5268
  fi
5269
  rm t1 t2
5270
 
5271
fi
5272
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5273
$as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5274
do_compare="$gcc_cv_prog_cmp_skip"
5275
 
5276
 
5277
 
5278
# See if we are building gcc with C++.
5279
# Check whether --enable-build-with-cxx was given.
5280
if test "${enable_build_with_cxx+set}" = set; then :
5281
  enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval
5282
else
5283
  ENABLE_BUILD_WITH_CXX=no
5284
fi
5285
 
5286
 
5287
# Check for GMP, MPFR and MPC
5288
gmplibs="-lmpc -lmpfr -lgmp"
5289
gmpinc=
5290
have_gmp=no
5291
 
5292
# Specify a location for mpc
5293
# check for this first so it ends up on the link line before mpfr.
5294
 
5295
# Check whether --with-mpc was given.
5296
if test "${with_mpc+set}" = set; then :
5297
  withval=$with_mpc;
5298
fi
5299
 
5300
 
5301
# Check whether --with-mpc_include was given.
5302
if test "${with_mpc_include+set}" = set; then :
5303
  withval=$with_mpc_include;
5304
fi
5305
 
5306
 
5307
# Check whether --with-mpc_lib was given.
5308
if test "${with_mpc_lib+set}" = set; then :
5309
  withval=$with_mpc_lib;
5310
fi
5311
 
5312
 
5313
if test "x$with_mpc" != x; then
5314
  gmplibs="-L$with_mpc/lib $gmplibs"
5315
  gmpinc="-I$with_mpc/include $gmpinc"
5316
fi
5317
if test "x$with_mpc_include" != x; then
5318
  gmpinc="-I$with_mpc_include $gmpinc"
5319
fi
5320
if test "x$with_mpc_lib" != x; then
5321
  gmplibs="-L$with_mpc_lib $gmplibs"
5322
fi
5323
if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5324
  gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/.libs -L$$r/$(HOST_SUBDIR)/mpc/src/_libs '"$gmplibs"
5325
  gmpinc='-I$$s/mpc/src '"$gmpinc"
5326
  # Do not test the mpc version.  Assume that it is sufficient, since
5327
  # it is in the source tree, and the library has not been built yet
5328
  # but it would be included on the link line in the version check below
5329
  # hence making the test fail.
5330
  have_gmp=yes
5331
fi
5332
 
5333
# Specify a location for mpfr
5334
# check for this first so it ends up on the link line before gmp.
5335
 
5336
# Check whether --with-mpfr-dir was given.
5337
if test "${with_mpfr_dir+set}" = set; then :
5338
  withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5339
Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5340
fi
5341
 
5342
 
5343
 
5344
# Check whether --with-mpfr was given.
5345
if test "${with_mpfr+set}" = set; then :
5346
  withval=$with_mpfr;
5347
fi
5348
 
5349
 
5350
# Check whether --with-mpfr_include was given.
5351
if test "${with_mpfr_include+set}" = set; then :
5352
  withval=$with_mpfr_include;
5353
fi
5354
 
5355
 
5356
# Check whether --with-mpfr_lib was given.
5357
if test "${with_mpfr_lib+set}" = set; then :
5358
  withval=$with_mpfr_lib;
5359
fi
5360
 
5361
 
5362
if test "x$with_mpfr" != x; then
5363
  gmplibs="-L$with_mpfr/lib $gmplibs"
5364
  gmpinc="-I$with_mpfr/include $gmpinc"
5365
fi
5366
if test "x$with_mpfr_include" != x; then
5367
  gmpinc="-I$with_mpfr_include $gmpinc"
5368
fi
5369
if test "x$with_mpfr_lib" != x; then
5370
  gmplibs="-L$with_mpfr_lib $gmplibs"
5371
fi
5372
if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5373
  gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/.libs -L$$r/$(HOST_SUBDIR)/mpfr/_libs '"$gmplibs"
5374
  gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5375
  extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr'
5376
  # Do not test the mpfr version.  Assume that it is sufficient, since
5377
  # it is in the source tree, and the library has not been built yet
5378
  # but it would be included on the link line in the version check below
5379
  # hence making the test fail.
5380
  have_gmp=yes
5381
fi
5382
 
5383
# Specify a location for gmp
5384
 
5385
# Check whether --with-gmp-dir was given.
5386
if test "${with_gmp_dir+set}" = set; then :
5387
  withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5388
Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5389
fi
5390
 
5391
 
5392
 
5393
# Check whether --with-gmp was given.
5394
if test "${with_gmp+set}" = set; then :
5395
  withval=$with_gmp;
5396
fi
5397
 
5398
 
5399
# Check whether --with-gmp_include was given.
5400
if test "${with_gmp_include+set}" = set; then :
5401
  withval=$with_gmp_include;
5402
fi
5403
 
5404
 
5405
# Check whether --with-gmp_lib was given.
5406
if test "${with_gmp_lib+set}" = set; then :
5407
  withval=$with_gmp_lib;
5408
fi
5409
 
5410
 
5411
 
5412
if test "x$with_gmp" != x; then
5413
  gmplibs="-L$with_gmp/lib $gmplibs"
5414
  gmpinc="-I$with_gmp/include $gmpinc"
5415
fi
5416
if test "x$with_gmp_include" != x; then
5417
  gmpinc="-I$with_gmp_include $gmpinc"
5418
fi
5419
if test "x$with_gmp_lib" != x; then
5420
  gmplibs="-L$with_gmp_lib $gmplibs"
5421
fi
5422
if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5423
  gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/.libs -L$$r/$(HOST_SUBDIR)/gmp/_libs '"$gmplibs"
5424
  gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5425
  extra_mpfr_configure_flags='--with-gmp-build=$$r/$(HOST_SUBDIR)/gmp'
5426
  extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp'
5427
  # Do not test the gmp version.  Assume that it is sufficient, since
5428
  # it is in the source tree, and the library has not been built yet
5429
  # but it would be included on the link line in the version check below
5430
  # hence making the test fail.
5431
  have_gmp=yes
5432
fi
5433
 
5434
if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5435
  have_gmp=yes
5436
  saved_CFLAGS="$CFLAGS"
5437
  CFLAGS="$CFLAGS $gmpinc"
5438
  # Check GMP actually works
5439
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of gmp.h" >&5
5440
$as_echo_n "checking for correct version of gmp.h... " >&6; }
5441
 
5442
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5443
/* end confdefs.h.  */
5444
#include "gmp.h"
5445
int
5446
main ()
5447
{
5448
 
5449
  #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 2)
5450
  choke me
5451
  #endif
5452
 
5453
  ;
5454
  return 0;
5455
}
5456
_ACEOF
5457
if ac_fn_c_try_compile "$LINENO"; then :
5458
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5459
$as_echo "yes" >&6; }
5460
else
5461
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5462
$as_echo "no" >&6; }; have_gmp=no
5463
fi
5464
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5465
 
5466
  # If we have GMP, check the MPFR version.
5467
  if test x"$have_gmp" = xyes; then
5468
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of mpfr.h" >&5
5469
$as_echo_n "checking for correct version of mpfr.h... " >&6; }
5470
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5471
/* end confdefs.h.  */
5472
#include 
5473
    #include 
5474
int
5475
main ()
5476
{
5477
 
5478
    #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
5479
    choke me
5480
    #endif
5481
 
5482
  ;
5483
  return 0;
5484
}
5485
_ACEOF
5486
if ac_fn_c_try_compile "$LINENO"; then :
5487
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5488
/* end confdefs.h.  */
5489
#include 
5490
    #include 
5491
int
5492
main ()
5493
{
5494
 
5495
    #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,2)
5496
    choke me
5497
    #endif
5498
 
5499
  ;
5500
  return 0;
5501
}
5502
_ACEOF
5503
if ac_fn_c_try_compile "$LINENO"; then :
5504
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5505
$as_echo "yes" >&6; }
5506
else
5507
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5508
$as_echo "buggy but acceptable" >&6; }
5509
fi
5510
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5511
else
5512
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5513
$as_echo "no" >&6; }; have_gmp=no
5514
fi
5515
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5516
  fi
5517
 
5518
  # Check for the MPC header version.
5519
  if test x"$have_gmp" = xyes ; then
5520
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5521
$as_echo_n "checking for the correct version of mpc.h... " >&6; }
5522
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5523
/* end confdefs.h.  */
5524
#include 
5525
int
5526
main ()
5527
{
5528
 
5529
    #if MPC_VERSION < MPC_VERSION_NUM (0,8,0)
5530
    choke me
5531
    #endif
5532
 
5533
  ;
5534
  return 0;
5535
}
5536
_ACEOF
5537
if ac_fn_c_try_compile "$LINENO"; then :
5538
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5539
$as_echo "yes" >&6; }
5540
else
5541
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5542
$as_echo "no" >&6; }; have_gmp=no
5543
fi
5544
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5545
  fi
5546
 
5547
  # Now check the MPFR library.
5548
  if test x"$have_gmp" = xyes; then
5549
    saved_LIBS="$LIBS"
5550
    LIBS="$LIBS $gmplibs"
5551
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5552
$as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5553
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5554
/* end confdefs.h.  */
5555
#include 
5556
int
5557
main ()
5558
{
5559
 
5560
    mpfr_t n;
5561
    mpfr_t x;
5562
    mpc_t c;
5563
    int t;
5564
    mpfr_init (n);
5565
    mpfr_init (x);
5566
    mpfr_atan2 (n, n, x, GMP_RNDN);
5567
    mpfr_erfc (n, x, GMP_RNDN);
5568
    mpfr_subnormalize (x, t, GMP_RNDN);
5569
    mpfr_clear(n);
5570
    mpfr_clear(x);
5571
    mpc_init2 (c, 53);
5572
    mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5573
    mpc_cosh (c, c, MPC_RNDNN);
5574
    mpc_pow (c, c, c, MPC_RNDNN);
5575
    mpc_acosh (c, c, MPC_RNDNN);
5576
    mpc_clear (c);
5577
 
5578
  ;
5579
  return 0;
5580
}
5581
_ACEOF
5582
if ac_fn_c_try_link "$LINENO"; then :
5583
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5584
$as_echo "yes" >&6; }
5585
else
5586
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5587
$as_echo "no" >&6; }; have_gmp=no
5588
fi
5589
rm -f core conftest.err conftest.$ac_objext \
5590
    conftest$ac_exeext conftest.$ac_ext
5591
    LIBS="$saved_LIBS"
5592
  fi
5593
 
5594
  CFLAGS="$saved_CFLAGS"
5595
 
5596
  if test x$have_gmp != xyes; then
5597
    as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.3.2+ and MPC 0.8.0+.
5598
Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5599
their locations.  Source code for these libraries can be found at
5600
their respective hosting sites as well as at
5601
ftp://gcc.gnu.org/pub/gcc/infrastructure/.  See also
5602
http://gcc.gnu.org/install/prerequisites.html for additional info.  If
5603
you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5604
make sure that you have installed both the libraries and the header
5605
files.  They may be located in separate packages." "$LINENO" 5
5606
  fi
5607
fi
5608
 
5609
# Flags needed for both GMP, MPFR and/or MPC.
5610
 
5611
 
5612
 
5613
 
5614
 
5615
 
5616
# Allow host libstdc++ to be specified for static linking with PPL.
5617
 
5618
# Check whether --with-host-libstdcxx was given.
5619
if test "${with_host_libstdcxx+set}" = set; then :
5620
  withval=$with_host_libstdcxx;
5621
fi
5622
 
5623
 
5624
case $with_host_libstdcxx in
5625
  no|yes)
5626
    as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5627
    ;;
5628
esac
5629
 
5630
# Linker flags to use for stage1 or when not boostrapping.
5631
 
5632
# Check whether --with-stage1-ldflags was given.
5633
if test "${with_stage1_ldflags+set}" = set; then :
5634
  withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5635
   stage1_ldflags=
5636
 else
5637
   stage1_ldflags=$withval
5638
 fi
5639
else
5640
  stage1_ldflags=
5641
fi
5642
 
5643
 
5644
 
5645
# Libraries to use for stage1 or when not bootstrapping.
5646
 
5647
# Check whether --with-stage1-libs was given.
5648
if test "${with_stage1_libs+set}" = set; then :
5649
  withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5650
   stage1_libs=
5651
 else
5652
   stage1_libs=$withval
5653
 fi
5654
else
5655
  stage1_libs=$with_host_libstdcxx
5656
fi
5657
 
5658
 
5659
 
5660
# Linker flags to use for stage2 and later builds.
5661
 
5662
# Check whether --with-boot-ldflags was given.
5663
if test "${with_boot_ldflags+set}" = set; then :
5664
  withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5665
   poststage1_ldflags=
5666
 else
5667
   poststage1_ldflags=$withval
5668
 fi
5669
else
5670
  if test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
5671
   poststage1_ldflags=-static-libstdc++
5672
 else
5673
   poststage1_ldflags=
5674
 fi
5675
fi
5676
 
5677
 
5678
 
5679
# Libraries to use for stage2 and later builds.  This defaults to the
5680
# argument passed to --with-host-libstdcxx.
5681
 
5682
# Check whether --with-boot-libs was given.
5683
if test "${with_boot_libs+set}" = set; then :
5684
  withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5685
   poststage1_libs=
5686
 else
5687
   poststage1_libs=$withval
5688
 fi
5689
else
5690
  poststage1_libs=$with_host_libstdcxx
5691
fi
5692
 
5693
 
5694
 
5695
# Check for PPL
5696
ppl_major_version=0
5697
ppl_minor_version=10
5698
ppllibs=" -lppl_c -lppl -lgmpxx"
5699
pplinc=
5700
 
5701
 
5702
# Check whether --with-ppl was given.
5703
if test "${with_ppl+set}" = set; then :
5704
  withval=$with_ppl;
5705
fi
5706
 
5707
 
5708
# Check whether --with-ppl_include was given.
5709
if test "${with_ppl_include+set}" = set; then :
5710
  withval=$with_ppl_include;
5711
fi
5712
 
5713
 
5714
# Check whether --with-ppl_lib was given.
5715
if test "${with_ppl_lib+set}" = set; then :
5716
  withval=$with_ppl_lib;
5717
fi
5718
 
5719
 
5720
case $with_ppl in
5721
  no)
5722
    ppllibs=
5723
    ;;
5724
  "" | yes)
5725
    ;;
5726
  *)
5727
    ppllibs="-L$with_ppl/lib -lppl_c -lppl -lgmpxx"
5728
    pplinc="-I$with_ppl/include $pplinc"
5729
    ;;
5730
esac
5731
if test "x$with_ppl_include" != x; then
5732
  pplinc="-I$with_ppl_include $pplinc"
5733
fi
5734
if test "x$with_ppl_lib" != x; then
5735
  ppllibs="-L$with_ppl_lib -lppl_c -lppl -lgmpxx"
5736
fi
5737
if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5738
  ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/interfaces/C/.libs -L$$r/$(HOST_SUBDIR)/ppl/interfaces/C/_libs -L$$r/$(HOST_SUBDIR)/ppl/src/.libs -L$$r/$(HOST_SUBDIR)/ppl/src/_libs -lppl_c -lppl -lgmpxx '
5739
  pplinc='-I$$r/$(HOST_SUBDIR)/ppl/src -I$$r/$(HOST_SUBDIR)/ppl/interfaces/C '
5740
  enable_ppl_version_check=no
5741
fi
5742
 
5743
# Check whether --enable-ppl-version-check was given.
5744
if test "${enable_ppl_version_check+set}" = set; then :
5745
  enableval=$enable_ppl_version_check; ENABLE_PPL_CHECK=$enableval
5746
else
5747
  ENABLE_PPL_CHECK=yes
5748
fi
5749
 
5750
 
5751
if test "x$with_ppl" != "xno" -a "${ENABLE_PPL_CHECK}" = "yes"; then
5752
  saved_CFLAGS="$CFLAGS"
5753
  CFLAGS="$CFLAGS $pplinc $gmpinc"
5754
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version $ppl_major_version.$ppl_minor_version of PPL" >&5
5755
$as_echo_n "checking for version $ppl_major_version.$ppl_minor_version of PPL... " >&6; }
5756
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5757
/* end confdefs.h.  */
5758
#include "ppl_c.h"
5759
int
5760
main ()
5761
{
5762
 
5763
  #if PPL_VERSION_MAJOR != $ppl_major_version || PPL_VERSION_MINOR != $ppl_minor_version
5764
  choke me
5765
  #endif
5766
 
5767
  ;
5768
  return 0;
5769
}
5770
_ACEOF
5771
if ac_fn_c_try_compile "$LINENO"; then :
5772
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5773
$as_echo "yes" >&6; }
5774
else
5775
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5776
$as_echo "no" >&6; }; ppllibs= ; pplinc= ; with_ppl=no
5777
fi
5778
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5779
  CFLAGS="$saved_CFLAGS"
5780
fi
5781
 
5782
# Flags needed for PPL
5783
 
5784
 
5785
 
5786
 
5787
# Check for CLOOG
5788
clooglibs=" -lcloog "
5789
clooginc=" -DCLOOG_PPL_BACKEND "
5790
 
5791
 
5792
# Check whether --with-cloog was given.
5793
if test "${with_cloog+set}" = set; then :
5794
  withval=$with_cloog;
5795
fi
5796
 
5797
 
5798
# Check whether --with-cloog_include was given.
5799
if test "${with_cloog_include+set}" = set; then :
5800
  withval=$with_cloog_include;
5801
fi
5802
 
5803
 
5804
# Check whether --with-cloog_lib was given.
5805
if test "${with_cloog_lib+set}" = set; then :
5806
  withval=$with_cloog_lib;
5807
fi
5808
 
5809
 
5810
if test "x$with_ppl" = "xno"; then
5811
  with_cloog=no
5812
fi
5813
 
5814
case $with_cloog in
5815
  no)
5816
    clooglibs=
5817
    clooginc=
5818
    ;;
5819
  "" | yes)
5820
    ;;
5821
  *)
5822
    clooglibs="-L$with_cloog/lib -lcloog"
5823
    clooginc="-I$with_cloog/include -DCLOOG_PPL_BACKEND "
5824
    ;;
5825
esac
5826
if test "x$with_cloog_include" != x; then
5827
  clooginc="-I$with_cloog_include -DCLOOG_PPL_BACKEND "
5828
fi
5829
if test "x$with_cloog_lib" != x; then
5830
  clooglibs="-L$with_cloog_lib -lcloog"
5831
fi
5832
if test "x$with_cloog$with_cloog_include$with_cloog_lib" = x && test -d ${srcdir}/cloog; then
5833
  clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/.libs -L$$r/$(HOST_SUBDIR)/cloog/_libs -lcloog '
5834
  clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -DCLOOG_PPL_BACKEND '
5835
  enable_cloog_version_check=no
5836
fi
5837
 
5838
# Check whether --enable-cloog-version-check was given.
5839
if test "${enable_cloog_version_check+set}" = set; then :
5840
  enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5841
else
5842
  ENABLE_CLOOG_CHECK=yes
5843
fi
5844
 
5845
 
5846
if test "x$with_cloog" != "xno" -a "${ENABLE_CLOOG_CHECK}" = "yes"; then
5847
  saved_CFLAGS="$CFLAGS"
5848
  CFLAGS="$CFLAGS $clooginc $gmpinc $pplinc"
5849
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of CLooG" >&5
5850
$as_echo_n "checking for correct version of CLooG... " >&6; }
5851
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5852
/* end confdefs.h.  */
5853
#include "cloog/cloog.h"
5854
int
5855
main ()
5856
{
5857
 
5858
  #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15
5859
  choke me
5860
  #endif
5861
 
5862
  ;
5863
  return 0;
5864
}
5865
_ACEOF
5866
if ac_fn_c_try_compile "$LINENO"; then :
5867
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5868
$as_echo "yes" >&6; }
5869
else
5870
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5871
$as_echo "no" >&6; }; clooglibs= ; clooginc=
5872
fi
5873
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5874
  CFLAGS="$saved_CFLAGS"
5875
fi
5876
 
5877
# Flags needed for CLOOG
5878
 
5879
 
5880
 
5881
# Check for LTO support.
5882
# Check whether --enable-lto was given.
5883
if test "${enable_lto+set}" = set; then :
5884
  enableval=$enable_lto; enable_lto=$enableval
5885
else
5886
  enable_lto=yes; default_enable_lto=yes
5887
fi
5888
 
5889
 
5890
if test x"$enable_lto" = x"yes" ; then
5891
  # Make sure that libelf.h and gelf.h are available.
5892
 
5893
# Check whether --with-libelf was given.
5894
if test "${with_libelf+set}" = set; then :
5895
  withval=$with_libelf;
5896
fi
5897
 
5898
 
5899
 
5900
# Check whether --with-libelf_include was given.
5901
if test "${with_libelf_include+set}" = set; then :
5902
  withval=$with_libelf_include;
5903
fi
5904
 
5905
 
5906
 
5907
# Check whether --with-libelf_lib was given.
5908
if test "${with_libelf_lib+set}" = set; then :
5909
  withval=$with_libelf_lib;
5910
fi
5911
 
5912
 
5913
  saved_CFLAGS="$CFLAGS"
5914
  saved_CPPFLAGS="$CPPFLAGS"
5915
  saved_LIBS="$LIBS"
5916
 
5917
  case $with_libelf in
5918
    "")
5919
      libelflibs="-lelf"
5920
      libelfinc="-I/usr/include/libelf"
5921
      ;;
5922
    *)
5923
      libelflibs="-L$with_libelf/lib -lelf"
5924
      libelfinc="-I$with_libelf/include -I$with_libelf/include/libelf"
5925
      LIBS="$libelflibs $LIBS"
5926
      ;;
5927
  esac
5928
 
5929
  if test "x$with_libelf_include" != x; then
5930
    libelfinc="-I$with_libelf_include"
5931
  fi
5932
 
5933
  if test "x$with_libelf_lib" != x; then
5934
    libelflibs="-L$with_libelf_lib -lelf"
5935
    LIBS="$libelflibs $LIBS"
5936
  fi
5937
 
5938
  if test "x$with_libelf$with_libelf_include$with_libelf_lib" = x \
5939
     && test -d ${srcdir}/libelf; then
5940
    libelflibs='-L$$r/$(HOST_SUBDIR)/libelf/lib -lelf '
5941
    libelfinc='-D__LIBELF_INTERNAL__ -I$$r/$(HOST_SUBDIR)/libelf/lib -I$$s/libelf/lib'
5942
    LIBS="$libelflibs $LIBS"
5943
 
5944
 else
5945
 
5946
  CFLAGS="$CFLAGS $libelfinc"
5947
  CPPFLAGS="$CPPFLAGS $libelfinc"
5948
  LIBS="$LIBS $libelflibs"
5949
 
5950
  ac_ext=c
5951
ac_cpp='$CPP $CPPFLAGS'
5952
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5953
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5954
ac_compiler_gnu=$ac_cv_c_compiler_gnu
5955
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5956
$as_echo_n "checking how to run the C preprocessor... " >&6; }
5957
# On Suns, sometimes $CPP names a directory.
5958
if test -n "$CPP" && test -d "$CPP"; then
5959
  CPP=
5960
fi
5961
if test -z "$CPP"; then
5962
  if test "${ac_cv_prog_CPP+set}" = set; then :
5963
  $as_echo_n "(cached) " >&6
5964
else
5965
      # Double quotes because CPP needs to be expanded
5966
    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5967
    do
5968
      ac_preproc_ok=false
5969
for ac_c_preproc_warn_flag in '' yes
5970
do
5971
  # Use a header file that comes with gcc, so configuring glibc
5972
  # with a fresh cross-compiler works.
5973
  # Prefer  to  if __STDC__ is defined, since
5974
  #  exists even on freestanding compilers.
5975
  # On the NeXT, cc -E runs the code through the compiler's parser,
5976
  # not just through cpp. "Syntax error" is here to catch this case.
5977
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5978
/* end confdefs.h.  */
5979
#ifdef __STDC__
5980
# include 
5981
#else
5982
# include 
5983
#endif
5984
                     Syntax error
5985
_ACEOF
5986
if ac_fn_c_try_cpp "$LINENO"; then :
5987
 
5988
else
5989
  # Broken: fails on valid input.
5990
continue
5991
fi
5992
rm -f conftest.err conftest.$ac_ext
5993
 
5994
  # OK, works on sane cases.  Now check whether nonexistent headers
5995
  # can be detected and how.
5996
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5997
/* end confdefs.h.  */
5998
#include 
5999
_ACEOF
6000
if ac_fn_c_try_cpp "$LINENO"; then :
6001
  # Broken: success on invalid input.
6002
continue
6003
else
6004
  # Passes both tests.
6005
ac_preproc_ok=:
6006
break
6007
fi
6008
rm -f conftest.err conftest.$ac_ext
6009
 
6010
done
6011
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6012
rm -f conftest.err conftest.$ac_ext
6013
if $ac_preproc_ok; then :
6014
  break
6015
fi
6016
 
6017
    done
6018
    ac_cv_prog_CPP=$CPP
6019
 
6020
fi
6021
  CPP=$ac_cv_prog_CPP
6022
else
6023
  ac_cv_prog_CPP=$CPP
6024
fi
6025
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6026
$as_echo "$CPP" >&6; }
6027
ac_preproc_ok=false
6028
for ac_c_preproc_warn_flag in '' yes
6029
do
6030
  # Use a header file that comes with gcc, so configuring glibc
6031
  # with a fresh cross-compiler works.
6032
  # Prefer  to  if __STDC__ is defined, since
6033
  #  exists even on freestanding compilers.
6034
  # On the NeXT, cc -E runs the code through the compiler's parser,
6035
  # not just through cpp. "Syntax error" is here to catch this case.
6036
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6037
/* end confdefs.h.  */
6038
#ifdef __STDC__
6039
# include 
6040
#else
6041
# include 
6042
#endif
6043
                     Syntax error
6044
_ACEOF
6045
if ac_fn_c_try_cpp "$LINENO"; then :
6046
 
6047
else
6048
  # Broken: fails on valid input.
6049
continue
6050
fi
6051
rm -f conftest.err conftest.$ac_ext
6052
 
6053
  # OK, works on sane cases.  Now check whether nonexistent headers
6054
  # can be detected and how.
6055
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6056
/* end confdefs.h.  */
6057
#include 
6058
_ACEOF
6059
if ac_fn_c_try_cpp "$LINENO"; then :
6060
  # Broken: success on invalid input.
6061
continue
6062
else
6063
  # Passes both tests.
6064
ac_preproc_ok=:
6065
break
6066
fi
6067
rm -f conftest.err conftest.$ac_ext
6068
 
6069
done
6070
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6071
rm -f conftest.err conftest.$ac_ext
6072
if $ac_preproc_ok; then :
6073
 
6074
else
6075
  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6076
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6077
as_fn_error "C preprocessor \"$CPP\" fails sanity check
6078
See \`config.log' for more details." "$LINENO" 5; }
6079
fi
6080
 
6081
ac_ext=c
6082
ac_cpp='$CPP $CPPFLAGS'
6083
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6084
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6085
ac_compiler_gnu=$ac_cv_c_compiler_gnu
6086
 
6087
 
6088
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6089
$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6090
if test "${ac_cv_path_GREP+set}" = set; then :
6091
  $as_echo_n "(cached) " >&6
6092
else
6093
  if test -z "$GREP"; then
6094
  ac_path_GREP_found=false
6095
  # Loop through the user's path and test for each of PROGNAME-LIST
6096
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6097
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6098
do
6099
  IFS=$as_save_IFS
6100
  test -z "$as_dir" && as_dir=.
6101
    for ac_prog in grep ggrep; do
6102
    for ac_exec_ext in '' $ac_executable_extensions; do
6103
      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6104
      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6105
# Check for GNU ac_path_GREP and select it if it is found.
6106
  # Check for GNU $ac_path_GREP
6107
case `"$ac_path_GREP" --version 2>&1` in
6108
*GNU*)
6109
  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6110
*)
6111
  ac_count=0
6112
  $as_echo_n 0123456789 >"conftest.in"
6113
  while :
6114
  do
6115
    cat "conftest.in" "conftest.in" >"conftest.tmp"
6116
    mv "conftest.tmp" "conftest.in"
6117
    cp "conftest.in" "conftest.nl"
6118
    $as_echo 'GREP' >> "conftest.nl"
6119
    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6120
    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6121
    as_fn_arith $ac_count + 1 && ac_count=$as_val
6122
    if test $ac_count -gt ${ac_path_GREP_max-0}; then
6123
      # Best one so far, save it but keep looking for a better one
6124
      ac_cv_path_GREP="$ac_path_GREP"
6125
      ac_path_GREP_max=$ac_count
6126
    fi
6127
    # 10*(2^10) chars as input seems more than enough
6128
    test $ac_count -gt 10 && break
6129
  done
6130
  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6131
esac
6132
 
6133
      $ac_path_GREP_found && break 3
6134
    done
6135
  done
6136
  done
6137
IFS=$as_save_IFS
6138
  if test -z "$ac_cv_path_GREP"; then
6139
    as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6140
  fi
6141
else
6142
  ac_cv_path_GREP=$GREP
6143
fi
6144
 
6145
fi
6146
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6147
$as_echo "$ac_cv_path_GREP" >&6; }
6148
 GREP="$ac_cv_path_GREP"
6149
 
6150
 
6151
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6152
$as_echo_n "checking for egrep... " >&6; }
6153
if test "${ac_cv_path_EGREP+set}" = set; then :
6154
  $as_echo_n "(cached) " >&6
6155
else
6156
  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6157
   then ac_cv_path_EGREP="$GREP -E"
6158
   else
6159
     if test -z "$EGREP"; then
6160
  ac_path_EGREP_found=false
6161
  # Loop through the user's path and test for each of PROGNAME-LIST
6162
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6163
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6164
do
6165
  IFS=$as_save_IFS
6166
  test -z "$as_dir" && as_dir=.
6167
    for ac_prog in egrep; do
6168
    for ac_exec_ext in '' $ac_executable_extensions; do
6169
      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6170
      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6171
# Check for GNU ac_path_EGREP and select it if it is found.
6172
  # Check for GNU $ac_path_EGREP
6173
case `"$ac_path_EGREP" --version 2>&1` in
6174
*GNU*)
6175
  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6176
*)
6177
  ac_count=0
6178
  $as_echo_n 0123456789 >"conftest.in"
6179
  while :
6180
  do
6181
    cat "conftest.in" "conftest.in" >"conftest.tmp"
6182
    mv "conftest.tmp" "conftest.in"
6183
    cp "conftest.in" "conftest.nl"
6184
    $as_echo 'EGREP' >> "conftest.nl"
6185
    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6186
    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6187
    as_fn_arith $ac_count + 1 && ac_count=$as_val
6188
    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6189
      # Best one so far, save it but keep looking for a better one
6190
      ac_cv_path_EGREP="$ac_path_EGREP"
6191
      ac_path_EGREP_max=$ac_count
6192
    fi
6193
    # 10*(2^10) chars as input seems more than enough
6194
    test $ac_count -gt 10 && break
6195
  done
6196
  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6197
esac
6198
 
6199
      $ac_path_EGREP_found && break 3
6200
    done
6201
  done
6202
  done
6203
IFS=$as_save_IFS
6204
  if test -z "$ac_cv_path_EGREP"; then
6205
    as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6206
  fi
6207
else
6208
  ac_cv_path_EGREP=$EGREP
6209
fi
6210
 
6211
   fi
6212
fi
6213
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6214
$as_echo "$ac_cv_path_EGREP" >&6; }
6215
 EGREP="$ac_cv_path_EGREP"
6216
 
6217
 
6218
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6219
$as_echo_n "checking for ANSI C header files... " >&6; }
6220
if test "${ac_cv_header_stdc+set}" = set; then :
6221
  $as_echo_n "(cached) " >&6
6222
else
6223
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6224
/* end confdefs.h.  */
6225
#include 
6226
#include 
6227
#include 
6228
#include 
6229
 
6230
int
6231
main ()
6232
{
6233
 
6234
  ;
6235
  return 0;
6236
}
6237
_ACEOF
6238
if ac_fn_c_try_compile "$LINENO"; then :
6239
  ac_cv_header_stdc=yes
6240
else
6241
  ac_cv_header_stdc=no
6242
fi
6243
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6244
 
6245
if test $ac_cv_header_stdc = yes; then
6246
  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6247
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6248
/* end confdefs.h.  */
6249
#include 
6250
 
6251
_ACEOF
6252
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6253
  $EGREP "memchr" >/dev/null 2>&1; then :
6254
 
6255
else
6256
  ac_cv_header_stdc=no
6257
fi
6258
rm -f conftest*
6259
 
6260
fi
6261
 
6262
if test $ac_cv_header_stdc = yes; then
6263
  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6264
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6265
/* end confdefs.h.  */
6266
#include 
6267
 
6268
_ACEOF
6269
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6270
  $EGREP "free" >/dev/null 2>&1; then :
6271
 
6272
else
6273
  ac_cv_header_stdc=no
6274
fi
6275
rm -f conftest*
6276
 
6277
fi
6278
 
6279
if test $ac_cv_header_stdc = yes; then
6280
  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6281
  if test "$cross_compiling" = yes; then :
6282
  :
6283
else
6284
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6285
/* end confdefs.h.  */
6286
#include 
6287
#include 
6288
#if ((' ' & 0x0FF) == 0x020)
6289
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6290
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6291
#else
6292
# define ISLOWER(c) \
6293
                   (('a' <= (c) && (c) <= 'i') \
6294
                     || ('j' <= (c) && (c) <= 'r') \
6295
                     || ('s' <= (c) && (c) <= 'z'))
6296
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6297
#endif
6298
 
6299
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6300
int
6301
main ()
6302
{
6303
  int i;
6304
  for (i = 0; i < 256; i++)
6305
    if (XOR (islower (i), ISLOWER (i))
6306
        || toupper (i) != TOUPPER (i))
6307
      return 2;
6308
  return 0;
6309
}
6310
_ACEOF
6311
if ac_fn_c_try_run "$LINENO"; then :
6312
 
6313
else
6314
  ac_cv_header_stdc=no
6315
fi
6316
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6317
  conftest.$ac_objext conftest.beam conftest.$ac_ext
6318
fi
6319
 
6320
fi
6321
fi
6322
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6323
$as_echo "$ac_cv_header_stdc" >&6; }
6324
if test $ac_cv_header_stdc = yes; then
6325
 
6326
$as_echo "#define STDC_HEADERS 1" >>confdefs.h
6327
 
6328
fi
6329
 
6330
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6331
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6332
                  inttypes.h stdint.h unistd.h
6333
do :
6334
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6335
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6336
"
6337
eval as_val=\$$as_ac_Header
6338
   if test "x$as_val" = x""yes; then :
6339
  cat >>confdefs.h <<_ACEOF
6340
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6341
_ACEOF
6342
 
6343
fi
6344
 
6345
done
6346
 
6347
 
6348
for ac_header in libelf.h
6349
do :
6350
  ac_fn_c_check_header_mongrel "$LINENO" "libelf.h" "ac_cv_header_libelf_h" "$ac_includes_default"
6351
if test "x$ac_cv_header_libelf_h" = x""yes; then :
6352
  cat >>confdefs.h <<_ACEOF
6353
#define HAVE_LIBELF_H 1
6354
_ACEOF
6355
 have_libelf_h=yes
6356
fi
6357
 
6358
done
6359
 
6360
  for ac_header in gelf.h
6361
do :
6362
  ac_fn_c_check_header_mongrel "$LINENO" "gelf.h" "ac_cv_header_gelf_h" "$ac_includes_default"
6363
if test "x$ac_cv_header_gelf_h" = x""yes; then :
6364
  cat >>confdefs.h <<_ACEOF
6365
#define HAVE_GELF_H 1
6366
_ACEOF
6367
 have_gelf_h=yes
6368
fi
6369
 
6370
done
6371
 
6372
 
6373
  for ac_header in libelf/libelf.h
6374
do :
6375
  ac_fn_c_check_header_mongrel "$LINENO" "libelf/libelf.h" "ac_cv_header_libelf_libelf_h" "$ac_includes_default"
6376
if test "x$ac_cv_header_libelf_libelf_h" = x""yes; then :
6377
  cat >>confdefs.h <<_ACEOF
6378
#define HAVE_LIBELF_LIBELF_H 1
6379
_ACEOF
6380
 have_libelf_libelf_h=yes
6381
fi
6382
 
6383
done
6384
 
6385
  for ac_header in libelf/gelf.h
6386
do :
6387
  ac_fn_c_check_header_mongrel "$LINENO" "libelf/gelf.h" "ac_cv_header_libelf_gelf_h" "$ac_includes_default"
6388
if test "x$ac_cv_header_libelf_gelf_h" = x""yes; then :
6389
  cat >>confdefs.h <<_ACEOF
6390
#define HAVE_LIBELF_GELF_H 1
6391
_ACEOF
6392
 have_libelf_gelf_h=yes
6393
fi
6394
 
