source: trunk/libs/newlib/src/libgloss/spu/configure @ 474

Last change on this file since 474 was 444, checked in by satin@…, 6 years ago

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

File size: 110.8 KB
Line 
1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
3# Generated by GNU Autoconf 2.69.
4#
5#
6# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7#
8#
9# This configure script is free software; the Free Software Foundation
10# gives unlimited permission to copy, distribute and modify it.
11## -------------------- ##
12## M4sh Initialization. ##
13## -------------------- ##
14
15# Be more Bourne compatible
16DUALCASE=1; export DUALCASE # for MKS sh
17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18  emulate sh
19  NULLCMD=:
20  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21  # is contrary to our usage.  Disable this feature.
22  alias -g '${1+"$@"}'='"$@"'
23  setopt NO_GLOB_SUBST
24else
25  case `(set -o) 2>/dev/null` in #(
26  *posix*) :
27    set -o posix ;; #(
28  *) :
29     ;;
30esac
31fi
32
33
34as_nl='
35'
36export as_nl
37# Printing a long string crashes Solaris 7 /usr/bin/printf.
38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41# Prefer a ksh shell builtin over an external printf program on Solaris,
42# but without wasting forks for bash or zsh.
43if test -z "$BASH_VERSION$ZSH_VERSION" \
44    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45  as_echo='print -r --'
46  as_echo_n='print -rn --'
47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48  as_echo='printf %s\n'
49  as_echo_n='printf %s'
50else
51  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53    as_echo_n='/usr/ucb/echo -n'
54  else
55    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56    as_echo_n_body='eval
57      arg=$1;
58      case $arg in #(
59      *"$as_nl"*)
60        expr "X$arg" : "X\\(.*\\)$as_nl";
61        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62      esac;
63      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64    '
65    export as_echo_n_body
66    as_echo_n='sh -c $as_echo_n_body as_echo'
67  fi
68  export as_echo_body
69  as_echo='sh -c $as_echo_body as_echo'
70fi
71
72# The user is always right.
73if test "${PATH_SEPARATOR+set}" != set; then
74  PATH_SEPARATOR=:
75  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77      PATH_SEPARATOR=';'
78  }
79fi
80
81
82# IFS
83# We need space, tab and new line, in precisely that order.  Quoting is
84# there to prevent editors from complaining about space-tab.
85# (If _AS_PATH_WALK were called with IFS unset, it would disable word
86# splitting by setting IFS to empty value.)
87IFS=" ""        $as_nl"
88
89# Find who we are.  Look in the path if we contain no directory separator.
90as_myself=
91case $0 in #((
92  *[\\/]* ) as_myself=$0 ;;
93  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94for as_dir in $PATH
95do
96  IFS=$as_save_IFS
97  test -z "$as_dir" && as_dir=.
98    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99  done
100IFS=$as_save_IFS
101
102     ;;
103esac
104# We did not find ourselves, most probably we were run as `sh COMMAND'
105# in which case we are not to be found in the path.
106if test "x$as_myself" = x; then
107  as_myself=$0
108fi
109if test ! -f "$as_myself"; then
110  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111  exit 1
112fi
113
114# Unset variables that we do not need and which cause bugs (e.g. in
115# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
116# suppresses any "Segmentation fault" message there.  '((' could
117# trigger a bug in pdksh 5.2.14.
118for as_var in BASH_ENV ENV MAIL MAILPATH
119do eval test x\${$as_var+set} = xset \
120  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121done
122PS1='$ '
123PS2='> '
124PS4='+ '
125
126# NLS nuisances.
127LC_ALL=C
128export LC_ALL
129LANGUAGE=C
130export LANGUAGE
131
132# CDPATH.
133(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135# Use a proper internal environment variable to ensure we don't fall
136  # into an infinite loop, continuously re-executing ourselves.
137  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138    _as_can_reexec=no; export _as_can_reexec;
139    # We cannot yet assume a decent shell, so we have to provide a
140# neutralization value for shells without unset; and this also
141# works around shells that cannot unset nonexistent variables.
142# Preserve -v and -x to the replacement shell.
143BASH_ENV=/dev/null
144ENV=/dev/null
145(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146case $- in # ((((
147  *v*x* | *x*v* ) as_opts=-vx ;;
148  *v* ) as_opts=-v ;;
149  *x* ) as_opts=-x ;;
150  * ) as_opts= ;;
151esac
152exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153# Admittedly, this is quite paranoid, since all the known shells bail
154# out after a failed `exec'.
155$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156as_fn_exit 255
157  fi
158  # We don't want this to propagate to other subprocesses.
159          { _as_can_reexec=; unset _as_can_reexec;}
160if test "x$CONFIG_SHELL" = x; then
161  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162  emulate sh
163  NULLCMD=:
164  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165  # is contrary to our usage.  Disable this feature.
166  alias -g '\${1+\"\$@\"}'='\"\$@\"'
167  setopt NO_GLOB_SUBST
168else
169  case \`(set -o) 2>/dev/null\` in #(
170  *posix*) :
171    set -o posix ;; #(
172  *) :
173     ;;
174esac
175fi
176"
177  as_required="as_fn_return () { (exit \$1); }
178as_fn_success () { as_fn_return 0; }
179as_fn_failure () { as_fn_return 1; }
180as_fn_ret_success () { return 0; }
181as_fn_ret_failure () { return 1; }
182
183exitcode=0
184as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190else
191  exitcode=1; echo positional parameters were not saved.
192fi
193test x\$exitcode = x0 || exit 1
194test -x / || exit 1"
195  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
199  if (eval "$as_required") 2>/dev/null; then :
200  as_have_required=yes
201else
202  as_have_required=no
203fi
204  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
205
206else
207  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
208as_found=false
209for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
210do
211  IFS=$as_save_IFS
212  test -z "$as_dir" && as_dir=.
213  as_found=:
214  case $as_dir in #(
215         /*)
216           for as_base in sh bash ksh sh5; do
217             # Try only shells that exist, to save several forks.
218             as_shell=$as_dir/$as_base
219             if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
220                    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
221  CONFIG_SHELL=$as_shell as_have_required=yes
222                   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
223  break 2
224fi
225fi
226           done;;
227       esac
228  as_found=false
229done
230$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
231              { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
232  CONFIG_SHELL=$SHELL as_have_required=yes
233fi; }
234IFS=$as_save_IFS
235
236
237      if test "x$CONFIG_SHELL" != x; then :
238  export CONFIG_SHELL
239             # We cannot yet assume a decent shell, so we have to provide a
240# neutralization value for shells without unset; and this also
241# works around shells that cannot unset nonexistent variables.
242# Preserve -v and -x to the replacement shell.
243BASH_ENV=/dev/null
244ENV=/dev/null
245(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
246case $- in # ((((
247  *v*x* | *x*v* ) as_opts=-vx ;;
248  *v* ) as_opts=-v ;;
249  *x* ) as_opts=-x ;;
250  * ) as_opts= ;;
251esac
252exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
253# Admittedly, this is quite paranoid, since all the known shells bail
254# out after a failed `exec'.
255$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
256exit 255
257fi
258
259    if test x$as_have_required = xno; then :
260  $as_echo "$0: This script requires a shell more modern than all"
261  $as_echo "$0: the shells that I found on your system."
262  if test x${ZSH_VERSION+set} = xset ; then
263    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
264    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
265  else
266    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
267$0: including any error possibly output before this
268$0: message. Then install a modern shell, or manually run
269$0: the script under such a shell if you do have one."
270  fi
271  exit 1
272fi
273fi
274fi
275SHELL=${CONFIG_SHELL-/bin/sh}
276export SHELL
277# Unset more variables known to interfere with behavior of common tools.
278CLICOLOR_FORCE= GREP_OPTIONS=
279unset CLICOLOR_FORCE GREP_OPTIONS
280
281## --------------------- ##
282## M4sh Shell Functions. ##
283## --------------------- ##
284# as_fn_unset VAR
285# ---------------
286# Portably unset VAR.
287as_fn_unset ()
288{
289  { eval $1=; unset $1;}
290}
291as_unset=as_fn_unset
292
293# as_fn_set_status STATUS
294# -----------------------
295# Set $? to STATUS, without forking.
296as_fn_set_status ()
297{
298  return $1
299} # as_fn_set_status
300
301# as_fn_exit STATUS
302# -----------------
303# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
304as_fn_exit ()
305{
306  set +e
307  as_fn_set_status $1
308  exit $1
309} # as_fn_exit
310
311# as_fn_mkdir_p
312# -------------
313# Create "$as_dir" as a directory, including parents if necessary.
314as_fn_mkdir_p ()
315{
316
317  case $as_dir in #(
318  -*) as_dir=./$as_dir;;
319  esac
320  test -d "$as_dir" || eval $as_mkdir_p || {
321    as_dirs=
322    while :; do
323      case $as_dir in #(
324      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
325      *) as_qdir=$as_dir;;
326      esac
327      as_dirs="'$as_qdir' $as_dirs"
328      as_dir=`$as_dirname -- "$as_dir" ||
329$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
330         X"$as_dir" : 'X\(//\)[^/]' \| \
331         X"$as_dir" : 'X\(//\)$' \| \
332         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
333$as_echo X"$as_dir" |
334    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
335            s//\1/
336            q
337          }
338          /^X\(\/\/\)[^/].*/{
339            s//\1/
340            q
341          }
342          /^X\(\/\/\)$/{
343            s//\1/
344            q
345          }
346          /^X\(\/\).*/{
347            s//\1/
348            q
349          }
350          s/.*/./; q'`
351      test -d "$as_dir" && break
352    done
353    test -z "$as_dirs" || eval "mkdir $as_dirs"
354  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
355
356
357} # as_fn_mkdir_p
358
359# as_fn_executable_p FILE
360# -----------------------
361# Test if FILE is an executable regular file.
362as_fn_executable_p ()
363{
364  test -f "$1" && test -x "$1"
365} # as_fn_executable_p
366# as_fn_append VAR VALUE
367# ----------------------
368# Append the text in VALUE to the end of the definition contained in VAR. Take
369# advantage of any shell optimizations that allow amortized linear growth over
370# repeated appends, instead of the typical quadratic growth present in naive
371# implementations.
372if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
373  eval 'as_fn_append ()
374  {
375    eval $1+=\$2
376  }'
377else
378  as_fn_append ()
379  {
380    eval $1=\$$1\$2
381  }
382fi # as_fn_append
383
384# as_fn_arith ARG...
385# ------------------
386# Perform arithmetic evaluation on the ARGs, and store the result in the
387# global $as_val. Take advantage of shells that can avoid forks. The arguments
388# must be portable across $(()) and expr.
389if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
390  eval 'as_fn_arith ()
391  {
392    as_val=$(( $* ))
393  }'
394else
395  as_fn_arith ()
396  {
397    as_val=`expr "$@" || test $? -eq 1`
398  }
399fi # as_fn_arith
400
401
402# as_fn_error STATUS ERROR [LINENO LOG_FD]
403# ----------------------------------------
404# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
405# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
406# script with STATUS, using 1 if that was 0.
407as_fn_error ()
408{
409  as_status=$1; test $as_status -eq 0 && as_status=1
410  if test "$4"; then
411    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
412    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
413  fi
414  $as_echo "$as_me: error: $2" >&2
415  as_fn_exit $as_status
416} # as_fn_error
417
418if expr a : '\(a\)' >/dev/null 2>&1 &&
419   test "X`expr 00001 : '.*\(...\)'`" = X001; then
420  as_expr=expr
421else
422  as_expr=false
423fi
424
425if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
426  as_basename=basename
427else
428  as_basename=false
429fi
430
431if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
432  as_dirname=dirname
433else
434  as_dirname=false
435fi
436
437as_me=`$as_basename -- "$0" ||
438$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
439         X"$0" : 'X\(//\)$' \| \
440         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
441$as_echo X/"$0" |
442    sed '/^.*\/\([^/][^/]*\)\/*$/{
443            s//\1/
444            q
445          }
446          /^X\/\(\/\/\)$/{
447            s//\1/
448            q
449          }
450          /^X\/\(\/\).*/{
451            s//\1/
452            q
453          }
454          s/.*/./; q'`
455
456# Avoid depending upon Character Ranges.
457as_cr_letters='abcdefghijklmnopqrstuvwxyz'
458as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
459as_cr_Letters=$as_cr_letters$as_cr_LETTERS
460as_cr_digits='0123456789'
461as_cr_alnum=$as_cr_Letters$as_cr_digits
462
463
464  as_lineno_1=$LINENO as_lineno_1a=$LINENO
465  as_lineno_2=$LINENO as_lineno_2a=$LINENO
466  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
467  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
468  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
469  sed -n '
470    p
471    /[$]LINENO/=
472  ' <$as_myself |
473    sed '
474      s/[$]LINENO.*/&-/
475      t lineno
476      b
477      :lineno
478      N
479      :loop
480      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
481      t loop
482      s/-\n.*//
483    ' >$as_me.lineno &&
484  chmod +x "$as_me.lineno" ||
485    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
486
487  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
488  # already done that, so ensure we don't try to do so again and fall
489  # in an infinite loop.  This has already happened in practice.
490  _as_can_reexec=no; export _as_can_reexec
491  # Don't try to exec as it changes $[0], causing all sort of problems
492  # (the dirname of $[0] is not the place where we might find the
493  # original and so on.  Autoconf is especially sensitive to this).
494  . "./$as_me.lineno"
495  # Exit status is that of the last command.
496  exit
497}
498
499ECHO_C= ECHO_N= ECHO_T=
500case `echo -n x` in #(((((
501-n*)
502  case `echo 'xy\c'` in
503  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
504  xy)  ECHO_C='\c';;
505  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
506       ECHO_T=' ';;
507  esac;;
508*)
509  ECHO_N='-n';;
510esac
511
512rm -f conf$$ conf$$.exe conf$$.file
513if test -d conf$$.dir; then
514  rm -f conf$$.dir/conf$$.file
515else
516  rm -f conf$$.dir
517  mkdir conf$$.dir 2>/dev/null
518fi
519if (echo >conf$$.file) 2>/dev/null; then
520  if ln -s conf$$.file conf$$ 2>/dev/null; then
521    as_ln_s='ln -s'
522    # ... but there are two gotchas:
523    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
524    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
525    # In both cases, we have to default to `cp -pR'.
