source: trunk/libs/newlib/src/newlib/libc/machine/x86_64/configure @ 444

Last change on this file since 444 was 444, checked in by satin@…, 6 years ago

add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc

File size: 135.7 KB
Line 
1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
3# Generated by GNU Autoconf 2.68 for newlib 3.0.0.
4#
5#
6# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
8# Foundation, Inc.
9#
10#
11# This configure script is free software; the Free Software Foundation
12# gives unlimited permission to copy, distribute and modify it.
13## -------------------- ##
14## M4sh Initialization. ##
15## -------------------- ##
16
17# Be more Bourne compatible
18DUALCASE=1; export DUALCASE # for MKS sh
19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20  emulate sh
21  NULLCMD=:
22  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23  # is contrary to our usage.  Disable this feature.
24  alias -g '${1+"$@"}'='"$@"'
25  setopt NO_GLOB_SUBST
26else
27  case `(set -o) 2>/dev/null` in #(
28  *posix*) :
29    set -o posix ;; #(
30  *) :
31     ;;
32esac
33fi
34
35
36as_nl='
37'
38export as_nl
39# Printing a long string crashes Solaris 7 /usr/bin/printf.
40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43# Prefer a ksh shell builtin over an external printf program on Solaris,
44# but without wasting forks for bash or zsh.
45if test -z "$BASH_VERSION$ZSH_VERSION" \
46    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47  as_echo='print -r --'
48  as_echo_n='print -rn --'
49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50  as_echo='printf %s\n'
51  as_echo_n='printf %s'
52else
53  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55    as_echo_n='/usr/ucb/echo -n'
56  else
57    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58    as_echo_n_body='eval
59      arg=$1;
60      case $arg in #(
61      *"$as_nl"*)
62        expr "X$arg" : "X\\(.*\\)$as_nl";
63        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64      esac;
65      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66    '
67    export as_echo_n_body
68    as_echo_n='sh -c $as_echo_n_body as_echo'
69  fi
70  export as_echo_body
71  as_echo='sh -c $as_echo_body as_echo'
72fi
73
74# The user is always right.
75if test "${PATH_SEPARATOR+set}" != set; then
76  PATH_SEPARATOR=:
77  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79      PATH_SEPARATOR=';'
80  }
81fi
82
83
84# IFS
85# We need space, tab and new line, in precisely that order.  Quoting is
86# there to prevent editors from complaining about space-tab.
87# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88# splitting by setting IFS to empty value.)
89IFS=" ""        $as_nl"
90
91# Find who we are.  Look in the path if we contain no directory separator.
92as_myself=
93case $0 in #((
94  *[\\/]* ) as_myself=$0 ;;
95  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96for as_dir in $PATH
97do
98  IFS=$as_save_IFS
99  test -z "$as_dir" && as_dir=.
100    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
101  done
102IFS=$as_save_IFS
103
104     ;;
105esac
106# We did not find ourselves, most probably we were run as `sh COMMAND'
107# in which case we are not to be found in the path.
108if test "x$as_myself" = x; then
109  as_myself=$0
110fi
111if test ! -f "$as_myself"; then
112  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113  exit 1
114fi
115
116# Unset variables that we do not need and which cause bugs (e.g. in
117# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
118# suppresses any "Segmentation fault" message there.  '((' could
119# trigger a bug in pdksh 5.2.14.
120for as_var in BASH_ENV ENV MAIL MAILPATH
121do eval test x\${$as_var+set} = xset \
122  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
123done
124PS1='$ '
125PS2='> '
126PS4='+ '
127
128# NLS nuisances.
129LC_ALL=C
130export LC_ALL
131LANGUAGE=C
132export LANGUAGE
133
134# CDPATH.
135(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
136
137if test "x$CONFIG_SHELL" = x; then
138  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
139  emulate sh
140  NULLCMD=:
141  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
142  # is contrary to our usage.  Disable this feature.
143  alias -g '\${1+\"\$@\"}'='\"\$@\"'
144  setopt NO_GLOB_SUBST
145else
146  case \`(set -o) 2>/dev/null\` in #(
147  *posix*) :
148    set -o posix ;; #(
149  *) :
150     ;;
151esac
152fi
153"
154  as_required="as_fn_return () { (exit \$1); }
155as_fn_success () { as_fn_return 0; }
156as_fn_failure () { as_fn_return 1; }
157as_fn_ret_success () { return 0; }
158as_fn_ret_failure () { return 1; }
159
160exitcode=0
161as_fn_success || { exitcode=1; echo as_fn_success failed.; }
162as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
163as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
164as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
165if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
166
167else
168  exitcode=1; echo positional parameters were not saved.
169fi
170test x\$exitcode = x0 || exit 1"
171  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
172  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
173  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
174  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
175  if (eval "$as_required") 2>/dev/null; then :
176  as_have_required=yes
177else
178  as_have_required=no
179fi
180  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181
182else
183  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184as_found=false
185for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186do
187  IFS=$as_save_IFS
188  test -z "$as_dir" && as_dir=.
189  as_found=:
190  case $as_dir in #(
191         /*)
192           for as_base in sh bash ksh sh5; do
193             # Try only shells that exist, to save several forks.
194             as_shell=$as_dir/$as_base
195             if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
196                    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
197  CONFIG_SHELL=$as_shell as_have_required=yes
198                   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
199  break 2
200fi
201fi
202           done;;
203       esac
204  as_found=false
205done
206$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
207              { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
208  CONFIG_SHELL=$SHELL as_have_required=yes
209fi; }
210IFS=$as_save_IFS
211
212
213      if test "x$CONFIG_SHELL" != x; then :
214  # We cannot yet assume a decent shell, so we have to provide a
215        # neutralization value for shells without unset; and this also
216        # works around shells that cannot unset nonexistent variables.
217        # Preserve -v and -x to the replacement shell.
218        BASH_ENV=/dev/null
219        ENV=/dev/null
220        (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
221        export CONFIG_SHELL
222        case $- in # ((((
223          *v*x* | *x*v* ) as_opts=-vx ;;
224          *v* ) as_opts=-v ;;
225          *x* ) as_opts=-x ;;
226          * ) as_opts= ;;
227        esac
228        exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
229fi
230
231    if test x$as_have_required = xno; then :
232  $as_echo "$0: This script requires a shell more modern than all"
233  $as_echo "$0: the shells that I found on your system."
234  if test x${ZSH_VERSION+set} = xset ; then
235    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
236    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
237  else
238    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
239$0: including any error possibly output before this
240$0: message. Then install a modern shell, or manually run
241$0: the script under such a shell if you do have one."
242  fi
243  exit 1
244fi
245fi
246fi
247SHELL=${CONFIG_SHELL-/bin/sh}
248export SHELL
249# Unset more variables known to interfere with behavior of common tools.
250CLICOLOR_FORCE= GREP_OPTIONS=
251unset CLICOLOR_FORCE GREP_OPTIONS
252
253## --------------------- ##
254## M4sh Shell Functions. ##
255## --------------------- ##
256# as_fn_unset VAR
257# ---------------
258# Portably unset VAR.
259as_fn_unset ()
260{
261  { eval $1=; unset $1;}
262}
263as_unset=as_fn_unset
264
265# as_fn_set_status STATUS
266# -----------------------
267# Set $? to STATUS, without forking.
268as_fn_set_status ()
269{
270  return $1
271} # as_fn_set_status
272
273# as_fn_exit STATUS
274# -----------------
275# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
276as_fn_exit ()
277{
278  set +e
279  as_fn_set_status $1
280  exit $1
281} # as_fn_exit
282
283# as_fn_mkdir_p
284# -------------
285# Create "$as_dir" as a directory, including parents if necessary.
286as_fn_mkdir_p ()
287{
288
289  case $as_dir in #(
290  -*) as_dir=./$as_dir;;
291  esac
292  test -d "$as_dir" || eval $as_mkdir_p || {
293    as_dirs=
294    while :; do
295      case $as_dir in #(
296      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
297      *) as_qdir=$as_dir;;
298      esac
299      as_dirs="'$as_qdir' $as_dirs"
300      as_dir=`$as_dirname -- "$as_dir" ||
301$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
302         X"$as_dir" : 'X\(//\)[^/]' \| \
303         X"$as_dir" : 'X\(//\)$' \| \
304         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
305$as_echo X"$as_dir" |
306    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
307            s//\1/
308            q
309          }
310          /^X\(\/\/\)[^/].*/{
311            s//\1/
312            q
313          }
314          /^X\(\/\/\)$/{
315            s//\1/
316            q
317          }
318          /^X\(\/\).*/{
319            s//\1/
320            q
321          }
322          s/.*/./; q'`
323      test -d "$as_dir" && break
324    done
325    test -z "$as_dirs" || eval "mkdir $as_dirs"
326  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
327
328
329} # as_fn_mkdir_p
330# as_fn_append VAR VALUE
331# ----------------------
332# Append the text in VALUE to the end of the definition contained in VAR. Take
333# advantage of any shell optimizations that allow amortized linear growth over
334# repeated appends, instead of the typical quadratic growth present in naive
335# implementations.
336if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
337  eval 'as_fn_append ()
338  {
339    eval $1+=\$2
340  }'
341else
342  as_fn_append ()
343  {
344    eval $1=\$$1\$2
345  }
346fi # as_fn_append
347
348# as_fn_arith ARG...
349# ------------------
350# Perform arithmetic evaluation on the ARGs, and store the result in the
351# global $as_val. Take advantage of shells that can avoid forks. The arguments
352# must be portable across $(()) and expr.
353if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
354  eval 'as_fn_arith ()
355  {
356    as_val=$(( $* ))
357  }'
358else
359  as_fn_arith ()
360  {
361    as_val=`expr "$@" || test $? -eq 1`
362  }
363fi # as_fn_arith
364
365
366# as_fn_error STATUS ERROR [LINENO LOG_FD]
367# ----------------------------------------
368# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
369# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
370# script with STATUS, using 1 if that was 0.
371as_fn_error ()
372{
373  as_status=$1; test $as_status -eq 0 && as_status=1
374  if test "$4"; then
375    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
376    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
377  fi
378  $as_echo "$as_me: error: $2" >&2
379  as_fn_exit $as_status
380} # as_fn_error
381
382if expr a : '\(a\)' >/dev/null 2>&1 &&
383   test "X`expr 00001 : '.*\(...\)'`" = X001; then
384  as_expr=expr
385else
386  as_expr=false
387fi
388
389if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
390  as_basename=basename
391else
392  as_basename=false
393fi
394
395if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
396  as_dirname=dirname
397else
398  as_dirname=false
399fi
400
401as_me=`$as_basename -- "$0" ||
402$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
403         X"$0" : 'X\(//\)$' \| \
404         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
405$as_echo X/"$0" |
406    sed '/^.*\/\([^/][^/]*\)\/*$/{
407            s//\1/
408            q
409          }
410          /^X\/\(\/\/\)$/{
411            s//\1/
412            q
413          }
414          /^X\/\(\/\).*/{
415            s//\1/
416            q
417          }
418          s/.*/./; q'`
419
420# Avoid depending upon Character Ranges.
421as_cr_letters='abcdefghijklmnopqrstuvwxyz'
422as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
423as_cr_Letters=$as_cr_letters$as_cr_LETTERS
424as_cr_digits='0123456789'
425as_cr_alnum=$as_cr_Letters$as_cr_digits
426
427
428  as_lineno_1=$LINENO as_lineno_1a=$LINENO
429  as_lineno_2=$LINENO as_lineno_2a=$LINENO
430  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
431  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
432  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
433  sed -n '
434    p
435    /[$]LINENO/=
436  ' <$as_myself |
437    sed '
438      s/[$]LINENO.*/&-/
439      t lineno
440      b
441      :lineno
442      N
443      :loop
444      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
445      t loop
446      s/-\n.*//
447    ' >$as_me.lineno &&
448  chmod +x "$as_me.lineno" ||
449    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
450
451  # Don't try to exec as it changes $[0], causing all sort of problems
452  # (the dirname of $[0] is not the place where we might find the
453  # original and so on.  Autoconf is especially sensitive to this).
454  . "./$as_me.lineno"
455  # Exit status is that of the last command.
456  exit
457}
458
459ECHO_C= ECHO_N= ECHO_T=
460case `echo -n x` in #(((((
461-n*)
462  case `echo 'xy\c'` in
463  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
464  xy)  ECHO_C='\c';;
465  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
466       ECHO_T=' ';;
467  esac;;
468*)
469  ECHO_N='-n';;
470esac
471
472rm -f conf$$ conf$$.exe conf$$.file
473if test -d conf$$.dir; then
474  rm -f conf$$.dir/conf$$.file
475else
476  rm -f conf$$.dir
477  mkdir conf$$.dir 2>/dev/null
478fi
479if (echo >conf$$.file) 2>/dev/null; then
480  if ln -s conf$$.file conf$$ 2>/dev/null; then
481    as_ln_s='ln -s'
482    # ... but there are two gotchas:
483    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
484    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
485    # In both cases, we have to default to `cp -p'.
486    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
487      as_ln_s='cp -p'
488  elif ln conf$$.file conf$$ 2>/dev/null; then
489    as_ln_s=ln
490  else
491    as_ln_s='cp -p'
492  fi
493else
494  as_ln_s='cp -p'
495fi
496rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
497rmdir conf$$.dir 2>/dev/null
498
499if mkdir -p . 2>/dev/null; then
500  as_mkdir_p='mkdir -p "$as_dir"'
501else
502  test -d ./-p && rmdir ./-p
503  as_mkdir_p=false
504fi
505
506if test -x / >/dev/null 2>&1; then
507  as_test_x='test -x'
508else
509  if ls -dL / >/dev/null 2>&1; then
510    as_ls_L_option=L
511  else
512    as_ls_L_option=
513  fi
514  as_test_x='
515    eval sh -c '\''
516      if test -d "$1"; then
517        test -d "$1/.";
518      else
519        case $1 in #(
520        -*)set "./$1";;
521        esac;
522        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
523        ???[sx]*):;;*)false;;esac;fi
524    '\'' sh
525  '
526fi
527as_executable_p=$as_test_x
528
529# Sed expression to map a string onto a valid CPP name.
530as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
531
532# Sed expression to map a string onto a valid variable name.
533as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
534
535
536test -n "$DJDIR" || exec 7<&0 </dev/null
537exec 6>&1
538
539# Name of the host.
540# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
541# so uname gets run too.
542ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
543
544#
545# Initializations.
546#
547ac_default_prefix=/usr/local
548ac_clean_files=
549ac_config_libobj_dir=.
550LIBOBJS=
551cross_compiling=no
552subdirs=
553MFLAGS=
554MAKEFLAGS=
555
556# Identity of this package.
557PACKAGE_NAME='newlib'
558PACKAGE_TARNAME='newlib'
559PACKAGE_VERSION='3.0.0'
560PACKAGE_STRING='newlib 3.0.0'
561PACKAGE_BUGREPORT=''
562PACKAGE_URL=''
563
564ac_unique_file="Makefile.am"
565ac_subst_vars='LTLIBOBJS
566LIBOBJS
567sys_dir
568machine_dir
569libm_machine_dir
570lpfx
571aext
572oext
573OBJEXT
574USE_LIBTOOL_FALSE
575USE_LIBTOOL_TRUE
576ELIX_LEVEL_4_FALSE
577ELIX_LEVEL_4_TRUE
578ELIX_LEVEL_3_FALSE
579ELIX_LEVEL_3_TRUE
580ELIX_LEVEL_2_FALSE
581ELIX_LEVEL_2_TRUE
582ELIX_LEVEL_1_FALSE
583ELIX_LEVEL_1_TRUE
584ELIX_LEVEL_0_FALSE
585ELIX_LEVEL_0_TRUE
586LDFLAGS
587NO_INCLUDE_LIST
588NEWLIB_CFLAGS
589CCASFLAGS
590CCAS
591MAINT
592MAINTAINER_MODE_FALSE
593MAINTAINER_MODE_TRUE
594READELF
595RANLIB
596AR
597AS
598am__fastdepCC_FALSE
599am__fastdepCC_TRUE
600CCDEPMODE
601am__nodep
602AMDEPBACKSLASH
603AMDEP_FALSE
604AMDEP_TRUE
605am__quote
606am__include
607DEPDIR
608CC
609am__untar
610am__tar
611AMTAR
612am__leading_dot
613SET_MAKE
614AWK
615mkdir_p
616MKDIR_P
617INSTALL_STRIP_PROGRAM
618STRIP
619install_sh
620MAKEINFO
621AUTOHEADER
622AUTOMAKE
623AUTOCONF
624ACLOCAL
625VERSION
626PACKAGE
627CYGPATH_W
628am__isrc
629INSTALL_DATA
630INSTALL_SCRIPT
631INSTALL_PROGRAM
632host_os
633host_vendor
634host_cpu
635host
636build_os
637build_vendor
638build_cpu
639build
640newlib_basedir
641MAY_SUPPLY_SYSCALLS_FALSE
642MAY_SUPPLY_SYSCALLS_TRUE
643target_alias
644host_alias
645build_alias
646LIBS
647ECHO_T
648ECHO_N
649ECHO_C
650DEFS
651mandir
652localedir
653libdir
654psdir
655pdfdir
656dvidir
657htmldir
658infodir
659docdir
660oldincludedir
661includedir
662localstatedir
663sharedstatedir
664sysconfdir
665datadir
666datarootdir
667libexecdir
668sbindir
669bindir
670program_transform_name
671prefix
672exec_prefix
673PACKAGE_URL
674PACKAGE_BUGREPORT
675PACKAGE_STRING
676PACKAGE_VERSION
677PACKAGE_TARNAME
678PACKAGE_NAME
679PATH_SEPARATOR
680SHELL'
681ac_subst_files=''
682ac_user_opts='
683enable_option_checking
684enable_multilib
685enable_target_optspace
686enable_malloc_debugging
687enable_newlib_multithread
688enable_newlib_iconv
689enable_newlib_elix_level
690enable_newlib_io_float
691enable_newlib_supplied_syscalls
692enable_dependency_tracking
693enable_maintainer_mode
694'
695      ac_precious_vars='build_alias
696host_alias
697target_alias
698CCAS
699CCASFLAGS'
700
701
702# Initialize some variables set by options.