6395
done
6396
 
6397
 
6398
  # If we couldn't find libelf.h and the user forced it, emit an error.
6399
  if test x"$have_libelf_h" != x"yes" \
6400
     && test x"$have_libelf_libelf_h" != x"yes" ; then
6401
    if test x"$default_enable_lto" != x"yes" ; then
6402
      as_fn_error "LTO support requires libelf.h or libelf/libelf.h." "$LINENO" 5
6403
    else
6404
      enable_lto=no
6405
      libelflibs=
6406
      libelfinc=
6407
    fi
6408
  fi
6409
 
6410
  # If we couldn't find gelf.h and the user forced it, emit an error.
6411
  if test x"$have_gelf_h" != x"yes" \
6412
     && test x"$have_libelf_gelf_h" != x"yes" ; then
6413
    if test x"$default_enable_lto" != x"yes" ; then
6414
      as_fn_error "LTO support requires gelf.h or libelf/gelf.h." "$LINENO" 5
6415
    else
6416
      enable_lto=no
6417
      libelflibs=
6418
      libelfinc=
6419
    fi
6420
  fi
6421
 
6422
  # Check that the detected libelf has the functions we need.  We cannot
6423
  # rely on just detecting the headers since they do not include
6424
  # versioning information.  Add functions, if needed.
6425
  if test x"$enable_lto" = x"yes" ; then
6426
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of libelf" >&5
6427
$as_echo_n "checking for the correct version of libelf... " >&6; }
6428
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6429
/* end confdefs.h.  */
6430
#include 
6431
int
6432
main ()
6433
{
6434
 
6435
      elf_errmsg (0);
6436
      elf_getscn (0, 0);
6437
      elf_nextscn (0, 0);
6438
      elf_strptr (0, 0, 0);
6439
      elf_getident (0, 0);
6440
      elf_getshdrstrndx (0, 0);
6441
      elf_begin (0, 0, 0);
6442
      elf_ndxscn (0);
6443
      elf_end (0);
6444
 
6445
  ;
6446
  return 0;
6447
}
6448
_ACEOF
6449
if ac_fn_c_try_link "$LINENO"; then :
6450
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6451
$as_echo "yes" >&6; };
6452
else
6453
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6454
$as_echo "no" >&6; }; enable_lto=no; libelflibs= ; libelfinc=
6455
 
6456
fi
6457
rm -f core conftest.err conftest.$ac_objext \
6458
    conftest$ac_exeext conftest.$ac_ext
6459
 
6460
    # If we couldn't enable LTO and the user forced it, emit an error.
6461
    if test x"$enable_lto" = x"no" \
6462
       && test x"$default_enable_lto" != x"yes" ; then
6463
      as_fn_error "To enable LTO, GCC requires libelf v0.8.12+.
6464
Try the --with-libelf, --with-libelf-include and --with-libelf-lib options
6465
to specify its location." "$LINENO" 5
6466
    fi
6467
  fi
6468
 
6469
  CFLAGS="$saved_CFLAGS"
6470
  CPPFLAGS="$saved_CPPFLAGS"
6471
  LIBS="$saved_LIBS"
6472
 
6473
 fi
6474
 
6475
  # Flags needed for libelf.
6476
 
6477
 
6478
fi
6479
 
6480
 
6481
# By default, C is the only stage 1 language.
6482
stage1_languages=,c,
6483
 
6484
# Target libraries that we bootstrap.
6485
bootstrap_target_libs=,target-libgcc,
6486
 
6487
# Figure out what language subdirectories are present.
6488
# Look if the user specified --enable-languages="..."; if not, use
6489
# the environment variable $LANGUAGES if defined. $LANGUAGES might
6490
# go away some day.
6491
# NB:  embedded tabs in this IF block -- do not untabify
6492
if test -d ${srcdir}/gcc; then
6493
  if test x"${enable_languages+set}" != xset; then
6494
    if test x"${LANGUAGES+set}" = xset; then
6495
      enable_languages="${LANGUAGES}"
6496
        echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6497
    else
6498
      enable_languages=all
6499
    fi
6500
  else
6501
    if test x"${enable_languages}" = x ||
6502
       test x"${enable_languages}" = xyes;
6503
       then
6504
      echo configure.in: --enable-languages needs at least one language argument 1>&2
6505
      exit 1
6506
    fi
6507
  fi
6508
  enable_languages=`echo "${enable_languages}" | sed -e 's/[    ,][     ,]*/,/g' -e 's/,$//'`
6509
 
6510
  # 'f95' is the old name for the 'fortran' language. We issue a warning
6511
  # and make the substitution.
6512
  case ,${enable_languages}, in
6513
    *,f95,*)
6514
      echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6515
      enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6516
      ;;
6517
  esac
6518
 
6519
  # First scan to see if an enabled language requires some other language.
6520
  # We assume that a given config-lang.in will list all the language
6521
  # front ends it requires, even if some are required indirectly.
6522
  for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6523
    case ${lang_frag} in
6524
      ..) ;;
6525
      # The odd quoting in the next line works around
6526
      # an apparent bug in bash 1.12 on linux.
6527
      ${srcdir}/gcc/[*]/config-lang.in) ;;
6528
      *)
6529
        # From the config-lang.in, get $language, $lang_requires
6530
        language=
6531
        lang_requires=
6532
        . ${lang_frag}
6533
        for other in ${lang_requires} ; do
6534
          case ,${enable_languages}, in
6535
            *,$other,*) ;;
6536
            *,all,*) ;;
6537
            *,$language,*)
6538
              echo " \`$other' language required by \`$language'; enabling" 1>&2
6539
              enable_languages="${enable_languages},${other}"
6540
              ;;
6541
          esac
6542
        done
6543
        ;;
6544
    esac
6545
  done
6546
 
6547
  new_enable_languages=,c,
6548
 
6549
  # If LTO is enabled, add the LTO front end.
6550
  extra_host_libiberty_configure_flags=
6551
  if test "$enable_lto" = "yes" ; then
6552
    case ,${enable_languages}, in
6553
      *,lto,*) ;;
6554
      *) enable_languages="${enable_languages},lto" ;;
6555
    esac
6556
    if test "${ENABLE_GOLD}" = "yes" ; then
6557
      configdirs="$configdirs lto-plugin"
6558
      extra_host_libiberty_configure_flags=--enable-shared
6559
    fi
6560
  fi
6561
 
6562
 
6563
  missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6564
  potential_languages=,c,
6565
 
6566
  for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6567
    case ${lang_frag} in
6568
      ..) ;;
6569
      # The odd quoting in the next line works around
6570
      # an apparent bug in bash 1.12 on linux.
6571
      ${srcdir}/gcc/[*]/config-lang.in) ;;
6572
      *)
6573
        # From the config-lang.in, get $language, $target_libs,
6574
        # $lang_dirs, $boot_language, and $build_by_default
6575
        language=
6576
        target_libs=
6577
        lang_dirs=
6578
        subdir_requires=
6579
        boot_language=no
6580
        build_by_default=yes
6581
        . ${lang_frag}
6582
        if test x${language} = x; then
6583
          echo "${lang_frag} doesn't set \$language." 1>&2
6584
          exit 1
6585
        fi
6586
 
6587
        if test "$language" = "c++" \
6588
           && test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
6589
          boot_language=yes
6590
        fi
6591
 
6592
        case ,${enable_languages}, in
6593
          *,${language},*)
6594
            # Language was explicitly selected; include it.
6595
            add_this_lang=yes
6596
            ;;
6597
          *,all,*)
6598
            # 'all' was selected, select it if it is a default language
6599
            add_this_lang=${build_by_default}
6600
            ;;
6601
          *)
6602
            add_this_lang=no
6603
            ;;
6604
        esac
6605
 
6606
        # Disable languages that need other directories if these aren't available.
6607
        for i in $subdir_requires; do
6608
          test -f "$srcdir/gcc/$i/config-lang.in" && continue
6609
          case ,${enable_languages}, in
6610
            *,${language},*)
6611
              # Specifically requested language; tell them.
6612
              as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6613
              ;;
6614
            *)
6615
              # Silently disable.
6616
              add_this_lang=unsupported
6617
              ;;
6618
          esac
6619
        done
6620
 
6621
        # Disable Ada if no preexisting GNAT is available.
6622
        case ,${enable_languages},:${language}:${have_gnat} in
6623
          *,${language},*:ada:no)
6624
            # Specifically requested language; tell them.
6625
            as_fn_error "GNAT is required to build $language" "$LINENO" 5
6626
            ;;
6627
          *:ada:no)
6628
            # Silently disable.
6629
            add_this_lang=unsupported
6630
            ;;
6631
        esac
6632
 
6633
        # Disable a language that is unsupported by the target.
6634
        case " $unsupported_languages " in
6635
          *" $language "*)
6636
            add_this_lang=unsupported
6637
            ;;
6638
        esac
6639
 
6640
        case $add_this_lang in
6641
          unsupported)
6642
            # Remove language-dependent dirs.
6643
            eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6644
            ;;
6645
          no)
6646
            # Remove language-dependent dirs; still show language as supported.
6647
            eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6648
            potential_languages="${potential_languages}${language},"
6649
            ;;
6650
          yes)
6651
            new_enable_languages="${new_enable_languages}${language},"
6652
            potential_languages="${potential_languages}${language},"
6653
            missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6654
            case "${boot_language}:,$enable_stage1_languages," in
6655
              yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6656
                # Add to (comma-separated) list of stage 1 languages.
6657
                case ",$stage1_languages," in
6658
                  *,$language,* | ,yes, | ,all,) ;;
6659
                  *) stage1_languages="${stage1_languages}${language}," ;;
6660
                esac
6661
                # We need to bootstrap any supporting libraries.
6662
                bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6663
                ;;
6664
            esac
6665
            ;;
6666
        esac
6667
        ;;
6668
    esac
6669
  done
6670
 
6671
  # Check whether --enable-stage1-languages was given.
6672
if test "${enable_stage1_languages+set}" = set; then :
6673
  enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6674
    ,no,|,,)
6675
      # Set it to something that will have no effect in the loop below
6676
      enable_stage1_languages=c ;;
6677
    ,yes,)
6678
      enable_stage1_languages=`echo $new_enable_languages | \
6679
        sed -e "s/^,//" -e "s/,$//" ` ;;
6680
    *,all,*)
6681
      enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6682
        sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6683
  esac
6684
 
6685
  # Add "good" languages from enable_stage1_languages to stage1_languages,
6686
  # while "bad" languages go in missing_languages.  Leave no duplicates.
6687
  for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6688
    case $potential_languages in
6689
      *,$i,*)
6690
        case $stage1_languages in
6691
          *,$i,*) ;;
6692
          *) stage1_languages="$stage1_languages$i," ;;
6693
        esac ;;
6694
      *)
6695
        case $missing_languages in
6696
          *,$i,*) ;;
6697
          *) missing_languages="$missing_languages$i," ;;
6698
        esac ;;
6699
     esac
6700
  done
6701
fi
6702
 
6703
 
6704
  # Remove leading/trailing commas that were added for simplicity
6705
  potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6706
  missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6707
  stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6708
  new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6709
 
6710
  if test "x$missing_languages" != x; then
6711
    as_fn_error "
6712
The following requested languages could not be built: ${missing_languages}
6713
Supported languages are: ${potential_languages}" "$LINENO" 5
6714
  fi
6715
  if test "x$new_enable_languages" != "x$enable_languages"; then
6716
    echo The following languages will be built: ${new_enable_languages}
6717
    enable_languages="$new_enable_languages"
6718
  fi
6719
 
6720
 
6721
  ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6722
fi
6723
 
6724
# Handle --disable- generically.
6725
for dir in $configdirs $build_configdirs $target_configdirs ; do
6726
  dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6727
  varname=`echo $dirname | sed -e s/+/_/g`
6728
  if eval test x\${enable_${varname}} "=" xno ; then
6729
    noconfigdirs="$noconfigdirs $dir"
6730
  fi
6731
done
6732
 
6733
# Check for Boehm's garbage collector
6734
# Check whether --enable-objc-gc was given.
6735
if test "${enable_objc_gc+set}" = set; then :
6736
  enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6737
  *,objc,*:*:yes:*target-boehm-gc*)
6738
    as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6739
    ;;
6740
esac
6741
fi
6742
 
6743
 
6744
# Make sure we only build Boehm's garbage collector if required.
6745
case ,${enable_languages},:${enable_objc_gc} in
6746
  *,objc,*:yes)
6747
    # Keep target-boehm-gc if requested for Objective-C.
6748
    ;;
6749
  *)
6750
    # Otherwise remove target-boehm-gc depending on target-libjava.
6751
    if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6752
      noconfigdirs="$noconfigdirs target-boehm-gc"
6753
    fi
6754
    ;;
6755
esac
6756
 
6757
# Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6758
# $build_configdirs and $target_configdirs.
6759
# If we have the source for $noconfigdirs entries, add them to $notsupp.
6760
 
6761
notsupp=""
6762
for dir in . $skipdirs $noconfigdirs ; do
6763
  dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6764
  if test $dir != .  && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6765
    configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6766
    if test -r $srcdir/$dirname/configure ; then
6767
      if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6768
        true
6769
      else
6770
        notsupp="$notsupp $dir"
6771
      fi
6772
    fi
6773
  fi
6774
  if test $dir != .  && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6775
    build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6776
    if test -r $srcdir/$dirname/configure ; then
6777
      if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6778
        true
6779
      else
6780
        notsupp="$notsupp $dir"
6781
      fi
6782
    fi
6783
  fi
6784
  if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6785
    target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6786
    if test -r $srcdir/$dirname/configure ; then
6787
      if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6788
        true
6789
      else
6790
        notsupp="$notsupp $dir"
6791
      fi
6792
    fi
6793
  fi
6794
done
6795
 
6796
# Sometimes the tools are distributed with libiberty but with no other
6797
# libraries.  In that case, we don't want to build target-libiberty.
6798
# Don't let libgcc imply libiberty either.
6799
if test -n "${target_configdirs}" ; then
6800
  libgcc=
6801
  others=
6802
  for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
6803
    if test "$i" = "libgcc"; then
6804
      libgcc=target-libgcc
6805
    elif test "$i" != "libiberty" ; then
6806
      if test -r $srcdir/$i/configure ; then
6807
        others=yes;
6808
        break;
6809
      fi
6810
    fi
6811
  done
6812
  if test -z "${others}" ; then
6813
    target_configdirs=$libgcc
6814
  fi
6815
fi
6816
 
6817
# Quietly strip out all directories which aren't configurable in this tree.
6818
# This relies on all configurable subdirectories being autoconfiscated, which
6819
# is now the case.
6820
build_configdirs_all="$build_configdirs"
6821
build_configdirs=
6822
for i in ${build_configdirs_all} ; do
6823
  j=`echo $i | sed -e s/build-//g`
6824
  if test -f ${srcdir}/$j/configure ; then
6825
    build_configdirs="${build_configdirs} $i"
6826
  fi
6827
done
6828
 
6829
configdirs_all="$configdirs"
6830
configdirs=
6831
for i in ${configdirs_all} ; do
6832
  if test -f ${srcdir}/$i/configure ; then
6833
    configdirs="${configdirs} $i"
6834
  fi
6835
done
6836
 
6837
target_configdirs_all="$target_configdirs"
6838
target_configdirs=
6839
for i in ${target_configdirs_all} ; do
6840
  j=`echo $i | sed -e s/target-//g`
6841
  if test -f ${srcdir}/$j/configure ; then
6842
    target_configdirs="${target_configdirs} $i"
6843
  fi
6844
done
6845
 
6846
# Produce a warning message for the subdirs we can't configure.
6847
# This isn't especially interesting in the Cygnus tree, but in the individual
6848
# FSF releases, it's important to let people know when their machine isn't
6849
# supported by the one or two programs in a package.
6850
 
6851
if test -n "${notsupp}" && test -z "${norecursion}" ; then
6852
  # If $appdirs is non-empty, at least one of those directories must still
6853
  # be configured, or we error out.  (E.g., if the gas release supports a
6854
  # specified target in some subdirs but not the gas subdir, we shouldn't
6855
  # pretend that all is well.)
6856
  if test -n "$appdirs" ; then
6857
    for dir in $appdirs ; do
6858
      if test -r $dir/Makefile.in ; then
6859
        if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6860
          appdirs=""
6861
          break
6862
        fi
6863
        if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6864
          appdirs=""
6865
          break
6866
        fi
6867
      fi
6868
    done
6869
    if test -n "$appdirs" ; then
6870
      echo "*** This configuration is not supported by this package." 1>&2
6871
      exit 1
6872
    fi
6873
  fi
6874
  # Okay, some application will build, or we don't care to check.  Still
6875
  # notify of subdirs not getting built.
6876
  echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6877
  echo "    ${notsupp}" 1>&2
6878
  echo "    (Any other directories should still work fine.)" 1>&2
6879
fi
6880
 
6881
case "$host" in
6882
  *msdosdjgpp*)
6883
    enable_gdbtk=no ;;
6884
esac
6885
 
6886
# To find our prefix, in gcc_cv_tool_prefix.
6887
 
6888
# The user is always right.
6889
if test "${PATH_SEPARATOR+set}" != set; then
6890
  echo "#! /bin/sh" >conf$$.sh
6891
  echo  "exit 0"   >>conf$$.sh
6892
  chmod +x conf$$.sh
6893
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6894
    PATH_SEPARATOR=';'
6895
  else
6896
    PATH_SEPARATOR=:
6897
  fi
6898
  rm -f conf$$.sh
6899
fi
6900
 
6901
 
6902
 
6903
if test "x$exec_prefix" = xNONE; then
6904
        if test "x$prefix" = xNONE; then
6905
                gcc_cv_tool_prefix=$ac_default_prefix
6906
        else
6907
                gcc_cv_tool_prefix=$prefix
6908
        fi
6909
else
6910
        gcc_cv_tool_prefix=$exec_prefix
6911
fi
6912
 
6913
# If there is no compiler in the tree, use the PATH only.  In any
6914
# case, if there is no compiler in the tree nobody should use
6915
# AS_FOR_TARGET and LD_FOR_TARGET.
6916
if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6917
    gcc_version=`cat $srcdir/gcc/BASE-VER`
6918
    gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6919
    gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6920
    gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6921
    gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6922
    gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6923
    gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6924
else
6925
    gcc_cv_tool_dirs=
6926
fi
6927
 
6928
if test x$build = x$target && test -n "$md_exec_prefix"; then
6929
        gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6930
fi
6931
 
6932
 
6933
 
6934
copy_dirs=
6935
 
6936
 
6937
# Check whether --with-build-sysroot was given.
6938
if test "${with_build_sysroot+set}" = set; then :
6939
  withval=$with_build_sysroot; if test x"$withval" != x ; then
6940
     SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6941
   fi
6942
else
6943
  SYSROOT_CFLAGS_FOR_TARGET=
6944
fi
6945
 
6946
 
6947
 
6948
 
6949
# Check whether --with-debug-prefix-map was given.
6950
if test "${with_debug_prefix_map+set}" = set; then :
6951
  withval=$with_debug_prefix_map; if test x"$withval" != x; then
6952
     DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6953
     for debug_map in $withval; do
6954
       DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6955
     done
6956
   fi
6957
else
6958
  DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6959
fi
6960
 
6961
 
6962
 
6963
# During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6964
# might be empty or "-g".  We don't require a C++ compiler, so CXXFLAGS
6965
# might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6966
# We want to ensure that TARGET libraries (which we know are built with
6967
# gcc) are built with "-O2 -g", so include those options when setting
6968
# CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6969
if test "x$CFLAGS_FOR_TARGET" = x; then
6970
  CFLAGS_FOR_TARGET=$CFLAGS
6971
  case " $CFLAGS " in
6972
    *" -O2 "*) ;;
6973
    *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
6974
  esac
6975
  case " $CFLAGS " in
6976
    *" -g "* | *" -g3 "*) ;;
6977
    *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
6978
  esac
6979
fi
6980
 
6981
 
6982
if test "x$CXXFLAGS_FOR_TARGET" = x; then
6983
  CXXFLAGS_FOR_TARGET=$CXXFLAGS
6984
  case " $CXXFLAGS " in
6985
    *" -O2 "*) ;;
6986
    *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
6987
  esac
6988
  case " $CXXFLAGS " in
6989
    *" -g "* | *" -g3 "*) ;;
6990
    *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
6991
  esac
6992
fi
6993
 
6994
 
6995
# Handle --with-headers=XXX.  If the value is not "yes", the contents of
6996
# the named directory are copied to $(tooldir)/sys-include.
6997
if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6998
  if test x${is_cross_compiler} = xno ; then
6999
    echo 1>&2 '***' --with-headers is only supported when cross compiling
7000
    exit 1
7001
  fi
7002
  if test x"${with_headers}" != xyes ; then
7003
    x=${gcc_cv_tool_prefix}
7004
    copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
7005
  fi
7006
fi
7007
 
7008
# Handle --with-libs=XXX.  If the value is not "yes", the contents of
7009
# the name directories are copied to $(tooldir)/lib.  Multiple directories
7010
# are permitted.
7011
if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
7012
  if test x${is_cross_compiler} = xno ; then
7013
    echo 1>&2 '***' --with-libs is only supported when cross compiling
7014
    exit 1
7015
  fi
7016
  if test x"${with_libs}" != xyes ; then
7017
    # Copy the libraries in reverse order, so that files in the first named
7018
    # library override files in subsequent libraries.
7019
    x=${gcc_cv_tool_prefix}
7020
    for l in ${with_libs}; do
7021
      copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
7022
    done
7023
  fi
7024
fi
7025
 
7026
# Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
7027
#
7028
# This is done by determining whether or not the appropriate directory
7029
# is available, and by checking whether or not specific configurations
7030
# have requested that this magic not happen.
7031
#
7032
# The command line options always override the explicit settings in
7033
# configure.in, and the settings in configure.in override this magic.
7034
#
7035
# If the default for a toolchain is to use GNU as and ld, and you don't
7036
# want to do that, then you should use the --without-gnu-as and
7037
# --without-gnu-ld options for the configure script.  Similarly, if
7038
# the default is to use the included zlib and you don't want to do that,
7039
# you should use the --with-system-zlib option for the configure script.
7040
 
7041
if test x${use_gnu_as} = x &&
7042
   echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
7043
  with_gnu_as=yes
7044
  extra_host_args="$extra_host_args --with-gnu-as"
7045
fi
7046
 
7047
if test x${use_gnu_ld} = x &&
7048
   echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
7049
  with_gnu_ld=yes
7050
  extra_host_args="$extra_host_args --with-gnu-ld"
7051
fi
7052
 
7053
if test x${use_included_zlib} = x &&
7054
   echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
7055
  :
7056
else
7057
  with_system_zlib=yes
7058
  extra_host_args="$extra_host_args --with-system-zlib"
7059
fi
7060
 
7061
# If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
7062
# can detect this case.
7063
 
7064
if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
7065
  with_newlib=yes
7066
  extra_host_args="$extra_host_args --with-newlib"
7067
fi
7068
 
7069
# Handle ${copy_dirs}
7070
set fnord ${copy_dirs}
7071
shift
7072
while test $# != 0 ; do
7073
  if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
7074
    :
7075
  else
7076
    echo Copying $1 to $2
7077
 
7078
    # Use the install script to create the directory and all required
7079
    # parent directories.
7080
    if test -d $2 ; then
7081
      :
7082
    else
7083
      echo >config.temp
7084
      ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
7085
    fi
7086
 
7087
    # Copy the directory, assuming we have tar.
7088
    # FIXME: Should we use B in the second tar?  Not all systems support it.
7089
    (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
7090
 
7091
    # It is the responsibility of the user to correctly adjust all
7092
    # symlinks.  If somebody can figure out how to handle them correctly
7093
    # here, feel free to add the code.
7094
 
7095
    echo $1 > $2/COPIED
7096
  fi
7097
  shift; shift
7098
done
7099
 
7100
# Determine a target-dependent exec_prefix that the installed
7101
# gcc will search in.  Keep this list sorted by triplet, with
7102
# the *-*-osname triplets last.
7103
md_exec_prefix=
7104
case "${target}" in
7105
  alpha*-*-*vms*)
7106
    md_exec_prefix=/gnu/lib/gcc-lib
7107
    ;;
7108
  i[34567]86-pc-msdosdjgpp*)
7109
    md_exec_prefix=/dev/env/DJDIR/bin
7110
    ;;
7111
  i[34567]86-*-sco3.2v5*)
7112
    if test $with_gnu_as = yes; then
7113
      md_exec_prefix=/usr/gnu/bin
7114
    else
7115
      md_exec_prefix=/usr/ccs/bin/elf
7116
    fi
7117
    ;;
7118
 
7119
  mn10300-*-* | \
7120
  powerpc-*-chorusos* | \
7121
  powerpc*-*-eabi* | \
7122
  powerpc*-*-sysv* | \
7123
  powerpc*-*-kaos* | \
7124
  s390x-ibm-tpf*)
7125
    md_exec_prefix=/usr/ccs/bin
7126
    ;;
7127
  sparc64-*-elf*)
7128
    ;;
7129
  v850*-*-*)
7130
    md_exec_prefix=/usr/ccs/bin
7131
    ;;
7132
  xtensa*-*-elf*)
7133
    ;;
7134
 
7135
  *-*-beos* | \
7136
  *-*-elf* | \
7137
  *-*-hpux* | \
7138
  *-*-netware* | \
7139
  *-*-nto-qnx* | \
7140
  *-*-rtems* | \
7141
  *-*-solaris2* | \
7142
  *-*-sysv[45]* | \
7143
  *-*-vxworks* | \
7144
  *-wrs-windiss)
7145
    md_exec_prefix=/usr/ccs/bin
7146
    ;;
7147
esac
7148
 
7149
extra_arflags_for_target=
7150
extra_nmflags_for_target=
7151
extra_ranlibflags_for_target=
7152
target_makefile_frag=/dev/null
7153
case "${target}" in
7154
  mep*-*-*)
7155
    target_makefile_frag="config/mt-mep"
7156
    ;;
7157
  spu-*-*)
7158
    target_makefile_frag="config/mt-spu"
7159
    ;;
7160
  mips*-sde-elf*)
7161
    target_makefile_frag="config/mt-sde"
7162
    ;;
7163
  mipsisa*-*-elfoabi*)
7164
    target_makefile_frag="config/mt-mips-elfoabi"
7165
    ;;
7166
  mips*-*-*linux* | mips*-*-gnu*)
7167
    target_makefile_frag="config/mt-mips-gnu"
7168
    ;;
7169
  *-*-netware*)
7170
    target_makefile_frag="config/mt-netware"
7171
    ;;
7172
  *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
7173
    target_makefile_frag="config/mt-gnu"
7174
    ;;
7175
  *-*-aix4.[3456789]* | *-*-aix[56789].*)
7176
    # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
7177
    # commands to handle both 32-bit and 64-bit objects.  These flags are
7178
    # harmless if we're using GNU nm or ar.
7179
    extra_arflags_for_target=" -X32_64"
7180
    extra_nmflags_for_target=" -B -X32_64"
7181
    ;;
7182
  *-*-darwin*)
7183
    # ranlib from Darwin requires the -c flag to look at common symbols.
7184
    extra_ranlibflags_for_target=" -c"
7185
    ;;
7186
  mips*-*-pe | sh*-*-pe | *arm-wince-pe)
7187
    target_makefile_frag="config/mt-wince"
7188
    ;;
7189
esac
7190
 
7191
alphaieee_frag=/dev/null
7192
case $target in
7193
  alpha*-*-*)
7194
    # This just makes sure to use the -mieee option to build target libs.
7195
    # This should probably be set individually by each library.
7196
    alphaieee_frag="config/mt-alphaieee"
7197
    ;;
7198
esac
7199
 
7200
# If --enable-target-optspace always use -Os instead of -O2 to build
7201
# the target libraries, similarly if it is not specified, use -Os
7202
# on selected platforms.
7203
ospace_frag=/dev/null
7204
case "${enable_target_optspace}:${target}" in
7205
  yes:*)
7206
    ospace_frag="config/mt-ospace"
7207
    ;;
7208
  :d30v-*)
7209
    ospace_frag="config/mt-d30v"
7210
    ;;
7211
  :m32r-* | :d10v-* | :fr30-*)
7212
    ospace_frag="config/mt-ospace"
7213
    ;;
7214
  no:* | :*)
7215
    ;;
7216
  *)
7217
    echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7218
    ;;
7219
esac
7220
 
7221
# Default to using --with-stabs for certain targets.
7222
if test x${with_stabs} = x ; then
7223
  case "${target}" in
7224
  mips*-*-irix[56]*)
7225
    ;;
7226
  mips*-*-* | alpha*-*-osf*)
7227
    with_stabs=yes;
7228
    extra_host_args="${extra_host_args} --with-stabs"
7229
    ;;
7230
  esac
7231
fi
7232
 
7233
# hpux11 in 64bit mode has libraries in a weird place.  Arrange to find
7234
# them automatically.
7235
case "${host}" in
7236
  hppa*64*-*-hpux11*)
7237
    extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
7238
    ;;
7239
esac
7240
 
7241
# Some systems (e.g., one of the i386-aix systems the gas testers are
7242
# using) don't handle "\$" correctly, so don't use it here.
7243
tooldir='${exec_prefix}'/${target_noncanonical}
7244
build_tooldir=${tooldir}
7245
 
7246
# Create a .gdbinit file which runs the one in srcdir
7247
# and tells GDB to look there for source files.
7248
 
7249
if test -r ${srcdir}/.gdbinit ; then
7250
  case ${srcdir} in
7251
    .) ;;
7252
    *) cat > ./.gdbinit <
7253
# ${NO_EDIT}
7254
dir ${srcdir}
7255
dir .
7256
source ${srcdir}/.gdbinit
7257
EOF
7258
    ;;
7259
  esac
7260
fi
7261
 
7262
# Make sure that the compiler is able to generate an executable.  If it
7263
# can't, we are probably in trouble.  We don't care whether we can run the
7264
# executable--we might be using a cross compiler--we only care whether it
7265
# can be created.  At this point the main configure script has set CC.
7266
we_are_ok=no
7267
echo "int main () { return 0; }" > conftest.c
7268
${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7269
if test $? = 0 ; then
7270
  if test -s conftest || test -s conftest.exe ; then
7271
    we_are_ok=yes
7272
  fi
7273
fi
7274
case $we_are_ok in
7275
  no)
7276
    echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7277
    echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7278
    rm -f conftest*
7279
    exit 1
7280
    ;;
7281
esac
7282
rm -f conftest*
7283
 
7284
# The Solaris /usr/ucb/cc compiler does not appear to work.
7285
case "${host}" in
7286
  sparc-sun-solaris2*)
7287
      CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
7288
      if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
7289
          could_use=
7290
          test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
7291
          if test -d /opt/cygnus/bin ; then
7292
              if test "$could_use" = "" ; then
7293
                  could_use="/opt/cygnus/bin"
7294
              else
7295
                  could_use="$could_use or /opt/cygnus/bin"
7296
              fi
7297
          fi
7298
        if test "$could_use" = "" ; then
7299
            echo "Warning: compilation may fail because you're using"
7300
            echo "/usr/ucb/cc.  You should change your PATH or CC "
7301
            echo "variable and rerun configure."
7302
        else
7303
            echo "Warning: compilation may fail because you're using"
7304
            echo "/usr/ucb/cc, when you should use the C compiler from"
7305
            echo "$could_use.  You should change your"
7306
            echo "PATH or CC variable and rerun configure."
7307
        fi
7308
      fi
7309
  ;;
7310
esac
7311
 
7312
# Decide which environment variable is used to find dynamic libraries.
7313
case "${host}" in
7314
  *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7315
  *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7316
  *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7317
  *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7318
esac
7319
 
7320
# On systems where the dynamic library environment variable is PATH,
7321
# gcc/ will put dynamic libraries into a subdirectory to avoid adding
7322
# built executables to PATH.
7323
if test "$RPATH_ENVVAR" = PATH; then
7324
  GCC_SHLIB_SUBDIR=/shlib
7325
else
7326
  GCC_SHLIB_SUBDIR=
7327
fi
7328
 
7329
# Record target_configdirs and the configure arguments for target and
7330
# build configuration in Makefile.
7331
target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7332
build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7333
 
7334
# Determine whether gdb needs tk/tcl or not.
7335
# Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7336
# and in that case we want gdb to be built without tk.  Ugh!
7337
# In fact I believe gdb is the *only* package directly dependent on tk,
7338
# so we should be able to put the 'maybe's in unconditionally and
7339
# leave out the maybe dependencies when enable_gdbtk is false.  I'm not
7340
# 100% sure that that's safe though.
7341
 
7342
gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7343
case "$enable_gdbtk" in
7344
  no)
7345
    GDB_TK="" ;;
7346
  yes)
7347
    GDB_TK="${gdb_tk}" ;;
7348
  *)
7349
    # Only add the dependency on gdbtk when GDBtk is part of the gdb
7350
    # distro.  Eventually someone will fix this and move Insight, nee
7351
    # gdbtk to a separate directory.
7352
    if test -d ${srcdir}/gdb/gdbtk ; then
7353
      GDB_TK="${gdb_tk}"
7354
    else
7355
      GDB_TK=""
7356
    fi
7357
    ;;
7358
esac
7359
CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7360
INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7361
 
7362
# Strip out unwanted targets.
7363
 
7364
# While at that, we remove Makefiles if we were started for recursive
7365
# configuration, so that the top-level Makefile reconfigures them,
7366
# like we used to do when configure itself was recursive.
7367
 
7368
# Loop over modules.  We used to use the "$extrasub" feature from Autoconf
7369
# but now we're fixing up the Makefile ourselves with the additional
7370
# commands passed to AC_CONFIG_FILES.  Use separate variables
7371
# extrasub-{build,host,target} not because there is any reason to split
7372
# the substitutions up that way, but only to remain below the limit of
7373
# 99 commands in a script, for HP-UX sed.
7374
# Do not nest @if/@endif pairs, because configure will not warn you at all.
7375
 
7376
# Check whether --enable-bootstrap was given.
7377
if test "${enable_bootstrap+set}" = set; then :
7378
  enableval=$enable_bootstrap;
7379
else
7380
  enable_bootstrap=default
7381
fi
7382
 
7383
 
7384
# Issue errors and warnings for invalid/strange bootstrap combinations.
7385
case "$configdirs" in
7386
  *gcc*) have_compiler=yes ;;
7387
  *) have_compiler=no ;;
7388
esac
7389
 
7390
case "$have_compiler:$host:$target:$enable_bootstrap" in
7391
  *:*:*:no) ;;
7392
 
7393
  # Default behavior.  Enable bootstrap if we have a compiler
7394
  # and we are in a native configuration.
7395
  yes:$build:$build:default)
7396
    enable_bootstrap=yes ;;
7397
 
7398
  *:*:*:default)
7399
    enable_bootstrap=no ;;
7400
 
7401
  # We have a compiler and we are in a native configuration, bootstrap is ok
7402
  yes:$build:$build:yes)
7403
    ;;
7404
 
7405
  # Other configurations, but we have a compiler.  Assume the user knows
7406
  # what he's doing.
7407
  yes:*:*:yes)
7408
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
7409
$as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
7410
    ;;
7411
 
7412
  # No compiler: if they passed --enable-bootstrap explicitly, fail
7413
  no:*:*:yes)
7414
    as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
7415
 
7416
  # Fail if wrong command line
7417
  *)
7418
    as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
7419
    ;;
7420
esac
7421
 
7422
case ",$enable_languages,:$ENABLE_BUILD_WITH_CXX:$enable_bootstrap" in
7423
  *,c++,*:yes:yes) ;;
7424
  *:yes:yes)
7425
    as_fn_error "bootstrapping with --enable-build-with-cxx requires c++ in --enable-languages" "$LINENO" 5
7426
    ;;
7427
esac
7428
 
7429
case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7430
  yes:yes:*\ gold\ *:*,c++,*) ;;
7431
  yes:yes:*\ gold\ *:*)
7432
    as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7433
    ;;
7434
esac
7435
 
7436
# Adjust the toplevel makefile according to whether bootstrap was selected.
7437
case $enable_bootstrap in
7438
  yes)
7439
    bootstrap_suffix=bootstrap
7440
    BUILD_CONFIG=bootstrap-debug
7441
    ;;
7442
  no)
7443
    bootstrap_suffix=no-bootstrap
7444
    BUILD_CONFIG=
7445
    ;;
7446
esac
7447
 
