source: trunk/libs/newlib/src/libgloss/aarch64/cpu-init/configure @ 679

Last change on this file since 679 was 444, checked in by satin@…, 6 years ago

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

File size: 111.1 KB
Line 
1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
3# Generated by GNU Autoconf 2.68.
4#
5#
6# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
8# Foundation, Inc.
9#
10#
11# This configure script is free software; the Free Software Foundation
12# gives unlimited permission to copy, distribute and modify it.
13## -------------------- ##
14## M4sh Initialization. ##
15## -------------------- ##
16
17# Be more Bourne compatible
18DUALCASE=1; export DUALCASE # for MKS sh
19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20  emulate sh
21  NULLCMD=:
22  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23  # is contrary to our usage.  Disable this feature.
24  alias -g '${1+"$@"}'='"$@"'
25  setopt NO_GLOB_SUBST
26else
27  case `(set -o) 2>/dev/null` in #(
28  *posix*) :
29    set -o posix ;; #(
30  *) :
31     ;;
32esac
33fi
34
35
36as_nl='
37'
38export as_nl
39# Printing a long string crashes Solaris 7 /usr/bin/printf.
40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43# Prefer a ksh shell builtin over an external printf program on Solaris,
44# but without wasting forks for bash or zsh.
45if test -z "$BASH_VERSION$ZSH_VERSION" \
46    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47  as_echo='print -r --'
48  as_echo_n='print -rn --'
49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50  as_echo='printf %s\n'
51  as_echo_n='printf %s'
52else
53  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55    as_echo_n='/usr/ucb/echo -n'
56  else
57    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58    as_echo_n_body='eval
59      arg=$1;
60      case $arg in #(
61      *"$as_nl"*)
62        expr "X$arg" : "X\\(.*\\)$as_nl";
63        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64      esac;
65      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66    '
67    export as_echo_n_body
68    as_echo_n='sh -c $as_echo_n_body as_echo'
69  fi
70  export as_echo_body
71  as_echo='sh -c $as_echo_body as_echo'
72fi
73
74# The user is always right.
75if test "${PATH_SEPARATOR+set}" != set; then
76  PATH_SEPARATOR=:
77  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79      PATH_SEPARATOR=';'
80  }
81fi
82
83
84# IFS
85# We need space, tab and new line, in precisely that order.  Quoting is
86# there to prevent editors from complaining about space-tab.
87# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88# splitting by setting IFS to empty value.)
89IFS=" ""        $as_nl"
90
91# Find who we are.  Look in the path if we contain no directory separator.
92as_myself=
93case $0 in #((
94  *[\\/]* ) as_myself=$0 ;;
95  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96for as_dir in $PATH
97do
98  IFS=$as_save_IFS
99  test -z "$as_dir" && as_dir=.
100    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
101  done
102IFS=$as_save_IFS
103
104     ;;
105esac
106# We did not find ourselves, most probably we were run as `sh COMMAND'
107# in which case we are not to be found in the path.
108if test "x$as_myself" = x; then
109  as_myself=$0
110fi
111if test ! -f "$as_myself"; then
112  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113  exit 1
114fi
115
116# Unset variables that we do not need and which cause bugs (e.g. in
117# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
118# suppresses any "Segmentation fault" message there.  '((' could
119# trigger a bug in pdksh 5.2.14.
120for as_var in BASH_ENV ENV MAIL MAILPATH
121do eval test x\${$as_var+set} = xset \
122  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
123done
124PS1='$ '
125PS2='> '
126PS4='+ '
127
128# NLS nuisances.
129LC_ALL=C
130export LC_ALL
131LANGUAGE=C
132export LANGUAGE
133
134# CDPATH.
135(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
136
137if test "x$CONFIG_SHELL" = x; then
138  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
139  emulate sh
140  NULLCMD=:
141  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
142  # is contrary to our usage.  Disable this feature.
143  alias -g '\${1+\"\$@\"}'='\"\$@\"'
144  setopt NO_GLOB_SUBST
145else
146  case \`(set -o) 2>/dev/null\` in #(
147  *posix*) :
148    set -o posix ;; #(
149  *) :
150     ;;
151esac
152fi
153"
154  as_required="as_fn_return () { (exit \$1); }
155as_fn_success () { as_fn_return 0; }
156as_fn_failure () { as_fn_return 1; }
157as_fn_ret_success () { return 0; }
158as_fn_ret_failure () { return 1; }
159
160exitcode=0
161as_fn_success || { exitcode=1; echo as_fn_success failed.; }
162as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
163as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
164as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
165if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
166
167else
168  exitcode=1; echo positional parameters were not saved.
169fi
170test x\$exitcode = x0 || exit 1"
171  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
172  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
173  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
174  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
175  if (eval "$as_required") 2>/dev/null; then :
176  as_have_required=yes
177else
178  as_have_required=no
179fi
180  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181
182else
183  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184as_found=false
185for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186do
187  IFS=$as_save_IFS
188  test -z "$as_dir" && as_dir=.
189  as_found=:
190  case $as_dir in #(
191         /*)
192           for as_base in sh bash ksh sh5; do
193             # Try only shells that exist, to save several forks.
194             as_shell=$as_dir/$as_base
195             if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
196                    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
197  CONFIG_SHELL=$as_shell as_have_required=yes
198                   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
199  break 2
200fi
201fi
202           done;;
203       esac
204  as_found=false
205done
206$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
207              { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
208  CONFIG_SHELL=$SHELL as_have_required=yes
209fi; }
210IFS=$as_save_IFS
211
212
213      if test "x$CONFIG_SHELL" != x; then :
214  # We cannot yet assume a decent shell, so we have to provide a
215        # neutralization value for shells without unset; and this also
216        # works around shells that cannot unset nonexistent variables.