703ac_init_help=
704ac_init_version=false
705ac_unrecognized_opts=
706ac_unrecognized_sep=
707# The variables have the same names as the options, with
708# dashes changed to underlines.
709cache_file=/dev/null
710exec_prefix=NONE
711no_create=
712no_recursion=
713prefix=NONE
714program_prefix=NONE
715program_suffix=NONE
716program_transform_name=s,x,x,
717silent=
718site=
719srcdir=
720verbose=
721x_includes=NONE
722x_libraries=NONE
723
724# Installation directory options.
725# These are left unexpanded so users can "make install exec_prefix=/foo"
726# and all the variables that are supposed to be based on exec_prefix
727# by default will actually change.
728# Use braces instead of parens because sh, perl, etc. also accept them.
729# (The list follows the same order as the GNU Coding Standards.)
730bindir='${exec_prefix}/bin'
731sbindir='${exec_prefix}/sbin'
732libexecdir='${exec_prefix}/libexec'
733datarootdir='${prefix}/share'
734datadir='${datarootdir}'
735sysconfdir='${prefix}/etc'
736sharedstatedir='${prefix}/com'
737localstatedir='${prefix}/var'
738includedir='${prefix}/include'
739oldincludedir='/usr/include'
740docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
741infodir='${datarootdir}/info'
742htmldir='${docdir}'
743dvidir='${docdir}'
744pdfdir='${docdir}'
745psdir='${docdir}'
746libdir='${exec_prefix}/lib'
747localedir='${datarootdir}/locale'
748mandir='${datarootdir}/man'
749
750ac_prev=
751ac_dashdash=
752for ac_option
753do
754  # If the previous option needs an argument, assign it.
755  if test -n "$ac_prev"; then
756    eval $ac_prev=\$ac_option
757    ac_prev=
758    continue
759  fi
760
761  case $ac_option in
762  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
763  *=)   ac_optarg= ;;
764  *)    ac_optarg=yes ;;
765  esac
766
767  # Accept the important Cygnus configure options, so we can diagnose typos.
768
769  case $ac_dashdash$ac_option in
770  --)
771    ac_dashdash=yes ;;
772
773  -bindir | --bindir | --bindi | --bind | --bin | --bi)
774    ac_prev=bindir ;;
775  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
776    bindir=$ac_optarg ;;
777
778  -build | --build | --buil | --bui | --bu)
779    ac_prev=build_alias ;;
780  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
781    build_alias=$ac_optarg ;;
782
783  -cache-file | --cache-file | --cache-fil | --cache-fi \
784  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
785    ac_prev=cache_file ;;
786  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
787  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
788    cache_file=$ac_optarg ;;
789
790  --config-cache | -C)
791    cache_file=config.cache ;;
792
793  -datadir | --datadir | --datadi | --datad)
794    ac_prev=datadir ;;
795  -datadir=* | --datadir=* | --datadi=* | --datad=*)
796    datadir=$ac_optarg ;;
797
798  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
799  | --dataroo | --dataro | --datar)
800    ac_prev=datarootdir ;;
801  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
802  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
803    datarootdir=$ac_optarg ;;
804
805  -disable-* | --disable-*)
806    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
807    # Reject names that are not valid shell variable names.
808    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
809      as_fn_error $? "invalid feature name: $ac_useropt"
810    ac_useropt_orig=$ac_useropt
811    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
812    case $ac_user_opts in
813      *"
814"enable_$ac_useropt"
815"*) ;;
816      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
817         ac_unrecognized_sep=', ';;
818    esac
819    eval enable_$ac_useropt=no ;;
820
821  -docdir | --docdir | --docdi | --doc | --do)
822    ac_prev=docdir ;;
823  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
824    docdir=$ac_optarg ;;
825
826  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
827    ac_prev=dvidir ;;
828  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
829    dvidir=$ac_optarg ;;
830
831  -enable-* | --enable-*)
832    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
833    # Reject names that are not valid shell variable names.
834    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
835      as_fn_error $? "invalid feature name: $ac_useropt"
836    ac_useropt_orig=$ac_useropt
837    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
838    case $ac_user_opts in
839      *"
840"enable_$ac_useropt"
841"*) ;;
842      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
843         ac_unrecognized_sep=', ';;
844    esac
845    eval enable_$ac_useropt=\$ac_optarg ;;
846
847  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
848  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
849  | --exec | --exe | --ex)
850    ac_prev=exec_prefix ;;
851  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
852  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
853  | --exec=* | --exe=* | --ex=*)
854    exec_prefix=$ac_optarg ;;
855
856  -gas | --gas | --ga | --g)
857    # Obsolete; use --with-gas.
858    with_gas=yes ;;
859
860  -help | --help | --hel | --he | -h)
861    ac_init_help=long ;;
862  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
863    ac_init_help=recursive ;;
864  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
865    ac_init_help=short ;;
866
867  -host | --host | --hos | --ho)
868    ac_prev=host_alias ;;
869  -host=* | --host=* | --hos=* | --ho=*)
870    host_alias=$ac_optarg ;;
871
872  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
873    ac_prev=htmldir ;;
874  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
875  | --ht=*)
876    htmldir=$ac_optarg ;;
877
878  -includedir | --includedir | --includedi | --included | --include \
879  | --includ | --inclu | --incl | --inc)
880    ac_prev=includedir ;;
881  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
882  | --includ=* | --inclu=* | --incl=* | --inc=*)
883    includedir=$ac_optarg ;;
884
885  -infodir | --infodir | --infodi | --infod | --info | --inf)
886    ac_prev=infodir ;;
887  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
888    infodir=$ac_optarg ;;
889
890  -libdir | --libdir | --libdi | --libd)
891    ac_prev=libdir ;;
892  -libdir=* | --libdir=* | --libdi=* | --libd=*)
893    libdir=$ac_optarg ;;
894
895  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
896  | --libexe | --libex | --libe)
897    ac_prev=libexecdir ;;
898  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
899  | --libexe=* | --libex=* | --libe=*)
900    libexecdir=$ac_optarg ;;
901
902  -localedir | --localedir | --localedi | --localed | --locale)
903    ac_prev=localedir ;;
904  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
905    localedir=$ac_optarg ;;
906
907  -localstatedir | --localstatedir | --localstatedi | --localstated \
908  | --localstate | --localstat | --localsta | --localst | --locals)
909    ac_prev=localstatedir ;;
910  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
911  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
912    localstatedir=$ac_optarg ;;
913
914  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
915    ac_prev=mandir ;;
916  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
917    mandir=$ac_optarg ;;
918
919  -nfp | --nfp | --nf)
920    # Obsolete; use --without-fp.
921    with_fp=no ;;
922
923  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
924  | --no-cr | --no-c | -n)
925    no_create=yes ;;
926
927  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
928  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
929    no_recursion=yes ;;
930
931  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
932  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
933  | --oldin | --oldi | --old | --ol | --o)
934    ac_prev=oldincludedir ;;
935  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
936  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
937  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
938    oldincludedir=$ac_optarg ;;
939
940  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
941    ac_prev=prefix ;;
942  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
943    prefix=$ac_optarg ;;
944
945  -program-prefix | --program-prefix | --program-prefi | --program-pref \
946  | --program-pre | --program-pr | --program-p)
947    ac_prev=program_prefix ;;
948  -program-prefix=* | --program-prefix=* | --program-prefi=* \
949  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
950    program_prefix=$ac_optarg ;;
951
952  -program-suffix | --program-suffix | --program-suffi | --program-suff \
953  | --program-suf | --program-su | --program-s)
954    ac_prev=program_suffix ;;
955  -program-suffix=* | --program-suffix=* | --program-suffi=* \
956  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
957    program_suffix=$ac_optarg ;;
958
959  -program-transform-name | --program-transform-name \
960  | --program-transform-nam | --program-transform-na \
961  | --program-transform-n | --program-transform- \
962  | --program-transform | --program-transfor \
963  | --program-transfo | --program-transf \
964  | --program-trans | --program-tran \
965  | --progr-tra | --program-tr | --program-t)
966    ac_prev=program_transform_name ;;
967  -program-transform-name=* | --program-transform-name=* \
968  | --program-transform-nam=* | --program-transform-na=* \
969  | --program-transform-n=* | --program-transform-=* \
970  | --program-transform=* | --program-transfor=* \
971  | --program-transfo=* | --program-transf=* \
972  | --program-trans=* | --program-tran=* \
973  | --progr-tra=* | --program-tr=* | --program-t=*)
974    program_transform_name=$ac_optarg ;;
975
976  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
977    ac_prev=pdfdir ;;
978  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
979    pdfdir=$ac_optarg ;;
980
981  -psdir | --psdir | --psdi | --psd | --ps)
982    ac_prev=psdir ;;
983  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
984    psdir=$ac_optarg ;;
985
986  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
987  | -silent | --silent | --silen | --sile | --sil)
988    silent=yes ;;
989
990  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
991    ac_prev=sbindir ;;
992  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
993  | --sbi=* | --sb=*)
994    sbindir=$ac_optarg ;;
995
996  -sharedstatedir | --sharedstatedir | --sharedstatedi \
997  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
998  | --sharedst | --shareds | --shared | --share | --shar \
999  | --sha | --sh)
1000    ac_prev=sharedstatedir ;;
1001  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1002  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1003  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1004  | --sha=* | --sh=*)
1005    sharedstatedir=$ac_optarg ;;
1006
1007  -site | --site | --sit)
1008    ac_prev=site ;;
1009  -site=* | --site=* | --sit=*)
1010    site=$ac_optarg ;;
1011
1012  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1013    ac_prev=srcdir ;;
1014  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1015    srcdir=$ac_optarg ;;
1016
1017  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1018  | --syscon | --sysco | --sysc | --sys | --sy)
1019    ac_prev=sysconfdir ;;
1020  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1021  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1022    sysconfdir=$ac_optarg ;;
1023
1024  -target | --target | --targe | --targ | --tar | --ta | --t)
1025    ac_prev=target_alias ;;
1026  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1027    target_alias=$ac_optarg ;;
1028
1029  -v | -verbose | --verbose | --verbos | --verbo | --verb)
1030    verbose=yes ;;
1031
1032  -version | --version | --versio | --versi | --vers | -V)
1033    ac_init_version=: ;;
1034
1035  -with-* | --with-*)
1036    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1037    # Reject names that are not valid shell variable names.
1038    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1039      as_fn_error $? "invalid package name: $ac_useropt"
1040    ac_useropt_orig=$ac_useropt
1041    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1042    case $ac_user_opts in
1043      *"
1044"with_$ac_useropt"
1045"*) ;;
1046      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1047         ac_unrecognized_sep=', ';;
1048    esac
1049    eval with_$ac_useropt=\$ac_optarg ;;
1050
1051  -without-* | --without-*)
1052    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1053    # Reject names that are not valid shell variable names.
1054    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1055      as_fn_error $? "invalid package name: $ac_useropt"
1056    ac_useropt_orig=$ac_useropt
1057    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1058    case $ac_user_opts in
1059      *"
1060"with_$ac_useropt"
1061"*) ;;
1062      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1063         ac_unrecognized_sep=', ';;
1064    esac
1065    eval with_$ac_useropt=no ;;
1066
1067  --x)
1068    # Obsolete; use --with-x.
1069    with_x=yes ;;
1070
1071  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1072  | --x-incl | --x-inc | --x-in | --x-i)
1073    ac_prev=x_includes ;;
1074  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1075  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1076    x_includes=$ac_optarg ;;
1077
1078  -x-libraries | --x-libraries | --x-librarie | --x-librari \
1079  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1080    ac_prev=x_libraries ;;
1081  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1082  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1083    x_libraries=$ac_optarg ;;
1084
1085  -*) as_fn_error $? "unrecognized option: \`$ac_option'
1086Try \`$0 --help' for more information"
1087    ;;
1088
1089  *=*)
1090    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1091    # Reject names that are not valid shell variable names.
1092    case $ac_envvar in #(
1093      '' | [0-9]* | *[!_$as_cr_alnum]* )
1094      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1095    esac
1096    eval $ac_envvar=\$ac_optarg
1097    export $ac_envvar ;;
1098
1099  *)
1100    # FIXME: should be removed in autoconf 3.0.
1101    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1102    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1103      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1104    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1105    ;;
1106
1107  esac
1108done
1109
1110if test -n "$ac_prev"; then
1111  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1112  as_fn_error $? "missing argument to $ac_option"
1113fi
1114
1115if test -n "$ac_unrecognized_opts"; then
1116  case $enable_option_checking in
1117    no) ;;
1118    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1119    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1120  esac
1121fi
1122
1123# Check all directory arguments for consistency.
1124for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1125                datadir sysconfdir sharedstatedir localstatedir includedir \
1126                oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1127                libdir localedir mandir
1128do
1129  eval ac_val=\$$ac_var
1130  # Remove trailing slashes.
1131  case $ac_val in
1132    */ )
1133      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1134      eval $ac_var=\$ac_val;;
1135  esac
1136  # Be sure to have absolute directory names.
1137  case $ac_val in
1138    [\\/$]* | ?:[\\/]* )  continue;;
1139    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1140  esac
1141  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1142done
1143
1144# There might be people who depend on the old broken behavior: `$host'
1145# used to hold the argument of --host etc.
1146# FIXME: To remove some day.
1147build=$build_alias
1148host=$host_alias
1149target=$target_alias
1150
1151# FIXME: To remove some day.
1152if test "x$host_alias" != x; then
1153  if test "x$build_alias" = x; then
1154    cross_compiling=maybe
1155    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1156    If a cross compiler is detected then cross compile mode will be used" >&2
1157  elif test "x$build_alias" != "x$host_alias"; then
1158    cross_compiling=yes
1159  fi
1160fi
1161
1162ac_tool_prefix=
1163test -n "$host_alias" && ac_tool_prefix=$host_alias-
1164
1165test "$silent" = yes && exec 6>/dev/null
1166
1167
1168ac_pwd=`pwd` && test -n "$ac_pwd" &&
1169ac_ls_di=`ls -di .` &&
1170ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1171  as_fn_error $? "working directory cannot be determined"
1172test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1173  as_fn_error $? "pwd does not report name of working directory"
1174
1175
1176# Find the source files, if location was not specified.
1177if test -z "$srcdir"; then
1178  ac_srcdir_defaulted=yes
1179  # Try the directory containing this script, then the parent directory.
1180  ac_confdir=`$as_dirname -- "$as_myself" ||
1181$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1182         X"$as_myself" : 'X\(//\)[^/]' \| \
1183         X"$as_myself" : 'X\(//\)$' \| \
1184         X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1185$as_echo X"$as_myself" |
1186    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1187            s//\1/
1188            q
1189          }
1190          /^X\(\/\/\)[^/].*/{
1191            s//\1/
1192            q
1193          }
1194          /^X\(\/\/\)$/{
1195            s//\1/
1196            q
1197          }
1198          /^X\(\/\).*/{
1199            s//\1/
1200            q
1201          }
1202          s/.*/./; q'`
1203  srcdir=$ac_confdir
1204  if test ! -r "$srcdir/$ac_unique_file"; then
1205    srcdir=..
1206  fi
1207else
1208  ac_srcdir_defaulted=no
1209fi
1210if test ! -r "$srcdir/$ac_unique_file"; then
1211  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1212  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1213fi
1214ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1215ac_abs_confdir=`(
1216        cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1217        pwd)`
1218# When building in place, set srcdir=.
1219if test "$ac_abs_confdir" = "$ac_pwd"; then
1220  srcdir=.
1221fi
1222# Remove unnecessary trailing slashes from srcdir.
1223# Double slashes in file names in object file debugging info
1224# mess up M-x gdb in Emacs.
1225case $srcdir in
1226*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1227esac
1228for ac_var in $ac_precious_vars; do
1229  eval ac_env_${ac_var}_set=\${${ac_var}+set}
1230  eval ac_env_${ac_var}_value=\$${ac_var}
1231  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1232  eval ac_cv_env_${ac_var}_value=\$${ac_var}
1233done
1234
1235#
1236# Report the --help message.
1237#
1238if test "$ac_init_help" = "long"; then
1239  # Omit some internal or obsolete options to make the list less imposing.
1240  # This message is too long to be a string in the A/UX 3.1 sh.
1241  cat <<_ACEOF
1242\`configure' configures newlib 3.0.0 to adapt to many kinds of systems.
1243
1244Usage: $0 [OPTION]... [VAR=VALUE]...
1245
1246To assign environment variables (e.g., CC, CFLAGS...), specify them as
1247VAR=VALUE.  See below for descriptions of some of the useful variables.
1248
1249Defaults for the options are specified in brackets.
1250
1251Configuration:
1252  -h, --help              display this help and exit
1253      --help=short        display options specific to this package
1254      --help=recursive    display the short help of all the included packages
1255  -V, --version           display version information and exit
1256  -q, --quiet, --silent   do not print \`checking ...' messages
1257      --cache-file=FILE   cache test results in FILE [disabled]
1258  -C, --config-cache      alias for \`--cache-file=config.cache'
1259  -n, --no-create         do not create output files
1260      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1261
1262Installation directories:
1263  --prefix=PREFIX         install architecture-independent files in PREFIX
1264                          [$ac_default_prefix]
1265  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1266                          [PREFIX]
1267
1268By default, \`make install' will install all the files in
1269\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1270an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1271for instance \`--prefix=\$HOME'.