7448
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7449
$as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7450
 
7451
 
7452
# Check whether --with-build-config was given.
7453
if test "${with_build_config+set}" = set; then :
7454
  withval=$with_build_config; case $with_build_config in
7455
   yes) with_build_config= ;;
7456
   no) with_build_config= BUILD_CONFIG= ;;
7457
   esac
7458
fi
7459
 
7460
 
7461
if test "x${with_build_config}" != x; then
7462
  BUILD_CONFIG=$with_build_config
7463
else
7464
  case $BUILD_CONFIG in
7465
  bootstrap-debug)
7466
    if echo "int f (void) { return 0; }" > conftest.c &&
7467
       ${CC} -c conftest.c &&
7468
       mv conftest.o conftest.o.g0 &&
7469
       ${CC} -c -g conftest.c &&
7470
       mv conftest.o conftest.o.g &&
7471
       ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g; then
7472
      :
7473
    else
7474
      BUILD_CONFIG=
7475
    fi
7476
    rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7477
    ;;
7478
  esac
7479
fi
7480
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7481
$as_echo "$BUILD_CONFIG" >&6; }
7482
 
7483
 
7484
extrasub_build=
7485
for module in ${build_configdirs} ; do
7486
  if test -z "${no_recursion}" \
7487
     && test -f ${build_subdir}/${module}/Makefile; then
7488
    echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7489
    rm -f ${build_subdir}/${module}/Makefile
7490
  fi
7491
  extrasub_build="$extrasub_build
7492
/^@if build-$module\$/d
7493
/^@endif build-$module\$/d
7494
/^@if build-$module-$bootstrap_suffix\$/d
7495
/^@endif build-$module-$bootstrap_suffix\$/d"
7496
done
7497
extrasub_host=
7498
for module in ${configdirs} ; do
7499
  if test -z "${no_recursion}"; then
7500
    for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7501
      if test -f ${file}; then
7502
        echo 1>&2 "*** removing ${file} to force reconfigure"
7503
        rm -f ${file}
7504
      fi
7505
    done
7506
  fi
7507
  extrasub_host="$extrasub_host
7508
/^@if $module\$/d
7509
/^@endif $module\$/d
7510
/^@if $module-$bootstrap_suffix\$/d
7511
/^@endif $module-$bootstrap_suffix\$/d"
7512
done
7513
extrasub_target=
7514
for module in ${target_configdirs} ; do
7515
  if test -z "${no_recursion}" \
7516
     && test -f ${target_subdir}/${module}/Makefile; then
7517
    echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7518
    rm -f ${target_subdir}/${module}/Makefile
7519
  fi
7520
 
7521
  # We only bootstrap target libraries listed in bootstrap_target_libs.
7522
  case $bootstrap_target_libs in
7523
    *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7524
    *) target_bootstrap_suffix=no-bootstrap ;;
7525
  esac
7526
 
7527
  extrasub_target="$extrasub_target
7528
/^@if target-$module\$/d
7529
/^@endif target-$module\$/d
7530
/^@if target-$module-$target_bootstrap_suffix\$/d
7531
/^@endif target-$module-$target_bootstrap_suffix\$/d"
7532
done
7533
 
7534
# Do the final fixup along with target modules.
7535
extrasub_target="$extrasub_target
7536
/^@if /,/^@endif /d"
7537
 
7538
# Create the serialization dependencies.  This uses a temporary file.
7539
 
7540
# Check whether --enable-serial-configure was given.
7541
if test "${enable_serial_configure+set}" = set; then :
7542
  enableval=$enable_serial_configure;
7543
fi
7544
 
7545
 
7546
case ${enable_serial_configure} in
7547
  yes)
7548
    enable_serial_build_configure=yes
7549
    enable_serial_host_configure=yes
7550
    enable_serial_target_configure=yes
7551
    ;;
7552
esac
7553
 
7554
# These force 'configure's to be done one at a time, to avoid problems
7555
# with contention over a shared config.cache.
7556
rm -f serdep.tmp
7557
echo '# serdep.tmp' > serdep.tmp
7558
olditem=
7559
test "x${enable_serial_build_configure}" = xyes &&
7560
for item in ${build_configdirs} ; do
7561
  case ${olditem} in
7562
    "") ;;
7563
    *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7564
  esac
7565
  olditem=${item}
7566
done
7567
olditem=
7568
test "x${enable_serial_host_configure}" = xyes &&
7569
for item in ${configdirs} ; do
7570
  case ${olditem} in
7571
    "") ;;
7572
    *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7573
  esac
7574
  olditem=${item}
7575
done
7576
olditem=
7577
test "x${enable_serial_target_configure}" = xyes &&
7578
for item in ${target_configdirs} ; do
7579
  case ${olditem} in
7580
    "") ;;
7581
    *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7582
  esac
7583
  olditem=${item}
7584
done
7585
serialization_dependencies=serdep.tmp
7586
 
7587
 
7588
# Base args.  Strip norecursion, cache-file, srcdir, host, build,
7589
# target, nonopt, and variable assignments.  These are the ones we
7590
# might not want to pass down to subconfigures.  The exception being
7591
# --cache-file=/dev/null, which is used to turn off the use of cache
7592
# files altogether, and which should be passed on to subconfigures.
7593
# Also strip program-prefix, program-suffix, and program-transform-name,
7594
# so that we can pass down a consistent program-transform-name.
7595
baseargs=
7596
keep_next=no
7597
skip_next=no
7598
eval "set -- $ac_configure_args"
7599
for ac_arg
7600
do
7601
  if test X"$skip_next" = X"yes"; then
7602
    skip_next=no
7603
    continue
7604
  fi
7605
  if test X"$keep_next" = X"yes"; then
7606
    case $ac_arg in
7607
      *\'*)
7608
        ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7609
    esac
7610
    baseargs="$baseargs '$ac_arg'"
7611
    keep_next=no
7612
    continue
7613
  fi
7614
 
7615
  # Handle separated arguments.  Based on the logic generated by
7616
  # autoconf 2.59.
7617
  case $ac_arg in
7618
    *=* | --config-cache | -C | -disable-* | --disable-* \
7619
      | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7620
      | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7621
      | -with-* | --with-* | -without-* | --without-* | --x)
7622
      separate_arg=no
7623
      ;;
7624
    -*)
7625
      separate_arg=yes
7626
      ;;
7627
    *)
7628
      separate_arg=no
7629
      ;;
7630
  esac
7631
 
7632
  case "$ac_arg" in
7633
    --cache-file=/dev/null | \
7634
    -cache-file=/dev/null )
7635
      # Handled here to avoid the test to skip args below.
7636
      baseargs="$baseargs '$ac_arg'"
7637
      # Assert: $separate_arg should always be no.
7638
      keep_next=$separate_arg
7639
      ;;
7640
    --no*)
7641
      continue
7642
      ;;
7643
    --c* | \
7644
    --sr* | \
7645
    --ho* | \
7646
    --bu* | \
7647
    --t* | \
7648
    --program-* | \
7649
    -cache_file* | \
7650
    -srcdir* | \
7651
    -host* | \
7652
    -build* | \
7653
    -target* | \
7654
    -program-prefix* | \
7655
    -program-suffix* | \
7656
    -program-transform-name* )
7657
      skip_next=$separate_arg
7658
      continue
7659
      ;;
7660
    -*)
7661
      # An option.  Add it.
7662
      case $ac_arg in
7663
        *\'*)
7664
          ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7665
      esac
7666
      baseargs="$baseargs '$ac_arg'"
7667
      keep_next=$separate_arg
7668
      ;;
7669
    *)
7670
      # Either a variable assignment, or a nonopt (triplet).  Don't
7671
      # pass it down; let the Makefile handle this.
7672
      continue
7673
      ;;
7674
  esac
7675
done
7676
# Remove the initial space we just introduced and, as these will be
7677
# expanded by make, quote '$'.
7678
baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7679
 
7680
# Add in --program-transform-name, after --program-prefix and
7681
# --program-suffix have been applied to it.  Autoconf has already
7682
# doubled dollar signs and backslashes in program_transform_name; we want
7683
# the backslashes un-doubled, and then the entire thing wrapped in single
7684
# quotes, because this will be expanded first by make and then by the shell.
7685
# Also, because we want to override the logic in subdir configure scripts to
7686
# choose program_transform_name, replace any s,x,x, with s,y,y,.
7687
sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" < conftestsed.out
7688
${program_transform_name}
7689
EOF_SED
7690
gcc_transform_name=`cat conftestsed.out`
7691
rm -f conftestsed.out
7692
baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7693
if test "$silent" = yes; then
7694
  baseargs="$baseargs --silent"
7695
fi
7696
baseargs="$baseargs --disable-option-checking"
7697
 
7698
# For the build-side libraries, we just need to pretend we're native,
7699
# and not use the same cache file.  Multilibs are neither needed nor
7700
# desired.
7701
build_configargs="--cache-file=../config.cache ${baseargs}"
7702
 
7703
# For host modules, accept cache file option, or specification as blank.
7704
case "${cache_file}" in
7705
"") # empty
7706
  cache_file_option="" ;;
7707
/* | [A-Za-z]:[\\/]* ) # absolute path
7708
  cache_file_option="--cache-file=${cache_file}" ;;
7709
*) # relative path
7710
  cache_file_option="--cache-file=../${cache_file}" ;;
7711
esac
7712
 
7713
# Host dirs don't like to share a cache file either, horribly enough.
7714
# This seems to be due to autoconf 2.5x stupidity.
7715
host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"
7716
 
7717
target_configargs=${baseargs}
7718
 
7719
# Passing a --with-cross-host argument lets the target libraries know
7720
# whether they are being built with a cross-compiler or being built
7721
# native.  However, it would be better to use other mechanisms to make the
7722
# sorts of decisions they want to make on this basis.  Please consider
7723
# this option to be deprecated.  FIXME.
7724
if test x${is_cross_compiler} = xyes ; then
7725
  target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7726
fi
7727
 
7728
# Default to --enable-multilib.
7729
if test x${enable_multilib} = x ; then
7730
  target_configargs="--enable-multilib ${target_configargs}"
7731
fi
7732
 
7733
# Pass --with-newlib if appropriate.  Note that target_configdirs has
7734
# changed from the earlier setting of with_newlib.
7735
if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7736
  target_configargs="--with-newlib ${target_configargs}"
7737
fi
7738
 
7739
# Different target subdirs use different values of certain variables
7740
# (notably CXX).  Worse, multilibs use *lots* of different values.
7741
# Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7742
# it doesn't automatically accept command-line overrides of them.
7743
# This means it's not safe for target subdirs to share a cache file,
7744
# which is disgusting, but there you have it.  Hopefully this can be
7745
# fixed in future.  It's still worthwhile to use a cache file for each
7746
# directory.  I think.
7747
 
7748
# Pass the appropriate --build, --host, --target and --cache-file arguments.
7749
# We need to pass --target, as newer autoconf's requires consistency
7750
# for target_alias and gcc doesn't manage it consistently.
7751
target_configargs="--cache-file=./config.cache ${target_configargs}"
7752
 
7753
FLAGS_FOR_TARGET=
7754
case " $target_configdirs " in
7755
 *" newlib "*)
7756
  case " $target_configargs " in
7757
  *" --with-newlib "*)
7758
   case "$target" in
7759
    *-cygwin*)
7760
      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/include -isystem $$s/winsup/cygwin/include -isystem $$s/winsup/w32api/include'
7761
      ;;
7762
   esac
7763
 
7764
   # If we're not building GCC, don't discard standard headers.
7765
   if test -d ${srcdir}/gcc; then
7766
     FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7767
 
7768
     if test "${build}" != "${host}"; then
7769
       # On Canadian crosses, CC_FOR_TARGET will have already been set
7770
       # by `configure', so we won't have an opportunity to add -Bgcc/
7771
       # to it.  This is right: we don't want to search that directory
7772
       # for binaries, but we want the header files in there, so add
7773
       # them explicitly.
7774
       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
7775
 
7776
       # Someone might think of using the pre-installed headers on
7777
       # Canadian crosses, in case the installed compiler is not fully
7778
       # compatible with the compiler being built.  In this case, it
7779
       # would be better to flag an error than risking having
7780
       # incompatible object files being constructed.  We can't
7781
       # guarantee that an error will be flagged, but let's hope the
7782
       # compiler will do it, when presented with incompatible header
7783
       # files.
7784
     fi
7785
   fi
7786
 
7787
   case "${target}-${is_cross_compiler}" in
7788
   i[3456789]86-*-linux*-no)
7789
      # Here host == target, so we don't need to build gcc,
7790
      # so we don't want to discard standard headers.
7791
      FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7792
      ;;
7793
   *)
7794
      # If we're building newlib, use its generic headers last, but search
7795
      # for any libc-related directories first (so make it the last -B
7796
      # switch).
7797
      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7798
 
7799
      # If we're building libgloss, find the startup file, simulator library
7800
      # and linker script.
7801
      case " $target_configdirs " in
7802
        *" libgloss "*)
7803
        # Look for startup file, simulator library and maybe linker script.
7804
        FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7805
        # Look for libnosys.a in case the target needs it.
7806
        FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7807
        # Most targets have the linker script in the source directory.
7808
        FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7809
        ;;
7810
      esac
7811
      ;;
7812
   esac
7813
   ;;
7814
  esac
7815
  ;;
7816
esac
7817
 
7818
case "$target" in
7819
  x86_64-*mingw* | *-w64-mingw*)
7820
  # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7821
  # however, use a symlink named 'mingw' in ${prefix} .
7822
    FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7823
    ;;
7824
  *-mingw*)
7825
  # MinGW can't be handled as Cygwin above since it does not use newlib.
7826
    FLAGS_FOR_TARGET=$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'
7827
    ;;
7828
esac
7829
 
7830
# Allow the user to override the flags for
7831
# our build compiler if desired.
7832
if test x"${build}" = x"${host}" ; then
7833
  CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7834
  CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7835
  LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7836
fi
7837
 
7838
# On Canadian crosses, we'll be searching the right directories for
7839
# the previously-installed cross compiler, so don't bother to add
7840
# flags for directories within the install tree of the compiler
7841
# being built; programs in there won't even run.
7842
if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7843
  # Search for pre-installed headers if nothing else fits.
7844
  FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7845
fi
7846
 
7847
if test "x${use_gnu_ld}" = x &&
7848
   echo " ${configdirs} " | grep " ld " > /dev/null ; then
7849
  # Arrange for us to find uninstalled linker scripts.
7850
  FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7851
fi
7852
 
7853
# Search for other target-specific linker scripts and such.
7854
case "${target}" in
7855
  mep*)
7856
    FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7857
    ;;
7858
esac
7859
 
7860
# Makefile fragments.
7861
for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7862
do
7863
  eval fragval=\$$frag
7864
  if test $fragval != /dev/null; then
7865
    eval $frag=${srcdir}/$fragval
7866
  fi
7867
done
7868
 
7869
 
7870
 
7871
 
7872
 
7873
# Miscellanea: directories, flags, etc.
7874
 
7875
 
7876
 
7877
 
7878
 
7879
 
7880
 
7881
 
7882
# Build module lists & subconfigure args.
7883
 
7884
 
7885
 
7886
# Host module lists & subconfigure args.
7887
 
7888
 
7889
 
7890
# Target module lists & subconfigure args.
7891
 
7892
 
7893
 
7894
# Build tools.
7895
 
7896
 
7897
 
7898
 
7899
 
7900
 
7901
 
7902
 
7903
 
7904
 
7905
 
7906
 
7907
 
7908
 
7909
 
7910
 
7911
 
7912
# Generate default definitions for YACC, M4, LEX and other programs that run
7913
# on the build machine.  These are used if the Makefile can't locate these
7914
# programs in objdir.
7915
MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7916
 
7917
for ac_prog in 'bison -y' byacc yacc
7918
do
7919
  # Extract the first word of "$ac_prog", so it can be a program name with args.
7920
set dummy $ac_prog; ac_word=$2
7921
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7922
$as_echo_n "checking for $ac_word... " >&6; }
7923
if test "${ac_cv_prog_YACC+set}" = set; then :
7924
  $as_echo_n "(cached) " >&6
7925
else
7926
  if test -n "$YACC"; then
7927
  ac_cv_prog_YACC="$YACC" # Let the user override the test.
7928
else
7929
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7930
for as_dir in $PATH
7931
do
7932
  IFS=$as_save_IFS
7933
  test -z "$as_dir" && as_dir=.
7934
    for ac_exec_ext in '' $ac_executable_extensions; do
7935
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7936
    ac_cv_prog_YACC="$ac_prog"
7937
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7938
    break 2
7939
  fi
7940
done
7941
  done
7942
IFS=$as_save_IFS
7943
 
7944
fi
7945
fi
7946
YACC=$ac_cv_prog_YACC
7947
if test -n "$YACC"; then
7948
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7949
$as_echo "$YACC" >&6; }
7950
else
7951
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7952
$as_echo "no" >&6; }
7953
fi
7954
 
7955
 
7956
  test -n "$YACC" && break
7957
done
7958
test -n "$YACC" || YACC="$MISSING bison -y"
7959
 
7960
case " $build_configdirs " in
7961
  *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7962
  *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
7963
esac
7964
 
7965
for ac_prog in bison
7966
do
7967
  # Extract the first word of "$ac_prog", so it can be a program name with args.
7968
set dummy $ac_prog; ac_word=$2
7969
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7970
$as_echo_n "checking for $ac_word... " >&6; }
7971
if test "${ac_cv_prog_BISON+set}" = set; then :
7972
  $as_echo_n "(cached) " >&6
7973
else
7974
  if test -n "$BISON"; then
7975
  ac_cv_prog_BISON="$BISON" # Let the user override the test.
7976
else
7977
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7978
for as_dir in $PATH
7979
do
7980
  IFS=$as_save_IFS
7981
  test -z "$as_dir" && as_dir=.
7982
    for ac_exec_ext in '' $ac_executable_extensions; do
7983
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7984
    ac_cv_prog_BISON="$ac_prog"
7985
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7986
    break 2
7987
  fi
7988
done
7989
  done
7990
IFS=$as_save_IFS
7991
 
7992
fi
7993
fi
7994
BISON=$ac_cv_prog_BISON
7995
if test -n "$BISON"; then
7996
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7997
$as_echo "$BISON" >&6; }
7998
else
7999
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8000
$as_echo "no" >&6; }
8001
fi
8002
 
8003
 
8004
  test -n "$BISON" && break
8005
done
8006
test -n "$BISON" || BISON="$MISSING bison"
8007
 
8008
case " $build_configdirs " in
8009
  *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
8010
esac
8011
 
8012
for ac_prog in gm4 gnum4 m4
8013
do
8014
  # Extract the first word of "$ac_prog", so it can be a program name with args.
8015
set dummy $ac_prog; ac_word=$2
8016
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8017
$as_echo_n "checking for $ac_word... " >&6; }
8018
if test "${ac_cv_prog_M4+set}" = set; then :
8019
  $as_echo_n "(cached) " >&6
8020
else
8021
  if test -n "$M4"; then
8022
  ac_cv_prog_M4="$M4" # Let the user override the test.
8023
else
8024
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8025
for as_dir in $PATH
8026
do
8027
  IFS=$as_save_IFS
8028
  test -z "$as_dir" && as_dir=.
8029
    for ac_exec_ext in '' $ac_executable_extensions; do
8030
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8031
    ac_cv_prog_M4="$ac_prog"
8032
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8033
    break 2
8034
  fi
8035
done
8036
  done
8037
IFS=$as_save_IFS
8038
 
8039
fi
8040
fi
8041
M4=$ac_cv_prog_M4
8042
if test -n "$M4"; then
8043
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
8044
$as_echo "$M4" >&6; }
8045
else
8046
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8047
$as_echo "no" >&6; }
8048
fi
8049
 
8050
 
8051
  test -n "$M4" && break
8052
done
8053
test -n "$M4" || M4="$MISSING m4"
8054
 
8055
case " $build_configdirs " in
8056
  *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
8057
esac
8058
 
8059
for ac_prog in flex lex
8060
do
8061
  # Extract the first word of "$ac_prog", so it can be a program name with args.
8062
set dummy $ac_prog; ac_word=$2
8063
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8064
$as_echo_n "checking for $ac_word... " >&6; }
8065
if test "${ac_cv_prog_LEX+set}" = set; then :
8066
  $as_echo_n "(cached) " >&6
8067
else
8068
  if test -n "$LEX"; then
8069
  ac_cv_prog_LEX="$LEX" # Let the user override the test.
8070
else
8071
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8072
for as_dir in $PATH
8073
do
8074
  IFS=$as_save_IFS
8075
  test -z "$as_dir" && as_dir=.
8076
    for ac_exec_ext in '' $ac_executable_extensions; do
8077
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8078
    ac_cv_prog_LEX="$ac_prog"
8079
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8080
    break 2
8081
  fi
8082
done
8083
  done
8084
IFS=$as_save_IFS
8085
 
8086
fi
8087
fi
8088
LEX=$ac_cv_prog_LEX
8089
if test -n "$LEX"; then
8090
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
8091
$as_echo "$LEX" >&6; }
8092
else
8093
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8094
$as_echo "no" >&6; }
8095
fi
8096
 
8097
 
8098
  test -n "$LEX" && break
8099
done
8100
test -n "$LEX" || LEX="$MISSING flex"
8101
 
8102
case " $build_configdirs " in
8103
  *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8104
  *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
8105
esac
8106
 
8107
for ac_prog in flex
8108
do
8109
  # Extract the first word of "$ac_prog", so it can be a program name with args.
8110
set dummy $ac_prog; ac_word=$2
8111
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8112
$as_echo_n "checking for $ac_word... " >&6; }
8113
if test "${ac_cv_prog_FLEX+set}" = set; then :
8114
  $as_echo_n "(cached) " >&6
8115
else
8116
  if test -n "$FLEX"; then
8117
  ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
8118
else
8119
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8120
for as_dir in $PATH
8121
do
8122
  IFS=$as_save_IFS
8123
  test -z "$as_dir" && as_dir=.
8124
    for ac_exec_ext in '' $ac_executable_extensions; do
8125
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8126
    ac_cv_prog_FLEX="$ac_prog"
8127
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8128
    break 2
8129
  fi
8130
done
8131
  done
8132
IFS=$as_save_IFS
8133
 
8134
fi
8135
fi
8136
FLEX=$ac_cv_prog_FLEX
8137
if test -n "$FLEX"; then
8138
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
8139
$as_echo "$FLEX" >&6; }
8140
else
8141
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8142
$as_echo "no" >&6; }
8143
fi
8144
 
8145
 
8146
  test -n "$FLEX" && break
8147
done
8148
test -n "$FLEX" || FLEX="$MISSING flex"
8149
 
8150
case " $build_configdirs " in
8151
  *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8152
esac
8153
 
8154
for ac_prog in makeinfo
8155
do
8156
  # Extract the first word of "$ac_prog", so it can be a program name with args.
8157
set dummy $ac_prog; ac_word=$2
8158
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8159
$as_echo_n "checking for $ac_word... " >&6; }
8160
if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
8161
  $as_echo_n "(cached) " >&6
8162
else
8163
  if test -n "$MAKEINFO"; then
8164
  ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8165
else
8166
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8167
for as_dir in $PATH
8168
do
8169
  IFS=$as_save_IFS
8170
  test -z "$as_dir" && as_dir=.
8171
    for ac_exec_ext in '' $ac_executable_extensions; do
8172
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8173
    ac_cv_prog_MAKEINFO="$ac_prog"
8174
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8175
    break 2
8176
  fi
8177
done
8178
  done
8179
IFS=$as_save_IFS
8180
 
8181
fi
8182
fi
8183
MAKEINFO=$ac_cv_prog_MAKEINFO
8184
if test -n "$MAKEINFO"; then
8185
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8186
$as_echo "$MAKEINFO" >&6; }
8187
else
8188
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8189
$as_echo "no" >&6; }
8190
fi
8191
 
8192
 
8193
  test -n "$MAKEINFO" && break
8194
done
8195
test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8196
 
8197
case " $build_configdirs " in
8198
  *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8199
  *)
8200
 
8201
    # For an installed makeinfo, we require it to be from texinfo 4.7 or
8202
    # higher, else we use the "missing" dummy.
8203
    if ${MAKEINFO} --version \
8204
       | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8205
      :
8206
    else
8207
      MAKEINFO="$MISSING makeinfo"
8208
    fi
8209
    ;;
8210
 
8211
esac
8212
 
8213
# FIXME: expect and dejagnu may become build tools?
8214
 
8215
for ac_prog in expect
8216
do
8217
  # Extract the first word of "$ac_prog", so it can be a program name with args.
8218
set dummy $ac_prog; ac_word=$2
8219
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8220
$as_echo_n "checking for $ac_word... " >&6; }
8221
if test "${ac_cv_prog_EXPECT+set}" = set; then :
8222
  $as_echo_n "(cached) " >&6
8223
else
8224
  if test -n "$EXPECT"; then
8225
  ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8226
else
8227
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8228
for as_dir in $PATH
8229
do
8230
  IFS=$as_save_IFS
8231
  test -z "$as_dir" && as_dir=.
8232
    for ac_exec_ext in '' $ac_executable_extensions; do
8233
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8234
    ac_cv_prog_EXPECT="$ac_prog"
8235
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8236
    break 2
8237
  fi
8238
done
8239
  done
8240
IFS=$as_save_IFS
8241
 
8242
fi
8243
fi
8244
EXPECT=$ac_cv_prog_EXPECT
8245
if test -n "$EXPECT"; then
8246
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8247
$as_echo "$EXPECT" >&6; }
8248
else
8249
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8250
$as_echo "no" >&6; }
8251
fi
8252
 
8253
 
8254
  test -n "$EXPECT" && break
8255
done
8256
test -n "$EXPECT" || EXPECT="expect"
8257
 
8258
case " $configdirs " in
8259
  *" expect "*)
8260
    test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8261
    ;;
8262
esac
8263
 
8264
for ac_prog in runtest
8265
do
8266
  # Extract the first word of "$ac_prog", so it can be a program name with args.
8267
set dummy $ac_prog; ac_word=$2
8268
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8269
$as_echo_n "checking for $ac_word... " >&6; }
8270
if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8271
  $as_echo_n "(cached) " >&6
8272
else
8273
  if test -n "$RUNTEST"; then
8274
  ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8275
else
8276
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8277
for as_dir in $PATH
8278
do
8279
  IFS=$as_save_IFS
8280
  test -z "$as_dir" && as_dir=.
8281
    for ac_exec_ext in '' $ac_executable_extensions; do
8282
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8283
    ac_cv_prog_RUNTEST="$ac_prog"
8284
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8285
    break 2
8286
  fi
8287
done
8288
  done
8289
IFS=$as_save_IFS
8290
 
8291
fi
8292
fi
8293
RUNTEST=$ac_cv_prog_RUNTEST
8294
if test -n "$RUNTEST"; then
8295
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8296
$as_echo "$RUNTEST" >&6; }
8297
else
8298
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8299
$as_echo "no" >&6; }
8300
fi
8301
 
8302
 
8303
  test -n "$RUNTEST" && break
8304
done
8305
test -n "$RUNTEST" || RUNTEST="runtest"
8306
 
8307
case " $configdirs " in
8308
  *" dejagnu "*)
8309
    test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8310
    ;;
8311
esac
8312
 
8313
 
8314
# Host tools.
8315
ncn_tool_prefix=
8316
test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8317
ncn_target_tool_prefix=
8318
test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8319
 
8320
 
8321
 
8322
if test -n "$AR"; then
8323
  ac_cv_prog_AR=$AR
8324
elif test -n "$ac_cv_prog_AR"; then
8325
  AR=$ac_cv_prog_AR
8326
fi
8327
 
8328
if test -n "$ac_cv_prog_AR"; then
8329
  for ncn_progname in ar; do
8330
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8331
set dummy ${ncn_progname}; ac_word=$2
8332
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8333
$as_echo_n "checking for $ac_word... " >&6; }
8334
if test "${ac_cv_prog_AR+set}" = set; then :
8335
  $as_echo_n "(cached) " >&6
8336
else
8337
  if test -n "$AR"; then
8338
  ac_cv_prog_AR="$AR" # Let the user override the test.
8339
else
8340
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8341
for as_dir in $PATH
8342
do
8343
  IFS=$as_save_IFS
8344
  test -z "$as_dir" && as_dir=.
8345
    for ac_exec_ext in '' $ac_executable_extensions; do
8346
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8347
    ac_cv_prog_AR="${ncn_progname}"
8348
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8349
    break 2
8350
  fi
8351
done
8352
  done
8353
IFS=$as_save_IFS
8354
 
8355
fi
8356
fi
8357
AR=$ac_cv_prog_AR
8358
if test -n "$AR"; then
8359
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8360
$as_echo "$AR" >&6; }
8361
else
8362
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8363
$as_echo "no" >&6; }
8364
fi
8365
 
8366
 
8367
  done
8368
fi
8369
 
8370
for ncn_progname in ar; do
8371
  if test -n "$ncn_tool_prefix"; then
8372
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8373
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8374
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8375
$as_echo_n "checking for $ac_word... " >&6; }
8376
if test "${ac_cv_prog_AR+set}" = set; then :
8377
  $as_echo_n "(cached) " >&6
8378
else
8379
  if test -n "$AR"; then
8380
  ac_cv_prog_AR="$AR" # Let the user override the test.
8381
else
8382
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8383
for as_dir in $PATH
8384
do
8385
  IFS=$as_save_IFS
8386
  test -z "$as_dir" && as_dir=.
8387
    for ac_exec_ext in '' $ac_executable_extensions; do
8388
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8389
    ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8390
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8391
    break 2
8392
  fi
8393
done
8394
  done
8395
IFS=$as_save_IFS
8396
 
8397
fi
8398
fi
8399
AR=$ac_cv_prog_AR
8400
if test -n "$AR"; then
8401
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8402
$as_echo "$AR" >&6; }
8403
else
8404
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8405
$as_echo "no" >&6; }
8406
fi
8407
 
8408
 
8409
  fi
8410
  if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8411
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8412
set dummy ${ncn_progname}; ac_word=$2
8413
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8414
$as_echo_n "checking for $ac_word... " >&6; }
8415
if test "${ac_cv_prog_AR+set}" = set; then :
8416
  $as_echo_n "(cached) " >&6
8417
else
8418
  if test -n "$AR"; then
8419
  ac_cv_prog_AR="$AR" # Let the user override the test.
8420
else
8421
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8422
for as_dir in $PATH
8423
do
8424
  IFS=$as_save_IFS
8425
  test -z "$as_dir" && as_dir=.
8426
    for ac_exec_ext in '' $ac_executable_extensions; do
8427
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8428
    ac_cv_prog_AR="${ncn_progname}"
8429
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8430
    break 2
8431
  fi
8432
done
8433
  done
8434
IFS=$as_save_IFS
8435
 
8436
fi
8437
fi
8438
AR=$ac_cv_prog_AR
8439
if test -n "$AR"; then
8440
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8441
$as_echo "$AR" >&6; }
8442
else
8443
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8444
$as_echo "no" >&6; }
8445
fi
8446
 
8447
 
8448
  fi
8449
  test -n "$ac_cv_prog_AR" && break
8450
done
8451
 
8452
if test -z "$ac_cv_prog_AR" ; then
8453
  set dummy ar
8454
  if test $build = $host ; then
8455
    AR="$2"
8456
  else
8457
    AR="${ncn_tool_prefix}$2"
8458
  fi
8459
fi
8460
 
8461
 
8462
 
8463
if test -n "$AS"; then
8464
  ac_cv_prog_AS=$AS
8465
elif test -n "$ac_cv_prog_AS"; then
8466
  AS=$ac_cv_prog_AS
8467
fi
8468
 
8469
if test -n "$ac_cv_prog_AS"; then
8470
  for ncn_progname in as; do
8471
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8472
set dummy ${ncn_progname}; ac_word=$2
8473
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8474
$as_echo_n "checking for $ac_word... " >&6; }
8475
if test "${ac_cv_prog_AS+set}" = set; then :
8476
  $as_echo_n "(cached) " >&6
8477
else
8478
  if test -n "$AS"; then
8479
  ac_cv_prog_AS="$AS" # Let the user override the test.
8480
else
8481
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8482
for as_dir in $PATH
8483
do
8484
  IFS=$as_save_IFS
8485
  test -z "$as_dir" && as_dir=.
8486
    for ac_exec_ext in '' $ac_executable_extensions; do
8487
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8488
    ac_cv_prog_AS="${ncn_progname}"
8489
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8490
    break 2
8491
  fi
8492
done
8493
  done
8494
IFS=$as_save_IFS
8495
 
8496
fi
8497
fi
8498
AS=$ac_cv_prog_AS
8499
if test -n "$AS"; then
8500
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8501
$as_echo "$AS" >&6; }
8502
else
8503
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8504
$as_echo "no" >&6; }
8505
fi
8506
 
8507
 
8508
  done
8509
fi
8510
 
8511
for ncn_progname in as; do
8512
  if test -n "$ncn_tool_prefix"; then
8513
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8514
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8515
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8516
$as_echo_n "checking for $ac_word... " >&6; }
8517
if test "${ac_cv_prog_AS+set}" = set; then :
8518
  $as_echo_n "(cached) " >&6
8519
else
8520
  if test -n "$AS"; then
8521
  ac_cv_prog_AS="$AS" # Let the user override the test.
8522
else
8523
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8524
for as_dir in $PATH
8525
do
8526
  IFS=$as_save_IFS
8527
  test -z "$as_dir" && as_dir=.
8528
    for ac_exec_ext in '' $ac_executable_extensions; do
8529
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8530
    ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8531
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8532
    break 2
8533
  fi
8534
done
8535
  done
8536
IFS=$as_save_IFS
8537
 
8538
fi
8539
fi
8540
AS=$ac_cv_prog_AS
8541
if test -n "$AS"; then
8542
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8543
$as_echo "$AS" >&6; }
8544
else
8545
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8546
$as_echo "no" >&6; }
8547
fi
8548
 
8549
 
8550
  fi
8551
  if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8552
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8553
set dummy ${ncn_progname}; ac_word=$2
8554
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8555
$as_echo_n "checking for $ac_word... " >&6; }
8556
if test "${ac_cv_prog_AS+set}" = set; then :
8557
  $as_echo_n "(cached) " >&6
8558
else
8559
  if test -n "$AS"; then
8560
  ac_cv_prog_AS="$AS" # Let the user override the test.
8561
else
8562
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8563
for as_dir in $PATH
8564
do
8565
  IFS=$as_save_IFS
8566
  test -z "$as_dir" && as_dir=.
8567
    for ac_exec_ext in '' $ac_executable_extensions; do
8568
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8569
    ac_cv_prog_AS="${ncn_progname}"
8570
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8571
    break 2
8572
  fi
8573
done
8574
  done
8575
IFS=$as_save_IFS
8576
 
8577
fi
8578
fi
8579
AS=$ac_cv_prog_AS
8580
if test -n "$AS"; then
8581
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8582
$as_echo "$AS" >&6; }
8583
else
8584
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8585
$as_echo "no" >&6; }
8586
fi
8587
 
8588
 
8589
  fi
8590
  test -n "$ac_cv_prog_AS" && break
8591
done
8592
 
8593
if test -z "$ac_cv_prog_AS" ; then
8594
  set dummy as
8595
  if test $build = $host ; then
8596
    AS="$2"
8597
  else
8598
    AS="${ncn_tool_prefix}$2"
8599
  fi
8600
fi
8601
 
8602
 
8603
 
8604
if test -n "$DLLTOOL"; then
8605
  ac_cv_prog_DLLTOOL=$DLLTOOL
8606
elif test -n "$ac_cv_prog_DLLTOOL"; then
8607
  DLLTOOL=$ac_cv_prog_DLLTOOL
8608
fi
8609
 
8610
if test -n "$ac_cv_prog_DLLTOOL"; then
8611
  for ncn_progname in dlltool; do
8612
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8613
set dummy ${ncn_progname}; ac_word=$2
8614
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8615
$as_echo_n "checking for $ac_word... " >&6; }
8616
if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8617
  $as_echo_n "(cached) " >&6
8618
else
8619
  if test -n "$DLLTOOL"; then
8620
  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8621
else
8622
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8623
for as_dir in $PATH
8624
do
8625
  IFS=$as_save_IFS
8626
  test -z "$as_dir" && as_dir=.
8627
    for ac_exec_ext in '' $ac_executable_extensions; do
8628
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8629
    ac_cv_prog_DLLTOOL="${ncn_progname}"
8630
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8631
    break 2
8632
  fi
8633
done
8634
  done
8635
IFS=$as_save_IFS
8636
 