526    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
527      as_ln_s='cp -pR'
528  elif ln conf$$.file conf$$ 2>/dev/null; then
529    as_ln_s=ln
530  else
531    as_ln_s='cp -pR'
532  fi
533else
534  as_ln_s='cp -pR'
535fi
536rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
537rmdir conf$$.dir 2>/dev/null
538
539if mkdir -p . 2>/dev/null; then
540  as_mkdir_p='mkdir -p "$as_dir"'
541else
542  test -d ./-p && rmdir ./-p
543  as_mkdir_p=false
544fi
545
546as_test_x='test -x'
547as_executable_p=as_fn_executable_p
548
549# Sed expression to map a string onto a valid CPP name.
550as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
551
552# Sed expression to map a string onto a valid variable name.
553as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
554
555
556test -n "$DJDIR" || exec 7<&0 </dev/null
557exec 6>&1
558
559# Name of the host.
560# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
561# so uname gets run too.
562ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
563
564#
565# Initializations.
566#
567ac_default_prefix=/usr/local
568ac_clean_files=
569ac_config_libobj_dir=.
570LIBOBJS=
571cross_compiling=no
572subdirs=
573MFLAGS=
574MAKEFLAGS=
575
576# Identity of this package.
577PACKAGE_NAME=
578PACKAGE_TARNAME=
579PACKAGE_VERSION=
580PACKAGE_STRING=
581PACKAGE_BUGREPORT=
582PACKAGE_URL=
583
584ac_unique_file="crt0.S"
585ac_subst_vars='LTLIBOBJS
586LIBOBJS
587host_makefile_frag_path
588CCASFLAGS
589CCAS
590RANLIB
591LD
592AR
593AS
594am__fastdepCC_FALSE
595am__fastdepCC_TRUE
596CCDEPMODE
597AMDEPBACKSLASH
598AMDEP_FALSE
599AMDEP_TRUE
600am__quote
601am__include
602DEPDIR
603am__leading_dot
604CC
605INSTALL_DATA
606INSTALL_SCRIPT
607INSTALL_PROGRAM
608target_os
609target_vendor
610target_cpu
611target
612host_os
613host_vendor
614host_cpu
615host
616build_os
617build_vendor
618build_cpu
619build
620target_alias
621host_alias
622build_alias
623LIBS
624ECHO_T
625ECHO_N
626ECHO_C
627DEFS
628mandir
629localedir
630libdir
631psdir
632pdfdir
633dvidir
634htmldir
635infodir
636docdir
637oldincludedir
638includedir
639localstatedir
640sharedstatedir
641sysconfdir
642datadir
643datarootdir
644libexecdir
645sbindir
646bindir
647program_transform_name
648prefix
649exec_prefix
650PACKAGE_URL
651PACKAGE_BUGREPORT
652PACKAGE_STRING
653PACKAGE_VERSION
654PACKAGE_TARNAME
655PACKAGE_NAME
656PATH_SEPARATOR
657SHELL'
658ac_subst_files='host_makefile_frag'
659ac_user_opts='
660enable_option_checking
661enable_dependency_tracking
662'
663      ac_precious_vars='build_alias
664host_alias
665target_alias
666CCAS
667CCASFLAGS'
668
669
670# Initialize some variables set by options.
671ac_init_help=
672ac_init_version=false
673ac_unrecognized_opts=
674ac_unrecognized_sep=
675# The variables have the same names as the options, with
676# dashes changed to underlines.
677cache_file=/dev/null
678exec_prefix=NONE
679no_create=
680no_recursion=
681prefix=NONE
682program_prefix=NONE
683program_suffix=NONE
684program_transform_name=s,x,x,
685silent=
686site=
687srcdir=
688verbose=
689x_includes=NONE
690x_libraries=NONE
691
692# Installation directory options.
693# These are left unexpanded so users can "make install exec_prefix=/foo"
694# and all the variables that are supposed to be based on exec_prefix
695# by default will actually change.
696# Use braces instead of parens because sh, perl, etc. also accept them.
697# (The list follows the same order as the GNU Coding Standards.)
698bindir='${exec_prefix}/bin'
699sbindir='${exec_prefix}/sbin'
700libexecdir='${exec_prefix}/libexec'
701datarootdir='${prefix}/share'
702datadir='${datarootdir}'
703sysconfdir='${prefix}/etc'
704sharedstatedir='${prefix}/com'
705localstatedir='${prefix}/var'
706includedir='${prefix}/include'
707oldincludedir='/usr/include'
708docdir='${datarootdir}/doc/${PACKAGE}'
709infodir='${datarootdir}/info'
710htmldir='${docdir}'
711dvidir='${docdir}'
712pdfdir='${docdir}'
713psdir='${docdir}'
714libdir='${exec_prefix}/lib'
715localedir='${datarootdir}/locale'
716mandir='${datarootdir}/man'
717
718ac_prev=
719ac_dashdash=
720for ac_option
721do
722  # If the previous option needs an argument, assign it.
723  if test -n "$ac_prev"; then
724    eval $ac_prev=\$ac_option
725    ac_prev=
726    continue
727  fi
728
729  case $ac_option in
730  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
731  *=)   ac_optarg= ;;
732  *)    ac_optarg=yes ;;
733  esac
734
735  # Accept the important Cygnus configure options, so we can diagnose typos.
736
737  case $ac_dashdash$ac_option in
738  --)
739    ac_dashdash=yes ;;
740
741  -bindir | --bindir | --bindi | --bind | --bin | --bi)
742    ac_prev=bindir ;;
743  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
744    bindir=$ac_optarg ;;
745
746  -build | --build | --buil | --bui | --bu)
747    ac_prev=build_alias ;;
748  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
749    build_alias=$ac_optarg ;;
750
751  -cache-file | --cache-file | --cache-fil | --cache-fi \
752  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
753    ac_prev=cache_file ;;
754  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
755  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
756    cache_file=$ac_optarg ;;
757
758  --config-cache | -C)
759    cache_file=config.cache ;;
760
761  -datadir | --datadir | --datadi | --datad)
762    ac_prev=datadir ;;
763  -datadir=* | --datadir=* | --datadi=* | --datad=*)
764    datadir=$ac_optarg ;;
765
766  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
767  | --dataroo | --dataro | --datar)
768    ac_prev=datarootdir ;;
769  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
770  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
771    datarootdir=$ac_optarg ;;
772
773  -disable-* | --disable-*)
774    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
775    # Reject names that are not valid shell variable names.
776    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
777      as_fn_error $? "invalid feature name: $ac_useropt"
778    ac_useropt_orig=$ac_useropt
779    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
780    case $ac_user_opts in
781      *"
782"enable_$ac_useropt"
783"*) ;;
784      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
785         ac_unrecognized_sep=', ';;
786    esac
787    eval enable_$ac_useropt=no ;;
788
789  -docdir | --docdir | --docdi | --doc | --do)
790    ac_prev=docdir ;;
791  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
792    docdir=$ac_optarg ;;
793
794  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
795    ac_prev=dvidir ;;
796  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
797    dvidir=$ac_optarg ;;
798
799  -enable-* | --enable-*)
800    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
801    # Reject names that are not valid shell variable names.
802    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
803      as_fn_error $? "invalid feature name: $ac_useropt"
804    ac_useropt_orig=$ac_useropt
805    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
806    case $ac_user_opts in
807      *"
808"enable_$ac_useropt"
809"*) ;;
810      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
811         ac_unrecognized_sep=', ';;
812    esac
813    eval enable_$ac_useropt=\$ac_optarg ;;
814
815  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
816  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
817  | --exec | --exe | --ex)
818    ac_prev=exec_prefix ;;
819  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
820  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
821  | --exec=* | --exe=* | --ex=*)
822    exec_prefix=$ac_optarg ;;
823
824  -gas | --gas | --ga | --g)
825    # Obsolete; use --with-gas.
826    with_gas=yes ;;
827
828  -help | --help | --hel | --he | -h)
829    ac_init_help=long ;;
830  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
831    ac_init_help=recursive ;;
832  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
833    ac_init_help=short ;;
834
835  -host | --host | --hos | --ho)
836    ac_prev=host_alias ;;
837  -host=* | --host=* | --hos=* | --ho=*)
838    host_alias=$ac_optarg ;;
839
840  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
841    ac_prev=htmldir ;;
842  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
843  | --ht=*)
844    htmldir=$ac_optarg ;;
845
846  -includedir | --includedir | --includedi | --included | --include \
847  | --includ | --inclu | --incl | --inc)
848    ac_prev=includedir ;;
849  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
850  | --includ=* | --inclu=* | --incl=* | --inc=*)
851    includedir=$ac_optarg ;;
852
853  -infodir | --infodir | --infodi | --infod | --info | --inf)
854    ac_prev=infodir ;;
855  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
856    infodir=$ac_optarg ;;
857
858  -libdir | --libdir | --libdi | --libd)
859    ac_prev=libdir ;;
860  -libdir=* | --libdir=* | --libdi=* | --libd=*)
861    libdir=$ac_optarg ;;
862
863  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
864  | --libexe | --libex | --libe)
865    ac_prev=libexecdir ;;
866  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
867  | --libexe=* | --libex=* | --libe=*)
868    libexecdir=$ac_optarg ;;
869
870  -localedir | --localedir | --localedi | --localed | --locale)
871    ac_prev=localedir ;;
872  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
873    localedir=$ac_optarg ;;
874
875  -localstatedir | --localstatedir | --localstatedi | --localstated \
876  | --localstate | --localstat | --localsta | --localst | --locals)
877    ac_prev=localstatedir ;;
878  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
879  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
880    localstatedir=$ac_optarg ;;
881
882  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
883    ac_prev=mandir ;;
884  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
885    mandir=$ac_optarg ;;
886
887  -nfp | --nfp | --nf)
888    # Obsolete; use --without-fp.
889    with_fp=no ;;
890
891  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
892  | --no-cr | --no-c | -n)
893    no_create=yes ;;
894
895  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
896  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
897    no_recursion=yes ;;
898
899  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
900  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
901  | --oldin | --oldi | --old | --ol | --o)
902    ac_prev=oldincludedir ;;
903  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
904  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
905  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
906    oldincludedir=$ac_optarg ;;
907
908  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
909    ac_prev=prefix ;;
910  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
911    prefix=$ac_optarg ;;
912
913  -program-prefix | --program-prefix | --program-prefi | --program-pref \
914  | --program-pre | --program-pr | --program-p)
915    ac_prev=program_prefix ;;
916  -program-prefix=* | --program-prefix=* | --program-prefi=* \
917  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
918    program_prefix=$ac_optarg ;;
919
920  -program-suffix | --program-suffix | --program-suffi | --program-suff \
921  | --program-suf | --program-su | --program-s)
922    ac_prev=program_suffix ;;
923  -program-suffix=* | --program-suffix=* | --program-suffi=* \
924  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
925    program_suffix=$ac_optarg ;;
926
927  -program-transform-name | --program-transform-name \
928  | --program-transform-nam | --program-transform-na \
929  | --program-transform-n | --program-transform- \
930  | --program-transform | --program-transfor \
931  | --program-transfo | --program-transf \
932  | --program-trans | --program-tran \
933  | --progr-tra | --program-tr | --program-t)
934    ac_prev=program_transform_name ;;
935  -program-transform-name=* | --program-transform-name=* \
936  | --program-transform-nam=* | --program-transform-na=* \
937  | --program-transform-n=* | --program-transform-=* \
938  | --program-transform=* | --program-transfor=* \
939  | --program-transfo=* | --program-transf=* \
940  | --program-trans=* | --program-tran=* \
941  | --progr-tra=* | --program-tr=* | --program-t=*)
942    program_transform_name=$ac_optarg ;;
943
944  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
945    ac_prev=pdfdir ;;
946  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
947    pdfdir=$ac_optarg ;;
948
949  -psdir | --psdir | --psdi | --psd | --ps)
950    ac_prev=psdir ;;
951  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
952    psdir=$ac_optarg ;;
953
954  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
955  | -silent | --silent | --silen | --sile | --sil)
956    silent=yes ;;
957
958  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
959    ac_prev=sbindir ;;
960  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
961  | --sbi=* | --sb=*)
962    sbindir=$ac_optarg ;;
963
964  -sharedstatedir | --sharedstatedir | --sharedstatedi \
965  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
966  | --sharedst | --shareds | --shared | --share | --shar \
967  | --sha | --sh)
968    ac_prev=sharedstatedir ;;
969  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
970  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
971  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
972  | --sha=* | --sh=*)
973    sharedstatedir=$ac_optarg ;;
974
975  -site | --site | --sit)
976    ac_prev=site ;;
977  -site=* | --site=* | --sit=*)
978    site=$ac_optarg ;;
979
980  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
981    ac_prev=srcdir ;;
982  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
983    srcdir=$ac_optarg ;;
984
985  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
986  | --syscon | --sysco | --sysc | --sys | --sy)
987    ac_prev=sysconfdir ;;
988  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
989  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
990    sysconfdir=$ac_optarg ;;
991
992  -target | --target | --targe | --targ | --tar | --ta | --t)
993    ac_prev=target_alias ;;
994  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
995    target_alias=$ac_optarg ;;
996
997  -v | -verbose | --verbose | --verbos | --verbo | --verb)
998    verbose=yes ;;
999
1000  -version | --version | --versio | --versi | --vers | -V)
1001    ac_init_version=: ;;
1002
1003  -with-* | --with-*)
1004    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1005    # Reject names that are not valid shell variable names.
1006    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1007      as_fn_error $? "invalid package name: $ac_useropt"
1008    ac_useropt_orig=$ac_useropt
1009    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1010    case $ac_user_opts in
1011      *"
1012"with_$ac_useropt"
1013"*) ;;
1014      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1015         ac_unrecognized_sep=', ';;
1016    esac
1017    eval with_$ac_useropt=\$ac_optarg ;;
1018
1019  -without-* | --without-*)
1020    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1021    # Reject names that are not valid shell variable names.