1272
1273For better control, use the options below.
1274
1275Fine tuning of the installation directories:
1276  --bindir=DIR            user executables [EPREFIX/bin]
1277  --sbindir=DIR           system admin executables [EPREFIX/sbin]
1278  --libexecdir=DIR        program executables [EPREFIX/libexec]
1279  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1280  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1281  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1282  --libdir=DIR            object code libraries [EPREFIX/lib]
1283  --includedir=DIR        C header files [PREFIX/include]
1284  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1285  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1286  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1287  --infodir=DIR           info documentation [DATAROOTDIR/info]
1288  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1289  --mandir=DIR            man documentation [DATAROOTDIR/man]
1290  --docdir=DIR            documentation root [DATAROOTDIR/doc/newlib]
1291  --htmldir=DIR           html documentation [DOCDIR]
1292  --dvidir=DIR            dvi documentation [DOCDIR]
1293  --pdfdir=DIR            pdf documentation [DOCDIR]
1294  --psdir=DIR             ps documentation [DOCDIR]
1295_ACEOF
1296
1297  cat <<\_ACEOF
1298
1299Program names:
1300  --program-prefix=PREFIX            prepend PREFIX to installed program names
1301  --program-suffix=SUFFIX            append SUFFIX to installed program names
1302  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1303
1304System types:
1305  --build=BUILD     configure for building on BUILD [guessed]
1306  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1307_ACEOF
1308fi
1309
1310if test -n "$ac_init_help"; then
1311  case $ac_init_help in
1312     short | recursive ) echo "Configuration of newlib 3.0.0:";;
1313   esac
1314  cat <<\_ACEOF
1315
1316Optional Features:
1317  --disable-option-checking  ignore unrecognized --enable/--with options
1318  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1319  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1320  --enable-multilib         build many library versions (default)
1321  --enable-target-optspace  optimize for space
1322  --enable-malloc-debugging indicate malloc debugging requested
1323  --enable-newlib-multithread        enable support for multiple threads
1324  --enable-newlib-iconv     enable iconv library support
1325  --enable-newlib-elix-level         supply desired elix library level (1-4)
1326  --disable-newlib-io-float disable printf/scanf family float support
1327  --disable-newlib-supplied-syscalls disable newlib from supplying syscalls
1328  --disable-dependency-tracking  speeds up one-time build
1329  --enable-dependency-tracking   do not reject slow dependency extractors
1330  --enable-maintainer-mode  enable make rules and dependencies not useful
1331                          (and sometimes confusing) to the casual installer
1332
1333Some influential environment variables:
1334  CCAS        assembler compiler command (defaults to CC)
1335  CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
1336
1337Use these variables to override the choices made by `configure' or to help
1338it to find libraries and programs with nonstandard names/locations.
1339
1340Report bugs to the package provider.
1341_ACEOF
1342ac_status=$?
1343fi
1344
1345if test "$ac_init_help" = "recursive"; then
1346  # If there are subdirs, report their specific --help.
1347  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1348    test -d "$ac_dir" ||
1349      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1350      continue
1351    ac_builddir=.
1352
1353case "$ac_dir" in
1354.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1355*)
1356  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1357  # A ".." for each directory in $ac_dir_suffix.
1358  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1359  case $ac_top_builddir_sub in
1360  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1361  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1362  esac ;;
1363esac
1364ac_abs_top_builddir=$ac_pwd
1365ac_abs_builddir=$ac_pwd$ac_dir_suffix
1366# for backward compatibility:
1367ac_top_builddir=$ac_top_build_prefix
1368
1369case $srcdir in
1370  .)  # We are building in place.
1371    ac_srcdir=.
1372    ac_top_srcdir=$ac_top_builddir_sub
1373    ac_abs_top_srcdir=$ac_pwd ;;
1374  [\\/]* | ?:[\\/]* )  # Absolute name.
1375    ac_srcdir=$srcdir$ac_dir_suffix;
1376    ac_top_srcdir=$srcdir
1377    ac_abs_top_srcdir=$srcdir ;;
1378  *) # Relative name.
1379    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1380    ac_top_srcdir=$ac_top_build_prefix$srcdir
1381    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1382esac
1383ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1384
1385    cd "$ac_dir" || { ac_status=$?; continue; }
1386    # Check for guested configure.
1387    if test -f "$ac_srcdir/configure.gnu"; then
1388      echo &&
1389      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1390    elif test -f "$ac_srcdir/configure"; then
1391      echo &&
1392      $SHELL "$ac_srcdir/configure" --help=recursive
1393    else
1394      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1395    fi || ac_status=$?
1396    cd "$ac_pwd" || { ac_status=$?; break; }
1397  done
1398fi
1399
1400test -n "$ac_init_help" && exit $ac_status
1401if $ac_init_version; then
1402  cat <<\_ACEOF
1403newlib configure 3.0.0
1404generated by GNU Autoconf 2.68
1405
1406Copyright (C) 2010 Free Software Foundation, Inc.
1407This configure script is free software; the Free Software Foundation
1408gives unlimited permission to copy, distribute and modify it.
1409_ACEOF
1410  exit
1411fi
1412
1413## ------------------------ ##
1414## Autoconf initialization. ##
1415## ------------------------ ##
1416
1417# ac_fn_c_try_compile LINENO
1418# --------------------------
1419# Try to compile conftest.$ac_ext, and return whether this succeeded.
1420ac_fn_c_try_compile ()
1421{
1422  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1423  rm -f conftest.$ac_objext
1424  if { { ac_try="$ac_compile"
1425case "(($ac_try" in
1426  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1427  *) ac_try_echo=$ac_try;;
1428esac
1429eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1430$as_echo "$ac_try_echo"; } >&5
1431  (eval "$ac_compile") 2>conftest.err
1432  ac_status=$?
1433  if test -s conftest.err; then
1434    grep -v '^ *+' conftest.err >conftest.er1
1435    cat conftest.er1 >&5
1436    mv -f conftest.er1 conftest.err
1437  fi
1438  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1439  test $ac_status = 0; } && {
1440         test -z "$ac_c_werror_flag" ||
1441         test ! -s conftest.err
1442       } && test -s conftest.$ac_objext; then :
1443  ac_retval=0
1444else
1445  $as_echo "$as_me: failed program was:" >&5
1446sed 's/^/| /' conftest.$ac_ext >&5
1447
1448        ac_retval=1
1449fi
1450  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1451  as_fn_set_status $ac_retval
1452
1453} # ac_fn_c_try_compile
1454cat >config.log <<_ACEOF
1455This file contains any messages produced by compilers while
1456running configure, to aid debugging if configure makes a mistake.
1457
1458It was created by newlib $as_me 3.0.0, which was
1459generated by GNU Autoconf 2.68.  Invocation command line was
1460
1461  $ $0 $@
1462
1463_ACEOF
1464exec 5>>config.log
1465{
1466cat <<_ASUNAME
1467## --------- ##
1468## Platform. ##
1469## --------- ##
1470
1471hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1472uname -m = `(uname -m) 2>/dev/null || echo unknown`
1473uname -r = `(uname -r) 2>/dev/null || echo unknown`
1474uname -s = `(uname -s) 2>/dev/null || echo unknown`
1475uname -v = `(uname -v) 2>/dev/null || echo unknown`
1476
1477/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1478/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1479
1480/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1481/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1482/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1483/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1484/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1485/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1486/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1487
1488_ASUNAME
1489
1490as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1491for as_dir in $PATH
1492do
1493  IFS=$as_save_IFS
1494  test -z "$as_dir" && as_dir=.
1495    $as_echo "PATH: $as_dir"
1496  done
1497IFS=$as_save_IFS
1498
1499} >&5
1500
1501cat >&5 <<_ACEOF
1502
1503
1504## ----------- ##
1505## Core tests. ##
1506## ----------- ##
1507
1508_ACEOF
1509
1510
1511# Keep a trace of the command line.
1512# Strip out --no-create and --no-recursion so they do not pile up.
1513# Strip out --silent because we don't want to record it for future runs.
1514# Also quote any args containing shell meta-characters.
1515# Make two passes to allow for proper duplicate-argument suppression.
1516ac_configure_args=
1517ac_configure_args0=
1518ac_configure_args1=
1519ac_must_keep_next=false
1520for ac_pass in 1 2
1521do
1522  for ac_arg
1523  do
1524    case $ac_arg in
1525    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1526    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1527    | -silent | --silent | --silen | --sile | --sil)
1528      continue ;;
1529    *\'*)
1530      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1531    esac
1532    case $ac_pass in
1533    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1534    2)
1535      as_fn_append ac_configure_args1 " '$ac_arg'"
1536      if test $ac_must_keep_next = true; then
1537        ac_must_keep_next=false # Got value, back to normal.
1538      else
1539        case $ac_arg in
1540          *=* | --config-cache | -C | -disable-* | --disable-* \
1541          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1542          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1543          | -with-* | --with-* | -without-* | --without-* | --x)
1544            case "$ac_configure_args0 " in
1545              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1546            esac
1547            ;;
1548          -* ) ac_must_keep_next=true ;;
1549        esac
1550      fi
1551      as_fn_append ac_configure_args " '$ac_arg'"
1552      ;;
1553    esac
1554  done
1555done
1556{ ac_configure_args0=; unset ac_configure_args0;}
1557{ ac_configure_args1=; unset ac_configure_args1;}
1558
1559# When interrupted or exit'd, cleanup temporary files, and complete
1560# config.log.  We remove comments because anyway the quotes in there
1561# would cause problems or look ugly.
1562# WARNING: Use '\'' to represent an apostrophe within the trap.
1563# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1564trap 'exit_status=$?
1565  # Save into config.log some information that might help in debugging.
1566  {
1567    echo
1568
1569    $as_echo "## ---------------- ##
1570## Cache variables. ##
1571## ---------------- ##"
1572    echo
1573    # The following way of writing the cache mishandles newlines in values,
1574(
1575  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1576    eval ac_val=\$$ac_var
1577    case $ac_val in #(
1578    *${as_nl}*)
1579      case $ac_var in #(
1580      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1581$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1582      esac
1583      case $ac_var in #(
1584      _ | IFS | as_nl) ;; #(
1585      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1586      *) { eval $ac_var=; unset $ac_var;} ;;
1587      esac ;;
1588    esac
1589  done
1590  (set) 2>&1 |
1591    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1592    *${as_nl}ac_space=\ *)
1593      sed -n \
1594        "s/'\''/'\''\\\\'\'''\''/g;
1595          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1596      ;; #(
1597    *)
1598      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1599      ;;
1600    esac |
1601    sort
1602)
1603    echo
1604
1605    $as_echo "## ----------------- ##
1606## Output variables. ##
1607## ----------------- ##"
1608    echo
1609    for ac_var in $ac_subst_vars
1610    do
1611      eval ac_val=\$$ac_var
1612      case $ac_val in
1613      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1614      esac
1615      $as_echo "$ac_var='\''$ac_val'\''"
1616    done | sort
1617    echo
1618
1619    if test -n "$ac_subst_files"; then
1620      $as_echo "## ------------------- ##
1621## File substitutions. ##
1622## ------------------- ##"
1623      echo
1624      for ac_var in $ac_subst_files
1625      do
1626        eval ac_val=\$$ac_var
1627        case $ac_val in
1628        *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1629        esac
1630        $as_echo "$ac_var='\''$ac_val'\''"
1631      done | sort
1632      echo
1633    fi
1634
1635    if test -s confdefs.h; then
1636      $as_echo "## ----------- ##
1637## confdefs.h. ##
1638## ----------- ##"
1639      echo
1640      cat confdefs.h
1641      echo
1642    fi
1643    test "$ac_signal" != 0 &&
1644      $as_echo "$as_me: caught signal $ac_signal"
1645    $as_echo "$as_me: exit $exit_status"
1646  } >&5
1647  rm -f core *.core core.conftest.* &&
1648    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1649    exit $exit_status
1650' 0
1651for ac_signal in 1 2 13 15; do
1652  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1653done
1654ac_signal=0
1655
1656# confdefs.h avoids OS command line length limits that DEFS can exceed.
1657rm -f -r conftest* confdefs.h
1658
1659$as_echo "/* confdefs.h */" > confdefs.h
1660
1661# Predefined preprocessor variables.
1662
1663cat >>confdefs.h <<_ACEOF
1664#define PACKAGE_NAME "$PACKAGE_NAME"
1665_ACEOF
1666
1667cat >>confdefs.h <<_ACEOF
1668#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1669_ACEOF
1670
1671cat >>confdefs.h <<_ACEOF
1672#define PACKAGE_VERSION "$PACKAGE_VERSION"
1673_ACEOF
1674
1675cat >>confdefs.h <<_ACEOF
1676#define PACKAGE_STRING "$PACKAGE_STRING"
1677_ACEOF
1678
1679cat >>confdefs.h <<_ACEOF
1680#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1681_ACEOF
1682
1683cat >>confdefs.h <<_ACEOF
1684#define PACKAGE_URL "$PACKAGE_URL"
1685_ACEOF
1686
1687
1688# Let the site file select an alternate cache file if it wants to.
1689# Prefer an explicitly selected file to automatically selected ones.
1690ac_site_file1=NONE
1691ac_site_file2=NONE
1692if test -n "$CONFIG_SITE"; then
1693  # We do not want a PATH search for config.site.
1694  case $CONFIG_SITE in #((
1695    -*)  ac_site_file1=./$CONFIG_SITE;;
1696    */*) ac_site_file1=$CONFIG_SITE;;
1697    *)   ac_site_file1=./$CONFIG_SITE;;
1698  esac
1699elif test "x$prefix" != xNONE; then
1700  ac_site_file1=$prefix/share/config.site
1701  ac_site_file2=$prefix/etc/config.site
1702else
1703  ac_site_file1=$ac_default_prefix/share/config.site
1704  ac_site_file2=$ac_default_prefix/etc/config.site
1705fi
1706for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1707do
1708  test "x$ac_site_file" = xNONE && continue
1709  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1710    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1711$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1712    sed 's/^/| /' "$ac_site_file" >&5
1713    . "$ac_site_file" \
1714      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1715$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1716as_fn_error $? "failed to load site script $ac_site_file
1717See \`config.log' for more details" "$LINENO" 5; }
1718  fi
1719done
1720
1721if test -r "$cache_file"; then
1722  # Some versions of bash will fail to source /dev/null (special files
1723  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
1724  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1725    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1726$as_echo "$as_me: loading cache $cache_file" >&6;}
1727    case $cache_file in
1728      [\\/]* | ?:[\\/]* ) . "$cache_file";;
1729      *)                      . "./$cache_file";;
1730    esac
1731  fi
1732else
1733  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1734$as_echo "$as_me: creating cache $cache_file" >&6;}
1735  >$cache_file
1736fi
1737
1738# Check that the precious variables saved in the cache have kept the same
1739# value.
1740ac_cache_corrupted=false
1741for ac_var in $ac_precious_vars; do
1742  eval ac_old_set=\$ac_cv_env_${ac_var}_set
1743  eval ac_new_set=\$ac_env_${ac_var}_set
1744  eval ac_old_val=\$ac_cv_env_${ac_var}_value
1745  eval ac_new_val=\$ac_env_${ac_var}_value
1746  case $ac_old_set,$ac_new_set in
1747    set,)
1748      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1749$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1750      ac_cache_corrupted=: ;;
1751    ,set)
1752      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1753$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1754      ac_cache_corrupted=: ;;
1755    ,);;
1756    *)
1757      if test "x$ac_old_val" != "x$ac_new_val"; then
1758        # differences in whitespace do not lead to failure.
1759        ac_old_val_w=`echo x $ac_old_val`
1760        ac_new_val_w=`echo x $ac_new_val`
1761        if test "$ac_old_val_w" != "$ac_new_val_w"; then
1762          { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1763$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1764          ac_cache_corrupted=:
1765        else
1766          { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1767$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1768          eval $ac_var=\$ac_old_val
1769        fi
1770        { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
1771$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1772        { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
1773$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1774      fi;;
1775  esac
1776  # Pass precious variables to config.status.
1777  if test "$ac_new_set" = set; then
1778    case $ac_new_val in
1779    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1780    *) ac_arg=$ac_var=$ac_new_val ;;
1781    esac
1782    case " $ac_configure_args " in
1783      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1784      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1785    esac
1786  fi
1787done
1788if $ac_cache_corrupted; then
1789  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1790$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1791  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1792$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1793  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1794fi
1795## -------------------- ##
1796## Main body of script. ##
1797## -------------------- ##
1798
1799ac_ext=c
1800ac_cpp='$CPP $CPPFLAGS'
1801ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1802ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1803ac_compiler_gnu=$ac_cv_c_compiler_gnu
1804
1805
1806
1807
1808ac_aux_dir=
1809for ac_dir in ../../../.. "$srcdir"/../../../..; do
1810  if test -f "$ac_dir/install-sh"; then
1811    ac_aux_dir=$ac_dir
1812    ac_install_sh="$ac_aux_dir/install-sh -c"
1813    break
1814  elif test -f "$ac_dir/install.sh"; then
1815    ac_aux_dir=$ac_dir
1816    ac_install_sh="$ac_aux_dir/install.sh -c"
1817    break
1818  elif test -f "$ac_dir/shtool"; then
1819    ac_aux_dir=$ac_dir
1820    ac_install_sh="$ac_aux_dir/shtool install -c"
1821    break
1822  fi
1823done
1824if test -z "$ac_aux_dir"; then
1825  as_fn_error $? "cannot find install-sh, install.sh, or shtool in ../../../.. \"$srcdir\"/../../../.." "$LINENO" 5
1826fi
1827
1828# These three variables are undocumented and unsupported,
1829# and are intended to be withdrawn in a future Autoconf release.