217        # Preserve -v and -x to the replacement shell.
218        BASH_ENV=/dev/null
219        ENV=/dev/null
220        (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
221        export CONFIG_SHELL
222        case $- in # ((((
223          *v*x* | *x*v* ) as_opts=-vx ;;
224          *v* ) as_opts=-v ;;
225          *x* ) as_opts=-x ;;
226          * ) as_opts= ;;
227        esac
228        exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
229fi
230
231    if test x$as_have_required = xno; then :
232  $as_echo "$0: This script requires a shell more modern than all"
233  $as_echo "$0: the shells that I found on your system."
234  if test x${ZSH_VERSION+set} = xset ; then
235    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
236    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
237  else
238    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
239$0: including any error possibly output before this
240$0: message. Then install a modern shell, or manually run
241$0: the script under such a shell if you do have one."
242  fi
243  exit 1
244fi
245fi
246fi
247SHELL=${CONFIG_SHELL-/bin/sh}
248export SHELL
249# Unset more variables known to interfere with behavior of common tools.
250CLICOLOR_FORCE= GREP_OPTIONS=
251unset CLICOLOR_FORCE GREP_OPTIONS
252
253## --------------------- ##
254## M4sh Shell Functions. ##
255## --------------------- ##
256# as_fn_unset VAR
257# ---------------
258# Portably unset VAR.
259as_fn_unset ()
260{
261  { eval $1=; unset $1;}
262}
263as_unset=as_fn_unset
264
265# as_fn_set_status STATUS
266# -----------------------
267# Set $? to STATUS, without forking.
268as_fn_set_status ()
269{
270  return $1
271} # as_fn_set_status
272
273# as_fn_exit STATUS
274# -----------------
275# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
276as_fn_exit ()
277{
278  set +e
279  as_fn_set_status $1
280  exit $1
281} # as_fn_exit
282
283# as_fn_mkdir_p
284# -------------
285# Create "$as_dir" as a directory, including parents if necessary.
286as_fn_mkdir_p ()
287{
288
289  case $as_dir in #(
290  -*) as_dir=./$as_dir;;
291  esac
292  test -d "$as_dir" || eval $as_mkdir_p || {
293    as_dirs=
294    while :; do
295      case $as_dir in #(
296      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
297      *) as_qdir=$as_dir;;
298      esac
299      as_dirs="'$as_qdir' $as_dirs"
300      as_dir=`$as_dirname -- "$as_dir" ||
301$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
302         X"$as_dir" : 'X\(//\)[^/]' \| \
303         X"$as_dir" : 'X\(//\)$' \| \
304         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
305$as_echo X"$as_dir" |
306    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
307            s//\1/
308            q
309          }
310          /^X\(\/\/\)[^/].*/{
311            s//\1/
312            q
313          }
314          /^X\(\/\/\)$/{
315            s//\1/
316            q
317          }
318          /^X\(\/\).*/{
319            s//\1/
320            q
321          }
322          s/.*/./; q'`
323      test -d "$as_dir" && break
324    done
325    test -z "$as_dirs" || eval "mkdir $as_dirs"
326  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
327
328
329} # as_fn_mkdir_p
330# as_fn_append VAR VALUE
331# ----------------------
332# Append the text in VALUE to the end of the definition contained in VAR. Take
333# advantage of any shell optimizations that allow amortized linear growth over
334# repeated appends, instead of the typical quadratic growth present in naive
335# implementations.
336if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
337  eval 'as_fn_append ()
338  {
339    eval $1+=\$2
340  }'
341else
342  as_fn_append ()
343  {
344    eval $1=\$$1\$2
345  }
346fi # as_fn_append
347
348# as_fn_arith ARG...
349# ------------------
350# Perform arithmetic evaluation on the ARGs, and store the result in the
351# global $as_val. Take advantage of shells that can avoid forks. The arguments
352# must be portable across $(()) and expr.
353if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
354  eval 'as_fn_arith ()
355  {
356    as_val=$(( $* ))
357  }'
358else
359  as_fn_arith ()
360  {
361    as_val=`expr "$@" || test $? -eq 1`
362  }
363fi # as_fn_arith
364
365
366# as_fn_error STATUS ERROR [LINENO LOG_FD]
367# ----------------------------------------
368# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
369# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
370# script with STATUS, using 1 if that was 0.
371as_fn_error ()
372{
373  as_status=$1; test $as_status -eq 0 && as_status=1
374  if test "$4"; then
375    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
376    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
377  fi
378  $as_echo "$as_me: error: $2" >&2
379  as_fn_exit $as_status
380} # as_fn_error
381
382if expr a : '\(a\)' >/dev/null 2>&1 &&
383   test "X`expr 00001 : '.*\(...\)'`" = X001; then
384  as_expr=expr
385else
386  as_expr=false
387fi
388
389if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
390  as_basename=basename
391else
392  as_basename=false
393fi
394
395if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
396  as_dirname=dirname
397else
398  as_dirname=false
399fi
400
401as_me=`$as_basename -- "$0" ||
402$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
403         X"$0" : 'X\(//\)$' \| \
404         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
405$as_echo X/"$0" |
406    sed '/^.*\/\([^/][^/]*\)\/*$/{
407            s//\1/
408            q
409          }
410          /^X\/\(\/\/\)$/{
411            s//\1/
412            q
413          }
414          /^X\/\(\/\).*/{
415            s//\1/
416            q
417          }
418          s/.*/./; q'`
419
420# Avoid depending upon Character Ranges.