8637
fi
8638
fi
8639
DLLTOOL=$ac_cv_prog_DLLTOOL
8640
if test -n "$DLLTOOL"; then
8641
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8642
$as_echo "$DLLTOOL" >&6; }
8643
else
8644
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8645
$as_echo "no" >&6; }
8646
fi
8647
 
8648
 
8649
  done
8650
fi
8651
 
8652
for ncn_progname in dlltool; do
8653
  if test -n "$ncn_tool_prefix"; then
8654
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8655
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8656
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8657
$as_echo_n "checking for $ac_word... " >&6; }
8658
if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8659
  $as_echo_n "(cached) " >&6
8660
else
8661
  if test -n "$DLLTOOL"; then
8662
  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8663
else
8664
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8665
for as_dir in $PATH
8666
do
8667
  IFS=$as_save_IFS
8668
  test -z "$as_dir" && as_dir=.
8669
    for ac_exec_ext in '' $ac_executable_extensions; do
8670
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8671
    ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8672
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8673
    break 2
8674
  fi
8675
done
8676
  done
8677
IFS=$as_save_IFS
8678
 
8679
fi
8680
fi
8681
DLLTOOL=$ac_cv_prog_DLLTOOL
8682
if test -n "$DLLTOOL"; then
8683
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8684
$as_echo "$DLLTOOL" >&6; }
8685
else
8686
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8687
$as_echo "no" >&6; }
8688
fi
8689
 
8690
 
8691
  fi
8692
  if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8693
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8694
set dummy ${ncn_progname}; ac_word=$2
8695
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8696
$as_echo_n "checking for $ac_word... " >&6; }
8697
if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8698
  $as_echo_n "(cached) " >&6
8699
else
8700
  if test -n "$DLLTOOL"; then
8701
  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8702
else
8703
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8704
for as_dir in $PATH
8705
do
8706
  IFS=$as_save_IFS
8707
  test -z "$as_dir" && as_dir=.
8708
    for ac_exec_ext in '' $ac_executable_extensions; do
8709
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8710
    ac_cv_prog_DLLTOOL="${ncn_progname}"
8711
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8712
    break 2
8713
  fi
8714
done
8715
  done
8716
IFS=$as_save_IFS
8717
 
8718
fi
8719
fi
8720
DLLTOOL=$ac_cv_prog_DLLTOOL
8721
if test -n "$DLLTOOL"; then
8722
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8723
$as_echo "$DLLTOOL" >&6; }
8724
else
8725
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8726
$as_echo "no" >&6; }
8727
fi
8728
 
8729
 
8730
  fi
8731
  test -n "$ac_cv_prog_DLLTOOL" && break
8732
done
8733
 
8734
if test -z "$ac_cv_prog_DLLTOOL" ; then
8735
  set dummy dlltool
8736
  if test $build = $host ; then
8737
    DLLTOOL="$2"
8738
  else
8739
    DLLTOOL="${ncn_tool_prefix}$2"
8740
  fi
8741
fi
8742
 
8743
 
8744
 
8745
if test -n "$LD"; then
8746
  ac_cv_prog_LD=$LD
8747
elif test -n "$ac_cv_prog_LD"; then
8748
  LD=$ac_cv_prog_LD
8749
fi
8750
 
8751
if test -n "$ac_cv_prog_LD"; then
8752
  for ncn_progname in ld; do
8753
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8754
set dummy ${ncn_progname}; ac_word=$2
8755
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8756
$as_echo_n "checking for $ac_word... " >&6; }
8757
if test "${ac_cv_prog_LD+set}" = set; then :
8758
  $as_echo_n "(cached) " >&6
8759
else
8760
  if test -n "$LD"; then
8761
  ac_cv_prog_LD="$LD" # Let the user override the test.
8762
else
8763
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8764
for as_dir in $PATH
8765
do
8766
  IFS=$as_save_IFS
8767
  test -z "$as_dir" && as_dir=.
8768
    for ac_exec_ext in '' $ac_executable_extensions; do
8769
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8770
    ac_cv_prog_LD="${ncn_progname}"
8771
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8772
    break 2
8773
  fi
8774
done
8775
  done
8776
IFS=$as_save_IFS
8777
 
8778
fi
8779
fi
8780
LD=$ac_cv_prog_LD
8781
if test -n "$LD"; then
8782
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8783
$as_echo "$LD" >&6; }
8784
else
8785
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8786
$as_echo "no" >&6; }
8787
fi
8788
 
8789
 
8790
  done
8791
fi
8792
 
8793
for ncn_progname in ld; do
8794
  if test -n "$ncn_tool_prefix"; then
8795
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8796
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8797
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8798
$as_echo_n "checking for $ac_word... " >&6; }
8799
if test "${ac_cv_prog_LD+set}" = set; then :
8800
  $as_echo_n "(cached) " >&6
8801
else
8802
  if test -n "$LD"; then
8803
  ac_cv_prog_LD="$LD" # Let the user override the test.
8804
else
8805
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8806
for as_dir in $PATH
8807
do
8808
  IFS=$as_save_IFS
8809
  test -z "$as_dir" && as_dir=.
8810
    for ac_exec_ext in '' $ac_executable_extensions; do
8811
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8812
    ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8813
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8814
    break 2
8815
  fi
8816
done
8817
  done
8818
IFS=$as_save_IFS
8819
 
8820
fi
8821
fi
8822
LD=$ac_cv_prog_LD
8823
if test -n "$LD"; then
8824
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8825
$as_echo "$LD" >&6; }
8826
else
8827
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8828
$as_echo "no" >&6; }
8829
fi
8830
 
8831
 
8832
  fi
8833
  if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8834
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8835
set dummy ${ncn_progname}; ac_word=$2
8836
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8837
$as_echo_n "checking for $ac_word... " >&6; }
8838
if test "${ac_cv_prog_LD+set}" = set; then :
8839
  $as_echo_n "(cached) " >&6
8840
else
8841
  if test -n "$LD"; then
8842
  ac_cv_prog_LD="$LD" # Let the user override the test.
8843
else
8844
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8845
for as_dir in $PATH
8846
do
8847
  IFS=$as_save_IFS
8848
  test -z "$as_dir" && as_dir=.
8849
    for ac_exec_ext in '' $ac_executable_extensions; do
8850
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8851
    ac_cv_prog_LD="${ncn_progname}"
8852
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8853
    break 2
8854
  fi
8855
done
8856
  done
8857
IFS=$as_save_IFS
8858
 
8859
fi
8860
fi
8861
LD=$ac_cv_prog_LD
8862
if test -n "$LD"; then
8863
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8864
$as_echo "$LD" >&6; }
8865
else
8866
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8867
$as_echo "no" >&6; }
8868
fi
8869
 
8870
 
8871
  fi
8872
  test -n "$ac_cv_prog_LD" && break
8873
done
8874
 
8875
if test -z "$ac_cv_prog_LD" ; then
8876
  set dummy ld
8877
  if test $build = $host ; then
8878
    LD="$2"
8879
  else
8880
    LD="${ncn_tool_prefix}$2"
8881
  fi
8882
fi
8883
 
8884
 
8885
 
8886
if test -n "$LIPO"; then
8887
  ac_cv_prog_LIPO=$LIPO
8888
elif test -n "$ac_cv_prog_LIPO"; then
8889
  LIPO=$ac_cv_prog_LIPO
8890
fi
8891
 
8892
if test -n "$ac_cv_prog_LIPO"; then
8893
  for ncn_progname in lipo; do
8894
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8895
set dummy ${ncn_progname}; ac_word=$2
8896
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8897
$as_echo_n "checking for $ac_word... " >&6; }
8898
if test "${ac_cv_prog_LIPO+set}" = set; then :
8899
  $as_echo_n "(cached) " >&6
8900
else
8901
  if test -n "$LIPO"; then
8902
  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8903
else
8904
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8905
for as_dir in $PATH
8906
do
8907
  IFS=$as_save_IFS
8908
  test -z "$as_dir" && as_dir=.
8909
    for ac_exec_ext in '' $ac_executable_extensions; do
8910
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8911
    ac_cv_prog_LIPO="${ncn_progname}"
8912
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8913
    break 2
8914
  fi
8915
done
8916
  done
8917
IFS=$as_save_IFS
8918
 
8919
fi
8920
fi
8921
LIPO=$ac_cv_prog_LIPO
8922
if test -n "$LIPO"; then
8923
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8924
$as_echo "$LIPO" >&6; }
8925
else
8926
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8927
$as_echo "no" >&6; }
8928
fi
8929
 
8930
 
8931
  done
8932
fi
8933
 
8934
for ncn_progname in lipo; do
8935
  if test -n "$ncn_tool_prefix"; then
8936
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8937
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8938
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8939
$as_echo_n "checking for $ac_word... " >&6; }
8940
if test "${ac_cv_prog_LIPO+set}" = set; then :
8941
  $as_echo_n "(cached) " >&6
8942
else
8943
  if test -n "$LIPO"; then
8944
  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8945
else
8946
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8947
for as_dir in $PATH
8948
do
8949
  IFS=$as_save_IFS
8950
  test -z "$as_dir" && as_dir=.
8951
    for ac_exec_ext in '' $ac_executable_extensions; do
8952
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8953
    ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8954
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8955
    break 2
8956
  fi
8957
done
8958
  done
8959
IFS=$as_save_IFS
8960
 
8961
fi
8962
fi
8963
LIPO=$ac_cv_prog_LIPO
8964
if test -n "$LIPO"; then
8965
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8966
$as_echo "$LIPO" >&6; }
8967
else
8968
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8969
$as_echo "no" >&6; }
8970
fi
8971
 
8972
 
8973
  fi
8974
  if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8975
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8976
set dummy ${ncn_progname}; ac_word=$2
8977
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8978
$as_echo_n "checking for $ac_word... " >&6; }
8979
if test "${ac_cv_prog_LIPO+set}" = set; then :
8980
  $as_echo_n "(cached) " >&6
8981
else
8982
  if test -n "$LIPO"; then
8983
  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8984
else
8985
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8986
for as_dir in $PATH
8987
do
8988
  IFS=$as_save_IFS
8989
  test -z "$as_dir" && as_dir=.
8990
    for ac_exec_ext in '' $ac_executable_extensions; do
8991
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8992
    ac_cv_prog_LIPO="${ncn_progname}"
8993
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8994
    break 2
8995
  fi
8996
done
8997
  done
8998
IFS=$as_save_IFS
8999
 
9000
fi
9001
fi
9002
LIPO=$ac_cv_prog_LIPO
9003
if test -n "$LIPO"; then
9004
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9005
$as_echo "$LIPO" >&6; }
9006
else
9007
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9008
$as_echo "no" >&6; }
9009
fi
9010
 
9011
 
9012
  fi
9013
  test -n "$ac_cv_prog_LIPO" && break
9014
done
9015
 
9016
if test -z "$ac_cv_prog_LIPO" ; then
9017
  set dummy lipo
9018
  if test $build = $host ; then
9019
    LIPO="$2"
9020
  else
9021
    LIPO="${ncn_tool_prefix}$2"
9022
  fi
9023
fi
9024
 
9025
 
9026
 
9027
if test -n "$NM"; then
9028
  ac_cv_prog_NM=$NM
9029
elif test -n "$ac_cv_prog_NM"; then
9030
  NM=$ac_cv_prog_NM
9031
fi
9032
 
9033
if test -n "$ac_cv_prog_NM"; then
9034
  for ncn_progname in nm; do
9035
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9036
set dummy ${ncn_progname}; ac_word=$2
9037
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9038
$as_echo_n "checking for $ac_word... " >&6; }
9039
if test "${ac_cv_prog_NM+set}" = set; then :
9040
  $as_echo_n "(cached) " >&6
9041
else
9042
  if test -n "$NM"; then
9043
  ac_cv_prog_NM="$NM" # Let the user override the test.
9044
else
9045
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9046
for as_dir in $PATH
9047
do
9048
  IFS=$as_save_IFS
9049
  test -z "$as_dir" && as_dir=.
9050
    for ac_exec_ext in '' $ac_executable_extensions; do
9051
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9052
    ac_cv_prog_NM="${ncn_progname}"
9053
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9054
    break 2
9055
  fi
9056
done
9057
  done
9058
IFS=$as_save_IFS
9059
 
9060
fi
9061
fi
9062
NM=$ac_cv_prog_NM
9063
if test -n "$NM"; then
9064
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9065
$as_echo "$NM" >&6; }
9066
else
9067
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9068
$as_echo "no" >&6; }
9069
fi
9070
 
9071
 
9072
  done
9073
fi
9074
 
9075
for ncn_progname in nm; do
9076
  if test -n "$ncn_tool_prefix"; then
9077
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9078
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9079
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9080
$as_echo_n "checking for $ac_word... " >&6; }
9081
if test "${ac_cv_prog_NM+set}" = set; then :
9082
  $as_echo_n "(cached) " >&6
9083
else
9084
  if test -n "$NM"; then
9085
  ac_cv_prog_NM="$NM" # Let the user override the test.
9086
else
9087
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9088
for as_dir in $PATH
9089
do
9090
  IFS=$as_save_IFS
9091
  test -z "$as_dir" && as_dir=.
9092
    for ac_exec_ext in '' $ac_executable_extensions; do
9093
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9094
    ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
9095
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9096
    break 2
9097
  fi
9098
done
9099
  done
9100
IFS=$as_save_IFS
9101
 
9102
fi
9103
fi
9104
NM=$ac_cv_prog_NM
9105
if test -n "$NM"; then
9106
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9107
$as_echo "$NM" >&6; }
9108
else
9109
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9110
$as_echo "no" >&6; }
9111
fi
9112
 
9113
 
9114
  fi
9115
  if test -z "$ac_cv_prog_NM" && test $build = $host ; then
9116
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9117
set dummy ${ncn_progname}; ac_word=$2
9118
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9119
$as_echo_n "checking for $ac_word... " >&6; }
9120
if test "${ac_cv_prog_NM+set}" = set; then :
9121
  $as_echo_n "(cached) " >&6
9122
else
9123
  if test -n "$NM"; then
9124
  ac_cv_prog_NM="$NM" # Let the user override the test.
9125
else
9126
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9127
for as_dir in $PATH
9128
do
9129
  IFS=$as_save_IFS
9130
  test -z "$as_dir" && as_dir=.
9131
    for ac_exec_ext in '' $ac_executable_extensions; do
9132
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9133
    ac_cv_prog_NM="${ncn_progname}"
9134
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9135
    break 2
9136
  fi
9137
done
9138
  done
9139
IFS=$as_save_IFS
9140
 
9141
fi
9142
fi
9143
NM=$ac_cv_prog_NM
9144
if test -n "$NM"; then
9145
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9146
$as_echo "$NM" >&6; }
9147
else
9148
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9149
$as_echo "no" >&6; }
9150
fi
9151
 
9152
 
9153
  fi
9154
  test -n "$ac_cv_prog_NM" && break
9155
done
9156
 
9157
if test -z "$ac_cv_prog_NM" ; then
9158
  set dummy nm
9159
  if test $build = $host ; then
9160
    NM="$2"
9161
  else
9162
    NM="${ncn_tool_prefix}$2"
9163
  fi
9164
fi
9165
 
9166
 
9167
 
9168
if test -n "$RANLIB"; then
9169
  ac_cv_prog_RANLIB=$RANLIB
9170
elif test -n "$ac_cv_prog_RANLIB"; then
9171
  RANLIB=$ac_cv_prog_RANLIB
9172
fi
9173
 
9174
if test -n "$ac_cv_prog_RANLIB"; then
9175
  for ncn_progname in ranlib; do
9176
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9177
set dummy ${ncn_progname}; ac_word=$2
9178
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9179
$as_echo_n "checking for $ac_word... " >&6; }
9180
if test "${ac_cv_prog_RANLIB+set}" = set; then :
9181
  $as_echo_n "(cached) " >&6
9182
else
9183
  if test -n "$RANLIB"; then
9184
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9185
else
9186
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9187
for as_dir in $PATH
9188
do
9189
  IFS=$as_save_IFS
9190
  test -z "$as_dir" && as_dir=.
9191
    for ac_exec_ext in '' $ac_executable_extensions; do
9192
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9193
    ac_cv_prog_RANLIB="${ncn_progname}"
9194
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9195
    break 2
9196
  fi
9197
done
9198
  done
9199
IFS=$as_save_IFS
9200
 
9201
fi
9202
fi
9203
RANLIB=$ac_cv_prog_RANLIB
9204
if test -n "$RANLIB"; then
9205
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9206
$as_echo "$RANLIB" >&6; }
9207
else
9208
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9209
$as_echo "no" >&6; }
9210
fi
9211
 
9212
 
9213
  done
9214
fi
9215
 
9216
for ncn_progname in ranlib; do
9217
  if test -n "$ncn_tool_prefix"; then
9218
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9219
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9220
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9221
$as_echo_n "checking for $ac_word... " >&6; }
9222
if test "${ac_cv_prog_RANLIB+set}" = set; then :
9223
  $as_echo_n "(cached) " >&6
9224
else
9225
  if test -n "$RANLIB"; then
9226
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9227
else
9228
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9229
for as_dir in $PATH
9230
do
9231
  IFS=$as_save_IFS
9232
  test -z "$as_dir" && as_dir=.
9233
    for ac_exec_ext in '' $ac_executable_extensions; do
9234
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9235
    ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9236
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9237
    break 2
9238
  fi
9239
done
9240
  done
9241
IFS=$as_save_IFS
9242
 
9243
fi
9244
fi
9245
RANLIB=$ac_cv_prog_RANLIB
9246
if test -n "$RANLIB"; then
9247
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9248
$as_echo "$RANLIB" >&6; }
9249
else
9250
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9251
$as_echo "no" >&6; }
9252
fi
9253
 
9254
 
9255
  fi
9256
  if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9257
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9258
set dummy ${ncn_progname}; ac_word=$2
9259
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9260
$as_echo_n "checking for $ac_word... " >&6; }
9261
if test "${ac_cv_prog_RANLIB+set}" = set; then :
9262
  $as_echo_n "(cached) " >&6
9263
else
9264
  if test -n "$RANLIB"; then
9265
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9266
else
9267
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9268
for as_dir in $PATH
9269
do
9270
  IFS=$as_save_IFS
9271
  test -z "$as_dir" && as_dir=.
9272
    for ac_exec_ext in '' $ac_executable_extensions; do
9273
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9274
    ac_cv_prog_RANLIB="${ncn_progname}"
9275
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9276
    break 2
9277
  fi
9278
done
9279
  done
9280
IFS=$as_save_IFS
9281
 
9282
fi
9283
fi
9284
RANLIB=$ac_cv_prog_RANLIB
9285
if test -n "$RANLIB"; then
9286
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9287
$as_echo "$RANLIB" >&6; }
9288
else
9289
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9290
$as_echo "no" >&6; }
9291
fi
9292
 
9293
 
9294
  fi
9295
  test -n "$ac_cv_prog_RANLIB" && break
9296
done
9297
 
9298
if test -z "$ac_cv_prog_RANLIB" ; then
9299
  RANLIB=":"
9300
fi
9301
 
9302
 
9303
 
9304
if test -n "$STRIP"; then
9305
  ac_cv_prog_STRIP=$STRIP
9306
elif test -n "$ac_cv_prog_STRIP"; then
9307
  STRIP=$ac_cv_prog_STRIP
9308
fi
9309
 
9310
if test -n "$ac_cv_prog_STRIP"; then
9311
  for ncn_progname in strip; do
9312
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9313
set dummy ${ncn_progname}; ac_word=$2
9314
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9315
$as_echo_n "checking for $ac_word... " >&6; }
9316
if test "${ac_cv_prog_STRIP+set}" = set; then :
9317
  $as_echo_n "(cached) " >&6
9318
else
9319
  if test -n "$STRIP"; then
9320
  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9321
else
9322
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9323
for as_dir in $PATH
9324
do
9325
  IFS=$as_save_IFS
9326
  test -z "$as_dir" && as_dir=.
9327
    for ac_exec_ext in '' $ac_executable_extensions; do
9328
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9329
    ac_cv_prog_STRIP="${ncn_progname}"
9330
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9331
    break 2
9332
  fi
9333
done
9334
  done
9335
IFS=$as_save_IFS
9336
 
9337
fi
9338
fi
9339
STRIP=$ac_cv_prog_STRIP
9340
if test -n "$STRIP"; then
9341
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9342
$as_echo "$STRIP" >&6; }
9343
else
9344
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9345
$as_echo "no" >&6; }
9346
fi
9347
 
9348
 
9349
  done
9350
fi
9351
 
9352
for ncn_progname in strip; do
9353
  if test -n "$ncn_tool_prefix"; then
9354
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9355
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9356
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9357
$as_echo_n "checking for $ac_word... " >&6; }
9358
if test "${ac_cv_prog_STRIP+set}" = set; then :
9359
  $as_echo_n "(cached) " >&6
9360
else
9361
  if test -n "$STRIP"; then
9362
  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9363
else
9364
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9365
for as_dir in $PATH
9366
do
9367
  IFS=$as_save_IFS
9368
  test -z "$as_dir" && as_dir=.
9369
    for ac_exec_ext in '' $ac_executable_extensions; do
9370
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9371
    ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9372
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9373
    break 2
9374
  fi
9375
done
9376
  done
9377
IFS=$as_save_IFS
9378
 
9379
fi
9380
fi
9381
STRIP=$ac_cv_prog_STRIP
9382
if test -n "$STRIP"; then
9383
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9384
$as_echo "$STRIP" >&6; }
9385
else
9386
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9387
$as_echo "no" >&6; }
9388
fi
9389
 
9390
 
9391
  fi
9392
  if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9393
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9394
set dummy ${ncn_progname}; ac_word=$2
9395
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9396
$as_echo_n "checking for $ac_word... " >&6; }
9397
if test "${ac_cv_prog_STRIP+set}" = set; then :
9398
  $as_echo_n "(cached) " >&6
9399
else
9400
  if test -n "$STRIP"; then
9401
  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9402
else
9403
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9404
for as_dir in $PATH
9405
do
9406
  IFS=$as_save_IFS
9407
  test -z "$as_dir" && as_dir=.
9408
    for ac_exec_ext in '' $ac_executable_extensions; do
9409
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9410
    ac_cv_prog_STRIP="${ncn_progname}"
9411
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9412
    break 2
9413
  fi
9414
done
9415
  done
9416
IFS=$as_save_IFS
9417
 
9418
fi
9419
fi
9420
STRIP=$ac_cv_prog_STRIP
9421
if test -n "$STRIP"; then
9422
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9423
$as_echo "$STRIP" >&6; }
9424
else
9425
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9426
$as_echo "no" >&6; }
9427
fi
9428
 
9429
 
9430
  fi
9431
  test -n "$ac_cv_prog_STRIP" && break
9432
done
9433
 
9434
if test -z "$ac_cv_prog_STRIP" ; then
9435
  STRIP=":"
9436
fi
9437
 
9438
 
9439
 
9440
if test -n "$WINDRES"; then
9441
  ac_cv_prog_WINDRES=$WINDRES
9442
elif test -n "$ac_cv_prog_WINDRES"; then
9443
  WINDRES=$ac_cv_prog_WINDRES
9444
fi
9445
 
9446
if test -n "$ac_cv_prog_WINDRES"; then
9447
  for ncn_progname in windres; do
9448
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9449
set dummy ${ncn_progname}; ac_word=$2
9450
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9451
$as_echo_n "checking for $ac_word... " >&6; }
9452
if test "${ac_cv_prog_WINDRES+set}" = set; then :
9453
  $as_echo_n "(cached) " >&6
9454
else
9455
  if test -n "$WINDRES"; then
9456
  ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9457
else
9458
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9459
for as_dir in $PATH
9460
do
9461
  IFS=$as_save_IFS
9462
  test -z "$as_dir" && as_dir=.
9463
    for ac_exec_ext in '' $ac_executable_extensions; do
9464
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9465
    ac_cv_prog_WINDRES="${ncn_progname}"
9466
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9467
    break 2
9468
  fi
9469
done
9470
  done
9471
IFS=$as_save_IFS
9472
 
9473
fi
9474
fi
9475
WINDRES=$ac_cv_prog_WINDRES
9476
if test -n "$WINDRES"; then
9477
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9478
$as_echo "$WINDRES" >&6; }
9479
else
9480
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9481
$as_echo "no" >&6; }
9482
fi
9483
 
9484
 
9485
  done
9486
fi
9487
 
9488
for ncn_progname in windres; do
9489
  if test -n "$ncn_tool_prefix"; then
9490
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9491
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9492
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9493
$as_echo_n "checking for $ac_word... " >&6; }
9494
if test "${ac_cv_prog_WINDRES+set}" = set; then :
9495
  $as_echo_n "(cached) " >&6
9496
else
9497
  if test -n "$WINDRES"; then
9498
  ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9499
else
9500
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9501
for as_dir in $PATH
9502
do
9503
  IFS=$as_save_IFS
9504
  test -z "$as_dir" && as_dir=.
9505
    for ac_exec_ext in '' $ac_executable_extensions; do
9506
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9507
    ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9508
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9509
    break 2
9510
  fi
9511
done
9512
  done
9513
IFS=$as_save_IFS
9514
 
9515
fi
9516
fi
9517
WINDRES=$ac_cv_prog_WINDRES
9518
if test -n "$WINDRES"; then
9519
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9520
$as_echo "$WINDRES" >&6; }
9521
else
9522
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9523
$as_echo "no" >&6; }
9524
fi
9525
 
9526
 
9527
  fi
9528
  if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9529
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9530
set dummy ${ncn_progname}; ac_word=$2
9531
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9532
$as_echo_n "checking for $ac_word... " >&6; }
9533
if test "${ac_cv_prog_WINDRES+set}" = set; then :
9534
  $as_echo_n "(cached) " >&6
9535
else
9536
  if test -n "$WINDRES"; then
9537
  ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9538
else
9539
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9540
for as_dir in $PATH
9541
do
9542
  IFS=$as_save_IFS
9543
  test -z "$as_dir" && as_dir=.
9544
    for ac_exec_ext in '' $ac_executable_extensions; do
9545
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9546
    ac_cv_prog_WINDRES="${ncn_progname}"
9547
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9548
    break 2
9549
  fi
9550
done
9551
  done
9552
IFS=$as_save_IFS
9553
 
9554
fi
9555
fi
9556
WINDRES=$ac_cv_prog_WINDRES
9557
if test -n "$WINDRES"; then
9558
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9559
$as_echo "$WINDRES" >&6; }
9560
else
9561
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9562
$as_echo "no" >&6; }
9563
fi
9564
 
9565
 
9566
  fi
9567
  test -n "$ac_cv_prog_WINDRES" && break
9568
done
9569
 
9570
if test -z "$ac_cv_prog_WINDRES" ; then
9571
  set dummy windres
9572
  if test $build = $host ; then
9573
    WINDRES="$2"
9574
  else
9575
    WINDRES="${ncn_tool_prefix}$2"
9576
  fi
9577
fi
9578
 
9579
 
9580
 
9581
if test -n "$WINDMC"; then
9582
  ac_cv_prog_WINDMC=$WINDMC
9583
elif test -n "$ac_cv_prog_WINDMC"; then
9584
  WINDMC=$ac_cv_prog_WINDMC
9585
fi
9586
 
9587
if test -n "$ac_cv_prog_WINDMC"; then
9588
  for ncn_progname in windmc; do
9589
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9590
set dummy ${ncn_progname}; ac_word=$2
9591
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9592
$as_echo_n "checking for $ac_word... " >&6; }
9593
if test "${ac_cv_prog_WINDMC+set}" = set; then :
9594
  $as_echo_n "(cached) " >&6
9595
else
9596
  if test -n "$WINDMC"; then
9597
  ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9598
else
9599
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9600
for as_dir in $PATH
9601
do
9602
  IFS=$as_save_IFS
9603
  test -z "$as_dir" && as_dir=.
9604
    for ac_exec_ext in '' $ac_executable_extensions; do
9605
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9606
    ac_cv_prog_WINDMC="${ncn_progname}"
9607
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9608
    break 2
9609
  fi
9610
done
9611
  done
9612
IFS=$as_save_IFS
9613
 
9614
fi
9615
fi
9616
WINDMC=$ac_cv_prog_WINDMC
9617
if test -n "$WINDMC"; then
9618
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9619
$as_echo "$WINDMC" >&6; }
9620
else
9621
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9622
$as_echo "no" >&6; }
9623
fi
9624
 
9625
 
9626
  done
9627
fi
9628
 
9629
for ncn_progname in windmc; do
9630
  if test -n "$ncn_tool_prefix"; then
9631
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9632
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9633
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9634
$as_echo_n "checking for $ac_word... " >&6; }
9635
if test "${ac_cv_prog_WINDMC+set}" = set; then :
9636
  $as_echo_n "(cached) " >&6
9637
else
9638
  if test -n "$WINDMC"; then
9639
  ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9640
else
9641
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9642
for as_dir in $PATH
9643
do
9644
  IFS=$as_save_IFS
9645
  test -z "$as_dir" && as_dir=.
9646
    for ac_exec_ext in '' $ac_executable_extensions; do
9647
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9648
    ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9649
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9650
    break 2
9651
  fi
9652
done
9653
  done
9654
IFS=$as_save_IFS
9655
 
9656
fi
9657
fi
9658
WINDMC=$ac_cv_prog_WINDMC
9659
if test -n "$WINDMC"; then
9660
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9661
$as_echo "$WINDMC" >&6; }
9662
else
9663
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9664
$as_echo "no" >&6; }
9665
fi
9666
 
9667
 
9668
  fi
9669
  if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9670
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9671
set dummy ${ncn_progname}; ac_word=$2
9672
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9673
$as_echo_n "checking for $ac_word... " >&6; }
9674
if test "${ac_cv_prog_WINDMC+set}" = set; then :
9675
  $as_echo_n "(cached) " >&6
9676
else
9677
  if test -n "$WINDMC"; then
9678
  ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9679
else
9680
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9681
for as_dir in $PATH
9682
do
9683
  IFS=$as_save_IFS
9684
  test -z "$as_dir" && as_dir=.
9685
    for ac_exec_ext in '' $ac_executable_extensions; do
9686
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9687
    ac_cv_prog_WINDMC="${ncn_progname}"
9688
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9689
    break 2
9690
  fi
9691
done
9692
  done
9693
IFS=$as_save_IFS
9694
 
9695
fi
9696
fi
9697
WINDMC=$ac_cv_prog_WINDMC
9698
if test -n "$WINDMC"; then
9699
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9700
$as_echo "$WINDMC" >&6; }
9701
else
9702
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9703
$as_echo "no" >&6; }
9704
fi
9705
 
9706
 
9707
  fi
9708
  test -n "$ac_cv_prog_WINDMC" && break
9709
done
9710
 
9711
if test -z "$ac_cv_prog_WINDMC" ; then
9712
  set dummy windmc
9713
  if test $build = $host ; then
9714
    WINDMC="$2"
9715
  else
9716
    WINDMC="${ncn_tool_prefix}$2"
9717
  fi
9718
fi
9719
 
9720
 
9721
 
9722
if test -n "$OBJCOPY"; then
9723
  ac_cv_prog_OBJCOPY=$OBJCOPY
9724
elif test -n "$ac_cv_prog_OBJCOPY"; then
9725
  OBJCOPY=$ac_cv_prog_OBJCOPY
9726
fi
9727
 
9728
if test -n "$ac_cv_prog_OBJCOPY"; then
9729
  for ncn_progname in objcopy; do
9730
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9731
set dummy ${ncn_progname}; ac_word=$2
9732
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9733
$as_echo_n "checking for $ac_word... " >&6; }
9734
if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9735
  $as_echo_n "(cached) " >&6
9736
else
9737
  if test -n "$OBJCOPY"; then
9738
  ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9739
else
9740
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9741
for as_dir in $PATH
9742
do
9743
  IFS=$as_save_IFS
9744
  test -z "$as_dir" && as_dir=.
9745
    for ac_exec_ext in '' $ac_executable_extensions; do
9746
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9747
    ac_cv_prog_OBJCOPY="${ncn_progname}"
9748
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9749
    break 2
9750
  fi
9751
done
9752
  done
9753
IFS=$as_save_IFS
9754
 
9755
fi
9756
fi
9757
OBJCOPY=$ac_cv_prog_OBJCOPY
9758
if test -n "$OBJCOPY"; then
9759
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9760
$as_echo "$OBJCOPY" >&6; }
9761
else
9762
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9763
$as_echo "no" >&6; }
9764
fi
9765
 
9766
 
9767
  done
9768
fi
9769
 
9770
for ncn_progname in objcopy; do
9771
  if test -n "$ncn_tool_prefix"; then
9772
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9773
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9774
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9775
$as_echo_n "checking for $ac_word... " >&6; }
9776
if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9777
  $as_echo_n "(cached) " >&6
9778
else
9779
  if test -n "$OBJCOPY"; then
9780
  ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9781
else
9782
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9783
for as_dir in $PATH
9784
do
9785
  IFS=$as_save_IFS
9786
  test -z "$as_dir" && as_dir=.
9787
    for ac_exec_ext in '' $ac_executable_extensions; do
9788
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9789
    ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9790
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9791
    break 2
9792
  fi
9793
done
9794
  done
9795
IFS=$as_save_IFS
9796
 
9797
fi
9798
fi
9799
OBJCOPY=$ac_cv_prog_OBJCOPY
9800
if test -n "$OBJCOPY"; then
9801
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9802
$as_echo "$OBJCOPY" >&6; }
9803
else
9804
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9805
$as_echo "no" >&6; }
9806
fi
9807
 
9808
 
9809
  fi
9810
  if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9811
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9812
set dummy ${ncn_progname}; ac_word=$2
9813
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9814
$as_echo_n "checking for $ac_word... " >&6; }
9815
if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9816
  $as_echo_n "(cached) " >&6
9817
else
9818
  if test -n "$OBJCOPY"; then
9819
  ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9820
else
9821
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9822
for as_dir in $PATH
9823
do
9824
  IFS=$as_save_IFS
9825
  test -z "$as_dir" && as_dir=.
9826
    for ac_exec_ext in '' $ac_executable_extensions; do
9827
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9828
    ac_cv_prog_OBJCOPY="${ncn_progname}"
9829
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9830
    break 2
9831
  fi
9832
done
9833
  done
9834
IFS=$as_save_IFS
9835
 
9836
fi
9837
fi
9838
OBJCOPY=$ac_cv_prog_OBJCOPY
9839
if test -n "$OBJCOPY"; then
9840
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9841
$as_echo "$OBJCOPY" >&6; }
9842
else
9843
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9844
$as_echo "no" >&6; }
9845
fi
9846
 
9847
 
9848
  fi
9849
  test -n "$ac_cv_prog_OBJCOPY" && break
9850
done
9851
 
9852
if test -z "$ac_cv_prog_OBJCOPY" ; then
9853
  set dummy objcopy
9854
  if test $build = $host ; then
9855
    OBJCOPY="$2"
9856
  else
9857
    OBJCOPY="${ncn_tool_prefix}$2"
9858
  fi
9859
fi
9860
 
9861
 
9862
 
9863
if test -n "$OBJDUMP"; then
9864
  ac_cv_prog_OBJDUMP=$OBJDUMP
9865
elif test -n "$ac_cv_prog_OBJDUMP"; then
9866
  OBJDUMP=$ac_cv_prog_OBJDUMP
9867
fi
9868
 
9869
if test -n "$ac_cv_prog_OBJDUMP"; then
9870
  for ncn_progname in objdump; do
9871
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9872
set dummy ${ncn_progname}; ac_word=$2
9873
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9874
$as_echo_n "checking for $ac_word... " >&6; }
9875
if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9876
  $as_echo_n "(cached) " >&6
9877
else
9878
  if test -n "$OBJDUMP"; then
9879
  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9880
else
9881
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9882
for as_dir in $PATH
9883
do
9884
  IFS=$as_save_IFS
9885
  test -z "$as_dir" && as_dir=.
9886
    for ac_exec_ext in '' $ac_executable_extensions; do
9887
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9888
    ac_cv_prog_OBJDUMP="${ncn_progname}"
9889
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9890
    break 2
9891
  fi
9892
done
9893
  done
9894
IFS=$as_save_IFS
9895
 
9896
fi
9897
fi
9898
OBJDUMP=$ac_cv_prog_OBJDUMP
9899
if test -n "$OBJDUMP"; then
9900
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9901
$as_echo "$OBJDUMP" >&6; }
9902
else
9903
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9904
$as_echo "no" >&6; }
9905
fi
9906
 