1830# They can cause serious problems if a builder's source tree is in a directory
1831# whose full name contains unusual characters.
1832ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1833ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1834ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1835
1836
1837
1838
1839# Make sure we can run config.sub.
1840$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1841  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1842
1843{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1844$as_echo_n "checking build system type... " >&6; }
1845if ${ac_cv_build+:} false; then :
1846  $as_echo_n "(cached) " >&6
1847else
1848  ac_build_alias=$build_alias
1849test "x$ac_build_alias" = x &&
1850  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1851test "x$ac_build_alias" = x &&
1852  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1853ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1854  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1855
1856fi
1857{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1858$as_echo "$ac_cv_build" >&6; }
1859case $ac_cv_build in
1860*-*-*) ;;
1861*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1862esac
1863build=$ac_cv_build
1864ac_save_IFS=$IFS; IFS='-'
1865set x $ac_cv_build
1866shift
1867build_cpu=$1
1868build_vendor=$2
1869shift; shift
1870# Remember, the first character of IFS is used to create $*,
1871# except with old shells:
1872build_os=$*
1873IFS=$ac_save_IFS
1874case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1875
1876
1877{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1878$as_echo_n "checking host system type... " >&6; }
1879if ${ac_cv_host+:} false; then :
1880  $as_echo_n "(cached) " >&6
1881else
1882  if test "x$host_alias" = x; then
1883  ac_cv_host=$ac_cv_build
1884else
1885  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1886    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1887fi
1888
1889fi
1890{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1891$as_echo "$ac_cv_host" >&6; }
1892case $ac_cv_host in
1893*-*-*) ;;
1894*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1895esac
1896host=$ac_cv_host
1897ac_save_IFS=$IFS; IFS='-'
1898set x $ac_cv_host
1899shift
1900host_cpu=$1
1901host_vendor=$2
1902shift; shift
1903# Remember, the first character of IFS is used to create $*,
1904# except with old shells:
1905host_os=$*
1906IFS=$ac_save_IFS
1907case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1908
1909
1910am__api_version='1.11'
1911
1912# Find a good install program.  We prefer a C program (faster),
1913# so one script is as good as another.  But avoid the broken or
1914# incompatible versions:
1915# SysV /etc/install, /usr/sbin/install
1916# SunOS /usr/etc/install
1917# IRIX /sbin/install
1918# AIX /bin/install
1919# AmigaOS /C/install, which installs bootblocks on floppy discs
1920# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1921# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1922# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1923# OS/2's system install, which has a completely different semantic
1924# ./install, which can be erroneously created by make from ./install.sh.
1925# Reject install programs that cannot install multiple files.
1926{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1927$as_echo_n "checking for a BSD-compatible install... " >&6; }
1928if test -z "$INSTALL"; then
1929if ${ac_cv_path_install+:} false; then :
1930  $as_echo_n "(cached) " >&6
1931else
1932  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1933for as_dir in $PATH
1934do
1935  IFS=$as_save_IFS
1936  test -z "$as_dir" && as_dir=.
1937    # Account for people who put trailing slashes in PATH elements.
1938case $as_dir/ in #((
1939  ./ | .// | /[cC]/* | \
1940  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1941  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
1942  /usr/ucb/* ) ;;
1943  *)
1944    # OSF1 and SCO ODT 3.0 have their own names for install.
1945    # Don't use installbsd from OSF since it installs stuff as root
1946    # by default.
1947    for ac_prog in ginstall scoinst install; do
1948      for ac_exec_ext in '' $ac_executable_extensions; do
1949        if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1950          if test $ac_prog = install &&
1951            grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1952            # AIX install.  It has an incompatible calling convention.
1953            :
1954          elif test $ac_prog = install &&
1955            grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1956            # program-specific install script used by HP pwplus--don't use.
1957            :
1958          else
1959            rm -rf conftest.one conftest.two conftest.dir
1960            echo one > conftest.one
1961            echo two > conftest.two
1962            mkdir conftest.dir
1963            if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1964              test -s conftest.one && test -s conftest.two &&
1965              test -s conftest.dir/conftest.one &&
1966              test -s conftest.dir/conftest.two
1967            then
1968              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1969              break 3
1970            fi
1971          fi
1972        fi
1973      done
1974    done
1975    ;;
1976esac
1977
1978  done
1979IFS=$as_save_IFS
1980
1981rm -rf conftest.one conftest.two conftest.dir
1982
1983fi
1984  if test "${ac_cv_path_install+set}" = set; then
1985    INSTALL=$ac_cv_path_install
1986  else
1987    # As a last resort, use the slow shell script.  Don't cache a
1988    # value for INSTALL within a source directory, because that will
1989    # break other packages using the cache if that directory is
1990    # removed, or if the value is a relative name.
1991    INSTALL=$ac_install_sh
1992  fi
1993fi
1994{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
1995$as_echo "$INSTALL" >&6; }
1996
1997# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1998# It thinks the first close brace ends the variable substitution.
1999test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2000
2001test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2002
2003test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2004
2005{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2006$as_echo_n "checking whether build environment is sane... " >&6; }
2007# Just in case
2008sleep 1
2009echo timestamp > conftest.file
2010# Reject unsafe characters in $srcdir or the absolute working directory
2011# name.  Accept space and tab only in the latter.
2012am_lf='
2013'
2014case `pwd` in
2015  *[\\\"\#\$\&\'\`$am_lf]*)
2016    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2017esac
2018case $srcdir in
2019  *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2020    as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2021esac
2022
2023# Do `set' in a subshell so we don't clobber the current shell's
2024# arguments.  Must try -L first in case configure is actually a
2025# symlink; some systems play weird games with the mod time of symlinks
2026# (eg FreeBSD returns the mod time of the symlink's containing
2027# directory).
2028if (
2029   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2030   if test "$*" = "X"; then
2031      # -L didn't work.
2032      set X `ls -t "$srcdir/configure" conftest.file`
2033   fi
2034   rm -f conftest.file
2035   if test "$*" != "X $srcdir/configure conftest.file" \
2036      && test "$*" != "X conftest.file $srcdir/configure"; then
2037
2038      # If neither matched, then we have a broken ls.  This can happen
2039      # if, for instance, CONFIG_SHELL is bash and it inherits a
2040      # broken ls alias from the environment.  This has actually
2041      # happened.  Such a system could not be considered "sane".
2042      as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2043alias in your environment" "$LINENO" 5
2044   fi
2045
2046   test "$2" = conftest.file
2047   )
2048then
2049   # Ok.
2050   :
2051else
2052   as_fn_error $? "newly created file is older than distributed files!
2053Check your system clock" "$LINENO" 5
2054fi
2055{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2056$as_echo "yes" >&6; }
2057test "$program_prefix" != NONE &&
2058  program_transform_name="s&^&$program_prefix&;$program_transform_name"
2059# Use a double $ so make ignores it.
2060test "$program_suffix" != NONE &&
2061  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2062# Double any \ or $.
2063# By default was `s,x,x', remove it if useless.
2064ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2065program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2066
2067# expand $ac_aux_dir to an absolute path
2068am_aux_dir=`cd $ac_aux_dir && pwd`
2069
2070if test x"${MISSING+set}" != xset; then
2071  case $am_aux_dir in
2072  *\ * | *\     *)
2073    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2074  *)
2075    MISSING="\${SHELL} $am_aux_dir/missing" ;;
2076  esac
2077fi
2078# Use eval to expand $SHELL
2079if eval "$MISSING --run true"; then
2080  am_missing_run="$MISSING --run "
2081else
2082  am_missing_run=
2083  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2084$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2085fi
2086
2087if test x"${install_sh}" != xset; then
2088  case $am_aux_dir in
2089  *\ * | *\     *)
2090    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2091  *)
2092    install_sh="\${SHELL} $am_aux_dir/install-sh"
2093  esac
2094fi
2095
2096# Installed binaries are usually stripped using `strip' when the user
2097# run `make install-strip'.  However `strip' might not be the right
2098# tool to use in cross-compilation environments, therefore Automake
2099# will honor the `STRIP' environment variable to overrule this program.
2100if test "$cross_compiling" != no; then
2101  if test -n "$ac_tool_prefix"; then
2102  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2103set dummy ${ac_tool_prefix}strip; ac_word=$2
2104{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2105$as_echo_n "checking for $ac_word... " >&6; }
2106if ${ac_cv_prog_STRIP+:} false; then :
2107  $as_echo_n "(cached) " >&6
2108else
2109  if test -n "$STRIP"; then
2110  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2111else
2112as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2113for as_dir in $PATH
2114do
2115  IFS=$as_save_IFS
2116  test -z "$as_dir" && as_dir=.
2117    for ac_exec_ext in '' $ac_executable_extensions; do
2118  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2119    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2120    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2121    break 2
2122  fi
2123done
2124  done
2125IFS=$as_save_IFS
2126
2127fi
2128fi
2129STRIP=$ac_cv_prog_STRIP
2130if test -n "$STRIP"; then
2131  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2132$as_echo "$STRIP" >&6; }
2133else
2134  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2135$as_echo "no" >&6; }
2136fi
2137
2138
2139fi
2140if test -z "$ac_cv_prog_STRIP"; then
2141  ac_ct_STRIP=$STRIP
2142  # Extract the first word of "strip", so it can be a program name with args.
2143set dummy strip; ac_word=$2
2144{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2145$as_echo_n "checking for $ac_word... " >&6; }
2146if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2147  $as_echo_n "(cached) " >&6
2148else
2149  if test -n "$ac_ct_STRIP"; then
2150  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2151else
2152as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2153for as_dir in $PATH
2154do
2155  IFS=$as_save_IFS
2156  test -z "$as_dir" && as_dir=.
2157    for ac_exec_ext in '' $ac_executable_extensions; do
2158  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2159    ac_cv_prog_ac_ct_STRIP="strip"
2160    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2161    break 2
2162  fi
2163done
2164  done
2165IFS=$as_save_IFS
2166
2167fi
2168fi
2169ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2170if test -n "$ac_ct_STRIP"; then
2171  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2172$as_echo "$ac_ct_STRIP" >&6; }
2173else
2174  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2175$as_echo "no" >&6; }
2176fi
2177
2178  if test "x$ac_ct_STRIP" = x; then
2179    STRIP=":"
2180  else
2181    case $cross_compiling:$ac_tool_warned in
2182yes:)
2183{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2184$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2185ac_tool_warned=yes ;;
2186esac
2187    STRIP=$ac_ct_STRIP
2188  fi
2189else
2190  STRIP="$ac_cv_prog_STRIP"
2191fi
2192
2193fi
2194INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2195
2196{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2197$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2198if test -z "$MKDIR_P"; then
2199  if ${ac_cv_path_mkdir+:} false; then :
2200  $as_echo_n "(cached) " >&6
2201else
2202  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2203for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2204do
2205  IFS=$as_save_IFS
2206  test -z "$as_dir" && as_dir=.
2207    for ac_prog in mkdir gmkdir; do
2208         for ac_exec_ext in '' $ac_executable_extensions; do
2209           { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2210           case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2211             'mkdir (GNU coreutils) '* | \
2212             'mkdir (coreutils) '* | \
2213             'mkdir (fileutils) '4.1*)
2214               ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2215               break 3;;
2216           esac
2217         done
2218       done
2219  done
2220IFS=$as_save_IFS
2221
2222fi
2223
2224  test -d ./--version && rmdir ./--version
2225  if test "${ac_cv_path_mkdir+set}" = set; then
2226    MKDIR_P="$ac_cv_path_mkdir -p"
2227  else
2228    # As a last resort, use the slow shell script.  Don't cache a
2229    # value for MKDIR_P within a source directory, because that will
2230    # break other packages using the cache if that directory is
2231    # removed, or if the value is a relative name.
2232    MKDIR_P="$ac_install_sh -d"
2233  fi
2234fi
2235{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2236$as_echo "$MKDIR_P" >&6; }
2237
2238mkdir_p="$MKDIR_P"
2239case $mkdir_p in
2240  [\\/$]* | ?:[\\/]*) ;;
2241  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2242esac
2243
2244for ac_prog in gawk mawk nawk awk
2245do
2246  # Extract the first word of "$ac_prog", so it can be a program name with args.
2247set dummy $ac_prog; ac_word=$2
2248{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2249$as_echo_n "checking for $ac_word... " >&6; }
2250if ${ac_cv_prog_AWK+:} false; then :
2251  $as_echo_n "(cached) " >&6
2252else
2253  if test -n "$AWK"; then
2254  ac_cv_prog_AWK="$AWK" # Let the user override the test.
2255else
2256as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2257for as_dir in $PATH
2258do
2259  IFS=$as_save_IFS
2260  test -z "$as_dir" && as_dir=.
2261    for ac_exec_ext in '' $ac_executable_extensions; do
2262  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2263    ac_cv_prog_AWK="$ac_prog"
2264    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2265    break 2
2266  fi
2267done
2268  done
2269IFS=$as_save_IFS
2270
2271fi
2272fi
2273AWK=$ac_cv_prog_AWK
2274if test -n "$AWK"; then
2275  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2276$as_echo "$AWK" >&6; }
2277else
2278  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2279$as_echo "no" >&6; }
2280fi
2281
2282
2283  test -n "$AWK" && break
2284done
2285
2286{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2287$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2288set x ${MAKE-make}
2289ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2290if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2291  $as_echo_n "(cached) " >&6
2292else
2293  cat >conftest.make <<\_ACEOF
2294SHELL = /bin/sh
2295all:
2296        @echo '@@@%%%=$(MAKE)=@@@%%%'
2297_ACEOF
2298# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2299case `${MAKE-make} -f conftest.make 2>/dev/null` in
2300  *@@@%%%=?*=@@@%%%*)
2301    eval ac_cv_prog_make_${ac_make}_set=yes;;
2302  *)
2303    eval ac_cv_prog_make_${ac_make}_set=no;;
2304esac
2305rm -f conftest.make
2306fi
2307if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2308  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2309$as_echo "yes" >&6; }
2310  SET_MAKE=
2311else
2312  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2313$as_echo "no" >&6; }
2314  SET_MAKE="MAKE=${MAKE-make}"
2315fi
2316
2317rm -rf .tst 2>/dev/null
2318mkdir .tst 2>/dev/null
2319if test -d .tst; then
2320  am__leading_dot=.
2321else
2322  am__leading_dot=_
2323fi
2324rmdir .tst 2>/dev/null
2325
2326DEPDIR="${am__leading_dot}deps"
2327
2328ac_config_commands="$ac_config_commands depfiles"
2329
2330
2331am_make=${MAKE-make}
2332cat > confinc << 'END'
2333am__doit:
2334        @echo this is the am__doit target
2335.PHONY: am__doit
2336END
2337# If we don't find an include directive, just comment out the code.
2338{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2339$as_echo_n "checking for style of include used by $am_make... " >&6; }
2340am__include="#"
2341am__quote=
2342_am_result=none
2343# First try GNU make style include.
2344echo "include confinc" > confmf
2345# Ignore all kinds of additional output from `make'.
2346case `$am_make -s -f confmf 2> /dev/null` in #(
2347*the\ am__doit\ target*)
2348  am__include=include
2349  am__quote=
2350  _am_result=GNU
2351  ;;
2352esac
2353# Now try BSD make style include.
2354if test "$am__include" = "#"; then
2355   echo '.include "confinc"' > confmf
2356   case `$am_make -s -f confmf 2> /dev/null` in #(
2357   *the\ am__doit\ target*)
2358     am__include=.include
2359     am__quote="\""
2360     _am_result=BSD
2361     ;;
2362   esac
2363fi
2364
2365
2366{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2367$as_echo "$_am_result" >&6; }
2368rm -f confinc confmf
2369
2370# Check whether --enable-dependency-tracking was given.
2371if test "${enable_dependency_tracking+set}" = set; then :
2372  enableval=$enable_dependency_tracking;
2373fi
2374
2375if test "x$enable_dependency_tracking" != xno; then
2376  am_depcomp="$ac_aux_dir/depcomp"
2377  AMDEPBACKSLASH='\'
2378  am__nodep='_no'
2379fi
2380 if test "x$enable_dependency_tracking" != xno; then
2381  AMDEP_TRUE=
2382  AMDEP_FALSE='#'
2383else
2384  AMDEP_TRUE='#'
2385  AMDEP_FALSE=
2386fi
2387
2388
2389
2390# Check whether --enable-multilib was given.
2391if test "${enable_multilib+set}" = set; then :
2392  enableval=$enable_multilib; case "${enableval}" in
2393  yes) multilib=yes ;;
2394  no)  multilib=no ;;
2395  *)   as_fn_error $? "bad value ${enableval} for multilib option" "$LINENO" 5 ;;
2396 esac
2397else
2398  multilib=yes
2399fi
2400
2401# Check whether --enable-target-optspace was given.
2402if test "${enable_target_optspace+set}" = set; then :
2403  enableval=$enable_target_optspace; case "${enableval}" in
2404  yes) target_optspace=yes ;;
2405  no)  target_optspace=no ;;
2406  *)   as_fn_error $? "bad value ${enableval} for target-optspace option" "$LINENO" 5 ;;
2407 esac
2408else
2409  target_optspace=
2410fi
2411
2412# Check whether --enable-malloc-debugging was given.