421as_cr_letters='abcdefghijklmnopqrstuvwxyz'
422as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
423as_cr_Letters=$as_cr_letters$as_cr_LETTERS
424as_cr_digits='0123456789'
425as_cr_alnum=$as_cr_Letters$as_cr_digits
426
427
428  as_lineno_1=$LINENO as_lineno_1a=$LINENO
429  as_lineno_2=$LINENO as_lineno_2a=$LINENO
430  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
431  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
432  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
433  sed -n '
434    p
435    /[$]LINENO/=
436  ' <$as_myself |
437    sed '
438      s/[$]LINENO.*/&-/
439      t lineno
440      b
441      :lineno
442      N
443      :loop
444      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
445      t loop
446      s/-\n.*//
447    ' >$as_me.lineno &&
448  chmod +x "$as_me.lineno" ||
449    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
450
451  # Don't try to exec as it changes $[0], causing all sort of problems
452  # (the dirname of $[0] is not the place where we might find the
453  # original and so on.  Autoconf is especially sensitive to this).
454  . "./$as_me.lineno"
455  # Exit status is that of the last command.
456  exit
457}
458
459ECHO_C= ECHO_N= ECHO_T=
460case `echo -n x` in #(((((
461-n*)
462  case `echo 'xy\c'` in
463  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
464  xy)  ECHO_C='\c';;
465  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
466       ECHO_T=' ';;
467  esac;;
468*)
469  ECHO_N='-n';;
470esac
471
472rm -f conf$$ conf$$.exe conf$$.file
473if test -d conf$$.dir; then
474  rm -f conf$$.dir/conf$$.file
475else
476  rm -f conf$$.dir
477  mkdir conf$$.dir 2>/dev/null
478fi
479if (echo >conf$$.file) 2>/dev/null; then
480  if ln -s conf$$.file conf$$ 2>/dev/null; then
481    as_ln_s='ln -s'
482    # ... but there are two gotchas:
483    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
484    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
485    # In both cases, we have to default to `cp -p'.
486    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
487      as_ln_s='cp -p'
488  elif ln conf$$.file conf$$ 2>/dev/null; then
489    as_ln_s=ln
490  else
491    as_ln_s='cp -p'
492  fi
493else
494  as_ln_s='cp -p'
495fi
496rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
497rmdir conf$$.dir 2>/dev/null
498
499if mkdir -p . 2>/dev/null; then
500  as_mkdir_p='mkdir -p "$as_dir"'
501else
502  test -d ./-p && rmdir ./-p
503  as_mkdir_p=false
504fi
505
506if test -x / >/dev/null 2>&1; then
507  as_test_x='test -x'
508else
509  if ls -dL / >/dev/null 2>&1; then
510    as_ls_L_option=L
511  else
512    as_ls_L_option=
513  fi
514  as_test_x='
515    eval sh -c '\''
516      if test -d "$1"; then
517        test -d "$1/.";
518      else
519        case $1 in #(
520        -*)set "./$1";;
521        esac;
522        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
523        ???[sx]*):;;*)false;;esac;fi
524    '\'' sh
525  '
526fi
527as_executable_p=$as_test_x
528
529# Sed expression to map a string onto a valid CPP name.
530as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
531
532# Sed expression to map a string onto a valid variable name.
533as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
534
535
536test -n "$DJDIR" || exec 7<&0 </dev/null
537exec 6>&1
538
539# Name of the host.
540# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
541# so uname gets run too.
542ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
543
544#
545# Initializations.
546#
547ac_default_prefix=/usr/local
548ac_clean_files=
549ac_config_libobj_dir=.
550LIBOBJS=
551cross_compiling=no
552subdirs=
553MFLAGS=
554MAKEFLAGS=
555
556# Identity of this package.
557PACKAGE_NAME=
558PACKAGE_TARNAME=
559PACKAGE_VERSION=
560PACKAGE_STRING=
561PACKAGE_BUGREPORT=
562PACKAGE_URL=
563
564ac_unique_file="Makefile.in"
565ac_subst_vars='LTLIBOBJS
566LIBOBJS
567host_makefile_frag_path
568CCASFLAGS
569CCAS
570RANLIB
571LD
572AR
573AS
574am__fastdepCC_FALSE
575am__fastdepCC_TRUE
576CCDEPMODE
577AMDEPBACKSLASH
578AMDEP_FALSE
579AMDEP_TRUE
580am__quote
581am__include
582DEPDIR
583am__leading_dot
584CC
585INSTALL_DATA
586INSTALL_SCRIPT
587INSTALL_PROGRAM
588target_os
589target_vendor
590target_cpu
591target
592host_os
593host_vendor
594host_cpu
595host
596build_os
597build_vendor
598build_cpu
599build
600target_alias
601host_alias
602build_alias
603LIBS
604ECHO_T
605ECHO_N
606ECHO_C
607DEFS
608mandir
609localedir
610libdir
611psdir
612pdfdir
613dvidir
614htmldir
615infodir
616docdir
617oldincludedir
618includedir
619localstatedir
620sharedstatedir
621sysconfdir
622datadir
623datarootdir
624libexecdir
625sbindir
626bindir
627program_transform_name
628prefix
629exec_prefix
630PACKAGE_URL
631PACKAGE_BUGREPORT
632PACKAGE_STRING
633PACKAGE_VERSION
634PACKAGE_TARNAME
635PACKAGE_NAME
636PATH_SEPARATOR
637SHELL'
638ac_subst_files='host_makefile_frag'
639ac_user_opts='
640enable_option_checking
641enable_dependency_tracking
642'
643      ac_precious_vars='build_alias
644host_alias
645target_alias
646CCAS
647CCASFLAGS'
648
649
650# Initialize some variables set by options.
651ac_init_help=
652ac_init_version=false
653ac_unrecognized_opts=
654ac_unrecognized_sep=
655# The variables have the same names as the options, with
656# dashes changed to underlines.