1022    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1023      as_fn_error $? "invalid package name: $ac_useropt"
1024    ac_useropt_orig=$ac_useropt
1025    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1026    case $ac_user_opts in
1027      *"
1028"with_$ac_useropt"
1029"*) ;;
1030      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1031         ac_unrecognized_sep=', ';;
1032    esac
1033    eval with_$ac_useropt=no ;;
1034
1035  --x)
1036    # Obsolete; use --with-x.
1037    with_x=yes ;;
1038
1039  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1040  | --x-incl | --x-inc | --x-in | --x-i)
1041    ac_prev=x_includes ;;
1042  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1043  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1044    x_includes=$ac_optarg ;;
1045
1046  -x-libraries | --x-libraries | --x-librarie | --x-librari \
1047  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1048    ac_prev=x_libraries ;;
1049  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1050  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1051    x_libraries=$ac_optarg ;;
1052
1053  -*) as_fn_error $? "unrecognized option: \`$ac_option'
1054Try \`$0 --help' for more information"
1055    ;;
1056
1057  *=*)
1058    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1059    # Reject names that are not valid shell variable names.
1060    case $ac_envvar in #(
1061      '' | [0-9]* | *[!_$as_cr_alnum]* )
1062      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1063    esac
1064    eval $ac_envvar=\$ac_optarg
1065    export $ac_envvar ;;
1066
1067  *)
1068    # FIXME: should be removed in autoconf 3.0.
1069    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1070    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1071      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1072    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1073    ;;
1074
1075  esac
1076done
1077
1078if test -n "$ac_prev"; then
1079  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1080  as_fn_error $? "missing argument to $ac_option"
1081fi
1082
1083if test -n "$ac_unrecognized_opts"; then
1084  case $enable_option_checking in
1085    no) ;;
1086    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1087    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1088  esac
1089fi
1090
1091# Check all directory arguments for consistency.
1092for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1093                datadir sysconfdir sharedstatedir localstatedir includedir \
1094                oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1095                libdir localedir mandir
1096do
1097  eval ac_val=\$$ac_var
1098  # Remove trailing slashes.
1099  case $ac_val in
1100    */ )
1101      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1102      eval $ac_var=\$ac_val;;
1103  esac
1104  # Be sure to have absolute directory names.
1105  case $ac_val in
1106    [\\/$]* | ?:[\\/]* )  continue;;
1107    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1108  esac
1109  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1110done
1111
1112# There might be people who depend on the old broken behavior: `$host'
1113# used to hold the argument of --host etc.
1114# FIXME: To remove some day.
1115build=$build_alias
1116host=$host_alias
1117target=$target_alias
1118
1119# FIXME: To remove some day.
1120if test "x$host_alias" != x; then
1121  if test "x$build_alias" = x; then
1122    cross_compiling=maybe
1123  elif test "x$build_alias" != "x$host_alias"; then
1124    cross_compiling=yes
1125  fi
1126fi
1127
1128ac_tool_prefix=
1129test -n "$host_alias" && ac_tool_prefix=$host_alias-
1130
1131test "$silent" = yes && exec 6>/dev/null
1132
1133
1134ac_pwd=`pwd` && test -n "$ac_pwd" &&
1135ac_ls_di=`ls -di .` &&
1136ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1137  as_fn_error $? "working directory cannot be determined"
1138test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1139  as_fn_error $? "pwd does not report name of working directory"
1140
1141
1142# Find the source files, if location was not specified.
1143if test -z "$srcdir"; then
1144  ac_srcdir_defaulted=yes
1145  # Try the directory containing this script, then the parent directory.
1146  ac_confdir=`$as_dirname -- "$as_myself" ||
1147$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1148         X"$as_myself" : 'X\(//\)[^/]' \| \
1149         X"$as_myself" : 'X\(//\)$' \| \
1150         X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1151$as_echo X"$as_myself" |
1152    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1153            s//\1/
1154            q
1155          }
1156          /^X\(\/\/\)[^/].*/{
1157            s//\1/
1158            q
1159          }
1160          /^X\(\/\/\)$/{
1161            s//\1/
1162            q
1163          }
1164          /^X\(\/\).*/{
1165            s//\1/
1166            q
1167          }
1168          s/.*/./; q'`
1169  srcdir=$ac_confdir
1170  if test ! -r "$srcdir/$ac_unique_file"; then
1171    srcdir=..
1172  fi
1173else
1174  ac_srcdir_defaulted=no
1175fi
1176if test ! -r "$srcdir/$ac_unique_file"; then
1177  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1178  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1179fi
1180ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1181ac_abs_confdir=`(
1182        cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1183        pwd)`
1184# When building in place, set srcdir=.
1185if test "$ac_abs_confdir" = "$ac_pwd"; then
1186  srcdir=.
1187fi
1188# Remove unnecessary trailing slashes from srcdir.
1189# Double slashes in file names in object file debugging info
1190# mess up M-x gdb in Emacs.
1191case $srcdir in
1192*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1193esac
1194for ac_var in $ac_precious_vars; do
1195  eval ac_env_${ac_var}_set=\${${ac_var}+set}
1196  eval ac_env_${ac_var}_value=\$${ac_var}
1197  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1198  eval ac_cv_env_${ac_var}_value=\$${ac_var}
1199done
1200
1201#
1202# Report the --help message.
1203#
1204if test "$ac_init_help" = "long"; then
1205  # Omit some internal or obsolete options to make the list less imposing.
1206  # This message is too long to be a string in the A/UX 3.1 sh.
1207  cat <<_ACEOF
1208\`configure' configures this package to adapt to many kinds of systems.
1209
1210Usage: $0 [OPTION]... [VAR=VALUE]...
1211
1212To assign environment variables (e.g., CC, CFLAGS...), specify them as
1213VAR=VALUE.  See below for descriptions of some of the useful variables.
1214
1215Defaults for the options are specified in brackets.
1216
1217Configuration:
1218  -h, --help              display this help and exit
1219      --help=short        display options specific to this package
1220      --help=recursive    display the short help of all the included packages
1221  -V, --version           display version information and exit
1222  -q, --quiet, --silent   do not print \`checking ...' messages
1223      --cache-file=FILE   cache test results in FILE [disabled]
1224  -C, --config-cache      alias for \`--cache-file=config.cache'
1225  -n, --no-create         do not create output files
1226      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1227
1228Installation directories:
1229  --prefix=PREFIX         install architecture-independent files in PREFIX
1230                          [$ac_default_prefix]
1231  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1232                          [PREFIX]
1233
1234By default, \`make install' will install all the files in
1235\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1236an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1237for instance \`--prefix=\$HOME'.
1238
1239For better control, use the options below.
1240
1241Fine tuning of the installation directories:
1242  --bindir=DIR            user executables [EPREFIX/bin]
1243  --sbindir=DIR           system admin executables [EPREFIX/sbin]
1244  --libexecdir=DIR        program executables [EPREFIX/libexec]
1245  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1246  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1247  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1248  --libdir=DIR            object code libraries [EPREFIX/lib]
1249  --includedir=DIR        C header files [PREFIX/include]
1250  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1251  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1252  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1253  --infodir=DIR           info documentation [DATAROOTDIR/info]
1254  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1255  --mandir=DIR            man documentation [DATAROOTDIR/man]
1256  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1257  --htmldir=DIR           html documentation [DOCDIR]
1258  --dvidir=DIR            dvi documentation [DOCDIR]
1259  --pdfdir=DIR            pdf documentation [DOCDIR]
1260  --psdir=DIR             ps documentation [DOCDIR]
1261_ACEOF
1262
1263  cat <<\_ACEOF
1264
1265Program names:
1266  --program-prefix=PREFIX            prepend PREFIX to installed program names
1267  --program-suffix=SUFFIX            append SUFFIX to installed program names
1268  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1269
1270System types:
1271  --build=BUILD     configure for building on BUILD [guessed]
1272  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1273  --target=TARGET   configure for building compilers for TARGET [HOST]
1274_ACEOF
1275fi
1276
1277if test -n "$ac_init_help"; then
1278
1279  cat <<\_ACEOF
1280
1281Optional Features:
1282  --disable-option-checking  ignore unrecognized --enable/--with options
1283  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1284  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1285  --disable-dependency-tracking  speeds up one-time build
1286  --enable-dependency-tracking   do not reject slow dependency extractors
1287
1288Some influential environment variables:
1289  CCAS        assembler compiler command (defaults to CC)
1290  CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
1291
1292Use these variables to override the choices made by `configure' or to help
1293it to find libraries and programs with nonstandard names/locations.
1294
1295Report bugs to the package provider.
1296_ACEOF
1297ac_status=$?
1298fi
1299
1300if test "$ac_init_help" = "recursive"; then
1301  # If there are subdirs, report their specific --help.
1302  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1303    test -d "$ac_dir" ||
1304      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1305      continue
1306    ac_builddir=.
1307
1308case "$ac_dir" in
1309.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1310*)
1311  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1312  # A ".." for each directory in $ac_dir_suffix.
1313  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1314  case $ac_top_builddir_sub in
1315  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1316  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1317  esac ;;
1318esac
1319ac_abs_top_builddir=$ac_pwd
1320ac_abs_builddir=$ac_pwd$ac_dir_suffix
1321# for backward compatibility:
1322ac_top_builddir=$ac_top_build_prefix
1323
1324case $srcdir in
1325  .)  # We are building in place.
1326    ac_srcdir=.
1327    ac_top_srcdir=$ac_top_builddir_sub
1328    ac_abs_top_srcdir=$ac_pwd ;;
1329  [\\/]* | ?:[\\/]* )  # Absolute name.
1330    ac_srcdir=$srcdir$ac_dir_suffix;
1331    ac_top_srcdir=$srcdir
1332    ac_abs_top_srcdir=$srcdir ;;
1333  *) # Relative name.
1334    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1335    ac_top_srcdir=$ac_top_build_prefix$srcdir
1336    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1337esac
1338ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1339
1340    cd "$ac_dir" || { ac_status=$?; continue; }
1341    # Check for guested configure.
1342    if test -f "$ac_srcdir/configure.gnu"; then
1343      echo &&
1344      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1345    elif test -f "$ac_srcdir/configure"; then
1346      echo &&
1347      $SHELL "$ac_srcdir/configure" --help=recursive
1348    else
1349      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1350    fi || ac_status=$?
1351    cd "$ac_pwd" || { ac_status=$?; break; }
1352  done
1353fi
1354
1355test -n "$ac_init_help" && exit $ac_status
1356if $ac_init_version; then
1357  cat <<\_ACEOF
1358configure
1359generated by GNU Autoconf 2.69
1360
1361Copyright (C) 2012 Free Software Foundation, Inc.
1362This configure script is free software; the Free Software Foundation
1363gives unlimited permission to copy, distribute and modify it.
1364_ACEOF
1365  exit
1366fi
1367
1368## ------------------------ ##
1369## Autoconf initialization. ##
1370## ------------------------ ##
1371
1372# ac_fn_c_try_compile LINENO
1373# --------------------------
1374# Try to compile conftest.$ac_ext, and return whether this succeeded.
1375ac_fn_c_try_compile ()
1376{
1377  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1378  rm -f conftest.$ac_objext
1379  if { { ac_try="$ac_compile"
1380case "(($ac_try" in
1381  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1382  *) ac_try_echo=$ac_try;;
1383esac
1384eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1385$as_echo "$ac_try_echo"; } >&5
1386  (eval "$ac_compile") 2>conftest.err
1387  ac_status=$?
1388  if test -s conftest.err; then
1389    grep -v '^ *+' conftest.err >conftest.er1
1390    cat conftest.er1 >&5
1391    mv -f conftest.er1 conftest.err
1392  fi
1393  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1394  test $ac_status = 0; } && {
1395         test -z "$ac_c_werror_flag" ||
1396         test ! -s conftest.err
1397       } && test -s conftest.$ac_objext; then :
1398  ac_retval=0
1399else
1400  $as_echo "$as_me: failed program was:" >&5
1401sed 's/^/| /' conftest.$ac_ext >&5
1402
1403        ac_retval=1
1404fi
1405  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1406  as_fn_set_status $ac_retval
1407
1408} # ac_fn_c_try_compile
1409cat >config.log <<_ACEOF
1410This file contains any messages produced by compilers while
1411running configure, to aid debugging if configure makes a mistake.
1412
1413It was created by $as_me, which was
1414generated by GNU Autoconf 2.69.  Invocation command line was
1415
1416  $ $0 $@
1417
1418_ACEOF
1419exec 5>>config.log
1420{
1421cat <<_ASUNAME
1422## --------- ##
1423## Platform. ##
1424## --------- ##
1425
1426hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1427uname -m = `(uname -m) 2>/dev/null || echo unknown`
1428uname -r = `(uname -r) 2>/dev/null || echo unknown`
1429uname -s = `(uname -s) 2>/dev/null || echo unknown`
1430uname -v = `(uname -v) 2>/dev/null || echo unknown`
1431
1432/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1433/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1434
1435/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1436/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1437/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1438/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1439/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1440/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1441/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1442
1443_ASUNAME
1444
1445as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1446for as_dir in $PATH
1447do
1448  IFS=$as_save_IFS
1449  test -z "$as_dir" && as_dir=.
1450    $as_echo "PATH: $as_dir"
1451  done
1452IFS=$as_save_IFS
1453
1454} >&5
1455
1456cat >&5 <<_ACEOF
1457
1458
1459## ----------- ##
1460## Core tests. ##
1461## ----------- ##
1462
1463_ACEOF
1464
1465
1466# Keep a trace of the command line.
1467# Strip out --no-create and --no-recursion so they do not pile up.
1468# Strip out --silent because we don't want to record it for future runs.
1469# Also quote any args containing shell meta-characters.
1470# Make two passes to allow for proper duplicate-argument suppression.