2413if test "${enable_malloc_debugging+set}" = set; then :
2414  enableval=$enable_malloc_debugging; case "${enableval}" in
2415  yes) malloc_debugging=yes ;;
2416  no)  malloc_debugging=no ;;
2417  *)   as_fn_error $? "bad value ${enableval} for malloc-debugging option" "$LINENO" 5 ;;
2418 esac
2419else
2420  malloc_debugging=
2421fi
2422
2423# Check whether --enable-newlib-multithread was given.
2424if test "${enable_newlib_multithread+set}" = set; then :
2425  enableval=$enable_newlib_multithread; case "${enableval}" in
2426  yes) newlib_multithread=yes ;;
2427  no)  newlib_multithread=no ;;
2428  *)   as_fn_error $? "bad value ${enableval} for newlib-multithread option" "$LINENO" 5 ;;
2429 esac
2430else
2431  newlib_multithread=yes
2432fi
2433
2434# Check whether --enable-newlib-iconv was given.
2435if test "${enable_newlib_iconv+set}" = set; then :
2436  enableval=$enable_newlib_iconv; if test "${newlib_iconv+set}" != set; then
2437   case "${enableval}" in
2438     yes) newlib_iconv=yes ;;
2439     no)  newlib_iconv=no ;;
2440     *)   as_fn_error $? "bad value ${enableval} for newlib-iconv option" "$LINENO" 5 ;;
2441   esac
2442 fi
2443else
2444  newlib_iconv=${newlib_iconv}
2445fi
2446
2447# Check whether --enable-newlib-elix-level was given.
2448if test "${enable_newlib_elix_level+set}" = set; then :
2449  enableval=$enable_newlib_elix_level; case "${enableval}" in
2450  0)   newlib_elix_level=0 ;;
2451  1)   newlib_elix_level=1 ;;
2452  2)   newlib_elix_level=2 ;;
2453  3)   newlib_elix_level=3 ;;
2454  4)   newlib_elix_level=4 ;;
2455  *)   as_fn_error $? "bad value ${enableval} for newlib-elix-level option" "$LINENO" 5 ;;
2456 esac
2457else
2458  newlib_elix_level=0
2459fi
2460
2461# Check whether --enable-newlib-io-float was given.
2462if test "${enable_newlib_io_float+set}" = set; then :
2463  enableval=$enable_newlib_io_float; case "${enableval}" in
2464  yes) newlib_io_float=yes ;;
2465  no)  newlib_io_float=no ;;
2466  *)   as_fn_error $? "bad value ${enableval} for newlib-io-float option" "$LINENO" 5 ;;
2467 esac
2468else
2469  newlib_io_float=yes
2470fi
2471
2472# Check whether --enable-newlib-supplied-syscalls was given.
2473if test "${enable_newlib_supplied_syscalls+set}" = set; then :
2474  enableval=$enable_newlib_supplied_syscalls; case "${enableval}" in
2475  yes) newlib_may_supply_syscalls=yes ;;
2476  no)  newlib_may_supply_syscalls=no ;;
2477  *)   as_fn_error $? "bad value ${enableval} for newlib-supplied-syscalls option" "$LINENO" 5 ;;
2478 esac
2479else
2480  newlib_may_supply_syscalls=yes
2481fi
2482
2483 if test x${newlib_may_supply_syscalls} = xyes; then
2484  MAY_SUPPLY_SYSCALLS_TRUE=
2485  MAY_SUPPLY_SYSCALLS_FALSE='#'
2486else
2487  MAY_SUPPLY_SYSCALLS_TRUE='#'
2488  MAY_SUPPLY_SYSCALLS_FALSE=
2489fi
2490
2491
2492
2493test -z "${with_target_subdir}" && with_target_subdir=.
2494
2495if test "${srcdir}" = "."; then
2496  if test "${with_target_subdir}" != "."; then
2497    newlib_basedir="${srcdir}/${with_multisrctop}../../../.."
2498  else
2499    newlib_basedir="${srcdir}/${with_multisrctop}../../.."
2500  fi
2501else
2502  newlib_basedir="${srcdir}/../../.."
2503fi
2504
2505
2506
2507
2508if test "`cd $srcdir && pwd`" != "`pwd`"; then
2509  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2510  # is not polluted with repeated "-I."
2511  am__isrc=' -I$(srcdir)'
2512  # test to see if srcdir already configured
2513  if test -f $srcdir/config.status; then
2514    as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2515  fi
2516fi
2517
2518# test whether we have cygpath
2519if test -z "$CYGPATH_W"; then
2520  if (cygpath --version) >/dev/null 2>/dev/null; then
2521    CYGPATH_W='cygpath -w'
2522  else
2523    CYGPATH_W=echo
2524  fi
2525fi
2526
2527
2528# Define the identity of the package.
2529 PACKAGE='newlib'
2530 VERSION='3.0.0'
2531
2532
2533# Some tools Automake needs.
2534
2535ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2536
2537
2538AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2539
2540
2541AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2542
2543
2544AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2545
2546
2547MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2548
2549# We need awk for the "check" target.  The system "awk" is bad on
2550# some platforms.
2551# Always define AMTAR for backward compatibility.  Yes, it's still used
2552# in the wild :-(  We should find a proper way to deprecate it ...
2553AMTAR='$${TAR-tar}'
2554
2555am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2556
2557
2558
2559
2560
2561
2562# FIXME: We temporarily define our own version of AC_PROG_CC.  This is
2563# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS.  We
2564# are probably using a cross compiler, which will not be able to fully
2565# link an executable.  This should really be fixed in autoconf
2566# itself.
2567
2568
2569
2570
2571
2572
2573
2574# Extract the first word of "gcc", so it can be a program name with args.
2575set dummy gcc; ac_word=$2
2576{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2577$as_echo_n "checking for $ac_word... " >&6; }
2578if ${ac_cv_prog_CC+:} false; then :
2579  $as_echo_n "(cached) " >&6
2580else
2581  if test -n "$CC"; then
2582  ac_cv_prog_CC="$CC" # Let the user override the test.
2583else
2584as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2585for as_dir in $PATH
2586do
2587  IFS=$as_save_IFS
2588  test -z "$as_dir" && as_dir=.
2589    for ac_exec_ext in '' $ac_executable_extensions; do
2590  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2591    ac_cv_prog_CC="gcc"
2592    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2593    break 2
2594  fi
2595done
2596  done
2597IFS=$as_save_IFS
2598
2599fi
2600fi
2601CC=$ac_cv_prog_CC
2602if test -n "$CC"; then
2603  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2604$as_echo "$CC" >&6; }
2605else
2606  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2607$as_echo "no" >&6; }
2608fi
2609
2610
2611
2612depcc="$CC"   am_compiler_list=
2613
2614{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
2615$as_echo_n "checking dependency style of $depcc... " >&6; }
2616if ${am_cv_CC_dependencies_compiler_type+:} false; then :
2617  $as_echo_n "(cached) " >&6
2618else
2619  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2620  # We make a subdir and do the tests there.  Otherwise we can end up
2621  # making bogus files that we don't know about and never remove.  For
2622  # instance it was reported that on HP-UX the gcc test will end up
2623  # making a dummy file named `D' -- because `-MD' means `put the output
2624  # in D'.
2625  rm -rf conftest.dir
2626  mkdir conftest.dir
2627  # Copy depcomp to subdir because otherwise we won't find it if we're
2628  # using a relative directory.
2629  cp "$am_depcomp" conftest.dir
2630  cd conftest.dir
2631  # We will build objects and dependencies in a subdirectory because
2632  # it helps to detect inapplicable dependency modes.  For instance
2633  # both Tru64's cc and ICC support -MD to output dependencies as a
2634  # side effect of compilation, but ICC will put the dependencies in
2635  # the current directory while Tru64 will put them in the object
2636  # directory.
2637  mkdir sub
2638
2639  am_cv_CC_dependencies_compiler_type=none
2640  if test "$am_compiler_list" = ""; then
2641     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2642  fi
2643  am__universal=false
2644  case " $depcc " in #(
2645     *\ -arch\ *\ -arch\ *) am__universal=true ;;
2646     esac
2647
2648  for depmode in $am_compiler_list; do
2649    # Setup a source with many dependencies, because some compilers
2650    # like to wrap large dependency lists on column 80 (with \), and
2651    # we should not choose a depcomp mode which is confused by this.
2652    #
2653    # We need to recreate these files for each test, as the compiler may
2654    # overwrite some of them when testing with obscure command lines.
2655    # This happens at least with the AIX C compiler.
2656    : > sub/conftest.c
2657    for i in 1 2 3 4 5 6; do
2658      echo '#include "conftst'$i'.h"' >> sub/conftest.c
2659      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2660      # Solaris 8's {/usr,}/bin/sh.
2661      touch sub/conftst$i.h
2662    done
2663    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2664
2665    # We check with `-c' and `-o' for the sake of the "dashmstdout"
2666    # mode.  It turns out that the SunPro C++ compiler does not properly
2667    # handle `-M -o', and we need to detect this.  Also, some Intel
2668    # versions had trouble with output in subdirs
2669    am__obj=sub/conftest.${OBJEXT-o}
2670    am__minus_obj="-o $am__obj"
2671    case $depmode in
2672    gcc)
2673      # This depmode causes a compiler race in universal mode.
2674      test "$am__universal" = false || continue
2675      ;;
2676    nosideeffect)
2677      # after this tag, mechanisms are not by side-effect, so they'll
2678      # only be used when explicitly requested
2679      if test "x$enable_dependency_tracking" = xyes; then
2680        continue
2681      else
2682        break
2683      fi
2684      ;;
2685    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
2686      # This compiler won't grok `-c -o', but also, the minuso test has
2687      # not run yet.  These depmodes are late enough in the game, and
2688      # so weak that their functioning should not be impacted.
2689      am__obj=conftest.${OBJEXT-o}
2690      am__minus_obj=
2691      ;;
2692    none) break ;;
2693    esac
2694    if depmode=$depmode \
2695       source=sub/conftest.c object=$am__obj \
2696       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2697       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
2698         >/dev/null 2>conftest.err &&
2699       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
2700       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2701       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
2702       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2703      # icc doesn't choke on unknown options, it will just issue warnings
2704      # or remarks (even with -Werror).  So we grep stderr for any message
2705      # that says an option was ignored or not supported.
2706      # When given -MP, icc 7.0 and 7.1 complain thusly:
2707      #   icc: Command line warning: ignoring option '-M'; no argument required
2708      # The diagnosis changed in icc 8.0:
2709      #   icc: Command line remark: option '-MP' not supported
2710      if (grep 'ignoring option' conftest.err ||
2711          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2712        am_cv_CC_dependencies_compiler_type=$depmode
2713        break
2714      fi
2715    fi
2716  done
2717
2718  cd ..
2719  rm -rf conftest.dir
2720else
2721  am_cv_CC_dependencies_compiler_type=none
2722fi
2723
2724fi
2725{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
2726$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
2727CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2728
2729 if
2730  test "x$enable_dependency_tracking" != xno \
2731  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2732  am__fastdepCC_TRUE=
2733  am__fastdepCC_FALSE='#'
2734else
2735  am__fastdepCC_TRUE='#'
2736  am__fastdepCC_FALSE=
2737fi
2738
2739
2740if test -z "$CC"; then
2741  # Extract the first word of "cc", so it can be a program name with args.
2742set dummy cc; ac_word=$2
2743{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2744$as_echo_n "checking for $ac_word... " >&6; }
2745if ${ac_cv_prog_CC+:} false; then :
2746  $as_echo_n "(cached) " >&6
2747else
2748  if test -n "$CC"; then
2749  ac_cv_prog_CC="$CC" # Let the user override the test.
2750else
2751  ac_prog_rejected=no
2752as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2753for as_dir in $PATH
2754do
2755  IFS=$as_save_IFS
2756  test -z "$as_dir" && as_dir=.
2757    for ac_exec_ext in '' $ac_executable_extensions; do
2758  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2759    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2760       ac_prog_rejected=yes
2761       continue
2762     fi
2763    ac_cv_prog_CC="cc"
2764    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2765    break 2
2766  fi
2767done
2768  done
2769IFS=$as_save_IFS
2770
2771if test $ac_prog_rejected = yes; then
2772  # We found a bogon in the path, so make sure we never use it.
2773  set dummy $ac_cv_prog_CC
2774  shift
2775  if test $# != 0; then
2776    # We chose a different compiler from the bogus one.
2777    # However, it has the same basename, so the bogon will be chosen
2778    # first if we set CC to just the basename; use the full file name.
2779    shift
2780    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2781  fi
2782fi
2783fi
2784fi
2785CC=$ac_cv_prog_CC
2786if test -n "$CC"; then
2787  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2788$as_echo "$CC" >&6; }
2789else
2790  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2791$as_echo "no" >&6; }
2792fi
2793
2794
2795  test -z "$CC" && as_fn_error $? "no acceptable cc found in \$PATH" "$LINENO" 5
2796fi
2797
2798{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU C" >&5
2799$as_echo_n "checking whether we are using GNU C... " >&6; }
2800if ${ac_cv_c_compiler_gnu+:} false; then :
2801  $as_echo_n "(cached) " >&6
2802else
2803  cat > conftest.c <<EOF
2804#ifdef __GNUC__
2805  yes;
2806#endif
2807EOF
2808if { ac_try='${CC-cc} -E conftest.c'
2809  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
2810  (eval $ac_try) 2>&5
2811  ac_status=$?
2812  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2813  test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
2814  ac_cv_c_compiler_gnu=yes
2815else
2816  ac_cv_c_compiler_gnu=no
2817fi
2818fi
2819{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2820$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2821
2822if test $ac_cv_c_compiler_gnu = yes; then
2823  GCC=yes
2824  ac_test_CFLAGS="${CFLAGS+set}"
2825  ac_save_CFLAGS="$CFLAGS"
2826  ac_test_CFLAGS=${CFLAGS+set}
2827ac_save_CFLAGS=$CFLAGS
2828{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2829$as_echo_n "checking whether $CC accepts -g... " >&6; }
2830if ${ac_cv_prog_cc_g+:} false; then :
2831  $as_echo_n "(cached) " >&6
2832else
2833  ac_save_c_werror_flag=$ac_c_werror_flag
2834   ac_c_werror_flag=yes
2835   ac_cv_prog_cc_g=no
2836   CFLAGS="-g"
2837   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2838/* end confdefs.h.  */
2839
2840int
2841main ()
2842{
2843
2844  ;
2845  return 0;
2846}
2847_ACEOF
2848if ac_fn_c_try_compile "$LINENO"; then :
2849  ac_cv_prog_cc_g=yes
2850else
2851  CFLAGS=""
2852      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2853/* end confdefs.h.  */
2854
2855int
2856main ()
2857{
2858
2859  ;
2860  return 0;
2861}
2862_ACEOF
2863if ac_fn_c_try_compile "$LINENO"; then :
2864
2865else
2866  ac_c_werror_flag=$ac_save_c_werror_flag
2867         CFLAGS="-g"
2868         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2869/* end confdefs.h.  */
2870
2871int
2872main ()
2873{
2874
2875  ;
2876  return 0;
2877}
2878_ACEOF
2879if ac_fn_c_try_compile "$LINENO"; then :
2880  ac_cv_prog_cc_g=yes
2881fi
2882rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2883fi
2884rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2885fi
2886rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2887   ac_c_werror_flag=$ac_save_c_werror_flag
2888fi
2889{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2890$as_echo "$ac_cv_prog_cc_g" >&6; }
2891if test "$ac_test_CFLAGS" = set; then
2892  CFLAGS=$ac_save_CFLAGS
2893elif test $ac_cv_prog_cc_g = yes; then
2894  if test "$GCC" = yes; then
2895    CFLAGS="-g -O2"
2896  else
2897    CFLAGS="-g"
2898  fi
2899else
2900  if test "$GCC" = yes; then
2901    CFLAGS="-O2"
2902  else
2903    CFLAGS=
2904  fi
2905fi
2906  if test "$ac_test_CFLAGS" = set; then
2907    CFLAGS="$ac_save_CFLAGS"
2908  elif test $ac_cv_prog_cc_g = yes; then
2909    CFLAGS="-g -O2"
2910  else
2911    CFLAGS="-O2"
2912  fi
2913else
2914  GCC=
2915  test "${CFLAGS+set}" = set || CFLAGS="-g"
2916fi
2917
2918
2919if test -n "$ac_tool_prefix"; then
2920  # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
2921set dummy ${ac_tool_prefix}as; ac_word=$2
2922{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2923$as_echo_n "checking for $ac_word... " >&6; }
2924if ${ac_cv_prog_AS+:} false; then :
2925  $as_echo_n "(cached) " >&6
2926else
2927  if test -n "$AS"; then
2928  ac_cv_prog_AS="$AS" # Let the user override the test.
2929else
2930as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2931for as_dir in $PATH
2932do
2933  IFS=$as_save_IFS
2934  test -z "$as_dir" && as_dir=.
2935    for ac_exec_ext in '' $ac_executable_extensions; do
2936  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2937    ac_cv_prog_AS="${ac_tool_prefix}as"
2938    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2939    break 2
2940  fi
2941done
2942  done
2943IFS=$as_save_IFS
2944
2945fi
2946fi
2947AS=$ac_cv_prog_AS
2948if test -n "$AS"; then
2949  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
2950$as_echo "$AS" >&6; }
2951else
2952  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2953$as_echo "no" >&6; }
2954fi
2955
2956
2957fi
2958if test -z "$ac_cv_prog_AS"; then
2959  ac_ct_AS=$AS
2960  # Extract the first word of "as", so it can be a program name with args.