9907
 
9908
  done
9909
fi
9910
 
9911
for ncn_progname in objdump; do
9912
  if test -n "$ncn_tool_prefix"; then
9913
    # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9914
set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9915
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9916
$as_echo_n "checking for $ac_word... " >&6; }
9917
if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9918
  $as_echo_n "(cached) " >&6
9919
else
9920
  if test -n "$OBJDUMP"; then
9921
  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9922
else
9923
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9924
for as_dir in $PATH
9925
do
9926
  IFS=$as_save_IFS
9927
  test -z "$as_dir" && as_dir=.
9928
    for ac_exec_ext in '' $ac_executable_extensions; do
9929
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9930
    ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9931
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9932
    break 2
9933
  fi
9934
done
9935
  done
9936
IFS=$as_save_IFS
9937
 
9938
fi
9939
fi
9940
OBJDUMP=$ac_cv_prog_OBJDUMP
9941
if test -n "$OBJDUMP"; then
9942
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9943
$as_echo "$OBJDUMP" >&6; }
9944
else
9945
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9946
$as_echo "no" >&6; }
9947
fi
9948
 
9949
 
9950
  fi
9951
  if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9952
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9953
set dummy ${ncn_progname}; ac_word=$2
9954
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9955
$as_echo_n "checking for $ac_word... " >&6; }
9956
if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9957
  $as_echo_n "(cached) " >&6
9958
else
9959
  if test -n "$OBJDUMP"; then
9960
  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9961
else
9962
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9963
for as_dir in $PATH
9964
do
9965
  IFS=$as_save_IFS
9966
  test -z "$as_dir" && as_dir=.
9967
    for ac_exec_ext in '' $ac_executable_extensions; do
9968
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9969
    ac_cv_prog_OBJDUMP="${ncn_progname}"
9970
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9971
    break 2
9972
  fi
9973
done
9974
  done
9975
IFS=$as_save_IFS
9976
 
9977
fi
9978
fi
9979
OBJDUMP=$ac_cv_prog_OBJDUMP
9980
if test -n "$OBJDUMP"; then
9981
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9982
$as_echo "$OBJDUMP" >&6; }
9983
else
9984
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9985
$as_echo "no" >&6; }
9986
fi
9987
 
9988
 
9989
  fi
9990
  test -n "$ac_cv_prog_OBJDUMP" && break
9991
done
9992
 
9993
if test -z "$ac_cv_prog_OBJDUMP" ; then
9994
  set dummy objdump
9995
  if test $build = $host ; then
9996
    OBJDUMP="$2"
9997
  else
9998
    OBJDUMP="${ncn_tool_prefix}$2"
9999
  fi
10000
fi
10001
 
10002
 
10003
 
10004
 
10005
 
10006
 
10007
# Target tools.
10008
 
10009
# Check whether --with-build-time-tools was given.
10010
if test "${with_build_time_tools+set}" = set; then :
10011
  withval=$with_build_time_tools; case x"$withval" in
10012
     x/*) ;;
10013
     *)
10014
       with_build_time_tools=
10015
       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
10016
$as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
10017
       ;;
10018
   esac
10019
else
10020
  with_build_time_tools=
10021
fi
10022
 
10023
 
10024
 
10025
 
10026
if test -n "$CC_FOR_TARGET"; then
10027
  ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
10028
elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10029
  CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10030
fi
10031
 
10032
if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10033
  for ncn_progname in cc gcc; do
10034
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10035
set dummy ${ncn_progname}; ac_word=$2
10036
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10037
$as_echo_n "checking for $ac_word... " >&6; }
10038
if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10039
  $as_echo_n "(cached) " >&6
10040
else
10041
  if test -n "$CC_FOR_TARGET"; then
10042
  ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10043
else
10044
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10045
for as_dir in $PATH
10046
do
10047
  IFS=$as_save_IFS
10048
  test -z "$as_dir" && as_dir=.
10049
    for ac_exec_ext in '' $ac_executable_extensions; do
10050
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10051
    ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10052
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10053
    break 2
10054
  fi
10055
done
10056
  done
10057
IFS=$as_save_IFS
10058
 
10059
fi
10060
fi
10061
CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10062
if test -n "$CC_FOR_TARGET"; then
10063
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10064
$as_echo "$CC_FOR_TARGET" >&6; }
10065
else
10066
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10067
$as_echo "no" >&6; }
10068
fi
10069
 
10070
 
10071
  done
10072
fi
10073
 
10074
if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10075
  for ncn_progname in cc gcc; do
10076
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10077
$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10078
    if test -x $with_build_time_tools/${ncn_progname}; then
10079
      ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10080
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10081
$as_echo "yes" >&6; }
10082
      break
10083
    else
10084
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10085
$as_echo "no" >&6; }
10086
    fi
10087
  done
10088
fi
10089
 
10090
if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10091
  for ncn_progname in cc gcc; do
10092
    if test -n "$ncn_target_tool_prefix"; then
10093
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10094
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10095
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10096
$as_echo_n "checking for $ac_word... " >&6; }
10097
if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10098
  $as_echo_n "(cached) " >&6
10099
else
10100
  if test -n "$CC_FOR_TARGET"; then
10101
  ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10102
else
10103
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10104
for as_dir in $PATH
10105
do
10106
  IFS=$as_save_IFS
10107
  test -z "$as_dir" && as_dir=.
10108
    for ac_exec_ext in '' $ac_executable_extensions; do
10109
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10110
    ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10111
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10112
    break 2
10113
  fi
10114
done
10115
  done
10116
IFS=$as_save_IFS
10117
 
10118
fi
10119
fi
10120
CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10121
if test -n "$CC_FOR_TARGET"; then
10122
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10123
$as_echo "$CC_FOR_TARGET" >&6; }
10124
else
10125
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10126
$as_echo "no" >&6; }
10127
fi
10128
 
10129
 
10130
    fi
10131
    if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10132
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10133
set dummy ${ncn_progname}; ac_word=$2
10134
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10135
$as_echo_n "checking for $ac_word... " >&6; }
10136
if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10137
  $as_echo_n "(cached) " >&6
10138
else
10139
  if test -n "$CC_FOR_TARGET"; then
10140
  ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10141
else
10142
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10143
for as_dir in $PATH
10144
do
10145
  IFS=$as_save_IFS
10146
  test -z "$as_dir" && as_dir=.
10147
    for ac_exec_ext in '' $ac_executable_extensions; do
10148
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10149
    ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10150
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10151
    break 2
10152
  fi
10153
done
10154
  done
10155
IFS=$as_save_IFS
10156
 
10157
fi
10158
fi
10159
CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10160
if test -n "$CC_FOR_TARGET"; then
10161
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10162
$as_echo "$CC_FOR_TARGET" >&6; }
10163
else
10164
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10165
$as_echo "no" >&6; }
10166
fi
10167
 
10168
 
10169
    fi
10170
    test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10171
  done
10172
fi
10173
 
10174
if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10175
  set dummy cc gcc
10176
  if test $build = $target ; then
10177
    CC_FOR_TARGET="$2"
10178
  else
10179
    CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10180
  fi
10181
else
10182
  CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10183
fi
10184
 
10185
 
10186
 
10187
if test -n "$CXX_FOR_TARGET"; then
10188
  ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10189
elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10190
  CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10191
fi
10192
 
10193
if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10194
  for ncn_progname in c++ g++ cxx gxx; do
10195
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10196
set dummy ${ncn_progname}; ac_word=$2
10197
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10198
$as_echo_n "checking for $ac_word... " >&6; }
10199
if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10200
  $as_echo_n "(cached) " >&6
10201
else
10202
  if test -n "$CXX_FOR_TARGET"; then
10203
  ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10204
else
10205
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10206
for as_dir in $PATH
10207
do
10208
  IFS=$as_save_IFS
10209
  test -z "$as_dir" && as_dir=.
10210
    for ac_exec_ext in '' $ac_executable_extensions; do
10211
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10212
    ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10213
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10214
    break 2
10215
  fi
10216
done
10217
  done
10218
IFS=$as_save_IFS
10219
 
10220
fi
10221
fi
10222
CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10223
if test -n "$CXX_FOR_TARGET"; then
10224
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10225
$as_echo "$CXX_FOR_TARGET" >&6; }
10226
else
10227
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10228
$as_echo "no" >&6; }
10229
fi
10230
 
10231
 
10232
  done
10233
fi
10234
 
10235
if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10236
  for ncn_progname in c++ g++ cxx gxx; do
10237
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10238
$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10239
    if test -x $with_build_time_tools/${ncn_progname}; then
10240
      ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10241
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10242
$as_echo "yes" >&6; }
10243
      break
10244
    else
10245
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10246
$as_echo "no" >&6; }
10247
    fi
10248
  done
10249
fi
10250
 
10251
if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10252
  for ncn_progname in c++ g++ cxx gxx; do
10253
    if test -n "$ncn_target_tool_prefix"; then
10254
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10255
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10256
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10257
$as_echo_n "checking for $ac_word... " >&6; }
10258
if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10259
  $as_echo_n "(cached) " >&6
10260
else
10261
  if test -n "$CXX_FOR_TARGET"; then
10262
  ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10263
else
10264
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10265
for as_dir in $PATH
10266
do
10267
  IFS=$as_save_IFS
10268
  test -z "$as_dir" && as_dir=.
10269
    for ac_exec_ext in '' $ac_executable_extensions; do
10270
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10271
    ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10272
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10273
    break 2
10274
  fi
10275
done
10276
  done
10277
IFS=$as_save_IFS
10278
 
10279
fi
10280
fi
10281
CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10282
if test -n "$CXX_FOR_TARGET"; then
10283
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10284
$as_echo "$CXX_FOR_TARGET" >&6; }
10285
else
10286
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10287
$as_echo "no" >&6; }
10288
fi
10289
 
10290
 
10291
    fi
10292
    if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10293
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10294
set dummy ${ncn_progname}; ac_word=$2
10295
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10296
$as_echo_n "checking for $ac_word... " >&6; }
10297
if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10298
  $as_echo_n "(cached) " >&6
10299
else
10300
  if test -n "$CXX_FOR_TARGET"; then
10301
  ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10302
else
10303
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10304
for as_dir in $PATH
10305
do
10306
  IFS=$as_save_IFS
10307
  test -z "$as_dir" && as_dir=.
10308
    for ac_exec_ext in '' $ac_executable_extensions; do
10309
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10310
    ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10311
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10312
    break 2
10313
  fi
10314
done
10315
  done
10316
IFS=$as_save_IFS
10317
 
10318
fi
10319
fi
10320
CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10321
if test -n "$CXX_FOR_TARGET"; then
10322
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10323
$as_echo "$CXX_FOR_TARGET" >&6; }
10324
else
10325
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10326
$as_echo "no" >&6; }
10327
fi
10328
 
10329
 
10330
    fi
10331
    test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10332
  done
10333
fi
10334
 
10335
if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10336
  set dummy c++ g++ cxx gxx
10337
  if test $build = $target ; then
10338
    CXX_FOR_TARGET="$2"
10339
  else
10340
    CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10341
  fi
10342
else
10343
  CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10344
fi
10345
 
10346
 
10347
 
10348
if test -n "$GCC_FOR_TARGET"; then
10349
  ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10350
elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10351
  GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10352
fi
10353
 
10354
if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10355
  for ncn_progname in gcc; do
10356
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10357
set dummy ${ncn_progname}; ac_word=$2
10358
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10359
$as_echo_n "checking for $ac_word... " >&6; }
10360
if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10361
  $as_echo_n "(cached) " >&6
10362
else
10363
  if test -n "$GCC_FOR_TARGET"; then
10364
  ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10365
else
10366
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10367
for as_dir in $PATH
10368
do
10369
  IFS=$as_save_IFS
10370
  test -z "$as_dir" && as_dir=.
10371
    for ac_exec_ext in '' $ac_executable_extensions; do
10372
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10373
    ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10374
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10375
    break 2
10376
  fi
10377
done
10378
  done
10379
IFS=$as_save_IFS
10380
 
10381
fi
10382
fi
10383
GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10384
if test -n "$GCC_FOR_TARGET"; then
10385
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10386
$as_echo "$GCC_FOR_TARGET" >&6; }
10387
else
10388
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10389
$as_echo "no" >&6; }
10390
fi
10391
 
10392
 
10393
  done
10394
fi
10395
 
10396
if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10397
  for ncn_progname in gcc; do
10398
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10399
$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10400
    if test -x $with_build_time_tools/${ncn_progname}; then
10401
      ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10402
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10403
$as_echo "yes" >&6; }
10404
      break
10405
    else
10406
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10407
$as_echo "no" >&6; }
10408
    fi
10409
  done
10410
fi
10411
 
10412
if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10413
  for ncn_progname in gcc; do
10414
    if test -n "$ncn_target_tool_prefix"; then
10415
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10416
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10417
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10418
$as_echo_n "checking for $ac_word... " >&6; }
10419
if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10420
  $as_echo_n "(cached) " >&6
10421
else
10422
  if test -n "$GCC_FOR_TARGET"; then
10423
  ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10424
else
10425
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10426
for as_dir in $PATH
10427
do
10428
  IFS=$as_save_IFS
10429
  test -z "$as_dir" && as_dir=.
10430
    for ac_exec_ext in '' $ac_executable_extensions; do
10431
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10432
    ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10433
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10434
    break 2
10435
  fi
10436
done
10437
  done
10438
IFS=$as_save_IFS
10439
 
10440
fi
10441
fi
10442
GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10443
if test -n "$GCC_FOR_TARGET"; then
10444
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10445
$as_echo "$GCC_FOR_TARGET" >&6; }
10446
else
10447
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10448
$as_echo "no" >&6; }
10449
fi
10450
 
10451
 
10452
    fi
10453
    if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10454
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10455
set dummy ${ncn_progname}; ac_word=$2
10456
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10457
$as_echo_n "checking for $ac_word... " >&6; }
10458
if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10459
  $as_echo_n "(cached) " >&6
10460
else
10461
  if test -n "$GCC_FOR_TARGET"; then
10462
  ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10463
else
10464
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10465
for as_dir in $PATH
10466
do
10467
  IFS=$as_save_IFS
10468
  test -z "$as_dir" && as_dir=.
10469
    for ac_exec_ext in '' $ac_executable_extensions; do
10470
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10471
    ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10472
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10473
    break 2
10474
  fi
10475
done
10476
  done
10477
IFS=$as_save_IFS
10478
 
10479
fi
10480
fi
10481
GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10482
if test -n "$GCC_FOR_TARGET"; then
10483
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10484
$as_echo "$GCC_FOR_TARGET" >&6; }
10485
else
10486
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10487
$as_echo "no" >&6; }
10488
fi
10489
 
10490
 
10491
    fi
10492
    test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10493
  done
10494
fi
10495
 
10496
if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10497
  GCC_FOR_TARGET="${CC_FOR_TARGET}"
10498
else
10499
  GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10500
fi
10501
 
10502
 
10503
 
10504
if test -n "$GCJ_FOR_TARGET"; then
10505
  ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10506
elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10507
  GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10508
fi
10509
 
10510
if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10511
  for ncn_progname in gcj; do
10512
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10513
set dummy ${ncn_progname}; ac_word=$2
10514
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10515
$as_echo_n "checking for $ac_word... " >&6; }
10516
if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10517
  $as_echo_n "(cached) " >&6
10518
else
10519
  if test -n "$GCJ_FOR_TARGET"; then
10520
  ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10521
else
10522
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10523
for as_dir in $PATH
10524
do
10525
  IFS=$as_save_IFS
10526
  test -z "$as_dir" && as_dir=.
10527
    for ac_exec_ext in '' $ac_executable_extensions; do
10528
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10529
    ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10530
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10531
    break 2
10532
  fi
10533
done
10534
  done
10535
IFS=$as_save_IFS
10536
 
10537
fi
10538
fi
10539
GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10540
if test -n "$GCJ_FOR_TARGET"; then
10541
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10542
$as_echo "$GCJ_FOR_TARGET" >&6; }
10543
else
10544
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10545
$as_echo "no" >&6; }
10546
fi
10547
 
10548
 
10549
  done
10550
fi
10551
 
10552
if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10553
  for ncn_progname in gcj; do
10554
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10555
$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10556
    if test -x $with_build_time_tools/${ncn_progname}; then
10557
      ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10558
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10559
$as_echo "yes" >&6; }
10560
      break
10561
    else
10562
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10563
$as_echo "no" >&6; }
10564
    fi
10565
  done
10566
fi
10567
 
10568
if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10569
  for ncn_progname in gcj; do
10570
    if test -n "$ncn_target_tool_prefix"; then
10571
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10572
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10573
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10574
$as_echo_n "checking for $ac_word... " >&6; }
10575
if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10576
  $as_echo_n "(cached) " >&6
10577
else
10578
  if test -n "$GCJ_FOR_TARGET"; then
10579
  ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10580
else
10581
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10582
for as_dir in $PATH
10583
do
10584
  IFS=$as_save_IFS
10585
  test -z "$as_dir" && as_dir=.
10586
    for ac_exec_ext in '' $ac_executable_extensions; do
10587
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10588
    ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10589
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10590
    break 2
10591
  fi
10592
done
10593
  done
10594
IFS=$as_save_IFS
10595
 
10596
fi
10597
fi
10598
GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10599
if test -n "$GCJ_FOR_TARGET"; then
10600
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10601
$as_echo "$GCJ_FOR_TARGET" >&6; }
10602
else
10603
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10604
$as_echo "no" >&6; }
10605
fi
10606
 
10607
 
10608
    fi
10609
    if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10610
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10611
set dummy ${ncn_progname}; ac_word=$2
10612
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10613
$as_echo_n "checking for $ac_word... " >&6; }
10614
if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10615
  $as_echo_n "(cached) " >&6
10616
else
10617
  if test -n "$GCJ_FOR_TARGET"; then
10618
  ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10619
else
10620
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10621
for as_dir in $PATH
10622
do
10623
  IFS=$as_save_IFS
10624
  test -z "$as_dir" && as_dir=.
10625
    for ac_exec_ext in '' $ac_executable_extensions; do
10626
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10627
    ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10628
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10629
    break 2
10630
  fi
10631
done
10632
  done
10633
IFS=$as_save_IFS
10634
 
10635
fi
10636
fi
10637
GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10638
if test -n "$GCJ_FOR_TARGET"; then
10639
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10640
$as_echo "$GCJ_FOR_TARGET" >&6; }
10641
else
10642
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10643
$as_echo "no" >&6; }
10644
fi
10645
 
10646
 
10647
    fi
10648
    test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10649
  done
10650
fi
10651
 
10652
if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10653
  set dummy gcj
10654
  if test $build = $target ; then
10655
    GCJ_FOR_TARGET="$2"
10656
  else
10657
    GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10658
  fi
10659
else
10660
  GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10661
fi
10662
 
10663
 
10664
 
10665
if test -n "$GFORTRAN_FOR_TARGET"; then
10666
  ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10667
elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10668
  GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10669
fi
10670
 
10671
if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10672
  for ncn_progname in gfortran; do
10673
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10674
set dummy ${ncn_progname}; ac_word=$2
10675
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10676
$as_echo_n "checking for $ac_word... " >&6; }
10677
if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10678
  $as_echo_n "(cached) " >&6
10679
else
10680
  if test -n "$GFORTRAN_FOR_TARGET"; then
10681
  ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10682
else
10683
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10684
for as_dir in $PATH
10685
do
10686
  IFS=$as_save_IFS
10687
  test -z "$as_dir" && as_dir=.
10688
    for ac_exec_ext in '' $ac_executable_extensions; do
10689
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10690
    ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10691
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10692
    break 2
10693
  fi
10694
done
10695
  done
10696
IFS=$as_save_IFS
10697
 
10698
fi
10699
fi
10700
GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10701
if test -n "$GFORTRAN_FOR_TARGET"; then
10702
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10703
$as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10704
else
10705
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10706
$as_echo "no" >&6; }
10707
fi
10708
 
10709
 
10710
  done
10711
fi
10712
 
10713
if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10714
  for ncn_progname in gfortran; do
10715
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10716
$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10717
    if test -x $with_build_time_tools/${ncn_progname}; then
10718
      ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10719
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10720
$as_echo "yes" >&6; }
10721
      break
10722
    else
10723
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10724
$as_echo "no" >&6; }
10725
    fi
10726
  done
10727
fi
10728
 
10729
if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10730
  for ncn_progname in gfortran; do
10731
    if test -n "$ncn_target_tool_prefix"; then
10732
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10733
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10734
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10735
$as_echo_n "checking for $ac_word... " >&6; }
10736
if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10737
  $as_echo_n "(cached) " >&6
10738
else
10739
  if test -n "$GFORTRAN_FOR_TARGET"; then
10740
  ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10741
else
10742
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10743
for as_dir in $PATH
10744
do
10745
  IFS=$as_save_IFS
10746
  test -z "$as_dir" && as_dir=.
10747
    for ac_exec_ext in '' $ac_executable_extensions; do
10748
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10749
    ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10750
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10751
    break 2
10752
  fi
10753
done
10754
  done
10755
IFS=$as_save_IFS
10756
 
10757
fi
10758
fi
10759
GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10760
if test -n "$GFORTRAN_FOR_TARGET"; then
10761
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10762
$as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10763
else
10764
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10765
$as_echo "no" >&6; }
10766
fi
10767
 
10768
 
10769
    fi
10770
    if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10771
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10772
set dummy ${ncn_progname}; ac_word=$2
10773
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10774
$as_echo_n "checking for $ac_word... " >&6; }
10775
if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10776
  $as_echo_n "(cached) " >&6
10777
else
10778
  if test -n "$GFORTRAN_FOR_TARGET"; then
10779
  ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10780
else
10781
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10782
for as_dir in $PATH
10783
do
10784
  IFS=$as_save_IFS
10785
  test -z "$as_dir" && as_dir=.
10786
    for ac_exec_ext in '' $ac_executable_extensions; do
10787
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10788
    ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10789
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10790
    break 2
10791
  fi
10792
done
10793
  done
10794
IFS=$as_save_IFS
10795
 
10796
fi
10797
fi
10798
GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10799
if test -n "$GFORTRAN_FOR_TARGET"; then
10800
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10801
$as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10802
else
10803
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10804
$as_echo "no" >&6; }
10805
fi
10806
 
10807
 
10808
    fi
10809
    test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10810
  done
10811
fi
10812
 
10813
if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10814
  set dummy gfortran
10815
  if test $build = $target ; then
10816
    GFORTRAN_FOR_TARGET="$2"
10817
  else
10818
    GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10819
  fi
10820
else
10821
  GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10822
fi
10823
 
10824
 
10825
 
10826
cat > conftest.c << \EOF
10827
#ifdef __GNUC__
10828
  gcc_yay;
10829
#endif
10830
EOF
10831
if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10832
  have_gcc_for_target=yes
10833
else
10834
  GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10835
  have_gcc_for_target=no
10836
fi
10837
rm conftest.c
10838
 
10839
 
10840
 
10841
 
10842
if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10843
  if test -n "$with_build_time_tools"; then
10844
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10845
$as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10846
    if test -x $with_build_time_tools/ar; then
10847
      AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10848
      ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10849
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10850
$as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10851
    else
10852
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10853
$as_echo "no" >&6; }
10854
    fi
10855
  elif test $build != $host && test $have_gcc_for_target = yes; then
10856
    AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10857
    test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10858
    test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10859
  fi
10860
fi
10861
if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10862
  # Extract the first word of "ar", so it can be a program name with args.
10863
set dummy ar; ac_word=$2
10864
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10865
$as_echo_n "checking for $ac_word... " >&6; }
10866
if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10867
  $as_echo_n "(cached) " >&6
10868
else
10869
  case $AR_FOR_TARGET in
10870
  [\\/]* | ?:[\\/]*)
10871
  ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10872
  ;;
10873
  *)
10874
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10875
for as_dir in $gcc_cv_tool_dirs
10876
do
10877
  IFS=$as_save_IFS
10878
  test -z "$as_dir" && as_dir=.
10879
    for ac_exec_ext in '' $ac_executable_extensions; do
10880
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10881
    ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10882
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10883
    break 2
10884
  fi
10885
done
10886
  done
10887
IFS=$as_save_IFS
10888
 
10889
  ;;
10890
esac
10891
fi
10892
AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10893
if test -n "$AR_FOR_TARGET"; then
10894
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10895
$as_echo "$AR_FOR_TARGET" >&6; }
10896
else
10897
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10898
$as_echo "no" >&6; }
10899
fi
10900
 
10901
 
10902
fi
10903
if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10904
 
10905
 
10906
if test -n "$AR_FOR_TARGET"; then
10907
  ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10908
elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10909
  AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10910
fi
10911
 
10912
if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10913
  for ncn_progname in ar; do
10914
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10915
set dummy ${ncn_progname}; ac_word=$2
10916
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10917
$as_echo_n "checking for $ac_word... " >&6; }
10918
if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10919
  $as_echo_n "(cached) " >&6
10920
else
10921
  if test -n "$AR_FOR_TARGET"; then
10922
  ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10923
else
10924
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10925
for as_dir in $PATH
10926
do
10927
  IFS=$as_save_IFS
10928
  test -z "$as_dir" && as_dir=.
10929
    for ac_exec_ext in '' $ac_executable_extensions; do
10930
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10931
    ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10932
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10933
    break 2
10934
  fi
10935
done
10936
  done
10937
IFS=$as_save_IFS
10938
 
10939
fi
10940
fi
10941
AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10942
if test -n "$AR_FOR_TARGET"; then
10943
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10944
$as_echo "$AR_FOR_TARGET" >&6; }
10945
else
10946
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10947
$as_echo "no" >&6; }
10948
fi
10949
 
10950
 
10951
  done
10952
fi
10953
 
10954
if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10955
  for ncn_progname in ar; do
10956
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10957
$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10958
    if test -x $with_build_time_tools/${ncn_progname}; then
10959
      ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10960
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10961
$as_echo "yes" >&6; }
10962
      break
10963
    else
10964
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10965
$as_echo "no" >&6; }
10966
    fi
10967
  done
10968
fi
10969
 
10970
if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
10971
  for ncn_progname in ar; do
10972
    if test -n "$ncn_target_tool_prefix"; then
10973
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10974
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10975
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10976
$as_echo_n "checking for $ac_word... " >&6; }
10977
if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10978
  $as_echo_n "(cached) " >&6
10979
else
10980
  if test -n "$AR_FOR_TARGET"; then
10981
  ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10982
else
10983
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10984
for as_dir in $PATH
10985
do
10986
  IFS=$as_save_IFS
10987
  test -z "$as_dir" && as_dir=.
10988
    for ac_exec_ext in '' $ac_executable_extensions; do
10989
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10990
    ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10991
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10992
    break 2
10993
  fi
10994
done
10995
  done
10996
IFS=$as_save_IFS
10997
 
10998
fi
10999
fi
11000
AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11001
if test -n "$AR_FOR_TARGET"; then
11002
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11003
$as_echo "$AR_FOR_TARGET" >&6; }
11004
else
11005
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11006
$as_echo "no" >&6; }
11007
fi
11008
 
11009
 
11010
    fi
11011
    if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11012
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11013
set dummy ${ncn_progname}; ac_word=$2
11014
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11015
$as_echo_n "checking for $ac_word... " >&6; }
11016
if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11017
  $as_echo_n "(cached) " >&6
11018
else
11019
  if test -n "$AR_FOR_TARGET"; then
11020
  ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11021
else
11022
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11023
for as_dir in $PATH
11024
do
11025
  IFS=$as_save_IFS
11026
  test -z "$as_dir" && as_dir=.
11027
    for ac_exec_ext in '' $ac_executable_extensions; do
11028
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11029
    ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11030
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11031
    break 2
11032
  fi
11033
done
11034
  done
11035
IFS=$as_save_IFS
11036
 
11037
fi
11038
fi
11039
AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11040
if test -n "$AR_FOR_TARGET"; then
11041
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11042
$as_echo "$AR_FOR_TARGET" >&6; }
11043
else
11044
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11045
$as_echo "no" >&6; }
11046
fi
11047
 
11048
 
11049
    fi
11050
    test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11051
  done
11052
fi
11053
 
11054
if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11055
  set dummy ar
11056
  if test $build = $target ; then
11057
    AR_FOR_TARGET="$2"
11058
  else
11059
    AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11060
  fi
11061
else
11062
  AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11063
fi
11064
 
11065
else
11066
  AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11067
fi
11068
 
11069
 
11070
 
11071
 
11072
if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11073
  if test -n "$with_build_time_tools"; then
11074
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11075
$as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11076
    if test -x $with_build_time_tools/as; then
11077
      AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11078
      ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11079
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11080
$as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11081
    else
11082
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11083
$as_echo "no" >&6; }
11084
    fi
11085
  elif test $build != $host && test $have_gcc_for_target = yes; then
11086
    AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11087
    test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11088
    test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11089
  fi
11090
fi
11091
if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11092
  # Extract the first word of "as", so it can be a program name with args.
11093
set dummy as; ac_word=$2
11094
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11095
$as_echo_n "checking for $ac_word... " >&6; }
11096
if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11097
  $as_echo_n "(cached) " >&6
11098
else
11099
  case $AS_FOR_TARGET in
11100
  [\\/]* | ?:[\\/]*)
11101
  ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11102
  ;;
11103
  *)
11104
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11105
for as_dir in $gcc_cv_tool_dirs
11106
do
11107
  IFS=$as_save_IFS
11108
  test -z "$as_dir" && as_dir=.
11109
    for ac_exec_ext in '' $ac_executable_extensions; do
11110
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11111
    ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11112
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11113
    break 2
11114
  fi
11115
done
11116
  done
11117
IFS=$as_save_IFS
11118
 
11119
  ;;
11120
esac
11121
fi
11122
AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11123
if test -n "$AS_FOR_TARGET"; then
11124
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11125
$as_echo "$AS_FOR_TARGET" >&6; }
11126
else
11127
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11128
$as_echo "no" >&6; }
11129
fi
11130
 
11131
 
11132
fi
11133
if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11134
 
11135
 
11136
if test -n "$AS_FOR_TARGET"; then
11137
  ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11138
elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11139
  AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11140
fi
11141
 
11142
if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11143
  for ncn_progname in as; do
11144
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11145
set dummy ${ncn_progname}; ac_word=$2
11146
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11147
$as_echo_n "checking for $ac_word... " >&6; }
11148
if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11149
  $as_echo_n "(cached) " >&6
11150
else
11151
  if test -n "$AS_FOR_TARGET"; then
11152
  ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11153
else
11154
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11155
for as_dir in $PATH
11156
do
11157
  IFS=$as_save_IFS
11158
  test -z "$as_dir" && as_dir=.
11159
    for ac_exec_ext in '' $ac_executable_extensions; do
11160
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11161
    ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11162
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11163
    break 2
11164
  fi
11165
done
11166
  done
11167
IFS=$as_save_IFS
11168
 
11169
fi
11170
fi
11171
AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11172
if test -n "$AS_FOR_TARGET"; then
11173
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11174
$as_echo "$AS_FOR_TARGET" >&6; }
11175
else
11176
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11177
$as_echo "no" >&6; }
11178
fi
11179
 
11180
 
11181
  done
11182
fi
11183
 
11184
if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11185
  for ncn_progname in as; do
11186
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11187
$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11188
    if test -x $with_build_time_tools/${ncn_progname}; then
11189
      ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11190
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11191
$as_echo "yes" >&6; }
11192
      break
11193
    else
11194
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11195
$as_echo "no" >&6; }
11196
    fi
11197
  done
11198
fi
11199
 
11200
if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11201
  for ncn_progname in as; do
11202
    if test -n "$ncn_target_tool_prefix"; then
11203
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11204
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11205
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11206
$as_echo_n "checking for $ac_word... " >&6; }
11207
if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11208
  $as_echo_n "(cached) " >&6
11209
else
11210
  if test -n "$AS_FOR_TARGET"; then
11211
  ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11212
else
11213
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11214
for as_dir in $PATH
11215
do
11216
  IFS=$as_save_IFS
11217
  test -z "$as_dir" && as_dir=.
11218
    for ac_exec_ext in '' $ac_executable_extensions; do
11219
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11220
    ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11221
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11222
    break 2
11223
  fi
11224
done
11225
  done
11226
IFS=$as_save_IFS
11227
 
11228
fi
11229
fi
11230
AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11231
if test -n "$AS_FOR_TARGET"; then
11232
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11233
$as_echo "$AS_FOR_TARGET" >&6; }
11234
else
11235
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11236
$as_echo "no" >&6; }
11237
fi
11238
 
11239
 
11240
    fi
11241
    if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11242
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11243
set dummy ${ncn_progname}; ac_word=$2
11244
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11245
$as_echo_n "checking for $ac_word... " >&6; }
11246
if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11247
  $as_echo_n "(cached) " >&6
11248
else
11249
  if test -n "$AS_FOR_TARGET"; then
11250
  ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11251
else
11252
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11253
for as_dir in $PATH
11254
do
11255
  IFS=$as_save_IFS
11256
  test -z "$as_dir" && as_dir=.
11257
    for ac_exec_ext in '' $ac_executable_extensions; do
11258
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11259
    ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11260
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11261
    break 2
11262
  fi
11263
done
11264
  done
11265
IFS=$as_save_IFS
11266
 
11267
fi
11268
fi
11269
AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11270
if test -n "$AS_FOR_TARGET"; then
11271
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11272
$as_echo "$AS_FOR_TARGET" >&6; }
11273
else
11274
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11275
$as_echo "no" >&6; }
11276
fi
11277
 
11278
 
11279
    fi
11280
    test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11281
  done
11282
fi
11283
 
11284
if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11285
  set dummy as
11286
  if test $build = $target ; then
11287
    AS_FOR_TARGET="$2"
11288
  else
11289
    AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11290
  fi
11291
else
11292
  AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11293
fi
11294
 
11295
else
11296
  AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11297
fi
11298
 
11299
 
11300
 
11301
 
11302
if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11303
  if test -n "$with_build_time_tools"; then
11304
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11305
$as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11306
    if test -x $with_build_time_tools/dlltool; then
11307
      DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11308
      ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11309
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11310
$as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11311
    else
11312
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11313
$as_echo "no" >&6; }
11314
    fi
11315
  elif test $build != $host && test $have_gcc_for_target = yes; then
11316
    DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11317
    test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11318
    test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11319
  fi
11320
fi
11321
if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11322
  # Extract the first word of "dlltool", so it can be a program name with args.
11323
set dummy dlltool; ac_word=$2
11324
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11325
$as_echo_n "checking for $ac_word... " >&6; }
11326
if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11327
  $as_echo_n "(cached) " >&6
11328
else
11329
  case $DLLTOOL_FOR_TARGET in
11330
  [\\/]* | ?:[\\/]*)
11331
  ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11332
  ;;
11333
  *)
11334
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11335
for as_dir in $gcc_cv_tool_dirs
11336
do
11337
  IFS=$as_save_IFS
11338
  test -z "$as_dir" && as_dir=.
11339
    for ac_exec_ext in '' $ac_executable_extensions; do
11340
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11341
    ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11342
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11343
    break 2
11344
  fi
11345
done
11346
  done
11347
IFS=$as_save_IFS
11348
 
11349
  ;;
11350
esac
11351
fi
11352
DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11353
if test -n "$DLLTOOL_FOR_TARGET"; then
11354
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11355
$as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11356
else
11357
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11358
$as_echo "no" >&6; }
11359
fi
11360
 
11361
 
11362
fi
11363
if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11364
 
11365
 
11366
if test -n "$DLLTOOL_FOR_TARGET"; then
11367
  ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11368
elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11369
  DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11370
fi
11371
 
11372
if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11373
  for ncn_progname in dlltool; do
11374
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11375
set dummy ${ncn_progname}; ac_word=$2
11376
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11377
$as_echo_n "checking for $ac_word... " >&6; }
11378
if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11379
  $as_echo_n "(cached) " >&6
11380
else
11381
  if test -n "$DLLTOOL_FOR_TARGET"; then
11382
  ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11383
else
11384
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11385
for as_dir in $PATH
11386
do
11387
  IFS=$as_save_IFS
11388
  test -z "$as_dir" && as_dir=.
11389
    for ac_exec_ext in '' $ac_executable_extensions; do
11390
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11391
    ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11392
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11393
    break 2
11394
  fi
11395
done
11396
  done
11397
IFS=$as_save_IFS
11398
 
11399
fi
11400
fi
11401
DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11402
if test -n "$DLLTOOL_FOR_TARGET"; then
11403
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11404
$as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11405
else
11406
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11407
$as_echo "no" >&6; }
11408
fi
11409
 
11410
 
11411
  done
11412
fi
11413
 
11414
if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11415
  for ncn_progname in dlltool; do
11416
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11417
$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11418
    if test -x $with_build_time_tools/${ncn_progname}; then
11419
      ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11420
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11421
$as_echo "yes" >&6; }
11422
      break
11423
    else
11424
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11425
$as_echo "no" >&6; }
11426
    fi
11427
  done
11428
fi
11429
 