1471ac_configure_args=
1472ac_configure_args0=
1473ac_configure_args1=
1474ac_must_keep_next=false
1475for ac_pass in 1 2
1476do
1477  for ac_arg
1478  do
1479    case $ac_arg in
1480    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1481    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1482    | -silent | --silent | --silen | --sile | --sil)
1483      continue ;;
1484    *\'*)
1485      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1486    esac
1487    case $ac_pass in
1488    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1489    2)
1490      as_fn_append ac_configure_args1 " '$ac_arg'"
1491      if test $ac_must_keep_next = true; then
1492        ac_must_keep_next=false # Got value, back to normal.
1493      else
1494        case $ac_arg in
1495          *=* | --config-cache | -C | -disable-* | --disable-* \
1496          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1497          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1498          | -with-* | --with-* | -without-* | --without-* | --x)
1499            case "$ac_configure_args0 " in
1500              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1501            esac
1502            ;;
1503          -* ) ac_must_keep_next=true ;;
1504        esac
1505      fi
1506      as_fn_append ac_configure_args " '$ac_arg'"
1507      ;;
1508    esac
1509  done
1510done
1511{ ac_configure_args0=; unset ac_configure_args0;}
1512{ ac_configure_args1=; unset ac_configure_args1;}
1513
1514# When interrupted or exit'd, cleanup temporary files, and complete
1515# config.log.  We remove comments because anyway the quotes in there
1516# would cause problems or look ugly.
1517# WARNING: Use '\'' to represent an apostrophe within the trap.
1518# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1519trap 'exit_status=$?
1520  # Save into config.log some information that might help in debugging.
1521  {
1522    echo
1523
1524    $as_echo "## ---------------- ##
1525## Cache variables. ##
1526## ---------------- ##"
1527    echo
1528    # The following way of writing the cache mishandles newlines in values,
1529(
1530  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1531    eval ac_val=\$$ac_var
1532    case $ac_val in #(
1533    *${as_nl}*)
1534      case $ac_var in #(
1535      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1536$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1537      esac
1538      case $ac_var in #(
1539      _ | IFS | as_nl) ;; #(
1540      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1541      *) { eval $ac_var=; unset $ac_var;} ;;
1542      esac ;;
1543    esac
1544  done
1545  (set) 2>&1 |
1546    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1547    *${as_nl}ac_space=\ *)
1548      sed -n \
1549        "s/'\''/'\''\\\\'\'''\''/g;
1550          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1551      ;; #(
1552    *)
1553      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1554      ;;
1555    esac |
1556    sort
1557)
1558    echo
1559
1560    $as_echo "## ----------------- ##
1561## Output variables. ##
1562## ----------------- ##"
1563    echo
1564    for ac_var in $ac_subst_vars
1565    do
1566      eval ac_val=\$$ac_var
1567      case $ac_val in
1568      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1569      esac
1570      $as_echo "$ac_var='\''$ac_val'\''"
1571    done | sort
1572    echo
1573
1574    if test -n "$ac_subst_files"; then
1575      $as_echo "## ------------------- ##
1576## File substitutions. ##
1577## ------------------- ##"
1578      echo
1579      for ac_var in $ac_subst_files
1580      do
1581        eval ac_val=\$$ac_var
1582        case $ac_val in
1583        *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1584        esac
1585        $as_echo "$ac_var='\''$ac_val'\''"
1586      done | sort
1587      echo
1588    fi
1589
1590    if test -s confdefs.h; then
1591      $as_echo "## ----------- ##
1592## confdefs.h. ##
1593## ----------- ##"
1594      echo
1595      cat confdefs.h
1596      echo
1597    fi
1598    test "$ac_signal" != 0 &&
1599      $as_echo "$as_me: caught signal $ac_signal"
1600    $as_echo "$as_me: exit $exit_status"
1601  } >&5
1602  rm -f core *.core core.conftest.* &&
1603    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1604    exit $exit_status
1605' 0
1606for ac_signal in 1 2 13 15; do
1607  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1608done
1609ac_signal=0
1610
1611# confdefs.h avoids OS command line length limits that DEFS can exceed.
1612rm -f -r conftest* confdefs.h
1613
1614$as_echo "/* confdefs.h */" > confdefs.h
1615
1616# Predefined preprocessor variables.
1617
1618cat >>confdefs.h <<_ACEOF
1619#define PACKAGE_NAME "$PACKAGE_NAME"
1620_ACEOF
1621
1622cat >>confdefs.h <<_ACEOF
1623#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1624_ACEOF
1625
1626cat >>confdefs.h <<_ACEOF
1627#define PACKAGE_VERSION "$PACKAGE_VERSION"
1628_ACEOF
1629
1630cat >>confdefs.h <<_ACEOF
1631#define PACKAGE_STRING "$PACKAGE_STRING"
1632_ACEOF
1633
1634cat >>confdefs.h <<_ACEOF
1635#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1636_ACEOF
1637
1638cat >>confdefs.h <<_ACEOF
1639#define PACKAGE_URL "$PACKAGE_URL"
1640_ACEOF
1641
1642
1643# Let the site file select an alternate cache file if it wants to.
1644# Prefer an explicitly selected file to automatically selected ones.
1645ac_site_file1=NONE
1646ac_site_file2=NONE
1647if test -n "$CONFIG_SITE"; then
1648  # We do not want a PATH search for config.site.
1649  case $CONFIG_SITE in #((
1650    -*)  ac_site_file1=./$CONFIG_SITE;;
1651    */*) ac_site_file1=$CONFIG_SITE;;
1652    *)   ac_site_file1=./$CONFIG_SITE;;
1653  esac
1654elif test "x$prefix" != xNONE; then
1655  ac_site_file1=$prefix/share/config.site
1656  ac_site_file2=$prefix/etc/config.site
1657else
1658  ac_site_file1=$ac_default_prefix/share/config.site
1659  ac_site_file2=$ac_default_prefix/etc/config.site
1660fi
1661for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1662do
1663  test "x$ac_site_file" = xNONE && continue
1664  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1665    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1666$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1667    sed 's/^/| /' "$ac_site_file" >&5
1668    . "$ac_site_file" \
1669      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1670$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1671as_fn_error $? "failed to load site script $ac_site_file
1672See \`config.log' for more details" "$LINENO" 5; }
1673  fi
1674done
1675
1676if test -r "$cache_file"; then
1677  # Some versions of bash will fail to source /dev/null (special files
1678  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
1679  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1680    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1681$as_echo "$as_me: loading cache $cache_file" >&6;}
1682    case $cache_file in
1683      [\\/]* | ?:[\\/]* ) . "$cache_file";;
1684      *)                      . "./$cache_file";;
1685    esac
1686  fi
1687else
1688  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1689$as_echo "$as_me: creating cache $cache_file" >&6;}
1690  >$cache_file
1691fi
1692
1693# Check that the precious variables saved in the cache have kept the same
1694# value.
1695ac_cache_corrupted=false
1696for ac_var in $ac_precious_vars; do
1697  eval ac_old_set=\$ac_cv_env_${ac_var}_set
1698  eval ac_new_set=\$ac_env_${ac_var}_set
1699  eval ac_old_val=\$ac_cv_env_${ac_var}_value
1700  eval ac_new_val=\$ac_env_${ac_var}_value
1701  case $ac_old_set,$ac_new_set in
1702    set,)
1703      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1704$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1705      ac_cache_corrupted=: ;;
1706    ,set)
1707      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1708$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1709      ac_cache_corrupted=: ;;
1710    ,);;
1711    *)
1712      if test "x$ac_old_val" != "x$ac_new_val"; then
1713        # differences in whitespace do not lead to failure.
1714        ac_old_val_w=`echo x $ac_old_val`
1715        ac_new_val_w=`echo x $ac_new_val`
1716        if test "$ac_old_val_w" != "$ac_new_val_w"; then
1717          { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1718$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1719          ac_cache_corrupted=:
1720        else
1721          { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1722$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1723          eval $ac_var=\$ac_old_val
1724        fi
1725        { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
1726$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1727        { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
1728$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1729      fi;;
1730  esac
1731  # Pass precious variables to config.status.
1732  if test "$ac_new_set" = set; then
1733    case $ac_new_val in
1734    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1735    *) ac_arg=$ac_var=$ac_new_val ;;
1736    esac
1737    case " $ac_configure_args " in
1738      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1739      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1740    esac
1741  fi
1742done
1743if $ac_cache_corrupted; then
1744  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1745$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1746  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1747$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1748  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1749fi
1750## -------------------- ##
1751## Main body of script. ##
1752## -------------------- ##
1753
1754ac_ext=c
1755ac_cpp='$CPP $CPPFLAGS'
1756ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1757ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1758ac_compiler_gnu=$ac_cv_c_compiler_gnu
1759
1760
1761
1762if test "$srcdir" = "." ; then
1763  if test "${with_target_subdir}" != "." ; then
1764    libgloss_topdir="${srcdir}/${with_multisrctop}../../.."
1765  else
1766    libgloss_topdir="${srcdir}/${with_multisrctop}../.."
1767  fi
1768else
1769  libgloss_topdir="${srcdir}/../.."
1770fi
1771ac_aux_dir=
1772for ac_dir in $libgloss_topdir "$srcdir"/$libgloss_topdir; do
1773  if test -f "$ac_dir/install-sh"; then
1774    ac_aux_dir=$ac_dir
1775    ac_install_sh="$ac_aux_dir/install-sh -c"
1776    break
1777  elif test -f "$ac_dir/install.sh"; then
1778    ac_aux_dir=$ac_dir
1779    ac_install_sh="$ac_aux_dir/install.sh -c"
1780    break
1781  elif test -f "$ac_dir/shtool"; then
1782    ac_aux_dir=$ac_dir
1783    ac_install_sh="$ac_aux_dir/shtool install -c"
1784    break
1785  fi
1786done
1787if test -z "$ac_aux_dir"; then
1788  as_fn_error $? "cannot find install-sh, install.sh, or shtool in $libgloss_topdir \"$srcdir\"/$libgloss_topdir" "$LINENO" 5
1789fi
1790
1791# These three variables are undocumented and unsupported,
1792# and are intended to be withdrawn in a future Autoconf release.
1793# They can cause serious problems if a builder's source tree is in a directory
1794# whose full name contains unusual characters.
1795ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1796ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1797ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1798
1799
1800
1801# Make sure we can run config.sub.
1802$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1803  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1804
1805{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1806$as_echo_n "checking build system type... " >&6; }
1807if ${ac_cv_build+:} false; then :
1808  $as_echo_n "(cached) " >&6
1809else
1810  ac_build_alias=$build_alias
1811test "x$ac_build_alias" = x &&
1812  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1813test "x$ac_build_alias" = x &&
1814  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1815ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1816  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1817
1818fi
1819{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1820$as_echo "$ac_cv_build" >&6; }
1821case $ac_cv_build in
1822*-*-*) ;;
1823*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1824esac
1825build=$ac_cv_build
1826ac_save_IFS=$IFS; IFS='-'
1827set x $ac_cv_build
1828shift
1829build_cpu=$1
1830build_vendor=$2
1831shift; shift
1832# Remember, the first character of IFS is used to create $*,
1833# except with old shells:
1834build_os=$*
1835IFS=$ac_save_IFS
1836case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1837
1838
1839{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1840$as_echo_n "checking host system type... " >&6; }
1841if ${ac_cv_host+:} false; then :
1842  $as_echo_n "(cached) " >&6
1843else
1844  if test "x$host_alias" = x; then
1845  ac_cv_host=$ac_cv_build
1846else
1847  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1848    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1849fi
1850
1851fi
1852{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1853$as_echo "$ac_cv_host" >&6; }
1854case $ac_cv_host in
1855*-*-*) ;;
1856*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1857esac
1858host=$ac_cv_host
1859ac_save_IFS=$IFS; IFS='-'
1860set x $ac_cv_host
1861shift
1862host_cpu=$1
1863host_vendor=$2
1864shift; shift
1865# Remember, the first character of IFS is used to create $*,
1866# except with old shells:
1867host_os=$*
1868IFS=$ac_save_IFS
1869case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1870
1871
1872{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1873$as_echo_n "checking target system type... " >&6; }
1874if ${ac_cv_target+:} false; then :
1875  $as_echo_n "(cached) " >&6
1876else
1877  if test "x$target_alias" = x; then
1878  ac_cv_target=$ac_cv_host
1879else
1880  ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1881    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1882fi
1883
1884fi
1885{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1886$as_echo "$ac_cv_target" >&6; }
1887case $ac_cv_target in
1888*-*-*) ;;
1889*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1890esac
1891target=$ac_cv_target
1892ac_save_IFS=$IFS; IFS='-'
1893set x $ac_cv_target
1894shift
1895target_cpu=$1
1896target_vendor=$2
1897shift; shift
1898# Remember, the first character of IFS is used to create $*,
1899# except with old shells:
1900target_os=$*
1901IFS=$ac_save_IFS
1902case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1903
1904
1905# The aliases save the names the user supplied, while $host etc.
1906# will get canonicalized.
1907test -n "$target_alias" &&
1908  test "$program_prefix$program_suffix$program_transform_name" = \
1909    NONENONEs,x,x, &&
1910  program_prefix=${target_alias}-
1911
1912test "$program_prefix" != NONE &&
1913  program_transform_name="s&^&$program_prefix&;$program_transform_name"
1914# Use a double $ so make ignores it.
1915test "$program_suffix" != NONE &&
1916  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1917# Double any \ or $.
1918# By default was `s,x,x', remove it if useless.
1919ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
1920program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
1921
1922
1923# Find a good install program.  We prefer a C program (faster),
1924# so one script is as good as another.  But avoid the broken or
1925# incompatible versions:
1926# SysV /etc/install, /usr/sbin/install
1927# SunOS /usr/etc/install
1928# IRIX /sbin/install
1929# AIX /bin/install
1930# AmigaOS /C/install, which installs bootblocks on floppy discs
1931# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1932# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1933# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1934# OS/2's system install, which has a completely different semantic
1935# ./install, which can be erroneously created by make from ./install.sh.