2961set dummy as; ac_word=$2
2962{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2963$as_echo_n "checking for $ac_word... " >&6; }
2964if ${ac_cv_prog_ac_ct_AS+:} false; then :
2965  $as_echo_n "(cached) " >&6
2966else
2967  if test -n "$ac_ct_AS"; then
2968  ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
2969else
2970as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2971for as_dir in $PATH
2972do
2973  IFS=$as_save_IFS
2974  test -z "$as_dir" && as_dir=.
2975    for ac_exec_ext in '' $ac_executable_extensions; do
2976  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2977    ac_cv_prog_ac_ct_AS="as"
2978    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2979    break 2
2980  fi
2981done
2982  done
2983IFS=$as_save_IFS
2984
2985fi
2986fi
2987ac_ct_AS=$ac_cv_prog_ac_ct_AS
2988if test -n "$ac_ct_AS"; then
2989  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
2990$as_echo "$ac_ct_AS" >&6; }
2991else
2992  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2993$as_echo "no" >&6; }
2994fi
2995
2996  if test "x$ac_ct_AS" = x; then
2997    AS=""
2998  else
2999    case $cross_compiling:$ac_tool_warned in
3000yes:)
3001{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3002$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3003ac_tool_warned=yes ;;
3004esac
3005    AS=$ac_ct_AS
3006  fi
3007else
3008  AS="$ac_cv_prog_AS"
3009fi
3010
3011if test -n "$ac_tool_prefix"; then
3012  # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3013set dummy ${ac_tool_prefix}ar; ac_word=$2
3014{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3015$as_echo_n "checking for $ac_word... " >&6; }
3016if ${ac_cv_prog_AR+:} false; then :
3017  $as_echo_n "(cached) " >&6
3018else
3019  if test -n "$AR"; then
3020  ac_cv_prog_AR="$AR" # Let the user override the test.
3021else
3022as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3023for as_dir in $PATH
3024do
3025  IFS=$as_save_IFS
3026  test -z "$as_dir" && as_dir=.
3027    for ac_exec_ext in '' $ac_executable_extensions; do
3028  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3029    ac_cv_prog_AR="${ac_tool_prefix}ar"
3030    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3031    break 2
3032  fi
3033done
3034  done
3035IFS=$as_save_IFS
3036
3037fi
3038fi
3039AR=$ac_cv_prog_AR
3040if test -n "$AR"; then
3041  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
3042$as_echo "$AR" >&6; }
3043else
3044  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3045$as_echo "no" >&6; }
3046fi
3047
3048
3049fi
3050if test -z "$ac_cv_prog_AR"; then
3051  ac_ct_AR=$AR
3052  # Extract the first word of "ar", so it can be a program name with args.
3053set dummy ar; ac_word=$2
3054{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3055$as_echo_n "checking for $ac_word... " >&6; }
3056if ${ac_cv_prog_ac_ct_AR+:} false; then :
3057  $as_echo_n "(cached) " >&6
3058else
3059  if test -n "$ac_ct_AR"; then
3060  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3061else
3062as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3063for as_dir in $PATH
3064do
3065  IFS=$as_save_IFS
3066  test -z "$as_dir" && as_dir=.
3067    for ac_exec_ext in '' $ac_executable_extensions; do
3068  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3069    ac_cv_prog_ac_ct_AR="ar"
3070    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3071    break 2
3072  fi
3073done
3074  done
3075IFS=$as_save_IFS
3076
3077fi
3078fi
3079ac_ct_AR=$ac_cv_prog_ac_ct_AR
3080if test -n "$ac_ct_AR"; then
3081  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
3082$as_echo "$ac_ct_AR" >&6; }
3083else
3084  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3085$as_echo "no" >&6; }
3086fi
3087
3088  if test "x$ac_ct_AR" = x; then
3089    AR=""
3090  else
3091    case $cross_compiling:$ac_tool_warned in
3092yes:)
3093{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3094$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3095ac_tool_warned=yes ;;
3096esac
3097    AR=$ac_ct_AR
3098  fi
3099else
3100  AR="$ac_cv_prog_AR"
3101fi
3102
3103if test -n "$ac_tool_prefix"; then
3104  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3105set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3106{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3107$as_echo_n "checking for $ac_word... " >&6; }
3108if ${ac_cv_prog_RANLIB+:} false; then :
3109  $as_echo_n "(cached) " >&6
3110else
3111  if test -n "$RANLIB"; then
3112  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3113else
3114as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3115for as_dir in $PATH
3116do
3117  IFS=$as_save_IFS
3118  test -z "$as_dir" && as_dir=.
3119    for ac_exec_ext in '' $ac_executable_extensions; do
3120  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3121    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3122    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3123    break 2
3124  fi
3125done
3126  done
3127IFS=$as_save_IFS
3128
3129fi
3130fi
3131RANLIB=$ac_cv_prog_RANLIB
3132if test -n "$RANLIB"; then
3133  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3134$as_echo "$RANLIB" >&6; }
3135else
3136  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3137$as_echo "no" >&6; }
3138fi
3139
3140
3141fi
3142if test -z "$ac_cv_prog_RANLIB"; then
3143  ac_ct_RANLIB=$RANLIB
3144  # Extract the first word of "ranlib", so it can be a program name with args.
3145set dummy ranlib; ac_word=$2
3146{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3147$as_echo_n "checking for $ac_word... " >&6; }
3148if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
3149  $as_echo_n "(cached) " >&6
3150else
3151  if test -n "$ac_ct_RANLIB"; then
3152  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3153else
3154as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3155for as_dir in $PATH
3156do
3157  IFS=$as_save_IFS
3158  test -z "$as_dir" && as_dir=.
3159    for ac_exec_ext in '' $ac_executable_extensions; do
3160  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3161    ac_cv_prog_ac_ct_RANLIB="ranlib"
3162    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3163    break 2
3164  fi
3165done
3166  done
3167IFS=$as_save_IFS
3168
3169fi
3170fi
3171ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3172if test -n "$ac_ct_RANLIB"; then
3173  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3174$as_echo "$ac_ct_RANLIB" >&6; }
3175else
3176  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3177$as_echo "no" >&6; }
3178fi
3179
3180  if test "x$ac_ct_RANLIB" = x; then
3181    RANLIB=":"
3182  else
3183    case $cross_compiling:$ac_tool_warned in
3184yes:)
3185{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3186$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3187ac_tool_warned=yes ;;
3188esac
3189    RANLIB=$ac_ct_RANLIB
3190  fi
3191else
3192  RANLIB="$ac_cv_prog_RANLIB"
3193fi
3194
3195if test -n "$ac_tool_prefix"; then
3196  # Extract the first word of "${ac_tool_prefix}readelf", so it can be a program name with args.
3197set dummy ${ac_tool_prefix}readelf; ac_word=$2
3198{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3199$as_echo_n "checking for $ac_word... " >&6; }
3200if ${ac_cv_prog_READELF+:} false; then :
3201  $as_echo_n "(cached) " >&6
3202else
3203  if test -n "$READELF"; then
3204  ac_cv_prog_READELF="$READELF" # Let the user override the test.
3205else
3206as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3207for as_dir in $PATH
3208do
3209  IFS=$as_save_IFS
3210  test -z "$as_dir" && as_dir=.
3211    for ac_exec_ext in '' $ac_executable_extensions; do
3212  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3213    ac_cv_prog_READELF="${ac_tool_prefix}readelf"
3214    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3215    break 2
3216  fi
3217done
3218  done
3219IFS=$as_save_IFS
3220
3221fi
3222fi
3223READELF=$ac_cv_prog_READELF
3224if test -n "$READELF"; then
3225  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
3226$as_echo "$READELF" >&6; }
3227else
3228  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3229$as_echo "no" >&6; }
3230fi
3231
3232
3233fi
3234if test -z "$ac_cv_prog_READELF"; then
3235  ac_ct_READELF=$READELF
3236  # Extract the first word of "readelf", so it can be a program name with args.
3237set dummy readelf; ac_word=$2
3238{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3239$as_echo_n "checking for $ac_word... " >&6; }
3240if ${ac_cv_prog_ac_ct_READELF+:} false; then :
3241  $as_echo_n "(cached) " >&6
3242else
3243  if test -n "$ac_ct_READELF"; then
3244  ac_cv_prog_ac_ct_READELF="$ac_ct_READELF" # Let the user override the test.
3245else
3246as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3247for as_dir in $PATH
3248do
3249  IFS=$as_save_IFS
3250  test -z "$as_dir" && as_dir=.
3251    for ac_exec_ext in '' $ac_executable_extensions; do
3252  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3253    ac_cv_prog_ac_ct_READELF="readelf"
3254    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3255    break 2
3256  fi
3257done
3258  done
3259IFS=$as_save_IFS
3260
3261fi
3262fi
3263ac_ct_READELF=$ac_cv_prog_ac_ct_READELF
3264if test -n "$ac_ct_READELF"; then
3265  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_READELF" >&5
3266$as_echo "$ac_ct_READELF" >&6; }
3267else
3268  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3269$as_echo "no" >&6; }
3270fi
3271
3272  if test "x$ac_ct_READELF" = x; then
3273    READELF=":"
3274  else
3275    case $cross_compiling:$ac_tool_warned in
3276yes:)
3277{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3278$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3279ac_tool_warned=yes ;;
3280esac
3281    READELF=$ac_ct_READELF
3282  fi
3283else
3284  READELF="$ac_cv_prog_READELF"
3285fi
3286
3287
3288
3289
3290# Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13.  */
3291ac_given_INSTALL=$INSTALL
3292
3293
3294{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3295$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3296    # Check whether --enable-maintainer-mode was given.
3297if test "${enable_maintainer_mode+set}" = set; then :
3298  enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3299else
3300  USE_MAINTAINER_MODE=no
3301fi
3302
3303  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3304$as_echo "$USE_MAINTAINER_MODE" >&6; }
3305   if test $USE_MAINTAINER_MODE = yes; then
3306  MAINTAINER_MODE_TRUE=
3307  MAINTAINER_MODE_FALSE='#'
3308else
3309  MAINTAINER_MODE_TRUE='#'
3310  MAINTAINER_MODE_FALSE=
3311fi
3312
3313  MAINT=$MAINTAINER_MODE_TRUE
3314
3315
3316# By default we simply use the C compiler to build assembly code.
3317
3318test "${CCAS+set}" = set || CCAS=$CC
3319test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
3320
3321
3322
3323
3324# We need AC_EXEEXT to keep automake happy in cygnus mode.  However,
3325# at least currently, we never actually build a program, so we never
3326# need to use $(EXEEXT).  Moreover, the test for EXEEXT normally
3327# fails, because we are probably configuring with a cross compiler
3328# which can't create executables.  So we include AC_EXEEXT to keep
3329# automake happy, but we don't execute it, since we don't care about
3330# the result.
3331if false; then
3332
3333  dummy_var=1
3334fi
3335
3336. ${newlib_basedir}/configure.host
3337
3338newlib_cflags="${newlib_cflags} -fno-builtin"
3339
3340NEWLIB_CFLAGS=${newlib_cflags}
3341
3342
3343NO_INCLUDE_LIST=${noinclude}
3344
3345
3346LDFLAGS=${ldflags}
3347
3348
3349 if test x${newlib_elix_level} = x0; then
3350  ELIX_LEVEL_0_TRUE=
3351  ELIX_LEVEL_0_FALSE='#'
3352else
3353  ELIX_LEVEL_0_TRUE='#'
3354  ELIX_LEVEL_0_FALSE=
3355fi
3356
3357 if test x${newlib_elix_level} = x1; then
3358  ELIX_LEVEL_1_TRUE=
3359  ELIX_LEVEL_1_FALSE='#'
3360else
3361  ELIX_LEVEL_1_TRUE='#'
3362  ELIX_LEVEL_1_FALSE=
3363fi
3364
3365 if test x${newlib_elix_level} = x2; then
3366  ELIX_LEVEL_2_TRUE=
3367  ELIX_LEVEL_2_FALSE='#'
3368else
3369  ELIX_LEVEL_2_TRUE='#'
3370  ELIX_LEVEL_2_FALSE=
3371fi
3372
3373 if test x${newlib_elix_level} = x3; then
3374  ELIX_LEVEL_3_TRUE=
3375  ELIX_LEVEL_3_FALSE='#'
3376else
3377  ELIX_LEVEL_3_TRUE='#'
3378  ELIX_LEVEL_3_FALSE=
3379fi
3380
3381 if test x${newlib_elix_level} = x4; then
3382  ELIX_LEVEL_4_TRUE=
3383  ELIX_LEVEL_4_FALSE='#'
3384else
3385  ELIX_LEVEL_4_TRUE='#'
3386  ELIX_LEVEL_4_FALSE=
3387fi
3388
3389
3390 if test x${use_libtool} = xyes; then
3391  USE_LIBTOOL_TRUE=
3392  USE_LIBTOOL_FALSE='#'
3393else
3394  USE_LIBTOOL_TRUE='#'
3395  USE_LIBTOOL_FALSE=
3396fi
3397
3398
3399# Hard-code OBJEXT.  Normally it is set by AC_OBJEXT, but we
3400# use oext, which is set in configure.host based on the target platform.
3401OBJEXT=${oext}
3402
3403
3404
3405
3406
3407
3408
3409
3410
3411
3412
3413ac_config_files="$ac_config_files Makefile"
3414
3415cat >confcache <<\_ACEOF
3416# This file is a shell script that caches the results of configure
3417# tests run on this system so they can be shared between configure
3418# scripts and configure runs, see configure's option --config-cache.
3419# It is not useful on other systems.  If it contains results you don't
3420# want to keep, you may remove or edit it.
3421#
3422# config.status only pays attention to the cache file if you give it
3423# the --recheck option to rerun configure.
3424#
3425# `ac_cv_env_foo' variables (set or unset) will be overridden when
3426# loading this file, other *unset* `ac_cv_foo' will be assigned the
3427# following values.
3428
3429_ACEOF
3430
3431# The following way of writing the cache mishandles newlines in values,
3432# but we know of no workaround that is simple, portable, and efficient.
3433# So, we kill variables containing newlines.
3434# Ultrix sh set writes to stderr and can't be redirected directly,
3435# and sets the high bit in the cache file unless we assign to the vars.
3436(
3437  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3438    eval ac_val=\$$ac_var
3439    case $ac_val in #(
3440    *${as_nl}*)
3441      case $ac_var in #(
3442      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3443$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3444      esac
3445      case $ac_var in #(
3446      _ | IFS | as_nl) ;; #(
3447      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
3448      *) { eval $ac_var=; unset $ac_var;} ;;
3449      esac ;;
3450    esac
3451  done
3452
3453  (set) 2>&1 |
3454    case $as_nl`(ac_space=' '; set) 2>&1` in #(
3455    *${as_nl}ac_space=\ *)
3456      # `set' does not quote correctly, so add quotes: double-quote
3457      # substitution turns \\\\ into \\, and sed turns \\ into \.
3458      sed -n \
3459        "s/'/'\\\\''/g;
3460          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3461      ;; #(
3462    *)
3463      # `set' quotes correctly as required by POSIX, so do not add quotes.
3464      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
3465      ;;
3466    esac |
3467    sort
3468) |
3469  sed '
3470     /^ac_cv_env_/b end
3471     t clear
3472     :clear
3473     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3474     t end
3475     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3476     :end' >>confcache
3477if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3478  if test -w "$cache_file"; then
3479    if test "x$cache_file" != "x/dev/null"; then
3480      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3481$as_echo "$as_me: updating cache $cache_file" >&6;}
3482      if test ! -f "$cache_file" || test -h "$cache_file"; then
3483        cat confcache >"$cache_file"
3484      else
3485        case $cache_file in #(
3486        */* | ?:*)
3487          mv -f confcache "$cache_file"$$ &&
3488          mv -f "$cache_file"$$ "$cache_file" ;; #(
3489        *)
3490          mv -f confcache "$cache_file" ;;
3491        esac
3492      fi
3493    fi
3494  else
3495    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3496$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3497  fi
3498fi
3499rm -f confcache
3500
3501test "x$prefix" = xNONE && prefix=$ac_default_prefix
3502# Let make expand exec_prefix.
3503test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3504
3505# Transform confdefs.h into DEFS.
3506# Protect against shell expansion while executing Makefile rules.
3507# Protect against Makefile macro expansion.
3508#
3509# If the first sed substitution is executed (which looks for macros that
3510# take arguments), then branch to the quote section.  Otherwise,
3511# look for a macro that doesn't take arguments.
3512ac_script='
3513:mline
3514/\\$/{
3515 N
3516 s,\\\n,,
3517 b mline
3518}
3519t clear
3520:clear
3521s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
3522t quote
3523s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
3524t quote
3525b any
3526:quote
3527s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
3528s/\[/\\&/g
3529s/\]/\\&/g
3530s/\$/$$/g
3531H
3532:any
3533${
3534        g
3535        s/^\n//
3536        s/\n/ /g
3537        p
3538}
3539'
3540DEFS=`sed -n "$ac_script" confdefs.h`
3541
3542
3543ac_libobjs=
3544ac_ltlibobjs=
3545U=
3546for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3547  # 1. Remove the extension, and $U if already installed.
3548  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
3549  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
3550  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
3551  #    will be set to the directory where LIBOBJS objects are built.
3552  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3553  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
3554done
3555LIBOBJS=$ac_libobjs
3556
3557LTLIBOBJS=$ac_ltlibobjs
3558
3559
3560if test -z "${MAY_SUPPLY_SYSCALLS_TRUE}" && test -z "${MAY_SUPPLY_SYSCALLS_FALSE}"; then
3561  as_fn_error $? "conditional \"MAY_SUPPLY_SYSCALLS\" was never defined.
3562Usually this means the macro was only invoked conditionally." "$LINENO" 5
3563fi
3564
3565if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
3566  as_fn_error $? "conditional \"AMDEP\" was never defined.