657cache_file=/dev/null
658exec_prefix=NONE
659no_create=
660no_recursion=
661prefix=NONE
662program_prefix=NONE
663program_suffix=NONE
664program_transform_name=s,x,x,
665silent=
666site=
667srcdir=
668verbose=
669x_includes=NONE
670x_libraries=NONE
671
672# Installation directory options.
673# These are left unexpanded so users can "make install exec_prefix=/foo"
674# and all the variables that are supposed to be based on exec_prefix
675# by default will actually change.
676# Use braces instead of parens because sh, perl, etc. also accept them.
677# (The list follows the same order as the GNU Coding Standards.)
678bindir='${exec_prefix}/bin'
679sbindir='${exec_prefix}/sbin'
680libexecdir='${exec_prefix}/libexec'
681datarootdir='${prefix}/share'
682datadir='${datarootdir}'
683sysconfdir='${prefix}/etc'
684sharedstatedir='${prefix}/com'
685localstatedir='${prefix}/var'
686includedir='${prefix}/include'
687oldincludedir='/usr/include'
688docdir='${datarootdir}/doc/${PACKAGE}'
689infodir='${datarootdir}/info'
690htmldir='${docdir}'
691dvidir='${docdir}'
692pdfdir='${docdir}'
693psdir='${docdir}'
694libdir='${exec_prefix}/lib'
695localedir='${datarootdir}/locale'
696mandir='${datarootdir}/man'
697
698ac_prev=
699ac_dashdash=
700for ac_option
701do
702  # If the previous option needs an argument, assign it.
703  if test -n "$ac_prev"; then
704    eval $ac_prev=\$ac_option
705    ac_prev=
706    continue
707  fi
708
709  case $ac_option in
710  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
711  *=)   ac_optarg= ;;
712  *)    ac_optarg=yes ;;
713  esac
714
715  # Accept the important Cygnus configure options, so we can diagnose typos.
716
717  case $ac_dashdash$ac_option in
718  --)
719    ac_dashdash=yes ;;
720
721  -bindir | --bindir | --bindi | --bind | --bin | --bi)
722    ac_prev=bindir ;;
723  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
724    bindir=$ac_optarg ;;
725
726  -build | --build | --buil | --bui | --bu)
727    ac_prev=build_alias ;;
728  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
729    build_alias=$ac_optarg ;;
730
731  -cache-file | --cache-file | --cache-fil | --cache-fi \
732  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
733    ac_prev=cache_file ;;
734  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
735  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
736    cache_file=$ac_optarg ;;
737
738  --config-cache | -C)
739    cache_file=config.cache ;;
740
741  -datadir | --datadir | --datadi | --datad)
742    ac_prev=datadir ;;
743  -datadir=* | --datadir=* | --datadi=* | --datad=*)
744    datadir=$ac_optarg ;;
745
746  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
747  | --dataroo | --dataro | --datar)
748    ac_prev=datarootdir ;;
749  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
750  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
751    datarootdir=$ac_optarg ;;
752
753  -disable-* | --disable-*)
754    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
755    # Reject names that are not valid shell variable names.
756    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
757      as_fn_error $? "invalid feature name: $ac_useropt"
758    ac_useropt_orig=$ac_useropt
759    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
760    case $ac_user_opts in
761      *"
762"enable_$ac_useropt"
763"*) ;;
764      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
765         ac_unrecognized_sep=', ';;
766    esac
767    eval enable_$ac_useropt=no ;;
768
769  -docdir | --docdir | --docdi | --doc | --do)
770    ac_prev=docdir ;;
771  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
772    docdir=$ac_optarg ;;
773
774  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
775    ac_prev=dvidir ;;
776  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
777    dvidir=$ac_optarg ;;
778
779  -enable-* | --enable-*)
780    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
781    # Reject names that are not valid shell variable names.
782    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
783      as_fn_error $? "invalid feature name: $ac_useropt"
784    ac_useropt_orig=$ac_useropt
785    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
786    case $ac_user_opts in
787      *"
788"enable_$ac_useropt"
789"*) ;;
790      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
791         ac_unrecognized_sep=', ';;
792    esac
793    eval enable_$ac_useropt=\$ac_optarg ;;
794
795  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
796  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
797  | --exec | --exe | --ex)
798    ac_prev=exec_prefix ;;
799  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
800  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
801  | --exec=* | --exe=* | --ex=*)
802    exec_prefix=$ac_optarg ;;
803
804  -gas | --gas | --ga | --g)
805    # Obsolete; use --with-gas.
806    with_gas=yes ;;
807
808  -help | --help | --hel | --he | -h)
809    ac_init_help=long ;;
810  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
811    ac_init_help=recursive ;;
812  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
813    ac_init_help=short ;;
814
815  -host | --host | --hos | --ho)
816    ac_prev=host_alias ;;
817  -host=* | --host=* | --hos=* | --ho=*)
818    host_alias=$ac_optarg ;;
819
820  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
821    ac_prev=htmldir ;;
822  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
823  | --ht=*)
824    htmldir=$ac_optarg ;;
825
826  -includedir | --includedir | --includedi | --included | --include \
827  | --includ | --inclu | --incl | --inc)
828    ac_prev=includedir ;;
829  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
830  | --includ=* | --inclu=* | --incl=* | --inc=*)
831    includedir=$ac_optarg ;;
832
833  -infodir | --infodir | --infodi | --infod | --info | --inf)
834    ac_prev=infodir ;;
835  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
836    infodir=$ac_optarg ;;
837
838  -libdir | --libdir | --libdi | --libd)
839    ac_prev=libdir ;;
840  -libdir=* | --libdir=* | --libdi=* | --libd=*)
841    libdir=$ac_optarg ;;
842
843  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
844  | --libexe | --libex | --libe)
845    ac_prev=libexecdir ;;
846  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
847  | --libexe=* | --libex=* | --libe=*)
848    libexecdir=$ac_optarg ;;
849
850  -localedir | --localedir | --localedi | --localed | --locale)
851    ac_prev=localedir ;;
852  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
853    localedir=$ac_optarg ;;
854
855  -localstatedir | --localstatedir | --localstatedi | --localstated \
856  | --localstate | --localstat | --localsta | --localst | --locals)
857    ac_prev=localstatedir ;;
858  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
859  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
860    localstatedir=$ac_optarg ;;
861
862  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
863    ac_prev=mandir ;;
864  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
865    mandir=$ac_optarg ;;
866
867  -nfp | --nfp | --nf)
868    # Obsolete; use --without-fp.