1936# Reject install programs that cannot install multiple files.
1937{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1938$as_echo_n "checking for a BSD-compatible install... " >&6; }
1939if test -z "$INSTALL"; then
1940if ${ac_cv_path_install+:} false; then :
1941  $as_echo_n "(cached) " >&6
1942else
1943  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1944for as_dir in $PATH
1945do
1946  IFS=$as_save_IFS
1947  test -z "$as_dir" && as_dir=.
1948    # Account for people who put trailing slashes in PATH elements.
1949case $as_dir/ in #((
1950  ./ | .// | /[cC]/* | \
1951  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1952  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
1953  /usr/ucb/* ) ;;
1954  *)
1955    # OSF1 and SCO ODT 3.0 have their own names for install.
1956    # Don't use installbsd from OSF since it installs stuff as root
1957    # by default.
1958    for ac_prog in ginstall scoinst install; do
1959      for ac_exec_ext in '' $ac_executable_extensions; do
1960        if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1961          if test $ac_prog = install &&
1962            grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1963            # AIX install.  It has an incompatible calling convention.
1964            :
1965          elif test $ac_prog = install &&
1966            grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1967            # program-specific install script used by HP pwplus--don't use.
1968            :
1969          else
1970            rm -rf conftest.one conftest.two conftest.dir
1971            echo one > conftest.one
1972            echo two > conftest.two
1973            mkdir conftest.dir
1974            if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1975              test -s conftest.one && test -s conftest.two &&
1976              test -s conftest.dir/conftest.one &&
1977              test -s conftest.dir/conftest.two
1978            then
1979              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1980              break 3
1981            fi
1982          fi
1983        fi
1984      done
1985    done
1986    ;;
1987esac
1988
1989  done
1990IFS=$as_save_IFS
1991
1992rm -rf conftest.one conftest.two conftest.dir
1993
1994fi
1995  if test "${ac_cv_path_install+set}" = set; then
1996    INSTALL=$ac_cv_path_install
1997  else
1998    # As a last resort, use the slow shell script.  Don't cache a
1999    # value for INSTALL within a source directory, because that will
2000    # break other packages using the cache if that directory is
2001    # removed, or if the value is a relative name.
2002    INSTALL=$ac_install_sh
2003  fi
2004fi
2005{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2006$as_echo "$INSTALL" >&6; }
2007
2008# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2009# It thinks the first close brace ends the variable substitution.
2010test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2011
2012test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2013
2014test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2015
2016
2017rm -rf .tst 2>/dev/null
2018mkdir .tst 2>/dev/null
2019if test -d .tst; then
2020  am__leading_dot=.
2021else
2022  am__leading_dot=_
2023fi
2024rmdir .tst 2>/dev/null
2025
2026DEPDIR="${am__leading_dot}deps"
2027
2028ac_config_commands="$ac_config_commands depfiles"
2029
2030
2031am_make=${MAKE-make}
2032cat > confinc << 'END'
2033am__doit:
2034        @echo done
2035.PHONY: am__doit
2036END
2037# If we don't find an include directive, just comment out the code.
2038{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2039$as_echo_n "checking for style of include used by $am_make... " >&6; }
2040am__include="#"
2041am__quote=
2042_am_result=none
2043# First try GNU make style include.
2044echo "include confinc" > confmf
2045# We grep out `Entering directory' and `Leaving directory'
2046# messages which can occur if `w' ends up in MAKEFLAGS.
2047# In particular we don't look at `^make:' because GNU make might
2048# be invoked under some other name (usually "gmake"), in which
2049# case it prints its new name instead of `make'.
2050if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2051   am__include=include
2052   am__quote=
2053   _am_result=GNU
2054fi
2055# Now try BSD make style include.
2056if test "$am__include" = "#"; then
2057   echo '.include "confinc"' > confmf
2058   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2059      am__include=.include
2060      am__quote="\""
2061      _am_result=BSD
2062   fi
2063fi
2064
2065
2066{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2067$as_echo "$_am_result" >&6; }
2068rm -f confinc confmf
2069
2070# Check whether --enable-dependency-tracking was given.
2071if test "${enable_dependency_tracking+set}" = set; then :
2072  enableval=$enable_dependency_tracking;
2073fi
2074
2075if test "x$enable_dependency_tracking" != xno; then
2076  am_depcomp="$ac_aux_dir/depcomp"
2077  AMDEPBACKSLASH='\'
2078fi
2079
2080
2081if test "x$enable_dependency_tracking" != xno; then
2082  AMDEP_TRUE=
2083  AMDEP_FALSE='#'
2084else
2085  AMDEP_TRUE='#'
2086  AMDEP_FALSE=
2087fi
2088
2089
2090
2091# Extract the first word of "gcc", so it can be a program name with args.
2092set dummy gcc; ac_word=$2
2093{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2094$as_echo_n "checking for $ac_word... " >&6; }
2095if ${ac_cv_prog_CC+:} false; then :
2096  $as_echo_n "(cached) " >&6
2097else
2098  if test -n "$CC"; then
2099  ac_cv_prog_CC="$CC" # Let the user override the test.
2100else
2101as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2102for as_dir in $PATH
2103do
2104  IFS=$as_save_IFS
2105  test -z "$as_dir" && as_dir=.
2106    for ac_exec_ext in '' $ac_executable_extensions; do
2107  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2108    ac_cv_prog_CC="gcc"
2109    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2110    break 2
2111  fi
2112done
2113  done
2114IFS=$as_save_IFS
2115
2116fi
2117fi
2118CC=$ac_cv_prog_CC
2119if test -n "$CC"; then
2120  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2121$as_echo "$CC" >&6; }
2122else
2123  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2124$as_echo "no" >&6; }
2125fi
2126
2127
2128
2129depcc="$CC"   am_compiler_list=
2130
2131{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
2132$as_echo_n "checking dependency style of $depcc... " >&6; }
2133if ${am_cv_CC_dependencies_compiler_type+:} false; then :
2134  $as_echo_n "(cached) " >&6
2135else
2136  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2137  # We make a subdir and do the tests there.  Otherwise we can end up
2138  # making bogus files that we don't know about and never remove.  For
2139  # instance it was reported that on HP-UX the gcc test will end up
2140  # making a dummy file named `D' -- because `-MD' means `put the output
2141  # in D'.
2142  mkdir conftest.dir
2143  # Copy depcomp to subdir because otherwise we won't find it if we're
2144  # using a relative directory.
2145  cp "$am_depcomp" conftest.dir
2146  cd conftest.dir
2147  # We will build objects and dependencies in a subdirectory because
2148  # it helps to detect inapplicable dependency modes.  For instance
2149  # both Tru64's cc and ICC support -MD to output dependencies as a
2150  # side effect of compilation, but ICC will put the dependencies in
2151  # the current directory while Tru64 will put them in the object
2152  # directory.
2153  mkdir sub
2154
2155  am_cv_CC_dependencies_compiler_type=none
2156  if test "$am_compiler_list" = ""; then
2157     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2158  fi
2159  for depmode in $am_compiler_list; do
2160    # Setup a source with many dependencies, because some compilers
2161    # like to wrap large dependency lists on column 80 (with \), and
2162    # we should not choose a depcomp mode which is confused by this.
2163    #
2164    # We need to recreate these files for each test, as the compiler may
2165    # overwrite some of them when testing with obscure command lines.
2166    # This happens at least with the AIX C compiler.
2167    : > sub/conftest.c
2168    for i in 1 2 3 4 5 6; do
2169      echo '#include "conftst'$i'.h"' >> sub/conftest.c
2170      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2171      # Solaris 8's {/usr,}/bin/sh.
2172      touch sub/conftst$i.h
2173    done
2174    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2175
2176    case $depmode in
2177    nosideeffect)
2178      # after this tag, mechanisms are not by side-effect, so they'll
2179      # only be used when explicitly requested
2180      if test "x$enable_dependency_tracking" = xyes; then
2181        continue
2182      else
2183        break
2184      fi
2185      ;;
2186    none) break ;;
2187    esac
2188    # We check with `-c' and `-o' for the sake of the "dashmstdout"
2189    # mode.  It turns out that the SunPro C++ compiler does not properly
2190    # handle `-M -o', and we need to detect this.
2191    if depmode=$depmode \
2192       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
2193       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2194       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
2195         >/dev/null 2>conftest.err &&
2196       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2197       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
2198       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2199      # icc doesn't choke on unknown options, it will just issue warnings
2200      # or remarks (even with -Werror).  So we grep stderr for any message
2201      # that says an option was ignored or not supported.
2202      # When given -MP, icc 7.0 and 7.1 complain thusly:
2203      #   icc: Command line warning: ignoring option '-M'; no argument required
2204      # The diagnosis changed in icc 8.0:
2205      #   icc: Command line remark: option '-MP' not supported
2206      if (grep 'ignoring option' conftest.err ||
2207          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2208        am_cv_CC_dependencies_compiler_type=$depmode
2209        break
2210      fi
2211    fi
2212  done
2213
2214  cd ..
2215  rm -rf conftest.dir
2216else
2217  am_cv_CC_dependencies_compiler_type=none
2218fi
2219
2220fi
2221{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
2222$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
2223CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2224
2225
2226
2227if
2228  test "x$enable_dependency_tracking" != xno \
2229  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2230  am__fastdepCC_TRUE=
2231  am__fastdepCC_FALSE='#'
2232else
2233  am__fastdepCC_TRUE='#'
2234  am__fastdepCC_FALSE=
2235fi
2236
2237
2238if test -z "$CC"; then
2239  # Extract the first word of "cc", so it can be a program name with args.
2240set dummy cc; ac_word=$2
2241{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2242$as_echo_n "checking for $ac_word... " >&6; }
2243if ${ac_cv_prog_CC+:} false; then :
2244  $as_echo_n "(cached) " >&6
2245else
2246  if test -n "$CC"; then
2247  ac_cv_prog_CC="$CC" # Let the user override the test.
2248else
2249  ac_prog_rejected=no
2250as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2251for as_dir in $PATH
2252do
2253  IFS=$as_save_IFS
2254  test -z "$as_dir" && as_dir=.
2255    for ac_exec_ext in '' $ac_executable_extensions; do
2256  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2257    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2258       ac_prog_rejected=yes
2259       continue
2260     fi
2261    ac_cv_prog_CC="cc"
2262    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2263    break 2
2264  fi
2265done
2266  done
2267IFS=$as_save_IFS
2268
2269if test $ac_prog_rejected = yes; then
2270  # We found a bogon in the path, so make sure we never use it.
2271  set dummy $ac_cv_prog_CC
2272  shift
2273  if test $# != 0; then
2274    # We chose a different compiler from the bogus one.
2275    # However, it has the same basename, so the bogon will be chosen
2276    # first if we set CC to just the basename; use the full file name.
2277    shift
2278    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2279  fi
2280fi
2281fi
2282fi
2283CC=$ac_cv_prog_CC
2284if test -n "$CC"; then
2285  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2286$as_echo "$CC" >&6; }
2287else
2288  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2289$as_echo "no" >&6; }
2290fi
2291
2292
2293  test -z "$CC" && as_fn_error $? "no acceptable cc found in \$PATH" "$LINENO" 5
2294fi
2295
2296{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU C" >&5
2297$as_echo_n "checking whether we are using GNU C... " >&6; }
2298if ${ac_cv_c_compiler_gnu+:} false; then :
2299  $as_echo_n "(cached) " >&6
2300else
2301  cat > conftest.c <<EOF
2302#ifdef __GNUC__
2303  yes;
2304#endif
2305EOF
2306if { ac_try='${CC-cc} -E conftest.c'
2307  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
2308  (eval $ac_try) 2>&5
2309  ac_status=$?
2310  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2311  test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
2312  ac_cv_c_compiler_gnu=yes
2313else
2314  ac_cv_c_compiler_gnu=no
2315fi
2316fi
2317{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2318$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2319
2320if test $ac_cv_c_compiler_gnu = yes; then
2321  GCC=yes
2322  ac_test_CFLAGS="${CFLAGS+set}"
2323  ac_save_CFLAGS="$CFLAGS"
2324  CFLAGS=
2325  ac_test_CFLAGS=${CFLAGS+set}
2326ac_save_CFLAGS=$CFLAGS
2327{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2328$as_echo_n "checking whether $CC accepts -g... " >&6; }
2329if ${ac_cv_prog_cc_g+:} false; then :
2330  $as_echo_n "(cached) " >&6
2331else
2332  ac_save_c_werror_flag=$ac_c_werror_flag
2333   ac_c_werror_flag=yes
2334   ac_cv_prog_cc_g=no
2335   CFLAGS="-g"
2336   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2337/* end confdefs.h.  */
2338
2339int
2340main ()
2341{
2342
2343  ;
2344  return 0;
2345}
2346_ACEOF
2347if ac_fn_c_try_compile "$LINENO"; then :
2348  ac_cv_prog_cc_g=yes
2349else
2350  CFLAGS=""
2351      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2352/* end confdefs.h.  */
2353
2354int
2355main ()
2356{
2357
2358  ;
2359  return 0;
2360}
2361_ACEOF
2362if ac_fn_c_try_compile "$LINENO"; then :
2363
2364else
2365  ac_c_werror_flag=$ac_save_c_werror_flag
2366         CFLAGS="-g"
2367         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2368/* end confdefs.h.  */
2369
2370int
2371main ()
2372{
2373
2374  ;
2375  return 0;
2376}
2377_ACEOF
2378if ac_fn_c_try_compile "$LINENO"; then :
2379  ac_cv_prog_cc_g=yes
2380fi
2381rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2382fi
2383rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2384fi
2385rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2386   ac_c_werror_flag=$ac_save_c_werror_flag
2387fi
2388{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2389$as_echo "$ac_cv_prog_cc_g" >&6; }
2390if test "$ac_test_CFLAGS" = set; then
2391  CFLAGS=$ac_save_CFLAGS
2392elif test $ac_cv_prog_cc_g = yes; then
2393  if test "$GCC" = yes; then
2394    CFLAGS="-g -O2"
2395  else
2396    CFLAGS="-g"
2397  fi
2398else
2399  if test "$GCC" = yes; then
2400    CFLAGS="-O2"
2401  else
2402    CFLAGS=
2403  fi
2404fi
2405  if test "$ac_test_CFLAGS" = set; then
2406    CFLAGS="$ac_save_CFLAGS"
2407  elif test $ac_cv_prog_cc_g = yes; then
2408    CFLAGS="-g -O2"
2409  else
2410    CFLAGS="-O2"
2411  fi
2412else
2413  GCC=
2414  test "${CFLAGS+set}" = set || CFLAGS="-g"
2415fi
2416
2417
2418AS=${AS-as}
2419
2420AR=${AR-ar}
2421
2422LD=${LD-ld}
2423
2424if test -n "$ac_tool_prefix"; then
2425  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2426set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2427{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2428$as_echo_n "checking for $ac_word... " >&6; }
2429if ${ac_cv_prog_RANLIB+:} false; then :
2430  $as_echo_n "(cached) " >&6
2431else
2432  if test -n "$RANLIB"; then
2433  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2434else
2435as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2436for as_dir in $PATH
2437do
2438  IFS=$as_save_IFS
2439  test -z "$as_dir" && as_dir=.