11430
if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11431
  for ncn_progname in dlltool; do
11432
    if test -n "$ncn_target_tool_prefix"; then
11433
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11434
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11435
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11436
$as_echo_n "checking for $ac_word... " >&6; }
11437
if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11438
  $as_echo_n "(cached) " >&6
11439
else
11440
  if test -n "$DLLTOOL_FOR_TARGET"; then
11441
  ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11442
else
11443
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11444
for as_dir in $PATH
11445
do
11446
  IFS=$as_save_IFS
11447
  test -z "$as_dir" && as_dir=.
11448
    for ac_exec_ext in '' $ac_executable_extensions; do
11449
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11450
    ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11451
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11452
    break 2
11453
  fi
11454
done
11455
  done
11456
IFS=$as_save_IFS
11457
 
11458
fi
11459
fi
11460
DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11461
if test -n "$DLLTOOL_FOR_TARGET"; then
11462
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11463
$as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11464
else
11465
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11466
$as_echo "no" >&6; }
11467
fi
11468
 
11469
 
11470
    fi
11471
    if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11472
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11473
set dummy ${ncn_progname}; ac_word=$2
11474
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11475
$as_echo_n "checking for $ac_word... " >&6; }
11476
if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11477
  $as_echo_n "(cached) " >&6
11478
else
11479
  if test -n "$DLLTOOL_FOR_TARGET"; then
11480
  ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11481
else
11482
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11483
for as_dir in $PATH
11484
do
11485
  IFS=$as_save_IFS
11486
  test -z "$as_dir" && as_dir=.
11487
    for ac_exec_ext in '' $ac_executable_extensions; do
11488
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11489
    ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11490
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11491
    break 2
11492
  fi
11493
done
11494
  done
11495
IFS=$as_save_IFS
11496
 
11497
fi
11498
fi
11499
DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11500
if test -n "$DLLTOOL_FOR_TARGET"; then
11501
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11502
$as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11503
else
11504
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11505
$as_echo "no" >&6; }
11506
fi
11507
 
11508
 
11509
    fi
11510
    test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11511
  done
11512
fi
11513
 
11514
if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11515
  set dummy dlltool
11516
  if test $build = $target ; then
11517
    DLLTOOL_FOR_TARGET="$2"
11518
  else
11519
    DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11520
  fi
11521
else
11522
  DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11523
fi
11524
 
11525
else
11526
  DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11527
fi
11528
 
11529
 
11530
 
11531
 
11532
if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11533
  if test -n "$with_build_time_tools"; then
11534
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11535
$as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11536
    if test -x $with_build_time_tools/ld; then
11537
      LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11538
      ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11539
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11540
$as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11541
    else
11542
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11543
$as_echo "no" >&6; }
11544
    fi
11545
  elif test $build != $host && test $have_gcc_for_target = yes; then
11546
    LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11547
    test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11548
    test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11549
  fi
11550
fi
11551
if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11552
  # Extract the first word of "ld", so it can be a program name with args.
11553
set dummy ld; ac_word=$2
11554
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11555
$as_echo_n "checking for $ac_word... " >&6; }
11556
if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11557
  $as_echo_n "(cached) " >&6
11558
else
11559
  case $LD_FOR_TARGET in
11560
  [\\/]* | ?:[\\/]*)
11561
  ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11562
  ;;
11563
  *)
11564
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11565
for as_dir in $gcc_cv_tool_dirs
11566
do
11567
  IFS=$as_save_IFS
11568
  test -z "$as_dir" && as_dir=.
11569
    for ac_exec_ext in '' $ac_executable_extensions; do
11570
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11571
    ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11572
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11573
    break 2
11574
  fi
11575
done
11576
  done
11577
IFS=$as_save_IFS
11578
 
11579
  ;;
11580
esac
11581
fi
11582
LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11583
if test -n "$LD_FOR_TARGET"; then
11584
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11585
$as_echo "$LD_FOR_TARGET" >&6; }
11586
else
11587
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11588
$as_echo "no" >&6; }
11589
fi
11590
 
11591
 
11592
fi
11593
if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11594
 
11595
 
11596
if test -n "$LD_FOR_TARGET"; then
11597
  ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11598
elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11599
  LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11600
fi
11601
 
11602
if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11603
  for ncn_progname in ld; do
11604
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11605
set dummy ${ncn_progname}; ac_word=$2
11606
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11607
$as_echo_n "checking for $ac_word... " >&6; }
11608
if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11609
  $as_echo_n "(cached) " >&6
11610
else
11611
  if test -n "$LD_FOR_TARGET"; then
11612
  ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11613
else
11614
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11615
for as_dir in $PATH
11616
do
11617
  IFS=$as_save_IFS
11618
  test -z "$as_dir" && as_dir=.
11619
    for ac_exec_ext in '' $ac_executable_extensions; do
11620
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11621
    ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11622
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11623
    break 2
11624
  fi
11625
done
11626
  done
11627
IFS=$as_save_IFS
11628
 
11629
fi
11630
fi
11631
LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11632
if test -n "$LD_FOR_TARGET"; then
11633
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11634
$as_echo "$LD_FOR_TARGET" >&6; }
11635
else
11636
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11637
$as_echo "no" >&6; }
11638
fi
11639
 
11640
 
11641
  done
11642
fi
11643
 
11644
if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11645
  for ncn_progname in ld; do
11646
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11647
$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11648
    if test -x $with_build_time_tools/${ncn_progname}; then
11649
      ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11650
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11651
$as_echo "yes" >&6; }
11652
      break
11653
    else
11654
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11655
$as_echo "no" >&6; }
11656
    fi
11657
  done
11658
fi
11659
 
11660
if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11661
  for ncn_progname in ld; do
11662
    if test -n "$ncn_target_tool_prefix"; then
11663
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11664
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11665
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11666
$as_echo_n "checking for $ac_word... " >&6; }
11667
if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11668
  $as_echo_n "(cached) " >&6
11669
else
11670
  if test -n "$LD_FOR_TARGET"; then
11671
  ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11672
else
11673
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11674
for as_dir in $PATH
11675
do
11676
  IFS=$as_save_IFS
11677
  test -z "$as_dir" && as_dir=.
11678
    for ac_exec_ext in '' $ac_executable_extensions; do
11679
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11680
    ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11681
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11682
    break 2
11683
  fi
11684
done
11685
  done
11686
IFS=$as_save_IFS
11687
 
11688
fi
11689
fi
11690
LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11691
if test -n "$LD_FOR_TARGET"; then
11692
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11693
$as_echo "$LD_FOR_TARGET" >&6; }
11694
else
11695
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11696
$as_echo "no" >&6; }
11697
fi
11698
 
11699
 
11700
    fi
11701
    if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11702
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11703
set dummy ${ncn_progname}; ac_word=$2
11704
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11705
$as_echo_n "checking for $ac_word... " >&6; }
11706
if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11707
  $as_echo_n "(cached) " >&6
11708
else
11709
  if test -n "$LD_FOR_TARGET"; then
11710
  ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11711
else
11712
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11713
for as_dir in $PATH
11714
do
11715
  IFS=$as_save_IFS
11716
  test -z "$as_dir" && as_dir=.
11717
    for ac_exec_ext in '' $ac_executable_extensions; do
11718
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11719
    ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11720
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11721
    break 2
11722
  fi
11723
done
11724
  done
11725
IFS=$as_save_IFS
11726
 
11727
fi
11728
fi
11729
LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11730
if test -n "$LD_FOR_TARGET"; then
11731
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11732
$as_echo "$LD_FOR_TARGET" >&6; }
11733
else
11734
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11735
$as_echo "no" >&6; }
11736
fi
11737
 
11738
 
11739
    fi
11740
    test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11741
  done
11742
fi
11743
 
11744
if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11745
  set dummy ld
11746
  if test $build = $target ; then
11747
    LD_FOR_TARGET="$2"
11748
  else
11749
    LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11750
  fi
11751
else
11752
  LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11753
fi
11754
 
11755
else
11756
  LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11757
fi
11758
 
11759
 
11760
 
11761
 
11762
if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11763
  if test -n "$with_build_time_tools"; then
11764
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11765
$as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11766
    if test -x $with_build_time_tools/lipo; then
11767
      LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11768
      ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11769
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11770
$as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11771
    else
11772
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11773
$as_echo "no" >&6; }
11774
    fi
11775
  elif test $build != $host && test $have_gcc_for_target = yes; then
11776
    LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11777
    test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11778
    test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11779
  fi
11780
fi
11781
if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11782
  # Extract the first word of "lipo", so it can be a program name with args.
11783
set dummy lipo; ac_word=$2
11784
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11785
$as_echo_n "checking for $ac_word... " >&6; }
11786
if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11787
  $as_echo_n "(cached) " >&6
11788
else
11789
  case $LIPO_FOR_TARGET in
11790
  [\\/]* | ?:[\\/]*)
11791
  ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11792
  ;;
11793
  *)
11794
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11795
for as_dir in $gcc_cv_tool_dirs
11796
do
11797
  IFS=$as_save_IFS
11798
  test -z "$as_dir" && as_dir=.
11799
    for ac_exec_ext in '' $ac_executable_extensions; do
11800
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11801
    ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11802
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11803
    break 2
11804
  fi
11805
done
11806
  done
11807
IFS=$as_save_IFS
11808
 
11809
  ;;
11810
esac
11811
fi
11812
LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11813
if test -n "$LIPO_FOR_TARGET"; then
11814
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11815
$as_echo "$LIPO_FOR_TARGET" >&6; }
11816
else
11817
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11818
$as_echo "no" >&6; }
11819
fi
11820
 
11821
 
11822
fi
11823
if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11824
 
11825
 
11826
if test -n "$LIPO_FOR_TARGET"; then
11827
  ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11828
elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11829
  LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11830
fi
11831
 
11832
if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11833
  for ncn_progname in lipo; do
11834
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11835
set dummy ${ncn_progname}; ac_word=$2
11836
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11837
$as_echo_n "checking for $ac_word... " >&6; }
11838
if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11839
  $as_echo_n "(cached) " >&6
11840
else
11841
  if test -n "$LIPO_FOR_TARGET"; then
11842
  ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11843
else
11844
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11845
for as_dir in $PATH
11846
do
11847
  IFS=$as_save_IFS
11848
  test -z "$as_dir" && as_dir=.
11849
    for ac_exec_ext in '' $ac_executable_extensions; do
11850
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11851
    ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11852
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11853
    break 2
11854
  fi
11855
done
11856
  done
11857
IFS=$as_save_IFS
11858
 
11859
fi
11860
fi
11861
LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11862
if test -n "$LIPO_FOR_TARGET"; then
11863
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11864
$as_echo "$LIPO_FOR_TARGET" >&6; }
11865
else
11866
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11867
$as_echo "no" >&6; }
11868
fi
11869
 
11870
 
11871
  done
11872
fi
11873
 
11874
if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11875
  for ncn_progname in lipo; do
11876
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11877
$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11878
    if test -x $with_build_time_tools/${ncn_progname}; then
11879
      ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11880
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11881
$as_echo "yes" >&6; }
11882
      break
11883
    else
11884
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11885
$as_echo "no" >&6; }
11886
    fi
11887
  done
11888
fi
11889
 
11890
if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11891
  for ncn_progname in lipo; do
11892
    if test -n "$ncn_target_tool_prefix"; then
11893
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11894
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11895
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11896
$as_echo_n "checking for $ac_word... " >&6; }
11897
if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11898
  $as_echo_n "(cached) " >&6
11899
else
11900
  if test -n "$LIPO_FOR_TARGET"; then
11901
  ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11902
else
11903
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11904
for as_dir in $PATH
11905
do
11906
  IFS=$as_save_IFS
11907
  test -z "$as_dir" && as_dir=.
11908
    for ac_exec_ext in '' $ac_executable_extensions; do
11909
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11910
    ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11911
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11912
    break 2
11913
  fi
11914
done
11915
  done
11916
IFS=$as_save_IFS
11917
 
11918
fi
11919
fi
11920
LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11921
if test -n "$LIPO_FOR_TARGET"; then
11922
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11923
$as_echo "$LIPO_FOR_TARGET" >&6; }
11924
else
11925
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11926
$as_echo "no" >&6; }
11927
fi
11928
 
11929
 
11930
    fi
11931
    if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11932
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11933
set dummy ${ncn_progname}; ac_word=$2
11934
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11935
$as_echo_n "checking for $ac_word... " >&6; }
11936
if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11937
  $as_echo_n "(cached) " >&6
11938
else
11939
  if test -n "$LIPO_FOR_TARGET"; then
11940
  ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11941
else
11942
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11943
for as_dir in $PATH
11944
do
11945
  IFS=$as_save_IFS
11946
  test -z "$as_dir" && as_dir=.
11947
    for ac_exec_ext in '' $ac_executable_extensions; do
11948
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11949
    ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11950
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11951
    break 2
11952
  fi
11953
done
11954
  done
11955
IFS=$as_save_IFS
11956
 
11957
fi
11958
fi
11959
LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11960
if test -n "$LIPO_FOR_TARGET"; then
11961
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11962
$as_echo "$LIPO_FOR_TARGET" >&6; }
11963
else
11964
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11965
$as_echo "no" >&6; }
11966
fi
11967
 
11968
 
11969
    fi
11970
    test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
11971
  done
11972
fi
11973
 
11974
if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
11975
  set dummy lipo
11976
  if test $build = $target ; then
11977
    LIPO_FOR_TARGET="$2"
11978
  else
11979
    LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
11980
  fi
11981
else
11982
  LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
11983
fi
11984
 
11985
else
11986
  LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11987
fi
11988
 
11989
 
11990
 
11991
 
11992
if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11993
  if test -n "$with_build_time_tools"; then
11994
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
11995
$as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
11996
    if test -x $with_build_time_tools/nm; then
11997
      NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
11998
      ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11999
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12000
$as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12001
    else
12002
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12003
$as_echo "no" >&6; }
12004
    fi
12005
  elif test $build != $host && test $have_gcc_for_target = yes; then
12006
    NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12007
    test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12008
    test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12009
  fi
12010
fi
12011
if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12012
  # Extract the first word of "nm", so it can be a program name with args.
12013
set dummy nm; ac_word=$2
12014
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12015
$as_echo_n "checking for $ac_word... " >&6; }
12016
if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12017
  $as_echo_n "(cached) " >&6
12018
else
12019
  case $NM_FOR_TARGET in
12020
  [\\/]* | ?:[\\/]*)
12021
  ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12022
  ;;
12023
  *)
12024
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12025
for as_dir in $gcc_cv_tool_dirs
12026
do
12027
  IFS=$as_save_IFS
12028
  test -z "$as_dir" && as_dir=.
12029
    for ac_exec_ext in '' $ac_executable_extensions; do
12030
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12031
    ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12032
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12033
    break 2
12034
  fi
12035
done
12036
  done
12037
IFS=$as_save_IFS
12038
 
12039
  ;;
12040
esac
12041
fi
12042
NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12043
if test -n "$NM_FOR_TARGET"; then
12044
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12045
$as_echo "$NM_FOR_TARGET" >&6; }
12046
else
12047
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12048
$as_echo "no" >&6; }
12049
fi
12050
 
12051
 
12052
fi
12053
if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12054
 
12055
 
12056
if test -n "$NM_FOR_TARGET"; then
12057
  ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12058
elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12059
  NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12060
fi
12061
 
12062
if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12063
  for ncn_progname in nm; do
12064
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12065
set dummy ${ncn_progname}; ac_word=$2
12066
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12067
$as_echo_n "checking for $ac_word... " >&6; }
12068
if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12069
  $as_echo_n "(cached) " >&6
12070
else
12071
  if test -n "$NM_FOR_TARGET"; then
12072
  ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12073
else
12074
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12075
for as_dir in $PATH
12076
do
12077
  IFS=$as_save_IFS
12078
  test -z "$as_dir" && as_dir=.
12079
    for ac_exec_ext in '' $ac_executable_extensions; do
12080
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12081
    ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12082
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12083
    break 2
12084
  fi
12085
done
12086
  done
12087
IFS=$as_save_IFS
12088
 
12089
fi
12090
fi
12091
NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12092
if test -n "$NM_FOR_TARGET"; then
12093
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12094
$as_echo "$NM_FOR_TARGET" >&6; }
12095
else
12096
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12097
$as_echo "no" >&6; }
12098
fi
12099
 
12100
 
12101
  done
12102
fi
12103
 
12104
if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12105
  for ncn_progname in nm; do
12106
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12107
$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12108
    if test -x $with_build_time_tools/${ncn_progname}; then
12109
      ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12110
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12111
$as_echo "yes" >&6; }
12112
      break
12113
    else
12114
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12115
$as_echo "no" >&6; }
12116
    fi
12117
  done
12118
fi
12119
 
12120
if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12121
  for ncn_progname in nm; do
12122
    if test -n "$ncn_target_tool_prefix"; then
12123
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12124
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12125
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12126
$as_echo_n "checking for $ac_word... " >&6; }
12127
if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12128
  $as_echo_n "(cached) " >&6
12129
else
12130
  if test -n "$NM_FOR_TARGET"; then
12131
  ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12132
else
12133
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12134
for as_dir in $PATH
12135
do
12136
  IFS=$as_save_IFS
12137
  test -z "$as_dir" && as_dir=.
12138
    for ac_exec_ext in '' $ac_executable_extensions; do
12139
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12140
    ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12141
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12142
    break 2
12143
  fi
12144
done
12145
  done
12146
IFS=$as_save_IFS
12147
 
12148
fi
12149
fi
12150
NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12151
if test -n "$NM_FOR_TARGET"; then
12152
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12153
$as_echo "$NM_FOR_TARGET" >&6; }
12154
else
12155
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12156
$as_echo "no" >&6; }
12157
fi
12158
 
12159
 
12160
    fi
12161
    if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12162
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12163
set dummy ${ncn_progname}; ac_word=$2
12164
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12165
$as_echo_n "checking for $ac_word... " >&6; }
12166
if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12167
  $as_echo_n "(cached) " >&6
12168
else
12169
  if test -n "$NM_FOR_TARGET"; then
12170
  ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12171
else
12172
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12173
for as_dir in $PATH
12174
do
12175
  IFS=$as_save_IFS
12176
  test -z "$as_dir" && as_dir=.
12177
    for ac_exec_ext in '' $ac_executable_extensions; do
12178
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12179
    ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12180
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12181
    break 2
12182
  fi
12183
done
12184
  done
12185
IFS=$as_save_IFS
12186
 
12187
fi
12188
fi
12189
NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12190
if test -n "$NM_FOR_TARGET"; then
12191
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12192
$as_echo "$NM_FOR_TARGET" >&6; }
12193
else
12194
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12195
$as_echo "no" >&6; }
12196
fi
12197
 
12198
 
12199
    fi
12200
    test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12201
  done
12202
fi
12203
 
12204
if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12205
  set dummy nm
12206
  if test $build = $target ; then
12207
    NM_FOR_TARGET="$2"
12208
  else
12209
    NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12210
  fi
12211
else
12212
  NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12213
fi
12214
 
12215
else
12216
  NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12217
fi
12218
 
12219
 
12220
 
12221
 
12222
if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12223
  if test -n "$with_build_time_tools"; then
12224
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12225
$as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12226
    if test -x $with_build_time_tools/objdump; then
12227
      OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12228
      ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12229
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12230
$as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12231
    else
12232
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12233
$as_echo "no" >&6; }
12234
    fi
12235
  elif test $build != $host && test $have_gcc_for_target = yes; then
12236
    OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12237
    test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12238
    test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12239
  fi
12240
fi
12241
if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12242
  # Extract the first word of "objdump", so it can be a program name with args.
12243
set dummy objdump; ac_word=$2
12244
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12245
$as_echo_n "checking for $ac_word... " >&6; }
12246
if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12247
  $as_echo_n "(cached) " >&6
12248
else
12249
  case $OBJDUMP_FOR_TARGET in
12250
  [\\/]* | ?:[\\/]*)
12251
  ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12252
  ;;
12253
  *)
12254
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12255
for as_dir in $gcc_cv_tool_dirs
12256
do
12257
  IFS=$as_save_IFS
12258
  test -z "$as_dir" && as_dir=.
12259
    for ac_exec_ext in '' $ac_executable_extensions; do
12260
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12261
    ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12262
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12263
    break 2
12264
  fi
12265
done
12266
  done
12267
IFS=$as_save_IFS
12268
 
12269
  ;;
12270
esac
12271
fi
12272
OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12273
if test -n "$OBJDUMP_FOR_TARGET"; then
12274
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12275
$as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12276
else
12277
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12278
$as_echo "no" >&6; }
12279
fi
12280
 
12281
 
12282
fi
12283
if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12284
 
12285
 
12286
if test -n "$OBJDUMP_FOR_TARGET"; then
12287
  ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12288
elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12289
  OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12290
fi
12291
 
12292
if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12293
  for ncn_progname in objdump; do
12294
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12295
set dummy ${ncn_progname}; ac_word=$2
12296
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12297
$as_echo_n "checking for $ac_word... " >&6; }
12298
if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12299
  $as_echo_n "(cached) " >&6
12300
else
12301
  if test -n "$OBJDUMP_FOR_TARGET"; then
12302
  ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12303
else
12304
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12305
for as_dir in $PATH
12306
do
12307
  IFS=$as_save_IFS
12308
  test -z "$as_dir" && as_dir=.
12309
    for ac_exec_ext in '' $ac_executable_extensions; do
12310
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12311
    ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12312
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12313
    break 2
12314
  fi
12315
done
12316
  done
12317
IFS=$as_save_IFS
12318
 
12319
fi
12320
fi
12321
OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12322
if test -n "$OBJDUMP_FOR_TARGET"; then
12323
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12324
$as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12325
else
12326
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12327
$as_echo "no" >&6; }
12328
fi
12329
 
12330
 
12331
  done
12332
fi
12333
 
12334
if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12335
  for ncn_progname in objdump; do
12336
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12337
$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12338
    if test -x $with_build_time_tools/${ncn_progname}; then
12339
      ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12340
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12341
$as_echo "yes" >&6; }
12342
      break
12343
    else
12344
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12345
$as_echo "no" >&6; }
12346
    fi
12347
  done
12348
fi
12349
 
12350
if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12351
  for ncn_progname in objdump; do
12352
    if test -n "$ncn_target_tool_prefix"; then
12353
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12354
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12355
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12356
$as_echo_n "checking for $ac_word... " >&6; }
12357
if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12358
  $as_echo_n "(cached) " >&6
12359
else
12360
  if test -n "$OBJDUMP_FOR_TARGET"; then
12361
  ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12362
else
12363
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12364
for as_dir in $PATH
12365
do
12366
  IFS=$as_save_IFS
12367
  test -z "$as_dir" && as_dir=.
12368
    for ac_exec_ext in '' $ac_executable_extensions; do
12369
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12370
    ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12371
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12372
    break 2
12373
  fi
12374
done
12375
  done
12376
IFS=$as_save_IFS
12377
 
12378
fi
12379
fi
12380
OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12381
if test -n "$OBJDUMP_FOR_TARGET"; then
12382
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12383
$as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12384
else
12385
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12386
$as_echo "no" >&6; }
12387
fi
12388
 
12389
 
12390
    fi
12391
    if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12392
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12393
set dummy ${ncn_progname}; ac_word=$2
12394
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12395
$as_echo_n "checking for $ac_word... " >&6; }
12396
if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12397
  $as_echo_n "(cached) " >&6
12398
else
12399
  if test -n "$OBJDUMP_FOR_TARGET"; then
12400
  ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12401
else
12402
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12403
for as_dir in $PATH
12404
do
12405
  IFS=$as_save_IFS
12406
  test -z "$as_dir" && as_dir=.
12407
    for ac_exec_ext in '' $ac_executable_extensions; do
12408
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12409
    ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12410
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12411
    break 2
12412
  fi
12413
done
12414
  done
12415
IFS=$as_save_IFS
12416
 
12417
fi
12418
fi
12419
OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12420
if test -n "$OBJDUMP_FOR_TARGET"; then
12421
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12422
$as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12423
else
12424
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12425
$as_echo "no" >&6; }
12426
fi
12427
 
12428
 
12429
    fi
12430
    test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12431
  done
12432
fi
12433
 
12434
if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12435
  set dummy objdump
12436
  if test $build = $target ; then
12437
    OBJDUMP_FOR_TARGET="$2"
12438
  else
12439
    OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12440
  fi
12441
else
12442
  OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12443
fi
12444
 
12445
else
12446
  OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12447
fi
12448
 
12449
 
12450
 
12451
 
12452
if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12453
  if test -n "$with_build_time_tools"; then
12454
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12455
$as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12456
    if test -x $with_build_time_tools/ranlib; then
12457
      RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12458
      ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12459
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12460
$as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12461
    else
12462
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12463
$as_echo "no" >&6; }
12464
    fi
12465
  elif test $build != $host && test $have_gcc_for_target = yes; then
12466
    RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12467
    test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12468
    test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12469
  fi
12470
fi
12471
if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12472
  # Extract the first word of "ranlib", so it can be a program name with args.
12473
set dummy ranlib; ac_word=$2
12474
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12475
$as_echo_n "checking for $ac_word... " >&6; }
12476
if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12477
  $as_echo_n "(cached) " >&6
12478
else
12479
  case $RANLIB_FOR_TARGET in
12480
  [\\/]* | ?:[\\/]*)
12481
  ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12482
  ;;
12483
  *)
12484
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12485
for as_dir in $gcc_cv_tool_dirs
12486
do
12487
  IFS=$as_save_IFS
12488
  test -z "$as_dir" && as_dir=.
12489
    for ac_exec_ext in '' $ac_executable_extensions; do
12490
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12491
    ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12492
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12493
    break 2
12494
  fi
12495
done
12496
  done
12497
IFS=$as_save_IFS
12498
 
12499
  ;;
12500
esac
12501
fi
12502
RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12503
if test -n "$RANLIB_FOR_TARGET"; then
12504
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12505
$as_echo "$RANLIB_FOR_TARGET" >&6; }
12506
else
12507
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12508
$as_echo "no" >&6; }
12509
fi
12510
 
12511
 
12512
fi
12513
if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12514
 
12515
 
12516
if test -n "$RANLIB_FOR_TARGET"; then
12517
  ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12518
elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12519
  RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12520
fi
12521
 
12522
if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12523
  for ncn_progname in ranlib; do
12524
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12525
set dummy ${ncn_progname}; ac_word=$2
12526
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12527
$as_echo_n "checking for $ac_word... " >&6; }
12528
if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12529
  $as_echo_n "(cached) " >&6
12530
else
12531
  if test -n "$RANLIB_FOR_TARGET"; then
12532
  ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12533
else
12534
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12535
for as_dir in $PATH
12536
do
12537
  IFS=$as_save_IFS
12538
  test -z "$as_dir" && as_dir=.
12539
    for ac_exec_ext in '' $ac_executable_extensions; do
12540
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12541
    ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12542
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12543
    break 2
12544
  fi
12545
done
12546
  done
12547
IFS=$as_save_IFS
12548
 
12549
fi
12550
fi
12551
RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12552
if test -n "$RANLIB_FOR_TARGET"; then
12553
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12554
$as_echo "$RANLIB_FOR_TARGET" >&6; }
12555
else
12556
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12557
$as_echo "no" >&6; }
12558
fi
12559
 
12560
 
12561
  done
12562
fi
12563
 
12564
if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12565
  for ncn_progname in ranlib; do
12566
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12567
$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12568
    if test -x $with_build_time_tools/${ncn_progname}; then
12569
      ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12570
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12571
$as_echo "yes" >&6; }
12572
      break
12573
    else
12574
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12575
$as_echo "no" >&6; }
12576
    fi
12577
  done
12578
fi
12579
 
12580
if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12581
  for ncn_progname in ranlib; do
12582
    if test -n "$ncn_target_tool_prefix"; then
12583
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12584
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12585
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12586
$as_echo_n "checking for $ac_word... " >&6; }
12587
if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12588
  $as_echo_n "(cached) " >&6
12589
else
12590
  if test -n "$RANLIB_FOR_TARGET"; then
12591
  ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12592
else
12593
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12594
for as_dir in $PATH
12595
do
12596
  IFS=$as_save_IFS
12597
  test -z "$as_dir" && as_dir=.
12598
    for ac_exec_ext in '' $ac_executable_extensions; do
12599
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12600
    ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12601
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12602
    break 2
12603
  fi
12604
done
12605
  done
12606
IFS=$as_save_IFS
12607
 
12608
fi
12609
fi
12610
RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12611
if test -n "$RANLIB_FOR_TARGET"; then
12612
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12613
$as_echo "$RANLIB_FOR_TARGET" >&6; }
12614
else
12615
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12616
$as_echo "no" >&6; }
12617
fi
12618
 
12619
 
12620
    fi
12621
    if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12622
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12623
set dummy ${ncn_progname}; ac_word=$2
12624
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12625
$as_echo_n "checking for $ac_word... " >&6; }
12626
if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12627
  $as_echo_n "(cached) " >&6
12628
else
12629
  if test -n "$RANLIB_FOR_TARGET"; then
12630
  ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12631
else
12632
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12633
for as_dir in $PATH
12634
do
12635
  IFS=$as_save_IFS
12636
  test -z "$as_dir" && as_dir=.
12637
    for ac_exec_ext in '' $ac_executable_extensions; do
12638
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12639
    ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12640
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12641
    break 2
12642
  fi
12643
done
12644
  done
12645
IFS=$as_save_IFS
12646
 
12647
fi
12648
fi
12649
RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12650
if test -n "$RANLIB_FOR_TARGET"; then
12651
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12652
$as_echo "$RANLIB_FOR_TARGET" >&6; }
12653
else
12654
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12655
$as_echo "no" >&6; }
12656
fi
12657
 
12658
 
12659
    fi
12660
    test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12661
  done
12662
fi
12663
 
12664
if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12665
  set dummy ranlib
12666
  if test $build = $target ; then
12667
    RANLIB_FOR_TARGET="$2"
12668
  else
12669
    RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12670
  fi
12671
else
12672
  RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12673
fi
12674
 
12675
else
12676
  RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12677
fi
12678
 
12679
 
12680
 
12681
 
12682
if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12683
  if test -n "$with_build_time_tools"; then
12684
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12685
$as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12686
    if test -x $with_build_time_tools/strip; then
12687
      STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12688
      ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12689
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12690
$as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12691
    else
12692
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12693
$as_echo "no" >&6; }
12694
    fi
12695
  elif test $build != $host && test $have_gcc_for_target = yes; then
12696
    STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12697
    test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12698
    test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12699
  fi
12700
fi
12701
if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12702
  # Extract the first word of "strip", so it can be a program name with args.
12703
set dummy strip; ac_word=$2
12704
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12705
$as_echo_n "checking for $ac_word... " >&6; }
12706
if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12707
  $as_echo_n "(cached) " >&6
12708
else
12709
  case $STRIP_FOR_TARGET in
12710
  [\\/]* | ?:[\\/]*)
12711
  ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12712
  ;;
12713
  *)
12714
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12715
for as_dir in $gcc_cv_tool_dirs
12716
do
12717
  IFS=$as_save_IFS
12718
  test -z "$as_dir" && as_dir=.
12719
    for ac_exec_ext in '' $ac_executable_extensions; do
12720
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12721
    ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12722
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12723
    break 2
12724
  fi
12725
done
12726
  done
12727
IFS=$as_save_IFS
12728
 
12729
  ;;
12730
esac
12731
fi
12732
STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12733
if test -n "$STRIP_FOR_TARGET"; then
12734
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12735
$as_echo "$STRIP_FOR_TARGET" >&6; }
12736
else
12737
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12738
$as_echo "no" >&6; }
12739
fi
12740
 
12741
 
12742
fi
12743
if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12744
 
12745
 
12746
if test -n "$STRIP_FOR_TARGET"; then
12747
  ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12748
elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12749
  STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12750
fi
12751
 
12752
if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12753
  for ncn_progname in strip; do
12754
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12755
set dummy ${ncn_progname}; ac_word=$2
12756
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12757
$as_echo_n "checking for $ac_word... " >&6; }
12758
if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12759
  $as_echo_n "(cached) " >&6
12760
else
12761
  if test -n "$STRIP_FOR_TARGET"; then
12762
  ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12763
else
12764
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12765
for as_dir in $PATH
12766
do
12767
  IFS=$as_save_IFS
12768
  test -z "$as_dir" && as_dir=.
12769
    for ac_exec_ext in '' $ac_executable_extensions; do
12770
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12771
    ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12772
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12773
    break 2
12774
  fi
12775
done
12776
  done
12777
IFS=$as_save_IFS
12778
 
12779
fi
12780
fi
12781
STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12782
if test -n "$STRIP_FOR_TARGET"; then
12783
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12784
$as_echo "$STRIP_FOR_TARGET" >&6; }
12785
else
12786
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12787
$as_echo "no" >&6; }
12788
fi
12789
 
12790
 
12791
  done
12792
fi
12793
 
12794
if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12795
  for ncn_progname in strip; do
12796
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12797
$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12798
    if test -x $with_build_time_tools/${ncn_progname}; then
12799
      ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12800
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12801
$as_echo "yes" >&6; }
12802
      break
12803
    else
12804
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12805
$as_echo "no" >&6; }
12806
    fi
12807
  done
12808
fi
12809
 
12810
if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
12811
  for ncn_progname in strip; do
12812
    if test -n "$ncn_target_tool_prefix"; then
12813
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12814
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12815
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12816
$as_echo_n "checking for $ac_word... " >&6; }
12817
if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12818
  $as_echo_n "(cached) " >&6
12819
else
12820
  if test -n "$STRIP_FOR_TARGET"; then
12821
  ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12822
else
12823
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12824
for as_dir in $PATH
12825
do
12826
  IFS=$as_save_IFS
12827
  test -z "$as_dir" && as_dir=.
12828
    for ac_exec_ext in '' $ac_executable_extensions; do
12829
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12830
    ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12831
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12832
    break 2
12833
  fi
12834
done
12835
  done
12836
IFS=$as_save_IFS
12837
 
12838
fi
12839
fi
12840
STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12841
if test -n "$STRIP_FOR_TARGET"; then
12842
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12843
$as_echo "$STRIP_FOR_TARGET" >&6; }
12844
else
12845
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12846
$as_echo "no" >&6; }
12847
fi
12848
 
12849
 
12850
    fi
12851
    if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
12852
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12853
set dummy ${ncn_progname}; ac_word=$2
12854
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12855
$as_echo_n "checking for $ac_word... " >&6; }
12856
if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12857
  $as_echo_n "(cached) " >&6
12858
else
12859
  if test -n "$STRIP_FOR_TARGET"; then
12860
  ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12861
else
12862
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12863
for as_dir in $PATH
12864
do
12865
  IFS=$as_save_IFS
12866
  test -z "$as_dir" && as_dir=.
12867
    for ac_exec_ext in '' $ac_executable_extensions; do
12868
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12869
    ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12870
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12871
    break 2
12872
  fi
12873
done
12874
  done
12875
IFS=$as_save_IFS
12876
 
12877
fi
12878
fi
12879
STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12880
if test -n "$STRIP_FOR_TARGET"; then
12881
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12882
$as_echo "$STRIP_FOR_TARGET" >&6; }
12883
else
12884
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12885
$as_echo "no" >&6; }
12886
fi
12887
 
12888
 
12889
    fi
12890
    test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
12891
  done
12892
fi
12893
 
12894
if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
12895
  set dummy strip
12896
  if test $build = $target ; then
12897
    STRIP_FOR_TARGET="$2"
12898
  else
12899
    STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12900
  fi
12901
else
12902
  STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
12903
fi
12904
 
12905
else
12906
  STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12907
fi
12908
 
12909
 
12910
 
12911
 
12912
if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12913
  if test -n "$with_build_time_tools"; then
12914
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
12915
$as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
12916
    if test -x $with_build_time_tools/windres; then
12917
      WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
12918
      ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12919
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
12920
$as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
12921
    else
12922
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12923
$as_echo "no" >&6; }
12924
    fi
12925
  elif test $build != $host && test $have_gcc_for_target = yes; then
12926
    WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
12927
    test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
12928
    test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12929
  fi
12930
fi
12931
if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12932
  # Extract the first word of "windres", so it can be a program name with args.
12933
set dummy windres; ac_word=$2
12934
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12935
$as_echo_n "checking for $ac_word... " >&6; }
12936
if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
12937
  $as_echo_n "(cached) " >&6
12938
else
12939
  case $WINDRES_FOR_TARGET in
12940
  [\\/]* | ?:[\\/]*)
12941
  ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
12942
  ;;
12943
  *)
12944
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12945
for as_dir in $gcc_cv_tool_dirs
12946
do
12947
  IFS=$as_save_IFS
12948
  test -z "$as_dir" && as_dir=.
12949
    for ac_exec_ext in '' $ac_executable_extensions; do
12950
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12951
    ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12952
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12953
    break 2
12954
  fi
12955
done
12956
  done
12957
IFS=$as_save_IFS
12958
 