869    with_fp=no ;;
870
871  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
872  | --no-cr | --no-c | -n)
873    no_create=yes ;;
874
875  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
876  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
877    no_recursion=yes ;;
878
879  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
880  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
881  | --oldin | --oldi | --old | --ol | --o)
882    ac_prev=oldincludedir ;;
883  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
884  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
885  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
886    oldincludedir=$ac_optarg ;;
887
888  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
889    ac_prev=prefix ;;
890  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
891    prefix=$ac_optarg ;;
892
893  -program-prefix | --program-prefix | --program-prefi | --program-pref \
894  | --program-pre | --program-pr | --program-p)
895    ac_prev=program_prefix ;;
896  -program-prefix=* | --program-prefix=* | --program-prefi=* \
897  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
898    program_prefix=$ac_optarg ;;
899
900  -program-suffix | --program-suffix | --program-suffi | --program-suff \
901  | --program-suf | --program-su | --program-s)
902    ac_prev=program_suffix ;;
903  -program-suffix=* | --program-suffix=* | --program-suffi=* \
904  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
905    program_suffix=$ac_optarg ;;
906
907  -program-transform-name | --program-transform-name \
908  | --program-transform-nam | --program-transform-na \
909  | --program-transform-n | --program-transform- \
910  | --program-transform | --program-transfor \
911  | --program-transfo | --program-transf \
912  | --program-trans | --program-tran \
913  | --progr-tra | --program-tr | --program-t)
914    ac_prev=program_transform_name ;;
915  -program-transform-name=* | --program-transform-name=* \
916  | --program-transform-nam=* | --program-transform-na=* \
917  | --program-transform-n=* | --program-transform-=* \
918  | --program-transform=* | --program-transfor=* \
919  | --program-transfo=* | --program-transf=* \
920  | --program-trans=* | --program-tran=* \
921  | --progr-tra=* | --program-tr=* | --program-t=*)
922    program_transform_name=$ac_optarg ;;
923
924  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
925    ac_prev=pdfdir ;;
926  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
927    pdfdir=$ac_optarg ;;
928
929  -psdir | --psdir | --psdi | --psd | --ps)
930    ac_prev=psdir ;;
931  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
932    psdir=$ac_optarg ;;
933
934  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
935  | -silent | --silent | --silen | --sile | --sil)
936    silent=yes ;;
937
938  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
939    ac_prev=sbindir ;;
940  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
941  | --sbi=* | --sb=*)
942    sbindir=$ac_optarg ;;
943
944  -sharedstatedir | --sharedstatedir | --sharedstatedi \
945  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
946  | --sharedst | --shareds | --shared | --share | --shar \
947  | --sha | --sh)
948    ac_prev=sharedstatedir ;;
949  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
950  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
951  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
952  | --sha=* | --sh=*)
953    sharedstatedir=$ac_optarg ;;
954
955  -site | --site | --sit)
956    ac_prev=site ;;
957  -site=* | --site=* | --sit=*)
958    site=$ac_optarg ;;
959
960  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
961    ac_prev=srcdir ;;
962  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
963    srcdir=$ac_optarg ;;
964
965  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
966  | --syscon | --sysco | --sysc | --sys | --sy)
967    ac_prev=sysconfdir ;;
968  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
969  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
970    sysconfdir=$ac_optarg ;;
971
972  -target | --target | --targe | --targ | --tar | --ta | --t)
973    ac_prev=target_alias ;;
974  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
975    target_alias=$ac_optarg ;;
976
977  -v | -verbose | --verbose | --verbos | --verbo | --verb)
978    verbose=yes ;;
979
980  -version | --version | --versio | --versi | --vers | -V)
981    ac_init_version=: ;;
982
983  -with-* | --with-*)
984    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
985    # Reject names that are not valid shell variable names.
986    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
987      as_fn_error $? "invalid package name: $ac_useropt"
988    ac_useropt_orig=$ac_useropt
989    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
990    case $ac_user_opts in
991      *"
992"with_$ac_useropt"
993"*) ;;
994      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
995         ac_unrecognized_sep=', ';;
996    esac
997    eval with_$ac_useropt=\$ac_optarg ;;
998
999  -without-* | --without-*)
1000    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1001    # Reject names that are not valid shell variable names.
1002    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1003      as_fn_error $? "invalid package name: $ac_useropt"
1004    ac_useropt_orig=$ac_useropt
1005    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1006    case $ac_user_opts in
1007      *"
1008"with_$ac_useropt"
1009"*) ;;
1010      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1011         ac_unrecognized_sep=', ';;
1012    esac
1013    eval with_$ac_useropt=no ;;
1014
1015  --x)
1016    # Obsolete; use --with-x.
1017    with_x=yes ;;
1018
1019  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1020  | --x-incl | --x-inc | --x-in | --x-i)
1021    ac_prev=x_includes ;;
1022  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1023  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1024    x_includes=$ac_optarg ;;
1025
1026  -x-libraries | --x-libraries | --x-librarie | --x-librari \
1027  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1028    ac_prev=x_libraries ;;
1029  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1030  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1031    x_libraries=$ac_optarg ;;
1032
1033  -*) as_fn_error $? "unrecognized option: \`$ac_option'
1034Try \`$0 --help' for more information"
1035    ;;
1036
1037  *=*)
1038    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1039    # Reject names that are not valid shell variable names.