2440    for ac_exec_ext in '' $ac_executable_extensions; do
2441  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2442    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2443    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2444    break 2
2445  fi
2446done
2447  done
2448IFS=$as_save_IFS
2449
2450fi
2451fi
2452RANLIB=$ac_cv_prog_RANLIB
2453if test -n "$RANLIB"; then
2454  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
2455$as_echo "$RANLIB" >&6; }
2456else
2457  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2458$as_echo "no" >&6; }
2459fi
2460
2461
2462fi
2463if test -z "$ac_cv_prog_RANLIB"; then
2464  ac_ct_RANLIB=$RANLIB
2465  # Extract the first word of "ranlib", so it can be a program name with args.
2466set dummy ranlib; ac_word=$2
2467{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2468$as_echo_n "checking for $ac_word... " >&6; }
2469if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
2470  $as_echo_n "(cached) " >&6
2471else
2472  if test -n "$ac_ct_RANLIB"; then
2473  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2474else
2475as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2476for as_dir in $PATH
2477do
2478  IFS=$as_save_IFS
2479  test -z "$as_dir" && as_dir=.
2480    for ac_exec_ext in '' $ac_executable_extensions; do
2481  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2482    ac_cv_prog_ac_ct_RANLIB="ranlib"
2483    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2484    break 2
2485  fi
2486done
2487  done
2488IFS=$as_save_IFS
2489
2490fi
2491fi
2492ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2493if test -n "$ac_ct_RANLIB"; then
2494  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
2495$as_echo "$ac_ct_RANLIB" >&6; }
2496else
2497  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2498$as_echo "no" >&6; }
2499fi
2500
2501  if test "x$ac_ct_RANLIB" = x; then
2502    RANLIB=":"
2503  else
2504    case $cross_compiling:$ac_tool_warned in
2505yes:)
2506{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2507$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2508ac_tool_warned=yes ;;
2509esac
2510    RANLIB=$ac_ct_RANLIB
2511  fi
2512else
2513  RANLIB="$ac_cv_prog_RANLIB"
2514fi
2515
2516# By default we simply use the C compiler to build assembly code.
2517
2518test "${CCAS+set}" = set || CCAS=$CC
2519test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
2520
2521
2522
2523
2524host_makefile_frag=${srcdir}/../config/ppc.mh
2525
2526host_makefile_frag_path=$host_makefile_frag
2527
2528
2529
2530ac_config_files="$ac_config_files Makefile"
2531
2532cat >confcache <<\_ACEOF
2533# This file is a shell script that caches the results of configure
2534# tests run on this system so they can be shared between configure
2535# scripts and configure runs, see configure's option --config-cache.
2536# It is not useful on other systems.  If it contains results you don't
2537# want to keep, you may remove or edit it.
2538#
2539# config.status only pays attention to the cache file if you give it
2540# the --recheck option to rerun configure.
2541#
2542# `ac_cv_env_foo' variables (set or unset) will be overridden when
2543# loading this file, other *unset* `ac_cv_foo' will be assigned the
2544# following values.
2545
2546_ACEOF
2547
2548# The following way of writing the cache mishandles newlines in values,
2549# but we know of no workaround that is simple, portable, and efficient.
2550# So, we kill variables containing newlines.
2551# Ultrix sh set writes to stderr and can't be redirected directly,
2552# and sets the high bit in the cache file unless we assign to the vars.
2553(
2554  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
2555    eval ac_val=\$$ac_var
2556    case $ac_val in #(
2557    *${as_nl}*)
2558      case $ac_var in #(
2559      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2560$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2561      esac
2562      case $ac_var in #(
2563      _ | IFS | as_nl) ;; #(
2564      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2565      *) { eval $ac_var=; unset $ac_var;} ;;
2566      esac ;;
2567    esac
2568  done
2569
2570  (set) 2>&1 |
2571    case $as_nl`(ac_space=' '; set) 2>&1` in #(
2572    *${as_nl}ac_space=\ *)
2573      # `set' does not quote correctly, so add quotes: double-quote
2574      # substitution turns \\\\ into \\, and sed turns \\ into \.
2575      sed -n \
2576        "s/'/'\\\\''/g;
2577          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
2578      ;; #(
2579    *)
2580      # `set' quotes correctly as required by POSIX, so do not add quotes.
2581      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2582      ;;
2583    esac |
2584    sort
2585) |
2586  sed '
2587     /^ac_cv_env_/b end
2588     t clear
2589     :clear
2590     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
2591     t end
2592     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
2593     :end' >>confcache
2594if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
2595  if test -w "$cache_file"; then
2596    if test "x$cache_file" != "x/dev/null"; then
2597      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
2598$as_echo "$as_me: updating cache $cache_file" >&6;}
2599      if test ! -f "$cache_file" || test -h "$cache_file"; then
2600        cat confcache >"$cache_file"
2601      else
2602        case $cache_file in #(
2603        */* | ?:*)
2604          mv -f confcache "$cache_file"$$ &&
2605          mv -f "$cache_file"$$ "$cache_file" ;; #(
2606        *)
2607          mv -f confcache "$cache_file" ;;
2608        esac
2609      fi
2610    fi
2611  else
2612    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
2613$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
2614  fi
2615fi
2616rm -f confcache
2617
2618test "x$prefix" = xNONE && prefix=$ac_default_prefix
2619# Let make expand exec_prefix.
2620test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2621
2622# Transform confdefs.h into DEFS.
2623# Protect against shell expansion while executing Makefile rules.
2624# Protect against Makefile macro expansion.
2625#
2626# If the first sed substitution is executed (which looks for macros that
2627# take arguments), then branch to the quote section.  Otherwise,
2628# look for a macro that doesn't take arguments.
2629ac_script='
2630:mline
2631/\\$/{
2632 N
2633 s,\\\n,,
2634 b mline
2635}
2636t clear
2637:clear
2638s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
2639t quote
2640s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
2641t quote
2642b any
2643:quote
2644s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
2645s/\[/\\&/g
2646s/\]/\\&/g
2647s/\$/$$/g
2648H
2649:any
2650${
2651        g
2652        s/^\n//
2653        s/\n/ /g
2654        p
2655}
2656'
2657DEFS=`sed -n "$ac_script" confdefs.h`
2658
2659
2660ac_libobjs=
2661ac_ltlibobjs=
2662U=
2663for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
2664  # 1. Remove the extension, and $U if already installed.
2665  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
2666  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
2667  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
2668  #    will be set to the directory where LIBOBJS objects are built.
2669  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
2670  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
2671done
2672LIBOBJS=$ac_libobjs
2673
2674LTLIBOBJS=$ac_ltlibobjs
2675
2676
2677if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
2678  as_fn_error $? "conditional \"AMDEP\" was never defined.
2679Usually this means the macro was only invoked conditionally." "$LINENO" 5
2680fi
2681if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
2682  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
2683Usually this means the macro was only invoked conditionally." "$LINENO" 5
2684fi
2685
2686: "${CONFIG_STATUS=./config.status}"
2687ac_write_fail=0
2688ac_clean_files_save=$ac_clean_files
2689ac_clean_files="$ac_clean_files $CONFIG_STATUS"
2690{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
2691$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
2692as_write_fail=0
2693cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
2694#! $SHELL
2695# Generated by $as_me.
2696# Run this file to recreate the current configuration.
2697# Compiler output produced by configure, useful for debugging
2698# configure, is in config.log if it exists.
2699
2700debug=false
2701ac_cs_recheck=false
2702ac_cs_silent=false
2703
2704SHELL=\${CONFIG_SHELL-$SHELL}
2705export SHELL
2706_ASEOF
2707cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
2708## -------------------- ##
2709## M4sh Initialization. ##
2710## -------------------- ##
2711
2712# Be more Bourne compatible
2713DUALCASE=1; export DUALCASE # for MKS sh
2714if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
2715  emulate sh
2716  NULLCMD=:
2717  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
2718  # is contrary to our usage.  Disable this feature.
2719  alias -g '${1+"$@"}'='"$@"'
2720  setopt NO_GLOB_SUBST
2721else
2722  case `(set -o) 2>/dev/null` in #(
2723  *posix*) :
2724    set -o posix ;; #(
2725  *) :
2726     ;;
2727esac
2728fi
2729
2730
2731as_nl='
2732'
2733export as_nl
2734# Printing a long string crashes Solaris 7 /usr/bin/printf.
2735as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2736as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2737as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
2738# Prefer a ksh shell builtin over an external printf program on Solaris,
2739# but without wasting forks for bash or zsh.
2740if test -z "$BASH_VERSION$ZSH_VERSION" \
2741    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
2742  as_echo='print -r --'
2743  as_echo_n='print -rn --'
2744elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2745  as_echo='printf %s\n'
2746  as_echo_n='printf %s'
2747else
2748  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2749    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
2750    as_echo_n='/usr/ucb/echo -n'
2751  else
2752    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
2753    as_echo_n_body='eval
2754      arg=$1;
2755      case $arg in #(
2756      *"$as_nl"*)
2757        expr "X$arg" : "X\\(.*\\)$as_nl";
2758        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
2759      esac;
2760      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
2761    '
2762    export as_echo_n_body
2763    as_echo_n='sh -c $as_echo_n_body as_echo'
2764  fi
2765  export as_echo_body
2766  as_echo='sh -c $as_echo_body as_echo'
2767fi
2768
2769# The user is always right.
2770if test "${PATH_SEPARATOR+set}" != set; then
2771  PATH_SEPARATOR=:
2772  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2773    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2774      PATH_SEPARATOR=';'
2775  }
2776fi
2777
2778
2779# IFS
2780# We need space, tab and new line, in precisely that order.  Quoting is
2781# there to prevent editors from complaining about space-tab.
2782# (If _AS_PATH_WALK were called with IFS unset, it would disable word
2783# splitting by setting IFS to empty value.)
2784IFS=" ""        $as_nl"
2785
2786# Find who we are.  Look in the path if we contain no directory separator.
2787as_myself=
2788case $0 in #((
2789  *[\\/]* ) as_myself=$0 ;;
2790  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2791for as_dir in $PATH
2792do
2793  IFS=$as_save_IFS
2794  test -z "$as_dir" && as_dir=.
2795    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2796  done
2797IFS=$as_save_IFS
2798
2799     ;;
2800esac
2801# We did not find ourselves, most probably we were run as `sh COMMAND'
2802# in which case we are not to be found in the path.
2803if test "x$as_myself" = x; then
2804  as_myself=$0
2805fi
2806if test ! -f "$as_myself"; then
2807  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2808  exit 1
2809fi
2810
2811# Unset variables that we do not need and which cause bugs (e.g. in
2812# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
2813# suppresses any "Segmentation fault" message there.  '((' could
2814# trigger a bug in pdksh 5.2.14.
2815for as_var in BASH_ENV ENV MAIL MAILPATH
2816do eval test x\${$as_var+set} = xset \
2817  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
2818done
2819PS1='$ '
2820PS2='> '
2821PS4='+ '
2822
2823# NLS nuisances.
2824LC_ALL=C
2825export LC_ALL
2826LANGUAGE=C
2827export LANGUAGE
2828
2829# CDPATH.
2830(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
2831
2832
2833# as_fn_error STATUS ERROR [LINENO LOG_FD]
2834# ----------------------------------------
2835# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2836# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2837# script with STATUS, using 1 if that was 0.
2838as_fn_error ()
2839{
2840  as_status=$1; test $as_status -eq 0 && as_status=1
2841  if test "$4"; then
2842    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2843    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
2844  fi
2845  $as_echo "$as_me: error: $2" >&2
2846  as_fn_exit $as_status
2847} # as_fn_error
2848
2849
2850# as_fn_set_status STATUS
2851# -----------------------
2852# Set $? to STATUS, without forking.
2853as_fn_set_status ()
2854{
2855  return $1
2856} # as_fn_set_status
2857
2858# as_fn_exit STATUS
2859# -----------------
2860# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2861as_fn_exit ()
2862{
2863  set +e
2864  as_fn_set_status $1
2865  exit $1
2866} # as_fn_exit
2867
2868# as_fn_unset VAR
2869# ---------------
2870# Portably unset VAR.
2871as_fn_unset ()
2872{
2873  { eval $1=; unset $1;}
2874}
2875as_unset=as_fn_unset
2876# as_fn_append VAR VALUE
2877# ----------------------
2878# Append the text in VALUE to the end of the definition contained in VAR. Take
2879# advantage of any shell optimizations that allow amortized linear growth over
2880# repeated appends, instead of the typical quadratic growth present in naive
2881# implementations.
2882if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
2883  eval 'as_fn_append ()
2884  {
2885    eval $1+=\$2
2886  }'
2887else
2888  as_fn_append ()
2889  {
2890    eval $1=\$$1\$2
2891  }
2892fi # as_fn_append
2893
2894# as_fn_arith ARG...