3567Usually this means the macro was only invoked conditionally." "$LINENO" 5
3568fi
3569if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
3570  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
3571Usually this means the macro was only invoked conditionally." "$LINENO" 5
3572fi
3573if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
3574  as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
3575Usually this means the macro was only invoked conditionally." "$LINENO" 5
3576fi
3577if test -z "${ELIX_LEVEL_0_TRUE}" && test -z "${ELIX_LEVEL_0_FALSE}"; then
3578  as_fn_error $? "conditional \"ELIX_LEVEL_0\" was never defined.
3579Usually this means the macro was only invoked conditionally." "$LINENO" 5
3580fi
3581if test -z "${ELIX_LEVEL_1_TRUE}" && test -z "${ELIX_LEVEL_1_FALSE}"; then
3582  as_fn_error $? "conditional \"ELIX_LEVEL_1\" was never defined.
3583Usually this means the macro was only invoked conditionally." "$LINENO" 5
3584fi
3585if test -z "${ELIX_LEVEL_2_TRUE}" && test -z "${ELIX_LEVEL_2_FALSE}"; then
3586  as_fn_error $? "conditional \"ELIX_LEVEL_2\" was never defined.
3587Usually this means the macro was only invoked conditionally." "$LINENO" 5
3588fi
3589if test -z "${ELIX_LEVEL_3_TRUE}" && test -z "${ELIX_LEVEL_3_FALSE}"; then
3590  as_fn_error $? "conditional \"ELIX_LEVEL_3\" was never defined.
3591Usually this means the macro was only invoked conditionally." "$LINENO" 5
3592fi
3593if test -z "${ELIX_LEVEL_4_TRUE}" && test -z "${ELIX_LEVEL_4_FALSE}"; then
3594  as_fn_error $? "conditional \"ELIX_LEVEL_4\" was never defined.
3595Usually this means the macro was only invoked conditionally." "$LINENO" 5
3596fi
3597if test -z "${USE_LIBTOOL_TRUE}" && test -z "${USE_LIBTOOL_FALSE}"; then
3598  as_fn_error $? "conditional \"USE_LIBTOOL\" was never defined.
3599Usually this means the macro was only invoked conditionally." "$LINENO" 5
3600fi
3601
3602: "${CONFIG_STATUS=./config.status}"
3603ac_write_fail=0
3604ac_clean_files_save=$ac_clean_files
3605ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3606{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3607$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3608as_write_fail=0
3609cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
3610#! $SHELL
3611# Generated by $as_me.
3612# Run this file to recreate the current configuration.
3613# Compiler output produced by configure, useful for debugging
3614# configure, is in config.log if it exists.
3615
3616debug=false
3617ac_cs_recheck=false
3618ac_cs_silent=false
3619
3620SHELL=\${CONFIG_SHELL-$SHELL}
3621export SHELL
3622_ASEOF
3623cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
3624## -------------------- ##
3625## M4sh Initialization. ##
3626## -------------------- ##
3627
3628# Be more Bourne compatible
3629DUALCASE=1; export DUALCASE # for MKS sh
3630if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
3631  emulate sh
3632  NULLCMD=:
3633  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3634  # is contrary to our usage.  Disable this feature.
3635  alias -g '${1+"$@"}'='"$@"'
3636  setopt NO_GLOB_SUBST
3637else
3638  case `(set -o) 2>/dev/null` in #(
3639  *posix*) :
3640    set -o posix ;; #(
3641  *) :
3642     ;;
3643esac
3644fi
3645
3646
3647as_nl='
3648'
3649export as_nl
3650# Printing a long string crashes Solaris 7 /usr/bin/printf.
3651as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3652as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3653as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3654# Prefer a ksh shell builtin over an external printf program on Solaris,
3655# but without wasting forks for bash or zsh.
3656if test -z "$BASH_VERSION$ZSH_VERSION" \
3657    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3658  as_echo='print -r --'
3659  as_echo_n='print -rn --'
3660elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3661  as_echo='printf %s\n'
3662  as_echo_n='printf %s'
3663else
3664  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3665    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
3666    as_echo_n='/usr/ucb/echo -n'
3667  else
3668    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
3669    as_echo_n_body='eval
3670      arg=$1;
3671      case $arg in #(
3672      *"$as_nl"*)
3673        expr "X$arg" : "X\\(.*\\)$as_nl";
3674        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
3675      esac;
3676      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
3677    '
3678    export as_echo_n_body
3679    as_echo_n='sh -c $as_echo_n_body as_echo'
3680  fi
3681  export as_echo_body
3682  as_echo='sh -c $as_echo_body as_echo'
3683fi
3684
3685# The user is always right.
3686if test "${PATH_SEPARATOR+set}" != set; then
3687  PATH_SEPARATOR=:
3688  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
3689    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
3690      PATH_SEPARATOR=';'
3691  }
3692fi
3693
3694
3695# IFS
3696# We need space, tab and new line, in precisely that order.  Quoting is
3697# there to prevent editors from complaining about space-tab.
3698# (If _AS_PATH_WALK were called with IFS unset, it would disable word
3699# splitting by setting IFS to empty value.)
3700IFS=" ""        $as_nl"
3701
3702# Find who we are.  Look in the path if we contain no directory separator.
3703as_myself=
3704case $0 in #((
3705  *[\\/]* ) as_myself=$0 ;;
3706  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3707for as_dir in $PATH
3708do
3709  IFS=$as_save_IFS
3710  test -z "$as_dir" && as_dir=.
3711    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3712  done
3713IFS=$as_save_IFS
3714
3715     ;;
3716esac
3717# We did not find ourselves, most probably we were run as `sh COMMAND'
3718# in which case we are not to be found in the path.
3719if test "x$as_myself" = x; then
3720  as_myself=$0
3721fi
3722if test ! -f "$as_myself"; then
3723  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3724  exit 1
3725fi
3726
3727# Unset variables that we do not need and which cause bugs (e.g. in
3728# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
3729# suppresses any "Segmentation fault" message there.  '((' could
3730# trigger a bug in pdksh 5.2.14.
3731for as_var in BASH_ENV ENV MAIL MAILPATH
3732do eval test x\${$as_var+set} = xset \
3733  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
3734done
3735PS1='$ '
3736PS2='> '
3737PS4='+ '
3738
3739# NLS nuisances.
3740LC_ALL=C
3741export LC_ALL
3742LANGUAGE=C
3743export LANGUAGE
3744
3745# CDPATH.
3746(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
3747
3748
3749# as_fn_error STATUS ERROR [LINENO LOG_FD]
3750# ----------------------------------------
3751# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
3752# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
3753# script with STATUS, using 1 if that was 0.
3754as_fn_error ()
3755{
3756  as_status=$1; test $as_status -eq 0 && as_status=1
3757  if test "$4"; then
3758    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
3759    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
3760  fi
3761  $as_echo "$as_me: error: $2" >&2
3762  as_fn_exit $as_status
3763} # as_fn_error
3764
3765
3766# as_fn_set_status STATUS
3767# -----------------------
3768# Set $? to STATUS, without forking.
3769as_fn_set_status ()
3770{
3771  return $1
3772} # as_fn_set_status
3773
3774# as_fn_exit STATUS
3775# -----------------
3776# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
3777as_fn_exit ()
3778{
3779  set +e
3780  as_fn_set_status $1
3781  exit $1
3782} # as_fn_exit
3783
3784# as_fn_unset VAR
3785# ---------------
3786# Portably unset VAR.
3787as_fn_unset ()
3788{
3789  { eval $1=; unset $1;}
3790}
3791as_unset=as_fn_unset
3792# as_fn_append VAR VALUE
3793# ----------------------
3794# Append the text in VALUE to the end of the definition contained in VAR. Take
3795# advantage of any shell optimizations that allow amortized linear growth over
3796# repeated appends, instead of the typical quadratic growth present in naive
3797# implementations.
3798if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
3799  eval 'as_fn_append ()
3800  {
3801    eval $1+=\$2
3802  }'
3803else
3804  as_fn_append ()
3805  {
3806    eval $1=\$$1\$2
3807  }
3808fi # as_fn_append
3809
3810# as_fn_arith ARG...
3811# ------------------
3812# Perform arithmetic evaluation on the ARGs, and store the result in the
3813# global $as_val. Take advantage of shells that can avoid forks. The arguments
3814# must be portable across $(()) and expr.
3815if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
3816  eval 'as_fn_arith ()
3817  {
3818    as_val=$(( $* ))
3819  }'
3820else
3821  as_fn_arith ()
3822  {
3823    as_val=`expr "$@" || test $? -eq 1`
3824  }
3825fi # as_fn_arith
3826
3827
3828if expr a : '\(a\)' >/dev/null 2>&1 &&
3829   test "X`expr 00001 : '.*\(...\)'`" = X001; then
3830  as_expr=expr
3831else
3832  as_expr=false
3833fi
3834
3835if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
3836  as_basename=basename
3837else
3838  as_basename=false
3839fi
3840
3841if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
3842  as_dirname=dirname
3843else
3844  as_dirname=false
3845fi
3846
3847as_me=`$as_basename -- "$0" ||
3848$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3849         X"$0" : 'X\(//\)$' \| \
3850         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
3851$as_echo X/"$0" |
3852    sed '/^.*\/\([^/][^/]*\)\/*$/{
3853            s//\1/
3854            q
3855          }
3856          /^X\/\(\/\/\)$/{
3857            s//\1/
3858            q
3859          }
3860          /^X\/\(\/\).*/{
3861            s//\1/
3862            q
3863          }
3864          s/.*/./; q'`
3865
3866# Avoid depending upon Character Ranges.
3867as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3868as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3869as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3870as_cr_digits='0123456789'
3871as_cr_alnum=$as_cr_Letters$as_cr_digits
3872
3873ECHO_C= ECHO_N= ECHO_T=
3874case `echo -n x` in #(((((
3875-n*)
3876  case `echo 'xy\c'` in
3877  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
3878  xy)  ECHO_C='\c';;
3879  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
3880       ECHO_T=' ';;
3881  esac;;
3882*)
3883  ECHO_N='-n';;
3884esac
3885
3886rm -f conf$$ conf$$.exe conf$$.file
3887if test -d conf$$.dir; then
3888  rm -f conf$$.dir/conf$$.file
3889else
3890  rm -f conf$$.dir
3891  mkdir conf$$.dir 2>/dev/null
3892fi
3893if (echo >conf$$.file) 2>/dev/null; then
3894  if ln -s conf$$.file conf$$ 2>/dev/null; then
3895    as_ln_s='ln -s'
3896    # ... but there are two gotchas:
3897    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3898    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3899    # In both cases, we have to default to `cp -p'.
3900    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
3901      as_ln_s='cp -p'
3902  elif ln conf$$.file conf$$ 2>/dev/null; then
3903    as_ln_s=ln
3904  else
3905    as_ln_s='cp -p'
3906  fi
3907else
3908  as_ln_s='cp -p'
3909fi
3910rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3911rmdir conf$$.dir 2>/dev/null
3912
3913
3914# as_fn_mkdir_p
3915# -------------
3916# Create "$as_dir" as a directory, including parents if necessary.
3917as_fn_mkdir_p ()
3918{
3919
3920  case $as_dir in #(
3921  -*) as_dir=./$as_dir;;
3922  esac
3923  test -d "$as_dir" || eval $as_mkdir_p || {
3924    as_dirs=
3925    while :; do
3926      case $as_dir in #(
3927      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
3928      *) as_qdir=$as_dir;;
3929      esac
3930      as_dirs="'$as_qdir' $as_dirs"
3931      as_dir=`$as_dirname -- "$as_dir" ||
3932$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3933         X"$as_dir" : 'X\(//\)[^/]' \| \
3934         X"$as_dir" : 'X\(//\)$' \| \
3935         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3936$as_echo X"$as_dir" |
3937    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3938            s//\1/
3939            q
3940          }
3941          /^X\(\/\/\)[^/].*/{
3942            s//\1/
3943            q
3944          }
3945          /^X\(\/\/\)$/{
3946            s//\1/
3947            q
3948          }
3949          /^X\(\/\).*/{
3950            s//\1/
3951            q
3952          }
3953          s/.*/./; q'`
3954      test -d "$as_dir" && break
3955    done
3956    test -z "$as_dirs" || eval "mkdir $as_dirs"
3957  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
3958
3959
3960} # as_fn_mkdir_p
3961if mkdir -p . 2>/dev/null; then
3962  as_mkdir_p='mkdir -p "$as_dir"'
3963else
3964  test -d ./-p && rmdir ./-p
3965  as_mkdir_p=false
3966fi
3967
3968if test -x / >/dev/null 2>&1; then
3969  as_test_x='test -x'
3970else
3971  if ls -dL / >/dev/null 2>&1; then
3972    as_ls_L_option=L
3973  else
3974    as_ls_L_option=
3975  fi
3976  as_test_x='
3977    eval sh -c '\''
3978      if test -d "$1"; then
3979        test -d "$1/.";
3980      else
3981        case $1 in #(
3982        -*)set "./$1";;
3983        esac;
3984        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
3985        ???[sx]*):;;*)false;;esac;fi
3986    '\'' sh
3987  '
3988fi
3989as_executable_p=$as_test_x
3990
3991# Sed expression to map a string onto a valid CPP name.
3992as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3993
3994# Sed expression to map a string onto a valid variable name.
3995as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3996
3997
3998exec 6>&1
3999## ----------------------------------- ##
4000## Main body of $CONFIG_STATUS script. ##
4001## ----------------------------------- ##
4002_ASEOF
4003test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
4004
4005cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4006# Save the log message, to keep $0 and so on meaningful, and to
4007# report actual input values of CONFIG_FILES etc. instead of their
4008# values after options handling.
4009ac_log="
4010This file was extended by newlib $as_me 3.0.0, which was
4011generated by GNU Autoconf 2.68.  Invocation command line was
4012
4013  CONFIG_FILES    = $CONFIG_FILES
4014  CONFIG_HEADERS  = $CONFIG_HEADERS
4015  CONFIG_LINKS    = $CONFIG_LINKS
4016  CONFIG_COMMANDS = $CONFIG_COMMANDS
4017  $ $0 $@
4018
4019on `(hostname || uname -n) 2>/dev/null | sed 1q`
4020"
4021
4022_ACEOF
4023
4024case $ac_config_files in *"
4025"*) set x $ac_config_files; shift; ac_config_files=$*;;
4026esac
4027
4028
4029
4030cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4031# Files that config.status was made for.
4032config_files="$ac_config_files"
4033config_commands="$ac_config_commands"
4034
4035_ACEOF
4036
4037cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4038ac_cs_usage="\
4039\`$as_me' instantiates files and other configuration actions
4040from templates according to the current configuration.  Unless the files
4041and actions are specified as TAGs, all are instantiated by default.
4042
4043Usage: $0 [OPTION]... [TAG]...
4044
4045  -h, --help       print this help, then exit
4046  -V, --version    print version number and configuration settings, then exit
4047      --config     print configuration, then exit
4048  -q, --quiet, --silent
4049                   do not print progress messages
4050  -d, --debug      don't remove temporary files
4051      --recheck    update $as_me by reconfiguring in the same conditions
4052      --file=FILE[:TEMPLATE]
4053                   instantiate the configuration file FILE
4054
4055Configuration files:
4056$config_files
4057
4058Configuration commands:
4059$config_commands
4060
4061Report bugs to the package provider."
4062
4063_ACEOF
4064cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4065ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4066ac_cs_version="\\
4067newlib config.status 3.0.0
4068configured by $0, generated by GNU Autoconf 2.68,
4069  with options \\"\$ac_cs_config\\"
4070
4071Copyright (C) 2010 Free Software Foundation, Inc.
4072This config.status script is free software; the Free Software Foundation
4073gives unlimited permission to copy, distribute and modify it."
4074
4075ac_pwd='$ac_pwd'
4076srcdir='$srcdir'
4077INSTALL='$INSTALL'
4078MKDIR_P='$MKDIR_P'
4079AWK='$AWK'
4080test -n "\$AWK" || AWK=awk
4081_ACEOF
4082
4083cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4084# The default lists apply if the user does not specify any file.
4085ac_need_defaults=:
4086while test $# != 0
4087do
4088  case $1 in
4089  --*=?*)
4090    ac_option=`expr "X$1" : 'X\([^=]*\)='`
4091    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4092    ac_shift=:
4093    ;;
4094  --*=)
4095    ac_option=`expr "X$1" : 'X\([^=]*\)='`
4096    ac_optarg=
4097    ac_shift=:
4098    ;;
4099  *)
4100    ac_option=$1
4101    ac_optarg=$2
4102    ac_shift=shift
4103    ;;
4104  esac
4105
4106  case $ac_option in
4107  # Handling of the options.
4108  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4109    ac_cs_recheck=: ;;
4110  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
4111    $as_echo "$ac_cs_version"; exit ;;
4112  --config | --confi | --conf | --con | --co | --c )
4113    $as_echo "$ac_cs_config"; exit ;;
4114  --debug | --debu | --deb | --de | --d | -d )
4115    debug=: ;;
4116  --file | --fil | --fi | --f )
4117    $ac_shift
4118    case $ac_optarg in
4119    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4120    '') as_fn_error $? "missing file argument" ;;
4121    esac
4122    as_fn_append CONFIG_FILES " '$ac_optarg'"
4123    ac_need_defaults=false;;
4124  --he | --h |  --help | --hel | -h )
4125    $as_echo "$ac_cs_usage"; exit ;;
4126  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4127  | -silent | --silent | --silen | --sile | --sil | --si | --s)
4128    ac_cs_silent=: ;;
4129
4130  # This is an error.