12959
  ;;
12960
esac
12961
fi
12962
WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
12963
if test -n "$WINDRES_FOR_TARGET"; then
12964
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12965
$as_echo "$WINDRES_FOR_TARGET" >&6; }
12966
else
12967
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12968
$as_echo "no" >&6; }
12969
fi
12970
 
12971
 
12972
fi
12973
if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12974
 
12975
 
12976
if test -n "$WINDRES_FOR_TARGET"; then
12977
  ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12978
elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12979
  WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12980
fi
12981
 
12982
if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12983
  for ncn_progname in windres; do
12984
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12985
set dummy ${ncn_progname}; ac_word=$2
12986
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12987
$as_echo_n "checking for $ac_word... " >&6; }
12988
if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12989
  $as_echo_n "(cached) " >&6
12990
else
12991
  if test -n "$WINDRES_FOR_TARGET"; then
12992
  ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12993
else
12994
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12995
for as_dir in $PATH
12996
do
12997
  IFS=$as_save_IFS
12998
  test -z "$as_dir" && as_dir=.
12999
    for ac_exec_ext in '' $ac_executable_extensions; do
13000
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13001
    ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13002
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13003
    break 2
13004
  fi
13005
done
13006
  done
13007
IFS=$as_save_IFS
13008
 
13009
fi
13010
fi
13011
WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13012
if test -n "$WINDRES_FOR_TARGET"; then
13013
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13014
$as_echo "$WINDRES_FOR_TARGET" >&6; }
13015
else
13016
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13017
$as_echo "no" >&6; }
13018
fi
13019
 
13020
 
13021
  done
13022
fi
13023
 
13024
if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13025
  for ncn_progname in windres; do
13026
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13027
$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13028
    if test -x $with_build_time_tools/${ncn_progname}; then
13029
      ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13030
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13031
$as_echo "yes" >&6; }
13032
      break
13033
    else
13034
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13035
$as_echo "no" >&6; }
13036
    fi
13037
  done
13038
fi
13039
 
13040
if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13041
  for ncn_progname in windres; do
13042
    if test -n "$ncn_target_tool_prefix"; then
13043
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13044
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13045
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13046
$as_echo_n "checking for $ac_word... " >&6; }
13047
if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13048
  $as_echo_n "(cached) " >&6
13049
else
13050
  if test -n "$WINDRES_FOR_TARGET"; then
13051
  ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13052
else
13053
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13054
for as_dir in $PATH
13055
do
13056
  IFS=$as_save_IFS
13057
  test -z "$as_dir" && as_dir=.
13058
    for ac_exec_ext in '' $ac_executable_extensions; do
13059
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13060
    ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13061
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13062
    break 2
13063
  fi
13064
done
13065
  done
13066
IFS=$as_save_IFS
13067
 
13068
fi
13069
fi
13070
WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13071
if test -n "$WINDRES_FOR_TARGET"; then
13072
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13073
$as_echo "$WINDRES_FOR_TARGET" >&6; }
13074
else
13075
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13076
$as_echo "no" >&6; }
13077
fi
13078
 
13079
 
13080
    fi
13081
    if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13082
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13083
set dummy ${ncn_progname}; ac_word=$2
13084
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13085
$as_echo_n "checking for $ac_word... " >&6; }
13086
if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13087
  $as_echo_n "(cached) " >&6
13088
else
13089
  if test -n "$WINDRES_FOR_TARGET"; then
13090
  ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13091
else
13092
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13093
for as_dir in $PATH
13094
do
13095
  IFS=$as_save_IFS
13096
  test -z "$as_dir" && as_dir=.
13097
    for ac_exec_ext in '' $ac_executable_extensions; do
13098
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13099
    ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13100
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13101
    break 2
13102
  fi
13103
done
13104
  done
13105
IFS=$as_save_IFS
13106
 
13107
fi
13108
fi
13109
WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13110
if test -n "$WINDRES_FOR_TARGET"; then
13111
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13112
$as_echo "$WINDRES_FOR_TARGET" >&6; }
13113
else
13114
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13115
$as_echo "no" >&6; }
13116
fi
13117
 
13118
 
13119
    fi
13120
    test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13121
  done
13122
fi
13123
 
13124
if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13125
  set dummy windres
13126
  if test $build = $target ; then
13127
    WINDRES_FOR_TARGET="$2"
13128
  else
13129
    WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13130
  fi
13131
else
13132
  WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13133
fi
13134
 
13135
else
13136
  WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13137
fi
13138
 
13139
 
13140
 
13141
 
13142
if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13143
  if test -n "$with_build_time_tools"; then
13144
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13145
$as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13146
    if test -x $with_build_time_tools/windmc; then
13147
      WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13148
      ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13149
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13150
$as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13151
    else
13152
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13153
$as_echo "no" >&6; }
13154
    fi
13155
  elif test $build != $host && test $have_gcc_for_target = yes; then
13156
    WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13157
    test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13158
    test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13159
  fi
13160
fi
13161
if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13162
  # Extract the first word of "windmc", so it can be a program name with args.
13163
set dummy windmc; ac_word=$2
13164
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13165
$as_echo_n "checking for $ac_word... " >&6; }
13166
if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13167
  $as_echo_n "(cached) " >&6
13168
else
13169
  case $WINDMC_FOR_TARGET in
13170
  [\\/]* | ?:[\\/]*)
13171
  ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13172
  ;;
13173
  *)
13174
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13175
for as_dir in $gcc_cv_tool_dirs
13176
do
13177
  IFS=$as_save_IFS
13178
  test -z "$as_dir" && as_dir=.
13179
    for ac_exec_ext in '' $ac_executable_extensions; do
13180
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13181
    ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13182
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13183
    break 2
13184
  fi
13185
done
13186
  done
13187
IFS=$as_save_IFS
13188
 
13189
  ;;
13190
esac
13191
fi
13192
WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13193
if test -n "$WINDMC_FOR_TARGET"; then
13194
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13195
$as_echo "$WINDMC_FOR_TARGET" >&6; }
13196
else
13197
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13198
$as_echo "no" >&6; }
13199
fi
13200
 
13201
 
13202
fi
13203
if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13204
 
13205
 
13206
if test -n "$WINDMC_FOR_TARGET"; then
13207
  ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13208
elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13209
  WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13210
fi
13211
 
13212
if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13213
  for ncn_progname in windmc; do
13214
    # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13215
set dummy ${ncn_progname}; ac_word=$2
13216
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13217
$as_echo_n "checking for $ac_word... " >&6; }
13218
if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13219
  $as_echo_n "(cached) " >&6
13220
else
13221
  if test -n "$WINDMC_FOR_TARGET"; then
13222
  ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13223
else
13224
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13225
for as_dir in $PATH
13226
do
13227
  IFS=$as_save_IFS
13228
  test -z "$as_dir" && as_dir=.
13229
    for ac_exec_ext in '' $ac_executable_extensions; do
13230
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13231
    ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13232
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13233
    break 2
13234
  fi
13235
done
13236
  done
13237
IFS=$as_save_IFS
13238
 
13239
fi
13240
fi
13241
WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13242
if test -n "$WINDMC_FOR_TARGET"; then
13243
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13244
$as_echo "$WINDMC_FOR_TARGET" >&6; }
13245
else
13246
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13247
$as_echo "no" >&6; }
13248
fi
13249
 
13250
 
13251
  done
13252
fi
13253
 
13254
if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13255
  for ncn_progname in windmc; do
13256
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13257
$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13258
    if test -x $with_build_time_tools/${ncn_progname}; then
13259
      ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13260
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13261
$as_echo "yes" >&6; }
13262
      break
13263
    else
13264
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13265
$as_echo "no" >&6; }
13266
    fi
13267
  done
13268
fi
13269
 
13270
if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13271
  for ncn_progname in windmc; do
13272
    if test -n "$ncn_target_tool_prefix"; then
13273
      # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13274
set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13275
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13276
$as_echo_n "checking for $ac_word... " >&6; }
13277
if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13278
  $as_echo_n "(cached) " >&6
13279
else
13280
  if test -n "$WINDMC_FOR_TARGET"; then
13281
  ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13282
else
13283
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13284
for as_dir in $PATH
13285
do
13286
  IFS=$as_save_IFS
13287
  test -z "$as_dir" && as_dir=.
13288
    for ac_exec_ext in '' $ac_executable_extensions; do
13289
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13290
    ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13291
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13292
    break 2
13293
  fi
13294
done
13295
  done
13296
IFS=$as_save_IFS
13297
 
13298
fi
13299
fi
13300
WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13301
if test -n "$WINDMC_FOR_TARGET"; then
13302
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13303
$as_echo "$WINDMC_FOR_TARGET" >&6; }
13304
else
13305
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13306
$as_echo "no" >&6; }
13307
fi
13308
 
13309
 
13310
    fi
13311
    if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13312
      # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13313
set dummy ${ncn_progname}; ac_word=$2
13314
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13315
$as_echo_n "checking for $ac_word... " >&6; }
13316
if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13317
  $as_echo_n "(cached) " >&6
13318
else
13319
  if test -n "$WINDMC_FOR_TARGET"; then
13320
  ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13321
else
13322
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13323
for as_dir in $PATH
13324
do
13325
  IFS=$as_save_IFS
13326
  test -z "$as_dir" && as_dir=.
13327
    for ac_exec_ext in '' $ac_executable_extensions; do
13328
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13329
    ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13330
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13331
    break 2
13332
  fi
13333
done
13334
  done
13335
IFS=$as_save_IFS
13336
 
13337
fi
13338
fi
13339
WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13340
if test -n "$WINDMC_FOR_TARGET"; then
13341
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13342
$as_echo "$WINDMC_FOR_TARGET" >&6; }
13343
else
13344
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13345
$as_echo "no" >&6; }
13346
fi
13347
 
13348
 
13349
    fi
13350
    test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13351
  done
13352
fi
13353
 
13354
if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13355
  set dummy windmc
13356
  if test $build = $target ; then
13357
    WINDMC_FOR_TARGET="$2"
13358
  else
13359
    WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13360
  fi
13361
else
13362
  WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13363
fi
13364
 
13365
else
13366
  WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13367
fi
13368
 
13369
 
13370
RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13371
 
13372
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13373
$as_echo_n "checking where to find the target ar... " >&6; }
13374
if test "x${build}" != "x${host}" ; then
13375
  if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13376
    # We already found the complete path
13377
    ac_dir=`dirname $AR_FOR_TARGET`
13378
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13379
$as_echo "pre-installed in $ac_dir" >&6; }
13380
  else
13381
    # Canadian cross, just use what we found
13382
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13383
$as_echo "pre-installed" >&6; }
13384
  fi
13385
else
13386
  ok=yes
13387
  case " ${configdirs} " in
13388
    *" binutils "*) ;;
13389
    *) ok=no ;;
13390
  esac
13391
 
13392
  if test $ok = yes; then
13393
    # An in-tree tool is available and we can use it
13394
    AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13395
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13396
$as_echo "just compiled" >&6; }
13397
  elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13398
    # We already found the complete path
13399
    ac_dir=`dirname $AR_FOR_TARGET`
13400
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13401
$as_echo "pre-installed in $ac_dir" >&6; }
13402
  elif test "x$target" = "x$host"; then
13403
    # We can use an host tool
13404
    AR_FOR_TARGET='$(AR)'
13405
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13406
$as_echo "host tool" >&6; }
13407
  else
13408
    # We need a cross tool
13409
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13410
$as_echo "pre-installed" >&6; }
13411
  fi
13412
fi
13413
 
13414
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13415
$as_echo_n "checking where to find the target as... " >&6; }
13416
if test "x${build}" != "x${host}" ; then
13417
  if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13418
    # We already found the complete path
13419
    ac_dir=`dirname $AS_FOR_TARGET`
13420
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13421
$as_echo "pre-installed in $ac_dir" >&6; }
13422
  else
13423
    # Canadian cross, just use what we found
13424
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13425
$as_echo "pre-installed" >&6; }
13426
  fi
13427
else
13428
  ok=yes
13429
  case " ${configdirs} " in
13430
    *" gas "*) ;;
13431
    *) ok=no ;;
13432
  esac
13433
 
13434
  if test $ok = yes; then
13435
    # An in-tree tool is available and we can use it
13436
    AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13437
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13438
$as_echo "just compiled" >&6; }
13439
  elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13440
    # We already found the complete path
13441
    ac_dir=`dirname $AS_FOR_TARGET`
13442
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13443
$as_echo "pre-installed in $ac_dir" >&6; }
13444
  elif test "x$target" = "x$host"; then
13445
    # We can use an host tool
13446
    AS_FOR_TARGET='$(AS)'
13447
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13448
$as_echo "host tool" >&6; }
13449
  else
13450
    # We need a cross tool
13451
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13452
$as_echo "pre-installed" >&6; }
13453
  fi
13454
fi
13455
 
13456
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13457
$as_echo_n "checking where to find the target cc... " >&6; }
13458
if test "x${build}" != "x${host}" ; then
13459
  if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13460
    # We already found the complete path
13461
    ac_dir=`dirname $CC_FOR_TARGET`
13462
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13463
$as_echo "pre-installed in $ac_dir" >&6; }
13464
  else
13465
    # Canadian cross, just use what we found
13466
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13467
$as_echo "pre-installed" >&6; }
13468
  fi
13469
else
13470
  ok=yes
13471
  case " ${configdirs} " in
13472
    *" gcc "*) ;;
13473
    *) ok=no ;;
13474
  esac
13475
 
13476
  if test $ok = yes; then
13477
    # An in-tree tool is available and we can use it
13478
    CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13479
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13480
$as_echo "just compiled" >&6; }
13481
  elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13482
    # We already found the complete path
13483
    ac_dir=`dirname $CC_FOR_TARGET`
13484
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13485
$as_echo "pre-installed in $ac_dir" >&6; }
13486
  elif test "x$target" = "x$host"; then
13487
    # We can use an host tool
13488
    CC_FOR_TARGET='$(CC)'
13489
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13490
$as_echo "host tool" >&6; }
13491
  else
13492
    # We need a cross tool
13493
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13494
$as_echo "pre-installed" >&6; }
13495
  fi
13496
fi
13497
 
13498
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13499
$as_echo_n "checking where to find the target c++... " >&6; }
13500
if test "x${build}" != "x${host}" ; then
13501
  if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13502
    # We already found the complete path
13503
    ac_dir=`dirname $CXX_FOR_TARGET`
13504
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13505
$as_echo "pre-installed in $ac_dir" >&6; }
13506
  else
13507
    # Canadian cross, just use what we found
13508
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13509
$as_echo "pre-installed" >&6; }
13510
  fi
13511
else
13512
  ok=yes
13513
  case " ${configdirs} " in
13514
    *" gcc "*) ;;
13515
    *) ok=no ;;
13516
  esac
13517
  case ,${enable_languages}, in
13518
    *,c++,*) ;;
13519
    *) ok=no ;;
13520
  esac
13521
  if test $ok = yes; then
13522
    # An in-tree tool is available and we can use it
13523
    CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13524
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13525
$as_echo "just compiled" >&6; }
13526
  elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13527
    # We already found the complete path
13528
    ac_dir=`dirname $CXX_FOR_TARGET`
13529
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13530
$as_echo "pre-installed in $ac_dir" >&6; }
13531
  elif test "x$target" = "x$host"; then
13532
    # We can use an host tool
13533
    CXX_FOR_TARGET='$(CXX)'
13534
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13535
$as_echo "host tool" >&6; }
13536
  else
13537
    # We need a cross tool
13538
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13539
$as_echo "pre-installed" >&6; }
13540
  fi
13541
fi
13542
 
13543
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13544
$as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13545
if test "x${build}" != "x${host}" ; then
13546
  if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13547
    # We already found the complete path
13548
    ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13549
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13550
$as_echo "pre-installed in $ac_dir" >&6; }
13551
  else
13552
    # Canadian cross, just use what we found
13553
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13554
$as_echo "pre-installed" >&6; }
13555
  fi
13556
else
13557
  ok=yes
13558
  case " ${configdirs} " in
13559
    *" gcc "*) ;;
13560
    *) ok=no ;;
13561
  esac
13562
  case ,${enable_languages}, in
13563
    *,c++,*) ;;
13564
    *) ok=no ;;
13565
  esac
13566
  if test $ok = yes; then
13567
    # An in-tree tool is available and we can use it
13568
    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'
13569
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13570
$as_echo "just compiled" >&6; }
13571
  elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13572
    # We already found the complete path
13573
    ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13574
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13575
$as_echo "pre-installed in $ac_dir" >&6; }
13576
  elif test "x$target" = "x$host"; then
13577
    # We can use an host tool
13578
    RAW_CXX_FOR_TARGET='$(CXX)'
13579
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13580
$as_echo "host tool" >&6; }
13581
  else
13582
    # We need a cross tool
13583
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13584
$as_echo "pre-installed" >&6; }
13585
  fi
13586
fi
13587
 
13588
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13589
$as_echo_n "checking where to find the target dlltool... " >&6; }
13590
if test "x${build}" != "x${host}" ; then
13591
  if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13592
    # We already found the complete path
13593
    ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13594
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13595
$as_echo "pre-installed in $ac_dir" >&6; }
13596
  else
13597
    # Canadian cross, just use what we found
13598
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13599
$as_echo "pre-installed" >&6; }
13600
  fi
13601
else
13602
  ok=yes
13603
  case " ${configdirs} " in
13604
    *" binutils "*) ;;
13605
    *) ok=no ;;
13606
  esac
13607
 
13608
  if test $ok = yes; then
13609
    # An in-tree tool is available and we can use it
13610
    DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13611
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13612
$as_echo "just compiled" >&6; }
13613
  elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13614
    # We already found the complete path
13615
    ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13616
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13617
$as_echo "pre-installed in $ac_dir" >&6; }
13618
  elif test "x$target" = "x$host"; then
13619
    # We can use an host tool
13620
    DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13621
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13622
$as_echo "host tool" >&6; }
13623
  else
13624
    # We need a cross tool
13625
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13626
$as_echo "pre-installed" >&6; }
13627
  fi
13628
fi
13629
 
13630
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13631
$as_echo_n "checking where to find the target gcc... " >&6; }
13632
if test "x${build}" != "x${host}" ; then
13633
  if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13634
    # We already found the complete path
13635
    ac_dir=`dirname $GCC_FOR_TARGET`
13636
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13637
$as_echo "pre-installed in $ac_dir" >&6; }
13638
  else
13639
    # Canadian cross, just use what we found
13640
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13641
$as_echo "pre-installed" >&6; }
13642
  fi
13643
else
13644
  ok=yes
13645
  case " ${configdirs} " in
13646
    *" gcc "*) ;;
13647
    *) ok=no ;;
13648
  esac
13649
 
13650
  if test $ok = yes; then
13651
    # An in-tree tool is available and we can use it
13652
    GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13653
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13654
$as_echo "just compiled" >&6; }
13655
  elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13656
    # We already found the complete path
13657
    ac_dir=`dirname $GCC_FOR_TARGET`
13658
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13659
$as_echo "pre-installed in $ac_dir" >&6; }
13660
  elif test "x$target" = "x$host"; then
13661
    # We can use an host tool
13662
    GCC_FOR_TARGET='$()'
13663
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13664
$as_echo "host tool" >&6; }
13665
  else
13666
    # We need a cross tool
13667
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13668
$as_echo "pre-installed" >&6; }
13669
  fi
13670
fi
13671
 
13672
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13673
$as_echo_n "checking where to find the target gcj... " >&6; }
13674
if test "x${build}" != "x${host}" ; then
13675
  if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13676
    # We already found the complete path
13677
    ac_dir=`dirname $GCJ_FOR_TARGET`
13678
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13679
$as_echo "pre-installed in $ac_dir" >&6; }
13680
  else
13681
    # Canadian cross, just use what we found
13682
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13683
$as_echo "pre-installed" >&6; }
13684
  fi
13685
else
13686
  ok=yes
13687
  case " ${configdirs} " in
13688
    *" gcc "*) ;;
13689
    *) ok=no ;;
13690
  esac
13691
  case ,${enable_languages}, in
13692
    *,java,*) ;;
13693
    *) ok=no ;;
13694
  esac
13695
  if test $ok = yes; then
13696
    # An in-tree tool is available and we can use it
13697
    GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13698
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13699
$as_echo "just compiled" >&6; }
13700
  elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13701
    # We already found the complete path
13702
    ac_dir=`dirname $GCJ_FOR_TARGET`
13703
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13704
$as_echo "pre-installed in $ac_dir" >&6; }
13705
  elif test "x$target" = "x$host"; then
13706
    # We can use an host tool
13707
    GCJ_FOR_TARGET='$(GCJ)'
13708
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13709
$as_echo "host tool" >&6; }
13710
  else
13711
    # We need a cross tool
13712
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13713
$as_echo "pre-installed" >&6; }
13714
  fi
13715
fi
13716
 
13717
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13718
$as_echo_n "checking where to find the target gfortran... " >&6; }
13719
if test "x${build}" != "x${host}" ; then
13720
  if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13721
    # We already found the complete path
13722
    ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13723
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13724
$as_echo "pre-installed in $ac_dir" >&6; }
13725
  else
13726
    # Canadian cross, just use what we found
13727
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13728
$as_echo "pre-installed" >&6; }
13729
  fi
13730
else
13731
  ok=yes
13732
  case " ${configdirs} " in
13733
    *" gcc "*) ;;
13734
    *) ok=no ;;
13735
  esac
13736
  case ,${enable_languages}, in
13737
    *,fortran,*) ;;
13738
    *) ok=no ;;
13739
  esac
13740
  if test $ok = yes; then
13741
    # An in-tree tool is available and we can use it
13742
    GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13743
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13744
$as_echo "just compiled" >&6; }
13745
  elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13746
    # We already found the complete path
13747
    ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13748
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13749
$as_echo "pre-installed in $ac_dir" >&6; }
13750
  elif test "x$target" = "x$host"; then
13751
    # We can use an host tool
13752
    GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13753
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13754
$as_echo "host tool" >&6; }
13755
  else
13756
    # We need a cross tool
13757
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13758
$as_echo "pre-installed" >&6; }
13759
  fi
13760
fi
13761
 
13762
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
13763
$as_echo_n "checking where to find the target ld... " >&6; }
13764
if test "x${build}" != "x${host}" ; then
13765
  if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13766
    # We already found the complete path
13767
    ac_dir=`dirname $LD_FOR_TARGET`
13768
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13769
$as_echo "pre-installed in $ac_dir" >&6; }
13770
  else
13771
    # Canadian cross, just use what we found
13772
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13773
$as_echo "pre-installed" >&6; }
13774
  fi
13775
else
13776
  ok=yes
13777
  case " ${configdirs} " in
13778
    *" ld "*) ;;
13779
    *) ok=no ;;
13780
  esac
13781
 
13782
  if test $ok = yes; then
13783
    # An in-tree tool is available and we can use it
13784
    LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
13785
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13786
$as_echo "just compiled" >&6; }
13787
  elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13788
    # We already found the complete path
13789
    ac_dir=`dirname $LD_FOR_TARGET`
13790
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13791
$as_echo "pre-installed in $ac_dir" >&6; }
13792
  elif test "x$target" = "x$host"; then
13793
    # We can use an host tool
13794
    LD_FOR_TARGET='$(LD)'
13795
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13796
$as_echo "host tool" >&6; }
13797
  else
13798
    # We need a cross tool
13799
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13800
$as_echo "pre-installed" >&6; }
13801
  fi
13802
fi
13803
 
13804
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
13805
$as_echo_n "checking where to find the target lipo... " >&6; }
13806
if test "x${build}" != "x${host}" ; then
13807
  if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13808
    # We already found the complete path
13809
    ac_dir=`dirname $LIPO_FOR_TARGET`
13810
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13811
$as_echo "pre-installed in $ac_dir" >&6; }
13812
  else
13813
    # Canadian cross, just use what we found
13814
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13815
$as_echo "pre-installed" >&6; }
13816
  fi
13817
else
13818
  if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13819
    # We already found the complete path
13820
    ac_dir=`dirname $LIPO_FOR_TARGET`
13821
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13822
$as_echo "pre-installed in $ac_dir" >&6; }
13823
  elif test "x$target" = "x$host"; then
13824
    # We can use an host tool
13825
    LIPO_FOR_TARGET='$(LIPO)'
13826
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13827
$as_echo "host tool" >&6; }
13828
  else
13829
    # We need a cross tool
13830
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13831
$as_echo "pre-installed" >&6; }
13832
  fi
13833
fi
13834
 
13835
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
13836
$as_echo_n "checking where to find the target nm... " >&6; }
13837
if test "x${build}" != "x${host}" ; then
13838
  if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13839
    # We already found the complete path
13840
    ac_dir=`dirname $NM_FOR_TARGET`
13841
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13842
$as_echo "pre-installed in $ac_dir" >&6; }
13843
  else
13844
    # Canadian cross, just use what we found
13845
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13846
$as_echo "pre-installed" >&6; }
13847
  fi
13848
else
13849
  ok=yes
13850
  case " ${configdirs} " in
13851
    *" binutils "*) ;;
13852
    *) ok=no ;;
13853
  esac
13854
 
13855
  if test $ok = yes; then
13856
    # An in-tree tool is available and we can use it
13857
    NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
13858
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13859
$as_echo "just compiled" >&6; }
13860
  elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13861
    # We already found the complete path
13862
    ac_dir=`dirname $NM_FOR_TARGET`
13863
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13864
$as_echo "pre-installed in $ac_dir" >&6; }
13865
  elif test "x$target" = "x$host"; then
13866
    # We can use an host tool
13867
    NM_FOR_TARGET='$(NM)'
13868
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13869
$as_echo "host tool" >&6; }
13870
  else
13871
    # We need a cross tool
13872
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13873
$as_echo "pre-installed" >&6; }
13874
  fi
13875
fi
13876
 
13877
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
13878
$as_echo_n "checking where to find the target objdump... " >&6; }
13879
if test "x${build}" != "x${host}" ; then
13880
  if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13881
    # We already found the complete path
13882
    ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13883
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13884
$as_echo "pre-installed in $ac_dir" >&6; }
13885
  else
13886
    # Canadian cross, just use what we found
13887
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13888
$as_echo "pre-installed" >&6; }
13889
  fi
13890
else
13891
  ok=yes
13892
  case " ${configdirs} " in
13893
    *" binutils "*) ;;
13894
    *) ok=no ;;
13895
  esac
13896
 
13897
  if test $ok = yes; then
13898
    # An in-tree tool is available and we can use it
13899
    OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
13900
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13901
$as_echo "just compiled" >&6; }
13902
  elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13903
    # We already found the complete path
13904
    ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13905
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13906
$as_echo "pre-installed in $ac_dir" >&6; }
13907
  elif test "x$target" = "x$host"; then
13908
    # We can use an host tool
13909
    OBJDUMP_FOR_TARGET='$(OBJDUMP)'
13910
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13911
$as_echo "host tool" >&6; }
13912
  else
13913
    # We need a cross tool
13914
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13915
$as_echo "pre-installed" >&6; }
13916
  fi
13917
fi
13918
 
13919
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
13920
$as_echo_n "checking where to find the target ranlib... " >&6; }
13921
if test "x${build}" != "x${host}" ; then
13922
  if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13923
    # We already found the complete path
13924
    ac_dir=`dirname $RANLIB_FOR_TARGET`
13925
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13926
$as_echo "pre-installed in $ac_dir" >&6; }
13927
  else
13928
    # Canadian cross, just use what we found
13929
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13930
$as_echo "pre-installed" >&6; }
13931
  fi
13932
else
13933
  ok=yes
13934
  case " ${configdirs} " in
13935
    *" binutils "*) ;;
13936
    *) ok=no ;;
13937
  esac
13938
 
13939
  if test $ok = yes; then
13940
    # An in-tree tool is available and we can use it
13941
    RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
13942
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13943
$as_echo "just compiled" >&6; }
13944
  elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13945
    # We already found the complete path
13946
    ac_dir=`dirname $RANLIB_FOR_TARGET`
13947
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13948
$as_echo "pre-installed in $ac_dir" >&6; }
13949
  elif test "x$target" = "x$host"; then
13950
    # We can use an host tool
13951
    RANLIB_FOR_TARGET='$(RANLIB)'
13952
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13953
$as_echo "host tool" >&6; }
13954
  else
13955
    # We need a cross tool
13956
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13957
$as_echo "pre-installed" >&6; }
13958
  fi
13959
fi
13960
 
13961
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
13962
$as_echo_n "checking where to find the target strip... " >&6; }
13963
if test "x${build}" != "x${host}" ; then
13964
  if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
13965
    # We already found the complete path
13966
    ac_dir=`dirname $STRIP_FOR_TARGET`
13967
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13968
$as_echo "pre-installed in $ac_dir" >&6; }
13969
  else
13970
    # Canadian cross, just use what we found
13971
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13972
$as_echo "pre-installed" >&6; }
13973
  fi
13974
else
13975
  ok=yes
13976
  case " ${configdirs} " in
13977
    *" binutils "*) ;;
13978
    *) ok=no ;;
13979
  esac
13980
 
13981
  if test $ok = yes; then
13982
    # An in-tree tool is available and we can use it
13983
    STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
13984
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13985
$as_echo "just compiled" >&6; }
13986
  elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
13987
    # We already found the complete path
13988
    ac_dir=`dirname $STRIP_FOR_TARGET`
13989
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13990
$as_echo "pre-installed in $ac_dir" >&6; }
13991
  elif test "x$target" = "x$host"; then
13992
    # We can use an host tool
13993
    STRIP_FOR_TARGET='$(STRIP)'
13994
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13995
$as_echo "host tool" >&6; }
13996
  else
13997
    # We need a cross tool
13998
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13999
$as_echo "pre-installed" >&6; }
14000
  fi
14001
fi
14002
 
14003
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14004
$as_echo_n "checking where to find the target windres... " >&6; }
14005
if test "x${build}" != "x${host}" ; then
14006
  if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14007
    # We already found the complete path
14008
    ac_dir=`dirname $WINDRES_FOR_TARGET`
14009
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14010
$as_echo "pre-installed in $ac_dir" >&6; }
14011
  else
14012
    # Canadian cross, just use what we found
14013
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14014
$as_echo "pre-installed" >&6; }
14015
  fi
14016
else
14017
  ok=yes
14018
  case " ${configdirs} " in
14019
    *" binutils "*) ;;
14020
    *) ok=no ;;
14021
  esac
14022
 
14023
  if test $ok = yes; then
14024
    # An in-tree tool is available and we can use it
14025
    WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14026
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14027
$as_echo "just compiled" >&6; }
14028
  elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14029
    # We already found the complete path
14030
    ac_dir=`dirname $WINDRES_FOR_TARGET`
14031
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14032
$as_echo "pre-installed in $ac_dir" >&6; }
14033
  elif test "x$target" = "x$host"; then
14034
    # We can use an host tool
14035
    WINDRES_FOR_TARGET='$(WINDRES)'
14036
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14037
$as_echo "host tool" >&6; }
14038
  else
14039
    # We need a cross tool
14040
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14041
$as_echo "pre-installed" >&6; }
14042
  fi
14043
fi
14044
 
14045
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14046
$as_echo_n "checking where to find the target windmc... " >&6; }
14047
if test "x${build}" != "x${host}" ; then
14048
  if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14049
    # We already found the complete path
14050
    ac_dir=`dirname $WINDMC_FOR_TARGET`
14051
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14052
$as_echo "pre-installed in $ac_dir" >&6; }
14053
  else
14054
    # Canadian cross, just use what we found
14055
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14056
$as_echo "pre-installed" >&6; }
14057
  fi
14058
else
14059
  ok=yes
14060
  case " ${configdirs} " in
14061
    *" binutils "*) ;;
14062
    *) ok=no ;;
14063
  esac
14064
 
14065
  if test $ok = yes; then
14066
    # An in-tree tool is available and we can use it
14067
    WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14068
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14069
$as_echo "just compiled" >&6; }
14070
  elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14071
    # We already found the complete path
14072
    ac_dir=`dirname $WINDMC_FOR_TARGET`
14073
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14074
$as_echo "pre-installed in $ac_dir" >&6; }
14075
  elif test "x$target" = "x$host"; then
14076
    # We can use an host tool
14077
    WINDMC_FOR_TARGET='$(WINDMC)'
14078
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14079
$as_echo "host tool" >&6; }
14080
  else
14081
    # We need a cross tool
14082
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14083
$as_echo "pre-installed" >&6; }
14084
  fi
14085
fi
14086
 
14087
 
14088
 
14089
 
14090
 
14091
# Certain tools may need extra flags.
14092
AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14093
RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14094
NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14095
 
14096
# When building target libraries, except in a Canadian cross, we use
14097
# the same toolchain as the compiler we just built.
14098
COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14099
COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14100
COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14101
if test $host = $build; then
14102
  case " $configdirs " in
14103
    *" gcc "*)
14104
      COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14105
      COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14106
      COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14107
      ;;
14108
  esac
14109
fi
14110
 
14111
 
14112
 
14113
 
14114
 
14115
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14116
$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14117
# Check whether --enable-maintainer-mode was given.
14118
if test "${enable_maintainer_mode+set}" = set; then :
14119
  enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14120
else
14121
  USE_MAINTAINER_MODE=no
14122
fi
14123
 
14124
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14125
$as_echo "$USE_MAINTAINER_MODE" >&6; }
14126
 
14127
 
14128
if test "$USE_MAINTAINER_MODE" = yes; then
14129
  MAINTAINER_MODE_TRUE=
14130
  MAINTAINER_MODE_FALSE='#'
14131
else
14132
  MAINTAINER_MODE_TRUE='#'
14133
  MAINTAINER_MODE_FALSE=
14134
fi
14135
MAINT=$MAINTAINER_MODE_TRUE
14136
 
14137
# ---------------------
14138
# GCC bootstrap support
14139
# ---------------------
14140
 
14141
# Stage specific cflags for build.
14142
stage1_cflags="-g"
14143
case $build in
14144
  vax-*-*)
14145
    case ${GCC} in
14146
      yes) stage1_cflags="-g -Wa,-J" ;;
14147
      *) stage1_cflags="-g -J" ;;
14148
    esac ;;
14149
esac
14150
 
14151
# This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
14152
if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
14153
  saved_CFLAGS="$CFLAGS"
14154
 
14155
  # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
14156
  CFLAGS="$CFLAGS -fkeep-inline-functions"
14157
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
14158
$as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
14159
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14160
/* end confdefs.h.  */
14161
 
14162
#if (__GNUC__ < 3) \
14163
    || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
14164
                          || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
14165
#error http://gcc.gnu.org/PR29382
14166
#endif
14167
 
14168
int
14169
main ()
14170
{
14171
 
14172
  ;
14173
  return 0;
14174
}
14175
_ACEOF
14176
if ac_fn_c_try_compile "$LINENO"; then :
14177
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14178
$as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
14179
else
14180
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14181
$as_echo "no" >&6; }
14182
fi
14183
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14184
 
14185
  CFLAGS="$saved_CFLAGS"
14186
fi
14187
 
14188
 
14189
 
14190
# Enable --enable-checking in stage1 of the compiler.
14191
# Check whether --enable-stage1-checking was given.
14192
if test "${enable_stage1_checking+set}" = set; then :
14193
  enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14194
else
14195
  if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14196
  stage1_checking=--enable-checking=yes,types
14197
else
14198
  stage1_checking=--enable-checking=$enable_checking,types
14199
fi
14200
fi
14201
 
14202
 
14203
 
14204
# Enable -Werror in bootstrap stage2 and later.
14205
# Check whether --enable-werror was given.
14206
if test "${enable_werror+set}" = set; then :
14207
  enableval=$enable_werror;
14208
else
14209
  if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14210
  enable_werror=yes
14211
else
14212
  enable_werror=no
14213
fi
14214
fi
14215
 
14216
case ${enable_werror} in
14217
  yes) stage2_werror_flag="--enable-werror-always" ;;
14218
  *) stage2_werror_flag="" ;;
14219
esac
14220
 
14221
 
14222
# Specify what files to not compare during bootstrap.
14223
 
14224
compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14225
case "$target" in
14226
  hppa*64*-*-hpux*) ;;
14227
  hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14228
esac
14229
case " $configdirs " in
14230
*" ppl "*) compare_exclusions="$compare_exclusions | ppl/src/ppl-config.o" ;;
14231
esac
14232
 
14233
 
14234
ac_config_files="$ac_config_files Makefile"
14235
 
14236
cat >confcache <<\_ACEOF
14237
# This file is a shell script that caches the results of configure
14238
# tests run on this system so they can be shared between configure
14239
# scripts and configure runs, see configure's option --config-cache.
14240
# It is not useful on other systems.  If it contains results you don't
14241
# want to keep, you may remove or edit it.
14242
#
14243
# config.status only pays attention to the cache file if you give it
14244
# the --recheck option to rerun configure.
14245
#
14246
# `ac_cv_env_foo' variables (set or unset) will be overridden when
14247
# loading this file, other *unset* `ac_cv_foo' will be assigned the
14248
# following values.
14249
 