2895# ------------------
2896# Perform arithmetic evaluation on the ARGs, and store the result in the
2897# global $as_val. Take advantage of shells that can avoid forks. The arguments
2898# must be portable across $(()) and expr.
2899if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
2900  eval 'as_fn_arith ()
2901  {
2902    as_val=$(( $* ))
2903  }'
2904else
2905  as_fn_arith ()
2906  {
2907    as_val=`expr "$@" || test $? -eq 1`
2908  }
2909fi # as_fn_arith
2910
2911
2912if expr a : '\(a\)' >/dev/null 2>&1 &&
2913   test "X`expr 00001 : '.*\(...\)'`" = X001; then
2914  as_expr=expr
2915else
2916  as_expr=false
2917fi
2918
2919if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2920  as_basename=basename
2921else
2922  as_basename=false
2923fi
2924
2925if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
2926  as_dirname=dirname
2927else
2928  as_dirname=false
2929fi
2930
2931as_me=`$as_basename -- "$0" ||
2932$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2933         X"$0" : 'X\(//\)$' \| \
2934         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2935$as_echo X/"$0" |
2936    sed '/^.*\/\([^/][^/]*\)\/*$/{
2937            s//\1/
2938            q
2939          }
2940          /^X\/\(\/\/\)$/{
2941            s//\1/
2942            q
2943          }
2944          /^X\/\(\/\).*/{
2945            s//\1/
2946            q
2947          }
2948          s/.*/./; q'`
2949
2950# Avoid depending upon Character Ranges.
2951as_cr_letters='abcdefghijklmnopqrstuvwxyz'
2952as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2953as_cr_Letters=$as_cr_letters$as_cr_LETTERS
2954as_cr_digits='0123456789'
2955as_cr_alnum=$as_cr_Letters$as_cr_digits
2956
2957ECHO_C= ECHO_N= ECHO_T=
2958case `echo -n x` in #(((((
2959-n*)
2960  case `echo 'xy\c'` in
2961  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
2962  xy)  ECHO_C='\c';;
2963  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
2964       ECHO_T=' ';;
2965  esac;;
2966*)
2967  ECHO_N='-n';;
2968esac
2969
2970rm -f conf$$ conf$$.exe conf$$.file
2971if test -d conf$$.dir; then
2972  rm -f conf$$.dir/conf$$.file
2973else
2974  rm -f conf$$.dir
2975  mkdir conf$$.dir 2>/dev/null
2976fi
2977if (echo >conf$$.file) 2>/dev/null; then
2978  if ln -s conf$$.file conf$$ 2>/dev/null; then
2979    as_ln_s='ln -s'
2980    # ... but there are two gotchas:
2981    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2982    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2983    # In both cases, we have to default to `cp -pR'.
2984    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
2985      as_ln_s='cp -pR'
2986  elif ln conf$$.file conf$$ 2>/dev/null; then
2987    as_ln_s=ln
2988  else
2989    as_ln_s='cp -pR'
2990  fi
2991else
2992  as_ln_s='cp -pR'
2993fi
2994rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
2995rmdir conf$$.dir 2>/dev/null
2996
2997
2998# as_fn_mkdir_p
2999# -------------
3000# Create "$as_dir" as a directory, including parents if necessary.
3001as_fn_mkdir_p ()
3002{
3003
3004  case $as_dir in #(
3005  -*) as_dir=./$as_dir;;
3006  esac
3007  test -d "$as_dir" || eval $as_mkdir_p || {
3008    as_dirs=
3009    while :; do
3010      case $as_dir in #(
3011      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
3012      *) as_qdir=$as_dir;;
3013      esac
3014      as_dirs="'$as_qdir' $as_dirs"
3015      as_dir=`$as_dirname -- "$as_dir" ||
3016$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3017         X"$as_dir" : 'X\(//\)[^/]' \| \
3018         X"$as_dir" : 'X\(//\)$' \| \
3019         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3020$as_echo X"$as_dir" |
3021    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3022            s//\1/
3023            q
3024          }
3025          /^X\(\/\/\)[^/].*/{
3026            s//\1/
3027            q
3028          }
3029          /^X\(\/\/\)$/{
3030            s//\1/
3031            q
3032          }
3033          /^X\(\/\).*/{
3034            s//\1/
3035            q
3036          }
3037          s/.*/./; q'`
3038      test -d "$as_dir" && break
3039    done
3040    test -z "$as_dirs" || eval "mkdir $as_dirs"
3041  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
3042
3043
3044} # as_fn_mkdir_p
3045if mkdir -p . 2>/dev/null; then
3046  as_mkdir_p='mkdir -p "$as_dir"'
3047else
3048  test -d ./-p && rmdir ./-p
3049  as_mkdir_p=false
3050fi
3051
3052
3053# as_fn_executable_p FILE
3054# -----------------------
3055# Test if FILE is an executable regular file.
3056as_fn_executable_p ()
3057{
3058  test -f "$1" && test -x "$1"
3059} # as_fn_executable_p
3060as_test_x='test -x'
3061as_executable_p=as_fn_executable_p
3062
3063# Sed expression to map a string onto a valid CPP name.
3064as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3065
3066# Sed expression to map a string onto a valid variable name.
3067as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3068
3069
3070exec 6>&1
3071## ----------------------------------- ##
3072## Main body of $CONFIG_STATUS script. ##
3073## ----------------------------------- ##
3074_ASEOF
3075test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
3076
3077cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3078# Save the log message, to keep $0 and so on meaningful, and to
3079# report actual input values of CONFIG_FILES etc. instead of their
3080# values after options handling.
3081ac_log="
3082This file was extended by $as_me, which was
3083generated by GNU Autoconf 2.69.  Invocation command line was
3084
3085  CONFIG_FILES    = $CONFIG_FILES
3086  CONFIG_HEADERS  = $CONFIG_HEADERS
3087  CONFIG_LINKS    = $CONFIG_LINKS
3088  CONFIG_COMMANDS = $CONFIG_COMMANDS
3089  $ $0 $@
3090
3091on `(hostname || uname -n) 2>/dev/null | sed 1q`
3092"
3093
3094_ACEOF
3095
3096case $ac_config_files in *"
3097"*) set x $ac_config_files; shift; ac_config_files=$*;;
3098esac
3099
3100
3101
3102cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3103# Files that config.status was made for.
3104config_files="$ac_config_files"
3105config_commands="$ac_config_commands"
3106
3107_ACEOF
3108
3109cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3110ac_cs_usage="\
3111\`$as_me' instantiates files and other configuration actions
3112from templates according to the current configuration.  Unless the files
3113and actions are specified as TAGs, all are instantiated by default.
3114
3115Usage: $0 [OPTION]... [TAG]...
3116
3117  -h, --help       print this help, then exit
3118  -V, --version    print version number and configuration settings, then exit
3119      --config     print configuration, then exit
3120  -q, --quiet, --silent
3121                   do not print progress messages
3122  -d, --debug      don't remove temporary files
3123      --recheck    update $as_me by reconfiguring in the same conditions
3124      --file=FILE[:TEMPLATE]
3125                   instantiate the configuration file FILE
3126
3127Configuration files:
3128$config_files
3129
3130Configuration commands:
3131$config_commands
3132
3133Report bugs to the package provider."
3134
3135_ACEOF
3136cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3137ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
3138ac_cs_version="\\
3139config.status
3140configured by $0, generated by GNU Autoconf 2.69,
3141  with options \\"\$ac_cs_config\\"
3142
3143Copyright (C) 2012 Free Software Foundation, Inc.
3144This config.status script is free software; the Free Software Foundation
3145gives unlimited permission to copy, distribute and modify it."
3146
3147ac_pwd='$ac_pwd'
3148srcdir='$srcdir'
3149INSTALL='$INSTALL'
3150test -n "\$AWK" || AWK=awk
3151_ACEOF
3152
3153cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3154# The default lists apply if the user does not specify any file.
3155ac_need_defaults=:
3156while test $# != 0
3157do
3158  case $1 in
3159  --*=?*)
3160    ac_option=`expr "X$1" : 'X\([^=]*\)='`
3161    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
3162    ac_shift=:
3163    ;;
3164  --*=)
3165    ac_option=`expr "X$1" : 'X\([^=]*\)='`
3166    ac_optarg=
3167    ac_shift=:
3168    ;;
3169  *)
3170    ac_option=$1
3171    ac_optarg=$2
3172    ac_shift=shift
3173    ;;
3174  esac
3175
3176  case $ac_option in
3177  # Handling of the options.
3178  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3179    ac_cs_recheck=: ;;
3180  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
3181    $as_echo "$ac_cs_version"; exit ;;
3182  --config | --confi | --conf | --con | --co | --c )
3183    $as_echo "$ac_cs_config"; exit ;;
3184  --debug | --debu | --deb | --de | --d | -d )
3185    debug=: ;;
3186  --file | --fil | --fi | --f )
3187    $ac_shift
3188    case $ac_optarg in
3189    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
3190    '') as_fn_error $? "missing file argument" ;;
3191    esac
3192    as_fn_append CONFIG_FILES " '$ac_optarg'"
3193    ac_need_defaults=false;;
3194  --he | --h |  --help | --hel | -h )
3195    $as_echo "$ac_cs_usage"; exit ;;
3196  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
3197  | -silent | --silent | --silen | --sile | --sil | --si | --s)
3198    ac_cs_silent=: ;;
3199
3200  # This is an error.
3201  -*) as_fn_error $? "unrecognized option: \`$1'
3202Try \`$0 --help' for more information." ;;
3203
3204  *) as_fn_append ac_config_targets " $1"
3205     ac_need_defaults=false ;;
3206
3207  esac
3208  shift
3209done
3210
3211ac_configure_extra_args=
3212
3213if $ac_cs_silent; then
3214  exec 6>/dev/null
3215  ac_configure_extra_args="$ac_configure_extra_args --silent"
3216fi
3217
3218_ACEOF
3219cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3220if \$ac_cs_recheck; then
3221  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3222  shift
3223  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3224  CONFIG_SHELL='$SHELL'
3225  export CONFIG_SHELL
3226  exec "\$@"
3227fi
3228
3229_ACEOF
3230cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3231exec 5>>config.log
3232{
3233  echo
3234  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3235## Running $as_me. ##
3236_ASBOX
3237  $as_echo "$ac_log"
3238} >&5
3239
3240_ACEOF
3241cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3242#
3243# INIT-COMMANDS
3244#
3245AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
3246srcdir=${srcdir}
3247target=${target}
3248with_multisubdir=${with_multisubdir}
3249ac_configure_args="${ac_configure_args} --enable-multilib"
3250CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
3251libgloss_topdir=${libgloss_topdir}
3252
3253
3254_ACEOF
3255
3256cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3257
3258# Handling of arguments.
3259for ac_config_target in $ac_config_targets
3260do
3261  case $ac_config_target in
3262    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
3263    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3264
3265  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3266  esac
3267done
3268
3269
3270# If the user did not use the arguments to specify the items to instantiate,
3271# then the envvar interface is used.  Set only those that are not.
3272# We use the long form for the default assignment because of an extremely
3273# bizarre bug on SunOS 4.1.3.
3274if $ac_need_defaults; then
3275  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3276  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
3277fi
3278
3279# Have a temporary directory for convenience.  Make it in the build tree
3280# simply because there is no reason against having it here, and in addition,
3281# creating and moving files from /tmp can sometimes cause problems.
3282# Hook for its removal unless debugging.
3283# Note that there is a small window in which the directory will not be cleaned:
3284# after its creation but before its name has been assigned to `$tmp'.
3285$debug ||
3286{
3287  tmp= ac_tmp=
3288  trap 'exit_status=$?
3289  : "${ac_tmp:=$tmp}"
3290  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
3291' 0
3292  trap 'as_fn_exit 1' 1 2 13 15
3293}
3294# Create a (secure) tmp directory for tmp files.
3295
3296{
3297  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3298  test -d "$tmp"
3299}  ||
3300{
3301  tmp=./conf$$-$RANDOM
3302  (umask 077 && mkdir "$tmp")
3303} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
3304ac_tmp=$tmp
3305
3306# Set up the scripts for CONFIG_FILES section.
3307# No need to generate them if there are no CONFIG_FILES.
3308# This happens for instance with `./config.status config.h'.
3309if test -n "$CONFIG_FILES"; then
3310
3311if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
3312  ac_cs_awk_getline=:
3313  ac_cs_awk_pipe_init=
3314  ac_cs_awk_read_file='
3315      while ((getline aline < (F[key])) > 0)
3316        print(aline)
3317      close(F[key])'
3318  ac_cs_awk_pipe_fini=
3319else
3320  ac_cs_awk_getline=false
3321  ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
3322  ac_cs_awk_read_file='
3323      print "|#_!!_#|"
3324      print "cat " F[key] " &&"
3325      '$ac_cs_awk_pipe_init
3326  # The final `:' finishes the AND list.
3327  ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
3328fi
3329ac_cr=`echo X | tr X '\015'`
3330# On cygwin, bash can eat \r inside `` if the user requested igncr.
3331# But we know of no other shell where ac_cr would be empty at this
3332# point, so we can use a bashism as a fallback.
3333if test "x$ac_cr" = x; then
3334  eval ac_cr=\$\'\\r\'
3335fi
3336ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3337if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3338  ac_cs_awk_cr='\\r'
3339else
3340  ac_cs_awk_cr=$ac_cr
3341fi
3342
3343echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
3344_ACEOF
3345
3346# Create commands to substitute file output variables.