1040    case $ac_envvar in #(
1041      '' | [0-9]* | *[!_$as_cr_alnum]* )
1042      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1043    esac
1044    eval $ac_envvar=\$ac_optarg
1045    export $ac_envvar ;;
1046
1047  *)
1048    # FIXME: should be removed in autoconf 3.0.
1049    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1050    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1051      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1052    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1053    ;;
1054
1055  esac
1056done
1057
1058if test -n "$ac_prev"; then
1059  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1060  as_fn_error $? "missing argument to $ac_option"
1061fi
1062
1063if test -n "$ac_unrecognized_opts"; then
1064  case $enable_option_checking in
1065    no) ;;
1066    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1067    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1068  esac
1069fi
1070
1071# Check all directory arguments for consistency.
1072for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1073                datadir sysconfdir sharedstatedir localstatedir includedir \
1074                oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1075                libdir localedir mandir
1076do
1077  eval ac_val=\$$ac_var
1078  # Remove trailing slashes.
1079  case $ac_val in
1080    */ )
1081      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1082      eval $ac_var=\$ac_val;;
1083  esac
1084  # Be sure to have absolute directory names.
1085  case $ac_val in
1086    [\\/$]* | ?:[\\/]* )  continue;;
1087    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1088  esac
1089  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1090done
1091
1092# There might be people who depend on the old broken behavior: `$host'
1093# used to hold the argument of --host etc.
1094# FIXME: To remove some day.
1095build=$build_alias
1096host=$host_alias
1097target=$target_alias
1098
1099# FIXME: To remove some day.
1100if test "x$host_alias" != x; then
1101  if test "x$build_alias" = x; then
1102    cross_compiling=maybe
1103    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1104    If a cross compiler is detected then cross compile mode will be used" >&2
1105  elif test "x$build_alias" != "x$host_alias"; then
1106    cross_compiling=yes
1107  fi
1108fi
1109
1110ac_tool_prefix=
1111test -n "$host_alias" && ac_tool_prefix=$host_alias-
1112
1113test "$silent" = yes && exec 6>/dev/null
1114
1115
1116ac_pwd=`pwd` && test -n "$ac_pwd" &&
1117ac_ls_di=`ls -di .` &&
1118ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1119  as_fn_error $? "working directory cannot be determined"
1120test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1121  as_fn_error $? "pwd does not report name of working directory"
1122
1123
1124# Find the source files, if location was not specified.
1125if test -z "$srcdir"; then
1126  ac_srcdir_defaulted=yes
1127  # Try the directory containing this script, then the parent directory.
1128  ac_confdir=`$as_dirname -- "$as_myself" ||
1129$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1130         X"$as_myself" : 'X\(//\)[^/]' \| \
1131         X"$as_myself" : 'X\(//\)$' \| \
1132         X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1133$as_echo X"$as_myself" |
1134    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1135            s//\1/
1136            q
1137          }
1138          /^X\(\/\/\)[^/].*/{
1139            s//\1/
1140            q
1141          }
1142          /^X\(\/\/\)$/{
1143            s//\1/
1144            q
1145          }
1146          /^X\(\/\).*/{
1147            s//\1/
1148            q
1149          }
1150          s/.*/./; q'`
1151  srcdir=$ac_confdir
1152  if test ! -r "$srcdir/$ac_unique_file"; then
1153    srcdir=..
1154  fi
1155else
1156  ac_srcdir_defaulted=no
1157fi
1158if test ! -r "$srcdir/$ac_unique_file"; then
1159  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1160  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1161fi
1162ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1163ac_abs_confdir=`(
1164        cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1165        pwd)`
1166# When building in place, set srcdir=.
1167if test "$ac_abs_confdir" = "$ac_pwd"; then
1168  srcdir=.
1169fi
1170# Remove unnecessary trailing slashes from srcdir.
1171# Double slashes in file names in object file debugging info
1172# mess up M-x gdb in Emacs.
1173case $srcdir in
1174*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1175esac
1176for ac_var in $ac_precious_vars; do
1177  eval ac_env_${ac_var}_set=\${${ac_var}+set}
1178  eval ac_env_${ac_var}_value=\$${ac_var}
1179  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1180  eval ac_cv_env_${ac_var}_value=\$${ac_var}
1181done
1182
1183#
1184# Report the --help message.
1185#
1186if test "$ac_init_help" = "long"; then
1187  # Omit some internal or obsolete options to make the list less imposing.
1188  # This message is too long to be a string in the A/UX 3.1 sh.
1189  cat <<_ACEOF
1190\`configure' configures this package to adapt to many kinds of systems.
1191
1192Usage: $0 [OPTION]... [VAR=VALUE]...
1193
1194To assign environment variables (e.g., CC, CFLAGS...), specify them as
1195VAR=VALUE.  See below for descriptions of some of the useful variables.
1196
1197Defaults for the options are specified in brackets.
1198
1199Configuration:
1200  -h, --help              display this help and exit
1201      --help=short        display options specific to this package
1202      --help=recursive    display the short help of all the included packages
1203  -V, --version           display version information and exit
1204  -q, --quiet, --silent   do not print \`checking ...' messages
1205      --cache-file=FILE   cache test results in FILE [disabled]
1206  -C, --config-cache      alias for \`--cache-file=config.cache'
1207  -n, --no-create         do not create output files
1208      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1209
1210Installation directories:
1211  --prefix=PREFIX         install architecture-independent files in PREFIX
1212                          [$ac_default_prefix]
1213  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1214                          [PREFIX]
1215
1216By default, \`make install' will install all the files in
1217\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1218an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1219for instance \`--prefix=\$HOME'.