14250
_ACEOF
14251
 
14252
# The following way of writing the cache mishandles newlines in values,
14253
# but we know of no workaround that is simple, portable, and efficient.
14254
# So, we kill variables containing newlines.
14255
# Ultrix sh set writes to stderr and can't be redirected directly,
14256
# and sets the high bit in the cache file unless we assign to the vars.
14257
(
14258
  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14259
    eval ac_val=\$$ac_var
14260
    case $ac_val in #(
14261
    *${as_nl}*)
14262
      case $ac_var in #(
14263
      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14264
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14265
      esac
14266
      case $ac_var in #(
14267
      _ | IFS | as_nl) ;; #(
14268
      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14269
      *) { eval $ac_var=; unset $ac_var;} ;;
14270
      esac ;;
14271
    esac
14272
  done
14273
 
14274
  (set) 2>&1 |
14275
    case $as_nl`(ac_space=' '; set) 2>&1` in #(
14276
    *${as_nl}ac_space=\ *)
14277
      # `set' does not quote correctly, so add quotes: double-quote
14278
      # substitution turns \\\\ into \\, and sed turns \\ into \.
14279
      sed -n \
14280
        "s/'/'\\\\''/g;
14281
          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14282
      ;; #(
14283
    *)
14284
      # `set' quotes correctly as required by POSIX, so do not add quotes.
14285
      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14286
      ;;
14287
    esac |
14288
    sort
14289
) |
14290
  sed '
14291
     /^ac_cv_env_/b end
14292
     t clear
14293
     :clear
14294
     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14295
     t end
14296
     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14297
     :end' >>confcache
14298
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14299
  if test -w "$cache_file"; then
14300
    test "x$cache_file" != "x/dev/null" &&
14301
      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14302
$as_echo "$as_me: updating cache $cache_file" >&6;}
14303
    cat confcache >$cache_file
14304
  else
14305
    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14306
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14307
  fi
14308
fi
14309
rm -f confcache
14310
 
14311
test "x$prefix" = xNONE && prefix=$ac_default_prefix
14312
# Let make expand exec_prefix.
14313
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14314
 
14315
# Transform confdefs.h into DEFS.
14316
# Protect against shell expansion while executing Makefile rules.
14317
# Protect against Makefile macro expansion.
14318
#
14319
# If the first sed substitution is executed (which looks for macros that
14320
# take arguments), then branch to the quote section.  Otherwise,
14321
# look for a macro that doesn't take arguments.
14322
ac_script='
14323
:mline
14324
/\\$/{
14325
 N
14326
 s,\\\n,,
14327
 b mline
14328
}
14329
t clear
14330
:clear
14331
s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
14332
t quote
14333
s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
14334
t quote
14335
b any
14336
:quote
14337
s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14338
s/\[/\\&/g
14339
s/\]/\\&/g
14340
s/\$/$$/g
14341
H
14342
:any
14343
${
14344
        g
14345
        s/^\n//
14346
        s/\n/ /g
14347
        p
14348
}
14349
'
14350
DEFS=`sed -n "$ac_script" confdefs.h`
14351
 
14352
 
14353
ac_libobjs=
14354
ac_ltlibobjs=
14355
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14356
  # 1. Remove the extension, and $U if already installed.
14357
  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14358
  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14359
  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14360
  #    will be set to the directory where LIBOBJS objects are built.
14361
  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14362
  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14363
done
14364
LIBOBJS=$ac_libobjs
14365
 
14366
LTLIBOBJS=$ac_ltlibobjs
14367
 
14368
 
14369
 
14370
: ${CONFIG_STATUS=./config.status}
14371
ac_write_fail=0
14372
ac_clean_files_save=$ac_clean_files
14373
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14374
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14375
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14376
as_write_fail=0
14377
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14378
#! $SHELL
14379
# Generated by $as_me.
14380
# Run this file to recreate the current configuration.
14381
# Compiler output produced by configure, useful for debugging
14382
# configure, is in config.log if it exists.
14383
 
14384
debug=false
14385
ac_cs_recheck=false
14386
ac_cs_silent=false
14387
 
14388
SHELL=\${CONFIG_SHELL-$SHELL}
14389
export SHELL
14390
_ASEOF
14391
cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14392
## -------------------- ##
14393
## M4sh Initialization. ##
14394
## -------------------- ##
14395
 
14396
# Be more Bourne compatible
14397
DUALCASE=1; export DUALCASE # for MKS sh
14398
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14399
  emulate sh
14400
  NULLCMD=:
14401
  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14402
  # is contrary to our usage.  Disable this feature.
14403
  alias -g '${1+"$@"}'='"$@"'
14404
  setopt NO_GLOB_SUBST
14405
else
14406
  case `(set -o) 2>/dev/null` in #(
14407
  *posix*) :
14408
    set -o posix ;; #(
14409
  *) :
14410
     ;;
14411
esac
14412
fi
14413
 
14414
 
14415
as_nl='
14416
'
14417
export as_nl
14418
# Printing a long string crashes Solaris 7 /usr/bin/printf.
14419
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14420
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14421
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14422
# Prefer a ksh shell builtin over an external printf program on Solaris,
14423
# but without wasting forks for bash or zsh.
14424
if test -z "$BASH_VERSION$ZSH_VERSION" \
14425
    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14426
  as_echo='print -r --'
14427
  as_echo_n='print -rn --'
14428
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14429
  as_echo='printf %s\n'
14430
  as_echo_n='printf %s'
14431
else
14432
  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14433
    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14434
    as_echo_n='/usr/ucb/echo -n'
14435
  else
14436
    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14437
    as_echo_n_body='eval
14438
      arg=$1;
14439
      case $arg in #(
14440
      *"$as_nl"*)
14441
        expr "X$arg" : "X\\(.*\\)$as_nl";
14442
        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14443
      esac;
14444
      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14445
    '
14446
    export as_echo_n_body
14447
    as_echo_n='sh -c $as_echo_n_body as_echo'
14448
  fi
14449
  export as_echo_body
14450
  as_echo='sh -c $as_echo_body as_echo'
14451
fi
14452
 
14453
# The user is always right.
14454
if test "${PATH_SEPARATOR+set}" != set; then
14455
  PATH_SEPARATOR=:
14456
  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14457
    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14458
      PATH_SEPARATOR=';'
14459
  }
14460
fi
14461
 
14462
 
14463
# IFS
14464
# We need space, tab and new line, in precisely that order.  Quoting is
14465
# there to prevent editors from complaining about space-tab.
14466
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
14467
# splitting by setting IFS to empty value.)
14468
IFS=" ""        $as_nl"
14469
 
14470
# Find who we are.  Look in the path if we contain no directory separator.
14471
case $0 in #((
14472
  *[\\/]* ) as_myself=$0 ;;
14473
  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14474
for as_dir in $PATH
14475
do
14476
  IFS=$as_save_IFS
14477
  test -z "$as_dir" && as_dir=.
14478
    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14479
  done
14480
IFS=$as_save_IFS
14481
 
14482
     ;;
14483
esac
14484
# We did not find ourselves, most probably we were run as `sh COMMAND'
14485
# in which case we are not to be found in the path.
14486
if test "x$as_myself" = x; then
14487
  as_myself=$0
14488
fi
14489
if test ! -f "$as_myself"; then
14490
  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14491
  exit 1
14492
fi
14493
 
14494
# Unset variables that we do not need and which cause bugs (e.g. in
14495
# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14496
# suppresses any "Segmentation fault" message there.  '((' could
14497
# trigger a bug in pdksh 5.2.14.
14498
for as_var in BASH_ENV ENV MAIL MAILPATH
14499
do eval test x\${$as_var+set} = xset \
14500
  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14501
done
14502
PS1='$ '
14503
PS2='> '
14504
PS4='+ '
14505
 
14506
# NLS nuisances.
14507
LC_ALL=C
14508
export LC_ALL
14509
LANGUAGE=C
14510
export LANGUAGE
14511
 
14512
# CDPATH.
14513
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14514
 
14515
 
14516
# as_fn_error ERROR [LINENO LOG_FD]
14517
# ---------------------------------
14518
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14519
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14520
# script with status $?, using 1 if that was 0.
14521
as_fn_error ()
14522
{
14523
  as_status=$?; test $as_status -eq 0 && as_status=1
14524
  if test "$3"; then
14525
    as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14526
    $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14527
  fi
14528
  $as_echo "$as_me: error: $1" >&2
14529
  as_fn_exit $as_status
14530
} # as_fn_error
14531
 
14532
 
14533
# as_fn_set_status STATUS
14534
# -----------------------
14535
# Set $? to STATUS, without forking.
14536
as_fn_set_status ()
14537
{
14538
  return $1
14539
} # as_fn_set_status
14540
 
14541
# as_fn_exit STATUS
14542
# -----------------
14543
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14544
as_fn_exit ()
14545
{
14546
  set +e
14547
  as_fn_set_status $1
14548
  exit $1
14549
} # as_fn_exit
14550
 
14551
# as_fn_unset VAR
14552
# ---------------
14553
# Portably unset VAR.
14554
as_fn_unset ()
14555
{
14556
  { eval $1=; unset $1;}
14557
}
14558
as_unset=as_fn_unset
14559
# as_fn_append VAR VALUE
14560
# ----------------------
14561
# Append the text in VALUE to the end of the definition contained in VAR. Take
14562
# advantage of any shell optimizations that allow amortized linear growth over
14563
# repeated appends, instead of the typical quadratic growth present in naive
14564
# implementations.
14565
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14566
  eval 'as_fn_append ()
14567
  {
14568
    eval $1+=\$2
14569
  }'
14570
else
14571
  as_fn_append ()
14572
  {
14573
    eval $1=\$$1\$2
14574
  }
14575
fi # as_fn_append
14576
 
14577
# as_fn_arith ARG...
14578
# ------------------
14579
# Perform arithmetic evaluation on the ARGs, and store the result in the
14580
# global $as_val. Take advantage of shells that can avoid forks. The arguments
14581
# must be portable across $(()) and expr.
14582
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14583
  eval 'as_fn_arith ()
14584
  {
14585
    as_val=$(( $* ))
14586
  }'
14587
else
14588
  as_fn_arith ()
14589
  {
14590
    as_val=`expr "$@" || test $? -eq 1`
14591
  }
14592
fi # as_fn_arith
14593
 
14594
 
14595
if expr a : '\(a\)' >/dev/null 2>&1 &&
14596
   test "X`expr 00001 : '.*\(...\)'`" = X001; then
14597
  as_expr=expr
14598
else
14599
  as_expr=false
14600
fi
14601
 
14602
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14603
  as_basename=basename
14604
else
14605
  as_basename=false
14606
fi
14607
 
14608
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14609
  as_dirname=dirname
14610
else
14611
  as_dirname=false
14612
fi
14613
 
14614
as_me=`$as_basename -- "$0" ||
14615
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14616
         X"$0" : 'X\(//\)$' \| \
14617
         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14618
$as_echo X/"$0" |
14619
    sed '/^.*\/\([^/][^/]*\)\/*$/{
14620
            s//\1/
14621
            q
14622
          }
14623
          /^X\/\(\/\/\)$/{
14624
            s//\1/
14625
            q
14626
          }
14627
          /^X\/\(\/\).*/{
14628
            s//\1/
14629
            q
14630
          }
14631
          s/.*/./; q'`
14632
 
14633
# Avoid depending upon Character Ranges.
14634
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14635
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14636
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14637
as_cr_digits='0123456789'
14638
as_cr_alnum=$as_cr_Letters$as_cr_digits
14639
 
14640
ECHO_C= ECHO_N= ECHO_T=
14641
case `echo -n x` in #(((((
14642
-n*)
14643
  case `echo 'xy\c'` in
14644
  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14645
  xy)  ECHO_C='\c';;
14646
  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14647
       ECHO_T=' ';;
14648
  esac;;
14649
*)
14650
  ECHO_N='-n';;
14651
esac
14652
 
14653
rm -f conf$$ conf$$.exe conf$$.file
14654
if test -d conf$$.dir; then
14655
  rm -f conf$$.dir/conf$$.file
14656
else
14657
  rm -f conf$$.dir
14658
  mkdir conf$$.dir 2>/dev/null
14659
fi
14660
if (echo >conf$$.file) 2>/dev/null; then
14661
  if ln -s conf$$.file conf$$ 2>/dev/null; then
14662
    as_ln_s='ln -s'
14663
    # ... but there are two gotchas:
14664
    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14665
    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14666
    # In both cases, we have to default to `cp -p'.
14667
    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14668
      as_ln_s='cp -p'
14669
  elif ln conf$$.file conf$$ 2>/dev/null; then
14670
    as_ln_s=ln
14671
  else
14672
    as_ln_s='cp -p'
14673
  fi
14674
else
14675
  as_ln_s='cp -p'
14676
fi
14677
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14678
rmdir conf$$.dir 2>/dev/null
14679
 
14680
 
14681
# as_fn_mkdir_p
14682
# -------------
14683
# Create "$as_dir" as a directory, including parents if necessary.
14684
as_fn_mkdir_p ()
14685
{
14686
 
14687
  case $as_dir in #(
14688
  -*) as_dir=./$as_dir;;
14689
  esac
14690
  test -d "$as_dir" || eval $as_mkdir_p || {
14691
    as_dirs=
14692
    while :; do
14693
      case $as_dir in #(
14694
      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14695
      *) as_qdir=$as_dir;;
14696
      esac
14697
      as_dirs="'$as_qdir' $as_dirs"
14698
      as_dir=`$as_dirname -- "$as_dir" ||
14699
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14700
         X"$as_dir" : 'X\(//\)[^/]' \| \
14701
         X"$as_dir" : 'X\(//\)$' \| \
14702
         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14703
$as_echo X"$as_dir" |
14704
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14705
            s//\1/
14706
            q
14707
          }
14708
          /^X\(\/\/\)[^/].*/{
14709
            s//\1/
14710
            q
14711
          }
14712
          /^X\(\/\/\)$/{
14713
            s//\1/
14714
            q
14715
          }
14716
          /^X\(\/\).*/{
14717
            s//\1/
14718
            q
14719
          }
14720
          s/.*/./; q'`
14721
      test -d "$as_dir" && break
14722
    done
14723
    test -z "$as_dirs" || eval "mkdir $as_dirs"
14724
  } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14725
 
14726
 
14727
} # as_fn_mkdir_p
14728
if mkdir -p . 2>/dev/null; then
14729
  as_mkdir_p='mkdir -p "$as_dir"'
14730
else
14731
  test -d ./-p && rmdir ./-p
14732
  as_mkdir_p=false
14733
fi
14734
 
14735
if test -x / >/dev/null 2>&1; then
14736
  as_test_x='test -x'
14737
else
14738
  if ls -dL / >/dev/null 2>&1; then
14739
    as_ls_L_option=L
14740
  else
14741
    as_ls_L_option=
14742
  fi
14743
  as_test_x='
14744
    eval sh -c '\''
14745
      if test -d "$1"; then
14746
        test -d "$1/.";
14747
      else
14748
        case $1 in #(
14749
        -*)set "./$1";;
14750
        esac;
14751
        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14752
        ???[sx]*):;;*)false;;esac;fi
14753
    '\'' sh
14754
  '
14755
fi
14756
as_executable_p=$as_test_x
14757
 
14758
# Sed expression to map a string onto a valid CPP name.
14759
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14760
 
14761
# Sed expression to map a string onto a valid variable name.
14762
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14763
 
14764
 
14765
exec 6>&1
14766
## ----------------------------------- ##
14767
## Main body of $CONFIG_STATUS script. ##
14768
## ----------------------------------- ##
14769
_ASEOF
14770
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14771
 
14772
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14773
# Save the log message, to keep $0 and so on meaningful, and to
14774
# report actual input values of CONFIG_FILES etc. instead of their
14775
# values after options handling.
14776
ac_log="
14777
This file was extended by $as_me, which was
14778
generated by GNU Autoconf 2.64.  Invocation command line was
14779
 
14780
  CONFIG_FILES    = $CONFIG_FILES
14781
  CONFIG_HEADERS  = $CONFIG_HEADERS
14782
  CONFIG_LINKS    = $CONFIG_LINKS
14783
  CONFIG_COMMANDS = $CONFIG_COMMANDS
14784
  $ $0 $@
14785
 
14786
on `(hostname || uname -n) 2>/dev/null | sed 1q`
14787
"
14788
 
14789
_ACEOF
14790
 
14791
case $ac_config_files in *"
14792
"*) set x $ac_config_files; shift; ac_config_files=$*;;
14793
esac
14794
 
14795
 
14796
 
14797
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14798
# Files that config.status was made for.
14799
config_files="$ac_config_files"
14800
 
14801
_ACEOF
14802
 
14803
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14804
ac_cs_usage="\
14805
\`$as_me' instantiates files and other configuration actions
14806
from templates according to the current configuration.  Unless the files
14807
and actions are specified as TAGs, all are instantiated by default.
14808
 
14809
Usage: $0 [OPTION]... [TAG]...
14810
 
14811
  -h, --help       print this help, then exit
14812
  -V, --version    print version number and configuration settings, then exit
14813
  -q, --quiet, --silent
14814
                   do not print progress messages
14815
  -d, --debug      don't remove temporary files
14816
      --recheck    update $as_me by reconfiguring in the same conditions
14817
      --file=FILE[:TEMPLATE]
14818
                   instantiate the configuration file FILE
14819
 
14820
Configuration files:
14821
$config_files
14822
 
14823
Report bugs to the package provider."
14824
 
14825
_ACEOF
14826
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14827
ac_cs_version="\\
14828
config.status
14829
configured by $0, generated by GNU Autoconf 2.64,
14830
  with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14831
 
14832
Copyright (C) 2009 Free Software Foundation, Inc.
14833
This config.status script is free software; the Free Software Foundation
14834
gives unlimited permission to copy, distribute and modify it."
14835
 
14836
ac_pwd='$ac_pwd'
14837
srcdir='$srcdir'
14838
INSTALL='$INSTALL'
14839
AWK='$AWK'
14840
test -n "\$AWK" || AWK=awk
14841
_ACEOF
14842
 
14843
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14844
# The default lists apply if the user does not specify any file.
14845
ac_need_defaults=:
14846
while test $# != 0
14847
do
14848
  case $1 in
14849
  --*=*)
14850
    ac_option=`expr "X$1" : 'X\([^=]*\)='`
14851
    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14852
    ac_shift=:
14853
    ;;
14854
  *)
14855
    ac_option=$1
14856
    ac_optarg=$2
14857
    ac_shift=shift
14858
    ;;
14859
  esac
14860
 
14861
  case $ac_option in
14862
  # Handling of the options.
14863
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14864
    ac_cs_recheck=: ;;
14865
  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14866
    $as_echo "$ac_cs_version"; exit ;;
14867
  --debug | --debu | --deb | --de | --d | -d )
14868
    debug=: ;;
14869
  --file | --fil | --fi | --f )
14870
    $ac_shift
14871
    case $ac_optarg in
14872
    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14873
    esac
14874
    as_fn_append CONFIG_FILES " '$ac_optarg'"
14875
    ac_need_defaults=false;;
14876
  --he | --h |  --help | --hel | -h )
14877
    $as_echo "$ac_cs_usage"; exit ;;
14878
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14879
  | -silent | --silent | --silen | --sile | --sil | --si | --s)
14880
    ac_cs_silent=: ;;
14881
 
14882
  # This is an error.
14883
  -*) as_fn_error "unrecognized option: \`$1'
14884
Try \`$0 --help' for more information." ;;
14885
 
14886
  *) as_fn_append ac_config_targets " $1"
14887
     ac_need_defaults=false ;;
14888
 
14889
  esac
14890
  shift
14891
done
14892
 
14893
ac_configure_extra_args=
14894
 
14895
if $ac_cs_silent; then
14896
  exec 6>/dev/null
14897
  ac_configure_extra_args="$ac_configure_extra_args --silent"
14898
fi
14899
 
14900
_ACEOF
14901
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14902
if \$ac_cs_recheck; then
14903
  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14904
  shift
14905
  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14906
  CONFIG_SHELL='$SHELL'
14907
  export CONFIG_SHELL
14908
  exec "\$@"
14909
fi
14910
 
14911
_ACEOF
14912
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14913
exec 5>>config.log
14914
{
14915
  echo
14916
  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14917
## Running $as_me. ##
14918
_ASBOX
14919
  $as_echo "$ac_log"
14920
} >&5
14921
 
14922
_ACEOF
14923
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14924
#
14925
# INIT-COMMANDS
14926
#
14927
extrasub_build="$extrasub_build"
14928
   extrasub_host="$extrasub_host"
14929
   extrasub_target="$extrasub_target"
14930
 
14931
_ACEOF
14932
 
14933
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14934
 
14935
# Handling of arguments.
14936
for ac_config_target in $ac_config_targets
14937
do
14938
  case $ac_config_target in
14939
    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14940
 
14941
  *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14942
  esac
14943
done
14944
 
14945
 
14946
# If the user did not use the arguments to specify the items to instantiate,
14947
# then the envvar interface is used.  Set only those that are not.
14948
# We use the long form for the default assignment because of an extremely
14949
# bizarre bug on SunOS 4.1.3.
14950
if $ac_need_defaults; then
14951
  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14952
fi
14953
 
14954
# Have a temporary directory for convenience.  Make it in the build tree
14955
# simply because there is no reason against having it here, and in addition,
14956
# creating and moving files from /tmp can sometimes cause problems.
14957
# Hook for its removal unless debugging.
14958
# Note that there is a small window in which the directory will not be cleaned:
14959
# after its creation but before its name has been assigned to `$tmp'.
14960
$debug ||
14961
{
14962
  tmp=
14963
  trap 'exit_status=$?
14964
  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14965
' 0
14966
  trap 'as_fn_exit 1' 1 2 13 15
14967
}
14968
# Create a (secure) tmp directory for tmp files.
14969
 
14970
{
14971
  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14972
  test -n "$tmp" && test -d "$tmp"
14973
}  ||
14974
{
14975
  tmp=./conf$$-$RANDOM
14976
  (umask 077 && mkdir "$tmp")
14977
} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14978
 
14979
# Set up the scripts for CONFIG_FILES section.
14980
# No need to generate them if there are no CONFIG_FILES.
14981
# This happens for instance with `./config.status config.h'.
14982
if test -n "$CONFIG_FILES"; then
14983
 
14984
if $AWK 'BEGIN { getline <"/dev/null" }' /dev/null; then
14985
  ac_cs_awk_getline=:
14986
  ac_cs_awk_pipe_init=
14987
  ac_cs_awk_read_file='
14988
      while ((getline aline < (F[key])) > 0)
14989
        print(aline)
14990
      close(F[key])'
14991
  ac_cs_awk_pipe_fini=
14992
else
14993
  ac_cs_awk_getline=false
14994
  ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
14995
  ac_cs_awk_read_file='
14996
      print "|#_!!_#|"
14997
      print "cat " F[key] " &&"
14998
      '$ac_cs_awk_pipe_init
14999
  # The final `:' finishes the AND list.
15000
  ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15001
fi
15002
ac_cr=`echo X | tr X '\015'`
15003
# On cygwin, bash can eat \r inside `` if the user requested igncr.
15004
# But we know of no other shell where ac_cr would be empty at this
15005
# point, so we can use a bashism as a fallback.
15006
if test "x$ac_cr" = x; then
15007
  eval ac_cr=\$\'\\r\'
15008
fi
15009
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null`
15010
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15011
  ac_cs_awk_cr='\r'
15012
else
15013
  ac_cs_awk_cr=$ac_cr
15014
fi
15015
 
15016
echo 'BEGIN {' >"$tmp/subs1.awk" &&
15017
_ACEOF
15018
 
15019
# Create commands to substitute file output variables.
15020
{
15021
  echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15022
  echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15023
  echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15024
  echo "_ACAWK" &&
15025
  echo "_ACEOF"
15026
} >conf$$files.sh &&
15027
. ./conf$$files.sh ||
15028
  as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15029
rm -f conf$$files.sh
15030
 
15031
{
15032
  echo "cat >conf$$subs.awk <<_ACEOF" &&
15033
  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15034
  echo "_ACEOF"
15035
} >conf$$subs.sh ||
15036
  as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15037
ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15038
ac_delim='%!_!# '
15039
for ac_last_try in false false false false false :; do
15040
  . ./conf$$subs.sh ||
15041
    as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15042
 
15043
  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15044
  if test $ac_delim_n = $ac_delim_num; then
15045
    break
15046
  elif $ac_last_try; then
15047
    as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15048
  else
15049
    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15050
  fi
15051
done
15052
rm -f conf$$subs.sh
15053
 
15054
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15055
cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15056
_ACEOF
15057
sed -n '
15058
h
15059
s/^/S["/; s/!.*/"]=/
15060
p
15061
g
15062
s/^[^!]*!//
15063
:repl
15064
t repl
15065
s/'"$ac_delim"'$//
15066
t delim
15067
:nl
15068
h
15069
s/\(.\{148\}\).*/\1/
15070
t more1
15071
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15072
p
15073
n
15074
b repl
15075
:more1
15076
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15077
p
15078
g
15079
s/.\{148\}//
15080
t nl
15081
:delim
15082
h
15083
s/\(.\{148\}\).*/\1/
15084
t more2
15085
s/["\\]/\\&/g; s/^/"/; s/$/"/
15086
p
15087
b
15088
:more2
15089
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15090
p
15091
g
15092
s/.\{148\}//
15093
t delim
15094
' 
15095
/^[^""]/{
15096
  N
15097
  s/\n//
15098
}
15099
' >>$CONFIG_STATUS || ac_write_fail=1
15100
rm -f conf$$subs.awk
15101
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15102
_ACAWK
15103
cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15104
  for (key in S) S_is_set[key] = 1
15105
  FS = ""
15106
  \$ac_cs_awk_pipe_init
15107
}
15108
{
15109
  line = $ 0
15110
  nfields = split(line, field, "@")
15111
  substed = 0
15112
  len = length(field[1])
15113
  for (i = 2; i < nfields; i++) {
15114
    key = field[i]
15115
    keylen = length(key)
15116
    if (S_is_set[key]) {
15117
      value = S[key]
15118
      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15119
      len += length(value) + length(field[++i])
15120
      substed = 1
15121
    } else
15122
      len += 1 + keylen
15123
  }
15124
  if (nfields == 3 && !substed) {
15125
    key = field[2]
15126
    if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
15127
      \$ac_cs_awk_read_file
15128
      next
15129
    }
15130
  }
15131
  print line
15132
}
15133
\$ac_cs_awk_pipe_fini
15134
_ACAWK
15135
_ACEOF
15136
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15137
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15138
  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15139
else
15140
  cat
15141
fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15142
  || as_fn_error "could not setup config files machinery" "$LINENO" 5
15143
_ACEOF
15144
 
15145
# VPATH may cause trouble with some makes, so we remove $(srcdir),
15146
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15147
# trailing colons and then remove the whole line if VPATH becomes empty
15148
# (actually we leave an empty line to preserve line numbers).
15149
if test "x$srcdir" = x.; then
15150
  ac_vpsub='/^[  ]*VPATH[        ]*=/{
15151
s/:*\$(srcdir):*/:/
15152
s/:*\${srcdir}:*/:/
15153
s/:*@srcdir@:*/:/
15154
s/^\([^=]*=[     ]*\):*/\1/
15155
s/:*$//
15156
s/^[^=]*=[       ]*$//
15157
}'
15158
fi
15159
 
15160
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15161
fi # test -n "$CONFIG_FILES"
15162
 
15163
 
15164
eval set X "  :F $CONFIG_FILES      "
15165
shift
15166
for ac_tag
15167
do
15168
  case $ac_tag in
15169
  :[FHLC]) ac_mode=$ac_tag; continue;;
15170
  esac
15171
  case $ac_mode$ac_tag in
15172
  :[FHL]*:*);;
15173
  :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15174
  :[FH]-) ac_tag=-:-;;
15175
  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15176
  esac
15177
  ac_save_IFS=$IFS
15178
  IFS=:
15179
  set x $ac_tag
15180
  IFS=$ac_save_IFS
15181
  shift
15182
  ac_file=$1
15183
  shift
15184
 
15185
  case $ac_mode in
15186
  :L) ac_source=$1;;
15187
  :[FH])
15188
    ac_file_inputs=
15189
    for ac_f
15190
    do
15191
      case $ac_f in
15192
      -) ac_f="$tmp/stdin";;
15193
      *) # Look for the file first in the build tree, then in the source tree
15194
         # (if the path is not absolute).  The absolute path cannot be DOS-style,
15195
         # because $ac_f cannot contain `:'.
15196
         test -f "$ac_f" ||
15197
           case $ac_f in
15198
           [\\/$]*) false;;
15199
           *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15200
           esac ||
15201
           as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15202
      esac
15203
      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15204
      as_fn_append ac_file_inputs " '$ac_f'"
15205
    done
15206
 
15207
    # Let's still pretend it is `configure' which instantiates (i.e., don't
15208
    # use $as_me), people would be surprised to read:
15209
    #    /* config.h.  Generated by config.status.  */
15210
    configure_input='Generated from '`
15211
          $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15212
        `' by configure.'
15213
    if test x"$ac_file" != x-; then
15214
      configure_input="$ac_file.  $configure_input"
15215
      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15216
$as_echo "$as_me: creating $ac_file" >&6;}
15217
    fi
15218
    # Neutralize special characters interpreted by sed in replacement strings.
15219
    case $configure_input in #(
15220
    *\&* | *\|* | *\\* )
15221
       ac_sed_conf_input=`$as_echo "$configure_input" |
15222
       sed 's/[\\\\&|]/\\\\&/g'`;; #(
15223
    *) ac_sed_conf_input=$configure_input;;
15224
    esac
15225
 
15226
    case $ac_tag in
15227
    *:-:* | *:-) cat >"$tmp/stdin" \
15228
      || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15229
    esac
15230
    ;;
15231
  esac
15232
 
15233
  ac_dir=`$as_dirname -- "$ac_file" ||
15234
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15235
         X"$ac_file" : 'X\(//\)[^/]' \| \
15236
         X"$ac_file" : 'X\(//\)$' \| \
15237
         X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15238
$as_echo X"$ac_file" |
15239
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15240
            s//\1/
15241
            q
15242
          }
15243
          /^X\(\/\/\)[^/].*/{
15244
            s//\1/
15245
            q
15246
          }
15247
          /^X\(\/\/\)$/{
15248
            s//\1/
15249
            q
15250
          }
15251
          /^X\(\/\).*/{
15252
            s//\1/
15253
            q
15254
          }
15255
          s/.*/./; q'`
15256
  as_dir="$ac_dir"; as_fn_mkdir_p
15257
  ac_builddir=.
15258
 
15259
case "$ac_dir" in
15260
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15261
*)
15262
  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15263
  # A ".." for each directory in $ac_dir_suffix.
15264
  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15265
  case $ac_top_builddir_sub in
15266
  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15267
  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15268
  esac ;;
15269
esac
15270
ac_abs_top_builddir=$ac_pwd
15271
ac_abs_builddir=$ac_pwd$ac_dir_suffix
15272
# for backward compatibility:
15273
ac_top_builddir=$ac_top_build_prefix
15274
 
15275
case $srcdir in
15276
  .)  # We are building in place.
15277
    ac_srcdir=.
15278
    ac_top_srcdir=$ac_top_builddir_sub
15279
    ac_abs_top_srcdir=$ac_pwd ;;
15280
  [\\/]* | ?:[\\/]* )  # Absolute name.
15281
    ac_srcdir=$srcdir$ac_dir_suffix;
15282
    ac_top_srcdir=$srcdir
15283
    ac_abs_top_srcdir=$srcdir ;;
15284
  *) # Relative name.
15285
    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15286
    ac_top_srcdir=$ac_top_build_prefix$srcdir
15287
    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15288
esac
15289
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15290
 
15291
 
15292
  case $ac_mode in
15293
  :F)
15294
  #
15295
  # CONFIG_FILE
15296
  #
15297
 
15298
  case $INSTALL in
15299
  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15300
  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15301
  esac
15302
_ACEOF
15303
 
15304
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15305
# If the template does not know about datarootdir, expand it.
15306
# FIXME: This hack should be removed a few years after 2.60.
15307
ac_datarootdir_hack=; ac_datarootdir_seen=
15308
ac_sed_dataroot='
15309
/datarootdir/ {
15310
  p
15311
  q
15312
}
15313
/@datadir@/p
15314
/@docdir@/p
15315
/@infodir@/p
15316
/@localedir@/p
15317
/@mandir@/p'
15318
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15319
*datarootdir*) ac_datarootdir_seen=yes;;
15320
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15321
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15322
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15323
_ACEOF
15324
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15325
  ac_datarootdir_hack='
15326
  s&@datadir@&$datadir&g
15327
  s&@docdir@&$docdir&g
15328
  s&@infodir@&$infodir&g
15329
  s&@localedir@&$localedir&g
15330
  s&@mandir@&$mandir&g
15331
  s&\\\${datarootdir}&$datarootdir&g' ;;
15332
esac
15333
_ACEOF
15334
 
15335
# Neutralize VPATH when `$srcdir' = `.'.
15336
# Shell code in configure.ac might set extrasub.
15337
# FIXME: do we really want to maintain this feature?
15338
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15339
ac_sed_extra="$ac_vpsub
15340
$extrasub
15341
_ACEOF
15342
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15343
:t
15344
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15345
s|@configure_input@|$ac_sed_conf_input|;t t
15346
s&@top_builddir@&$ac_top_builddir_sub&;t t
15347
s&@top_build_prefix@&$ac_top_build_prefix&;t t
15348
s&@srcdir@&$ac_srcdir&;t t
15349
s&@abs_srcdir@&$ac_abs_srcdir&;t t
15350
s&@top_srcdir@&$ac_top_srcdir&;t t
15351
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15352
s&@builddir@&$ac_builddir&;t t
15353
s&@abs_builddir@&$ac_abs_builddir&;t t
15354
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15355
s&@INSTALL@&$ac_INSTALL&;t t
15356
$ac_datarootdir_hack
15357
"
15358
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15359
if $ac_cs_awk_getline; then
15360
  $AWK -f "$tmp/subs.awk"
15361
else
15362
  $AWK -f "$tmp/subs.awk" | $SHELL
15363
fi >$tmp/out \
15364
  || as_fn_error "could not create $ac_file" "$LINENO" 5
15365
 
15366
test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15367
  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15368
  { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15369
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15370
which seems to be undefined.  Please make sure it is defined." >&5
15371
$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15372
which seems to be undefined.  Please make sure it is defined." >&2;}
15373
 
15374
  rm -f "$tmp/stdin"
15375
  case $ac_file in
15376
  -) cat "$tmp/out" && rm -f "$tmp/out";;
15377
  *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15378
  esac \
15379
  || as_fn_error "could not create $ac_file" "$LINENO" 5
15380
 ;;
15381
 
15382
 
15383
 
15384
  esac
15385
 
15386
 
15387
  case $ac_file$ac_mode in
15388
    "Makefile":F) sed "$extrasub_build" Makefile |
15389
   sed "$extrasub_host" |
15390
   sed "$extrasub_target" > mf$$
15391
   mv -f mf$$ Makefile ;;
15392
 
15393
  esac
15394
done # for ac_tag
15395
 
15396
 
15397
as_fn_exit 0
15398
_ACEOF
15399
ac_clean_files=$ac_clean_files_save
15400
 
15401
test $ac_write_fail = 0 ||
15402
  as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15403
 
15404
 
15405
# configure is writing to config.log, and then calls config.status.
15406
# config.status does its own redirection, appending to config.log.
15407
# Unfortunately, on DOS this fails, as config.log is still kept open
15408
# by configure, so config.status won't be able to write to it; its
15409
# output is simply discarded.  So we exec the FD to /dev/null,
15410
# effectively closing config.log, so it can be properly (re)opened and
15411
# appended to by config.status.  When coming back to configure, we
15412
# need to make the FD available again.
15413
if test "$no_create" != yes; then
15414
  ac_cs_success=:
15415
  ac_config_status_args=
15416
  test "$silent" = yes &&
15417
    ac_config_status_args="$ac_config_status_args --quiet"
15418
  exec 5>/dev/null
15419
  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15420
  exec 5>>config.log
15421
  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15422
  # would make configure fail if this is the last instruction.
15423
  $ac_cs_success || as_fn_exit $?
15424
fi
15425
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15426
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15427
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15428
fi
15429
 

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