3347{
3348  echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
3349  echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
3350  echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
3351  echo "_ACAWK" &&
3352  echo "_ACEOF"
3353} >conf$$files.sh &&
3354. ./conf$$files.sh ||
3355  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3356rm -f conf$$files.sh
3357
3358{
3359  echo "cat >conf$$subs.awk <<_ACEOF" &&
3360  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
3361  echo "_ACEOF"
3362} >conf$$subs.sh ||
3363  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3364ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
3365ac_delim='%!_!# '
3366for ac_last_try in false false false false false :; do
3367  . ./conf$$subs.sh ||
3368    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3369
3370  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
3371  if test $ac_delim_n = $ac_delim_num; then
3372    break
3373  elif $ac_last_try; then
3374    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3375  else
3376    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3377  fi
3378done
3379rm -f conf$$subs.sh
3380
3381cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3382cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
3383_ACEOF
3384sed -n '
3385h
3386s/^/S["/; s/!.*/"]=/
3387p
3388g
3389s/^[^!]*!//
3390:repl
3391t repl
3392s/'"$ac_delim"'$//
3393t delim
3394:nl
3395h
3396s/\(.\{148\}\)..*/\1/
3397t more1
3398s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
3399p
3400n
3401b repl
3402:more1
3403s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3404p
3405g
3406s/.\{148\}//
3407t nl
3408:delim
3409h
3410s/\(.\{148\}\)..*/\1/
3411t more2
3412s/["\\]/\\&/g; s/^/"/; s/$/"/
3413p
3414b
3415:more2
3416s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3417p
3418g
3419s/.\{148\}//
3420t delim
3421' <conf$$subs.awk | sed '
3422/^[^""]/{
3423  N
3424  s/\n//
3425}
3426' >>$CONFIG_STATUS || ac_write_fail=1
3427rm -f conf$$subs.awk
3428cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3429_ACAWK
3430cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
3431  for (key in S) S_is_set[key] = 1
3432  FS = ""
3433  \$ac_cs_awk_pipe_init
3434}
3435{
3436  line = $ 0
3437  nfields = split(line, field, "@")
3438  substed = 0
3439  len = length(field[1])
3440  for (i = 2; i < nfields; i++) {
3441    key = field[i]
3442    keylen = length(key)
3443    if (S_is_set[key]) {
3444      value = S[key]
3445      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
3446      len += length(value) + length(field[++i])
3447      substed = 1
3448    } else
3449      len += 1 + keylen
3450  }
3451  if (nfields == 3 && !substed) {
3452    key = field[2]
3453    if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
3454      \$ac_cs_awk_read_file
3455      next
3456    }
3457  }
3458  print line
3459}
3460\$ac_cs_awk_pipe_fini
3461_ACAWK
3462_ACEOF
3463cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3464if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
3465  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
3466else
3467  cat
3468fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
3469  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
3470_ACEOF
3471
3472# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
3473# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
3474# trailing colons and then remove the whole line if VPATH becomes empty
3475# (actually we leave an empty line to preserve line numbers).
3476if test "x$srcdir" = x.; then
3477  ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
3478h
3479s///
3480s/^/:/
3481s/[      ]*$/:/
3482s/:\$(srcdir):/:/g
3483s/:\${srcdir}:/:/g
3484s/:@srcdir@:/:/g
3485s/^:*//
3486s/:*$//
3487x
3488s/\(=[   ]*\).*/\1/
3489G
3490s/\n//
3491s/^[^=]*=[       ]*$//
3492}'
3493fi
3494
3495cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3496fi # test -n "$CONFIG_FILES"
3497
3498
3499eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
3500shift
3501for ac_tag
3502do
3503  case $ac_tag in
3504  :[FHLC]) ac_mode=$ac_tag; continue;;
3505  esac
3506  case $ac_mode$ac_tag in
3507  :[FHL]*:*);;
3508  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
3509  :[FH]-) ac_tag=-:-;;
3510  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
3511  esac
3512  ac_save_IFS=$IFS
3513  IFS=:
3514  set x $ac_tag
3515  IFS=$ac_save_IFS
3516  shift
3517  ac_file=$1
3518  shift
3519
3520  case $ac_mode in
3521  :L) ac_source=$1;;
3522  :[FH])
3523    ac_file_inputs=
3524    for ac_f
3525    do
3526      case $ac_f in
3527      -) ac_f="$ac_tmp/stdin";;
3528      *) # Look for the file first in the build tree, then in the source tree
3529         # (if the path is not absolute).  The absolute path cannot be DOS-style,
3530         # because $ac_f cannot contain `:'.
3531         test -f "$ac_f" ||
3532           case $ac_f in
3533           [\\/$]*) false;;
3534           *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
3535           esac ||
3536           as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
3537      esac
3538      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
3539      as_fn_append ac_file_inputs " '$ac_f'"
3540    done
3541
3542    # Let's still pretend it is `configure' which instantiates (i.e., don't
3543    # use $as_me), people would be surprised to read:
3544    #    /* config.h.  Generated by config.status.  */
3545    configure_input='Generated from '`
3546          $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
3547        `' by configure.'
3548    if test x"$ac_file" != x-; then
3549      configure_input="$ac_file.  $configure_input"
3550      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
3551$as_echo "$as_me: creating $ac_file" >&6;}
3552    fi
3553    # Neutralize special characters interpreted by sed in replacement strings.
3554    case $configure_input in #(
3555    *\&* | *\|* | *\\* )
3556       ac_sed_conf_input=`$as_echo "$configure_input" |
3557       sed 's/[\\\\&|]/\\\\&/g'`;; #(
3558    *) ac_sed_conf_input=$configure_input;;
3559    esac
3560
3561    case $ac_tag in
3562    *:-:* | *:-) cat >"$ac_tmp/stdin" \
3563      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
3564    esac
3565    ;;
3566  esac
3567
3568  ac_dir=`$as_dirname -- "$ac_file" ||
3569$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3570         X"$ac_file" : 'X\(//\)[^/]' \| \
3571         X"$ac_file" : 'X\(//\)$' \| \
3572         X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
3573$as_echo X"$ac_file" |
3574    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3575            s//\1/
3576            q
3577          }
3578          /^X\(\/\/\)[^/].*/{
3579            s//\1/
3580            q
3581          }
3582          /^X\(\/\/\)$/{
3583            s//\1/
3584            q
3585          }
3586          /^X\(\/\).*/{
3587            s//\1/
3588            q
3589          }
3590          s/.*/./; q'`
3591  as_dir="$ac_dir"; as_fn_mkdir_p
3592  ac_builddir=.
3593
3594case "$ac_dir" in
3595.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
3596*)
3597  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
3598  # A ".." for each directory in $ac_dir_suffix.
3599  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
3600  case $ac_top_builddir_sub in
3601  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
3602  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
3603  esac ;;
3604esac
3605ac_abs_top_builddir=$ac_pwd
3606ac_abs_builddir=$ac_pwd$ac_dir_suffix
3607# for backward compatibility:
3608ac_top_builddir=$ac_top_build_prefix
3609
3610case $srcdir in
3611  .)  # We are building in place.
3612    ac_srcdir=.
3613    ac_top_srcdir=$ac_top_builddir_sub
3614    ac_abs_top_srcdir=$ac_pwd ;;
3615  [\\/]* | ?:[\\/]* )  # Absolute name.
3616    ac_srcdir=$srcdir$ac_dir_suffix;
3617    ac_top_srcdir=$srcdir
3618    ac_abs_top_srcdir=$srcdir ;;
3619  *) # Relative name.
3620    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
3621    ac_top_srcdir=$ac_top_build_prefix$srcdir
3622    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
3623esac
3624ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
3625
3626
3627  case $ac_mode in
3628  :F)
3629  #
3630  # CONFIG_FILE
3631  #
3632
3633  case $INSTALL in
3634  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
3635  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
3636  esac
3637_ACEOF
3638
3639cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3640# If the template does not know about datarootdir, expand it.
3641# FIXME: This hack should be removed a few years after 2.60.
3642ac_datarootdir_hack=; ac_datarootdir_seen=
3643ac_sed_dataroot='
3644/datarootdir/ {
3645  p
3646  q
3647}
3648/@datadir@/p
3649/@docdir@/p
3650/@infodir@/p
3651/@localedir@/p
3652/@mandir@/p'
3653case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
3654*datarootdir*) ac_datarootdir_seen=yes;;
3655*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
3656  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
3657$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
3658_ACEOF
3659cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3660  ac_datarootdir_hack='
3661  s&@datadir@&$datadir&g
3662  s&@docdir@&$docdir&g
3663  s&@infodir@&$infodir&g
3664  s&@localedir@&$localedir&g
3665  s&@mandir@&$mandir&g
3666  s&\\\${datarootdir}&$datarootdir&g' ;;
3667esac
3668_ACEOF
3669
3670# Neutralize VPATH when `$srcdir' = `.'.
3671# Shell code in configure.ac might set extrasub.
3672# FIXME: do we really want to maintain this feature?
3673cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3674ac_sed_extra="$ac_vpsub
3675$extrasub
3676_ACEOF
3677cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3678:t
3679/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3680s|@configure_input@|$ac_sed_conf_input|;t t
3681s&@top_builddir@&$ac_top_builddir_sub&;t t
3682s&@top_build_prefix@&$ac_top_build_prefix&;t t
3683s&@srcdir@&$ac_srcdir&;t t
3684s&@abs_srcdir@&$ac_abs_srcdir&;t t
3685s&@top_srcdir@&$ac_top_srcdir&;t t
3686s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
3687s&@builddir@&$ac_builddir&;t t
3688s&@abs_builddir@&$ac_abs_builddir&;t t
3689s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
3690s&@INSTALL@&$ac_INSTALL&;t t
3691$ac_datarootdir_hack
3692"
3693eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
3694if $ac_cs_awk_getline; then
3695  $AWK -f "$ac_tmp/subs.awk"
3696else
3697  $AWK -f "$ac_tmp/subs.awk" | $SHELL
3698fi \
3699  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
3700
3701test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
3702  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
3703  { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
3704      "$ac_tmp/out"`; test -z "$ac_out"; } &&
3705  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3706which seems to be undefined.  Please make sure it is defined" >&5
3707$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3708which seems to be undefined.  Please make sure it is defined" >&2;}
3709
3710  rm -f "$ac_tmp/stdin"
3711  case $ac_file in
3712  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
3713  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
3714  esac \
3715  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
3716 ;;
3717
3718
3719  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
3720$as_echo "$as_me: executing $ac_file commands" >&6;}
3721 ;;
3722  esac
3723
3724
3725  case $ac_file$ac_mode in
3726    "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
3727  # Strip MF so we end up with the name of the file.
3728  mf=`echo "$mf" | sed -e 's/:.*$//'`
3729  # Check whether this is an Automake generated Makefile or not.
3730  # We used to match only the files named `Makefile.in', but
3731  # some people rename them; so instead we look at the file content.
3732  # Grep'ing the first line is not enough: some people post-process
3733  # each Makefile.in and add a new line on top of each file to say so.
3734  # So let's grep whole file.
3735  if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
3736    dirpart=`$as_dirname -- "$mf" ||
3737$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3738         X"$mf" : 'X\(//\)[^/]' \| \
3739         X"$mf" : 'X\(//\)$' \| \
3740         X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
3741$as_echo X"$mf" |
3742    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3743            s//\1/
3744            q
3745          }
3746          /^X\(\/\/\)[^/].*/{
3747            s//\1/
3748            q
3749          }
3750          /^X\(\/\/\)$/{
3751            s//\1/
3752            q
3753          }
3754          /^X\(\/\).*/{
3755            s//\1/
3756            q
3757          }
3758          s/.*/./; q'`
3759  else
3760    continue
3761  fi
3762  # Extract the definition of DEPDIR, am__include, and am__quote
3763  # from the Makefile without running `make'.
3764  DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
3765  test -z "$DEPDIR" && continue
3766  am__include=`sed -n 's/^am__include = //p' < "$mf"`
3767  test -z "am__include" && continue
3768  am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
3769  # When using ansi2knr, U may be empty or an underscore; expand it
3770  U=`sed -n 's/^U = //p' < "$mf"`
3771  # Find all dependency output files, they are included files with
3772  # $(DEPDIR) in their names.  We invoke sed twice because it is the
3773  # simplest approach to changing $(DEPDIR) to its actual value in the
3774  # expansion.
3775  for file in `sed -n "
3776    s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
3777       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
3778    # Make sure the directory exists.
3779    test -f "$dirpart/$file" && continue
3780    fdir=`$as_dirname -- "$file" ||
3781$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3782         X"$file" : 'X\(//\)[^/]' \| \
3783         X"$file" : 'X\(//\)$' \| \
3784         X"$file" : 'X\(/\)' \| . 2>/dev/null ||
3785$as_echo X"$file" |
3786    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3787            s//\1/
3788            q
3789          }
3790          /^X\(\/\/\)[^/].*/{
3791            s//\1/
3792            q
3793          }
3794          /^X\(\/\/\)$/{
3795            s//\1/
3796            q
3797          }
3798          /^X\(\/\).*/{
3799            s//\1/
3800            q
3801          }
3802          s/.*/./; q'`
3803    as_dir=$dirpart/$fdir; as_fn_mkdir_p
3804    # echo "creating $dirpart/$file"
3805    echo '# dummy' > "$dirpart/$file"
3806  done
3807done
3808 ;;
3809    "Makefile":F) . ${libgloss_topdir}/config-ml.in ;;
3810
3811  esac
3812done # for ac_tag
3813
3814
3815as_fn_exit 0
3816_ACEOF
3817ac_clean_files=$ac_clean_files_save
3818
3819test $ac_write_fail = 0 ||
3820  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
3821
3822
3823# configure is writing to config.log, and then calls config.status.
3824# config.status does its own redirection, appending to config.log.
3825# Unfortunately, on DOS this fails, as config.log is still kept open
3826# by configure, so config.status won't be able to write to it; its
3827# output is simply discarded.  So we exec the FD to /dev/null,
3828# effectively closing config.log, so it can be properly (re)opened and
3829# appended to by config.status.  When coming back to configure, we
3830# need to make the FD available again.
3831if test "$no_create" != yes; then
3832  ac_cs_success=:
3833  ac_config_status_args=
3834  test "$silent" = yes &&
3835    ac_config_status_args="$ac_config_status_args --quiet"
3836  exec 5>/dev/null
3837  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
3838  exec 5>>config.log
3839  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3840  # would make configure fail if this is the last instruction.
3841  $ac_cs_success || as_fn_exit 1
3842fi
3843if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
3844  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
3845$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
3846fi
3847
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