1220
1221For better control, use the options below.
1222
1223Fine tuning of the installation directories:
1224  --bindir=DIR            user executables [EPREFIX/bin]
1225  --sbindir=DIR           system admin executables [EPREFIX/sbin]
1226  --libexecdir=DIR        program executables [EPREFIX/libexec]
1227  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1228  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1229  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1230  --libdir=DIR            object code libraries [EPREFIX/lib]
1231  --includedir=DIR        C header files [PREFIX/include]
1232  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1233  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1234  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1235  --infodir=DIR           info documentation [DATAROOTDIR/info]
1236  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1237  --mandir=DIR            man documentation [DATAROOTDIR/man]
1238  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1239  --htmldir=DIR           html documentation [DOCDIR]
1240  --dvidir=DIR            dvi documentation [DOCDIR]
1241  --pdfdir=DIR            pdf documentation [DOCDIR]
1242  --psdir=DIR             ps documentation [DOCDIR]
1243_ACEOF
1244
1245  cat <<\_ACEOF
1246
1247Program names:
1248  --program-prefix=PREFIX            prepend PREFIX to installed program names
1249  --program-suffix=SUFFIX            append SUFFIX to installed program names
1250  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1251
1252System types:
1253  --build=BUILD     configure for building on BUILD [guessed]
1254  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1255  --target=TARGET   configure for building compilers for TARGET [HOST]
1256_ACEOF
1257fi
1258
1259if test -n "$ac_init_help"; then
1260
1261  cat <<\_ACEOF
1262
1263Optional Features:
1264  --disable-option-checking  ignore unrecognized --enable/--with options
1265  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1266  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1267  --disable-dependency-tracking  speeds up one-time build
1268  --enable-dependency-tracking   do not reject slow dependency extractors
1269
1270Some influential environment variables:
1271  CCAS        assembler compiler command (defaults to CC)
1272  CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
1273
1274Use these variables to override the choices made by `configure' or to help
1275it to find libraries and programs with nonstandard names/locations.
1276
1277Report bugs to the package provider.
1278_ACEOF
1279ac_status=$?
1280fi
1281
1282if test "$ac_init_help" = "recursive"; then
1283  # If there are subdirs, report their specific --help.
1284  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1285    test -d "$ac_dir" ||
1286      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1287      continue
1288    ac_builddir=.
1289
1290case "$ac_dir" in
1291.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1292*)
1293  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1294  # A ".." for each directory in $ac_dir_suffix.
1295  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1296  case $ac_top_builddir_sub in
1297  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1298  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1299  esac ;;
1300esac
1301ac_abs_top_builddir=$ac_pwd
1302ac_abs_builddir=$ac_pwd$ac_dir_suffix
1303# for backward compatibility:
1304ac_top_builddir=$ac_top_build_prefix
1305
1306case $srcdir in
1307  .)  # We are building in place.
1308    ac_srcdir=.
1309    ac_top_srcdir=$ac_top_builddir_sub
1310    ac_abs_top_srcdir=$ac_pwd ;;
1311  [\\/]* | ?:[\\/]* )  # Absolute name.
1312    ac_srcdir=$srcdir$ac_dir_suffix;
1313    ac_top_srcdir=$srcdir
1314    ac_abs_top_srcdir=$srcdir ;;
1315  *) # Relative name.
1316    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1317    ac_top_srcdir=$ac_top_build_prefix$srcdir
1318    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1319esac
1320ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1321
1322    cd "$ac_dir" || { ac_status=$?; continue; }
1323    # Check for guested configure.
1324    if test -f "$ac_srcdir/configure.gnu"; then
1325      echo &&
1326      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1327    elif test -f "$ac_srcdir/configure"; then
1328      echo &&
1329      $SHELL "$ac_srcdir/configure" --help=recursive
1330    else
1331      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1332    fi || ac_status=$?
1333    cd "$ac_pwd" || { ac_status=$?; break; }
1334  done
1335fi
1336
1337test -n "$ac_init_help" && exit $ac_status
1338if $ac_init_version; then
1339  cat <<\_ACEOF
1340configure
1341generated by GNU Autoconf 2.68
1342
1343Copyright (C) 2010 Free Software Foundation, Inc.
1344This configure script is free software; the Free Software Foundation
1345gives unlimited permission to copy, distribute and modify it.
1346_ACEOF
1347  exit
1348fi
1349
1350## ------------------------ ##
1351## Autoconf initialization. ##
1352## ------------------------ ##
1353
1354# ac_fn_c_try_compile LINENO
1355# --------------------------
1356# Try to compile conftest.$ac_ext, and return whether this succeeded.
1357ac_fn_c_try_compile ()
1358{
1359  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1360  rm -f conftest.$ac_objext
1361  if { { ac_try="$ac_compile"
1362case "(($ac_try" in
1363  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1364  *) ac_try_echo=$ac_try;;
1365esac
1366eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1367$as_echo "$ac_try_echo"; } >&5
1368  (eval "$ac_compile") 2>conftest.err
1369  ac_status=$?
1370  if test -s conftest.err; then
1371    grep -v '^ *+' conftest.err >conftest.er1
1372    cat conftest.er1 >&5
1373    mv -f conftest.er1 conftest.err
1374  fi
1375  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1376  test $ac_status = 0; } && {
1377         test -z "$ac_c_werror_flag" ||
1378         test ! -s conftest.err
1379       } && test -s conftest.$ac_objext; then :
1380  ac_retval=0
1381else
1382  $as_echo "$as_me: failed program was:" >&5
1383sed 's/^/| /' conftest.$ac_ext >&5
1384
1385        ac_retval=1
1386fi
1387  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1388  as_fn_set_status $ac_retval
1389
1390} # ac_fn_c_try_compile
1391cat >config.log <<_ACEOF
1392This file contains any messages produced by compilers while
1393running configure, to aid debugging if configure makes a mistake.