4131  -*) as_fn_error $? "unrecognized option: \`$1'
4132Try \`$0 --help' for more information." ;;
4133
4134  *) as_fn_append ac_config_targets " $1"
4135     ac_need_defaults=false ;;
4136
4137  esac
4138  shift
4139done
4140
4141ac_configure_extra_args=
4142
4143if $ac_cs_silent; then
4144  exec 6>/dev/null
4145  ac_configure_extra_args="$ac_configure_extra_args --silent"
4146fi
4147
4148_ACEOF
4149cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4150if \$ac_cs_recheck; then
4151  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4152  shift
4153  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4154  CONFIG_SHELL='$SHELL'
4155  export CONFIG_SHELL
4156  exec "\$@"
4157fi
4158
4159_ACEOF
4160cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4161exec 5>>config.log
4162{
4163  echo
4164  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4165## Running $as_me. ##
4166_ASBOX
4167  $as_echo "$ac_log"
4168} >&5
4169
4170_ACEOF
4171cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4172#
4173# INIT-COMMANDS
4174#
4175AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
4176
4177_ACEOF
4178
4179cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4180
4181# Handling of arguments.
4182for ac_config_target in $ac_config_targets
4183do
4184  case $ac_config_target in
4185    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
4186    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4187
4188  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4189  esac
4190done
4191
4192
4193# If the user did not use the arguments to specify the items to instantiate,
4194# then the envvar interface is used.  Set only those that are not.
4195# We use the long form for the default assignment because of an extremely
4196# bizarre bug on SunOS 4.1.3.
4197if $ac_need_defaults; then
4198  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4199  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
4200fi
4201
4202# Have a temporary directory for convenience.  Make it in the build tree
4203# simply because there is no reason against having it here, and in addition,
4204# creating and moving files from /tmp can sometimes cause problems.
4205# Hook for its removal unless debugging.
4206# Note that there is a small window in which the directory will not be cleaned:
4207# after its creation but before its name has been assigned to `$tmp'.
4208$debug ||
4209{
4210  tmp= ac_tmp=
4211  trap 'exit_status=$?
4212  : "${ac_tmp:=$tmp}"
4213  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
4214' 0
4215  trap 'as_fn_exit 1' 1 2 13 15
4216}
4217# Create a (secure) tmp directory for tmp files.
4218
4219{
4220  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4221  test -d "$tmp"
4222}  ||
4223{
4224  tmp=./conf$$-$RANDOM
4225  (umask 077 && mkdir "$tmp")
4226} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
4227ac_tmp=$tmp
4228
4229# Set up the scripts for CONFIG_FILES section.
4230# No need to generate them if there are no CONFIG_FILES.
4231# This happens for instance with `./config.status config.h'.
4232if test -n "$CONFIG_FILES"; then
4233
4234
4235ac_cr=`echo X | tr X '\015'`
4236# On cygwin, bash can eat \r inside `` if the user requested igncr.
4237# But we know of no other shell where ac_cr would be empty at this
4238# point, so we can use a bashism as a fallback.
4239if test "x$ac_cr" = x; then
4240  eval ac_cr=\$\'\\r\'
4241fi
4242ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4243if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4244  ac_cs_awk_cr='\\r'
4245else
4246  ac_cs_awk_cr=$ac_cr
4247fi
4248
4249echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
4250_ACEOF
4251
4252
4253{
4254  echo "cat >conf$$subs.awk <<_ACEOF" &&
4255  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
4256  echo "_ACEOF"
4257} >conf$$subs.sh ||
4258  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4259ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
4260ac_delim='%!_!# '
4261for ac_last_try in false false false false false :; do
4262  . ./conf$$subs.sh ||
4263    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4264
4265  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
4266  if test $ac_delim_n = $ac_delim_num; then
4267    break
4268  elif $ac_last_try; then
4269    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4270  else
4271    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4272  fi
4273done
4274rm -f conf$$subs.sh
4275
4276cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4277cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
4278_ACEOF
4279sed -n '
4280h
4281s/^/S["/; s/!.*/"]=/
4282p
4283g
4284s/^[^!]*!//
4285:repl
4286t repl
4287s/'"$ac_delim"'$//
4288t delim
4289:nl
4290h
4291s/\(.\{148\}\)..*/\1/
4292t more1
4293s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
4294p
4295n
4296b repl
4297:more1
4298s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4299p
4300g
4301s/.\{148\}//
4302t nl
4303:delim
4304h
4305s/\(.\{148\}\)..*/\1/
4306t more2
4307s/["\\]/\\&/g; s/^/"/; s/$/"/
4308p
4309b
4310:more2
4311s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4312p
4313g
4314s/.\{148\}//
4315t delim
4316' <conf$$subs.awk | sed '
4317/^[^""]/{
4318  N
4319  s/\n//
4320}
4321' >>$CONFIG_STATUS || ac_write_fail=1
4322rm -f conf$$subs.awk
4323cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4324_ACAWK
4325cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
4326  for (key in S) S_is_set[key] = 1
4327  FS = ""
4328
4329}
4330{
4331  line = $ 0
4332  nfields = split(line, field, "@")
4333  substed = 0
4334  len = length(field[1])
4335  for (i = 2; i < nfields; i++) {
4336    key = field[i]
4337    keylen = length(key)
4338    if (S_is_set[key]) {
4339      value = S[key]
4340      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4341      len += length(value) + length(field[++i])
4342      substed = 1
4343    } else
4344      len += 1 + keylen
4345  }
4346
4347  print line
4348}
4349
4350_ACAWK
4351_ACEOF
4352cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4353if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4354  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4355else
4356  cat
4357fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
4358  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
4359_ACEOF
4360
4361# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
4362# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
4363# trailing colons and then remove the whole line if VPATH becomes empty
4364# (actually we leave an empty line to preserve line numbers).
4365if test "x$srcdir" = x.; then
4366  ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
4367h
4368s///
4369s/^/:/
4370s/[      ]*$/:/
4371s/:\$(srcdir):/:/g
4372s/:\${srcdir}:/:/g
4373s/:@srcdir@:/:/g
4374s/^:*//
4375s/:*$//
4376x
4377s/\(=[   ]*\).*/\1/
4378G
4379s/\n//
4380s/^[^=]*=[       ]*$//
4381}'
4382fi
4383
4384cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4385fi # test -n "$CONFIG_FILES"
4386
4387
4388eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
4389shift
4390for ac_tag
4391do
4392  case $ac_tag in
4393  :[FHLC]) ac_mode=$ac_tag; continue;;
4394  esac
4395  case $ac_mode$ac_tag in
4396  :[FHL]*:*);;
4397  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
4398  :[FH]-) ac_tag=-:-;;
4399  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4400  esac
4401  ac_save_IFS=$IFS
4402  IFS=:
4403  set x $ac_tag
4404  IFS=$ac_save_IFS
4405  shift
4406  ac_file=$1
4407  shift
4408
4409  case $ac_mode in
4410  :L) ac_source=$1;;
4411  :[FH])
4412    ac_file_inputs=
4413    for ac_f
4414    do
4415      case $ac_f in
4416      -) ac_f="$ac_tmp/stdin";;
4417      *) # Look for the file first in the build tree, then in the source tree
4418         # (if the path is not absolute).  The absolute path cannot be DOS-style,
4419         # because $ac_f cannot contain `:'.
4420         test -f "$ac_f" ||
4421           case $ac_f in
4422           [\\/$]*) false;;
4423           *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4424           esac ||
4425           as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4426      esac
4427      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
4428      as_fn_append ac_file_inputs " '$ac_f'"
4429    done
4430
4431    # Let's still pretend it is `configure' which instantiates (i.e., don't
4432    # use $as_me), people would be surprised to read:
4433    #    /* config.h.  Generated by config.status.  */
4434    configure_input='Generated from '`
4435          $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
4436        `' by configure.'
4437    if test x"$ac_file" != x-; then
4438      configure_input="$ac_file.  $configure_input"
4439      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
4440$as_echo "$as_me: creating $ac_file" >&6;}
4441    fi
4442    # Neutralize special characters interpreted by sed in replacement strings.
4443    case $configure_input in #(
4444    *\&* | *\|* | *\\* )
4445       ac_sed_conf_input=`$as_echo "$configure_input" |
4446       sed 's/[\\\\&|]/\\\\&/g'`;; #(
4447    *) ac_sed_conf_input=$configure_input;;
4448    esac
4449
4450    case $ac_tag in
4451    *:-:* | *:-) cat >"$ac_tmp/stdin" \
4452      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
4453    esac
4454    ;;
4455  esac
4456
4457  ac_dir=`$as_dirname -- "$ac_file" ||
4458$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4459         X"$ac_file" : 'X\(//\)[^/]' \| \
4460         X"$ac_file" : 'X\(//\)$' \| \
4461         X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
4462$as_echo X"$ac_file" |
4463    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4464            s//\1/
4465            q
4466          }
4467          /^X\(\/\/\)[^/].*/{
4468            s//\1/
4469            q
4470          }
4471          /^X\(\/\/\)$/{
4472            s//\1/
4473            q
4474          }
4475          /^X\(\/\).*/{
4476            s//\1/
4477            q
4478          }
4479          s/.*/./; q'`
4480  as_dir="$ac_dir"; as_fn_mkdir_p
4481  ac_builddir=.
4482
4483case "$ac_dir" in
4484.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4485*)
4486  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4487  # A ".." for each directory in $ac_dir_suffix.
4488  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4489  case $ac_top_builddir_sub in
4490  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4491  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4492  esac ;;
4493esac
4494ac_abs_top_builddir=$ac_pwd
4495ac_abs_builddir=$ac_pwd$ac_dir_suffix
4496# for backward compatibility:
4497ac_top_builddir=$ac_top_build_prefix
4498
4499case $srcdir in
4500  .)  # We are building in place.
4501    ac_srcdir=.
4502    ac_top_srcdir=$ac_top_builddir_sub
4503    ac_abs_top_srcdir=$ac_pwd ;;
4504  [\\/]* | ?:[\\/]* )  # Absolute name.
4505    ac_srcdir=$srcdir$ac_dir_suffix;
4506    ac_top_srcdir=$srcdir
4507    ac_abs_top_srcdir=$srcdir ;;
4508  *) # Relative name.
4509    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4510    ac_top_srcdir=$ac_top_build_prefix$srcdir
4511    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4512esac
4513ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4514
4515
4516  case $ac_mode in
4517  :F)
4518  #
4519  # CONFIG_FILE
4520  #
4521
4522  case $INSTALL in
4523  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4524  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
4525  esac
4526  ac_MKDIR_P=$MKDIR_P
4527  case $MKDIR_P in
4528  [\\/$]* | ?:[\\/]* ) ;;
4529  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
4530  esac
4531_ACEOF
4532
4533cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4534# If the template does not know about datarootdir, expand it.
4535# FIXME: This hack should be removed a few years after 2.60.
4536ac_datarootdir_hack=; ac_datarootdir_seen=
4537ac_sed_dataroot='
4538/datarootdir/ {
4539  p
4540  q
4541}
4542/@datadir@/p
4543/@docdir@/p
4544/@infodir@/p
4545/@localedir@/p
4546/@mandir@/p'
4547case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
4548*datarootdir*) ac_datarootdir_seen=yes;;
4549*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4550  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4551$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4552_ACEOF
4553cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4554  ac_datarootdir_hack='
4555  s&@datadir@&$datadir&g
4556  s&@docdir@&$docdir&g
4557  s&@infodir@&$infodir&g
4558  s&@localedir@&$localedir&g
4559  s&@mandir@&$mandir&g
4560  s&\\\${datarootdir}&$datarootdir&g' ;;
4561esac
4562_ACEOF
4563
4564# Neutralize VPATH when `$srcdir' = `.'.
4565# Shell code in configure.ac might set extrasub.
4566# FIXME: do we really want to maintain this feature?
4567cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4568ac_sed_extra="$ac_vpsub
4569$extrasub
4570_ACEOF
4571cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4572:t
4573/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4574s|@configure_input@|$ac_sed_conf_input|;t t
4575s&@top_builddir@&$ac_top_builddir_sub&;t t
4576s&@top_build_prefix@&$ac_top_build_prefix&;t t
4577s&@srcdir@&$ac_srcdir&;t t
4578s&@abs_srcdir@&$ac_abs_srcdir&;t t
4579s&@top_srcdir@&$ac_top_srcdir&;t t
4580s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
4581s&@builddir@&$ac_builddir&;t t
4582s&@abs_builddir@&$ac_abs_builddir&;t t
4583s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
4584s&@INSTALL@&$ac_INSTALL&;t t
4585s&@MKDIR_P@&$ac_MKDIR_P&;t t
4586$ac_datarootdir_hack
4587"
4588eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
4589  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4590
4591test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4592  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
4593  { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
4594      "$ac_tmp/out"`; test -z "$ac_out"; } &&
4595  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4596which seems to be undefined.  Please make sure it is defined" >&5
4597$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4598which seems to be undefined.  Please make sure it is defined" >&2;}
4599
4600  rm -f "$ac_tmp/stdin"
4601  case $ac_file in
4602  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
4603  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
4604  esac \
4605  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4606 ;;
4607
4608
4609  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
4610$as_echo "$as_me: executing $ac_file commands" >&6;}
4611 ;;
4612  esac
4613
4614
4615  case $ac_file$ac_mode in
4616    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
4617  # Autoconf 2.62 quotes --file arguments for eval, but not when files
4618  # are listed without --file.  Let's play safe and only enable the eval
4619  # if we detect the quoting.
4620  case $CONFIG_FILES in
4621  *\'*) eval set x "$CONFIG_FILES" ;;
4622  *)   set x $CONFIG_FILES ;;
4623  esac
4624  shift
4625  for mf
4626  do
4627    # Strip MF so we end up with the name of the file.
4628    mf=`echo "$mf" | sed -e 's/:.*$//'`
4629    # Check whether this is an Automake generated Makefile or not.
4630    # We used to match only the files named `Makefile.in', but
4631    # some people rename them; so instead we look at the file content.
4632    # Grep'ing the first line is not enough: some people post-process
4633    # each Makefile.in and add a new line on top of each file to say so.
4634    # Grep'ing the whole file is not good either: AIX grep has a line
4635    # limit of 2048, but all sed's we know have understand at least 4000.
4636    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
4637      dirpart=`$as_dirname -- "$mf" ||
4638$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4639         X"$mf" : 'X\(//\)[^/]' \| \
4640         X"$mf" : 'X\(//\)$' \| \
4641         X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
4642$as_echo X"$mf" |
4643    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4644            s//\1/
4645            q
4646          }
4647          /^X\(\/\/\)[^/].*/{
4648            s//\1/
4649            q
4650          }
4651          /^X\(\/\/\)$/{
4652            s//\1/
4653            q
4654          }
4655          /^X\(\/\).*/{
4656            s//\1/
4657            q
4658          }
4659          s/.*/./; q'`
4660    else
4661      continue
4662    fi
4663    # Extract the definition of DEPDIR, am__include, and am__quote
4664    # from the Makefile without running `make'.
4665    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
4666    test -z "$DEPDIR" && continue
4667    am__include=`sed -n 's/^am__include = //p' < "$mf"`
4668    test -z "am__include" && continue
4669    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
4670    # When using ansi2knr, U may be empty or an underscore; expand it
4671    U=`sed -n 's/^U = //p' < "$mf"`
4672    # Find all dependency output files, they are included files with
4673    # $(DEPDIR) in their names.  We invoke sed twice because it is the
4674    # simplest approach to changing $(DEPDIR) to its actual value in the
4675    # expansion.
4676    for file in `sed -n "
4677      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
4678         sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
4679      # Make sure the directory exists.
4680      test -f "$dirpart/$file" && continue
4681      fdir=`$as_dirname -- "$file" ||
4682$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4683         X"$file" : 'X\(//\)[^/]' \| \
4684         X"$file" : 'X\(//\)$' \| \
4685         X"$file" : 'X\(/\)' \| . 2>/dev/null ||
4686$as_echo X"$file" |
4687    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4688            s//\1/
4689            q
4690          }
4691          /^X\(\/\/\)[^/].*/{
4692            s//\1/
4693            q
4694          }
4695          /^X\(\/\/\)$/{
4696            s//\1/
4697            q
4698          }
4699          /^X\(\/\).*/{
4700            s//\1/
4701            q
4702          }
4703          s/.*/./; q'`
4704      as_dir=$dirpart/$fdir; as_fn_mkdir_p
4705      # echo "creating $dirpart/$file"
4706      echo '# dummy' > "$dirpart/$file"
4707    done
4708  done
4709}
4710 ;;
4711
4712  esac
4713done # for ac_tag
4714
4715
4716as_fn_exit 0
4717_ACEOF
4718ac_clean_files=$ac_clean_files_save
4719
4720test $ac_write_fail = 0 ||
4721  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
4722
4723
4724# configure is writing to config.log, and then calls config.status.
4725# config.status does its own redirection, appending to config.log.
4726# Unfortunately, on DOS this fails, as config.log is still kept open
4727# by configure, so config.status won't be able to write to it; its
4728# output is simply discarded.  So we exec the FD to /dev/null,
4729# effectively closing config.log, so it can be properly (re)opened and
4730# appended to by config.status.  When coming back to configure, we
4731# need to make the FD available again.
4732if test "$no_create" != yes; then
4733  ac_cs_success=:
4734  ac_config_status_args=
4735  test "$silent" = yes &&
4736    ac_config_status_args="$ac_config_status_args --quiet"
4737  exec 5>/dev/null
4738  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
4739  exec 5>>config.log
4740  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4741  # would make configure fail if this is the last instruction.
4742  $ac_cs_success || as_fn_exit 1
4743fi
4744if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
4745  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
4746$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
4747fi
4748
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