1394
1395It was created by $as_me, which was
1396generated by GNU Autoconf 2.68.  Invocation command line was
1397
1398  $ $0 $@
1399
1400_ACEOF
1401exec 5>>config.log
1402{
1403cat <<_ASUNAME
1404## --------- ##
1405## Platform. ##
1406## --------- ##
1407
1408hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1409uname -m = `(uname -m) 2>/dev/null || echo unknown`
1410uname -r = `(uname -r) 2>/dev/null || echo unknown`
1411uname -s = `(uname -s) 2>/dev/null || echo unknown`
1412uname -v = `(uname -v) 2>/dev/null || echo unknown`
1413
1414/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1415/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1416
1417/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1418/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1419/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1420/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1421/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1422/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1423/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1424
1425_ASUNAME
1426
1427as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1428for as_dir in $PATH
1429do
1430  IFS=$as_save_IFS
1431  test -z "$as_dir" && as_dir=.
1432    $as_echo "PATH: $as_dir"
1433  done
1434IFS=$as_save_IFS
1435
1436} >&5
1437
1438cat >&5 <<_ACEOF
1439
1440
1441## ----------- ##
1442## Core tests. ##
1443## ----------- ##
1444
1445_ACEOF
1446
1447
1448# Keep a trace of the command line.
1449# Strip out --no-create and --no-recursion so they do not pile up.
1450# Strip out --silent because we don't want to record it for future runs.
1451# Also quote any args containing shell meta-characters.
1452# Make two passes to allow for proper duplicate-argument suppression.
1453ac_configure_args=
1454ac_configure_args0=
1455ac_configure_args1=
1456ac_must_keep_next=false
1457for ac_pass in 1 2
1458do
1459  for ac_arg
1460  do
1461    case $ac_arg in
1462    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1463    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1464    | -silent | --silent | --silen | --sile | --sil)
1465      continue ;;
1466    *\'*)
1467      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1468    esac
1469    case $ac_pass in
1470    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1471    2)
1472      as_fn_append ac_configure_args1 " '$ac_arg'"
1473      if test $ac_must_keep_next = true; then
1474        ac_must_keep_next=false # Got value, back to normal.
1475      else
1476        case $ac_arg in
1477          *=* | --config-cache | -C | -disable-* | --disable-* \
1478          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1479          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1480          | -with-* | --with-* | -without-* | --without-* | --x)
1481            case "$ac_configure_args0 " in
1482              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1483            esac
1484            ;;
1485          -* ) ac_must_keep_next=true ;;
1486        esac
1487      fi
1488      as_fn_append ac_configure_args " '$ac_arg'"
1489      ;;
1490    esac
1491  done
1492done
1493{ ac_configure_args0=; unset ac_configure_args0;}
1494{ ac_configure_args1=; unset ac_configure_args1;}
1495
1496# When interrupted or exit'd, cleanup temporary files, and complete
1497# config.log.  We remove comments because anyway the quotes in there
1498# would cause problems or look ugly.
1499# WARNING: Use '\'' to represent an apostrophe within the trap.
1500# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1501trap 'exit_status=$?
1502  # Save into config.log some information that might help in debugging.
1503  {
1504    echo
1505
1506    $as_echo "## ---------------- ##
1507## Cache variables. ##
1508## ---------------- ##"
1509    echo
1510    # The following way of writing the cache mishandles newlines in values,
1511(
1512  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1513    eval ac_val=\$$ac_var
1514    case $ac_val in #(
1515    *${as_nl}*)
1516      case $ac_var in #(
1517      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1518$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1519      esac
1520      case $ac_var in #(
1521      _ | IFS | as_nl) ;; #(
1522      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1523      *) { eval $ac_var=; unset $ac_var;} ;;
1524      esac ;;
1525    esac
1526  done
1527  (set) 2>&1 |
1528    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1529    *${as_nl}ac_space=\ *)
1530      sed -n \
1531        "s/'\''/'\''\\\\'\'''\''/g;
1532          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1533      ;; #(
1534    *)
1535      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1536      ;;
1537    esac |
1538    sort
1539)
1540    echo
1541
1542    $as_echo "## ----------------- ##
1543## Output variables. ##
1544## ----------------- ##"
1545    echo
1546    for ac_var in $ac_subst_vars
1547    do
1548      eval ac_val=\$$ac_var
1549      case $ac_val in
1550      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1551      esac
1552      $as_echo "$ac_var='\''$ac_val'\''"
1553    done | sort
1554    echo
1555
1556    if test -n "$ac_subst_files"; then
1557      $as_echo "## ------------------- ##
1558## File substitutions. ##
1559## ------------------- ##"
1560      echo
1561      for ac_var in $ac_subst_files
1562      do
1563        eval ac_val=\$$ac_var
1564        case $ac_val in
1565        *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1566        esac
1567        $as_echo "$ac_var='\''$ac_val'\''"
1568      done | sort
1569      echo
1570    fi
1571
1572    if test -s confdefs.h; then
1573      $as_echo "## ----------- ##
1574## confdefs.h. ##
1575## ----------- ##"
1576      echo
1577      cat confdefs.h
1578      echo
1579    fi
1580    test "$ac_signal" != 0 &&
1581      $as_echo "$as_me: caught signal $ac_signal"
1582    $as_echo "$as_me: exit $exit_status"
1583  } >&5
1584  rm -f core *.core core.conftest.* &&
1585    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1586    exit $exit_status
1587' 0
1588for ac_signal in 1 2 13 15; do
1589  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1590done
1591ac_signal=0
1592
1593# confdefs.h avoids OS command line length limits that DEFS can exceed.
1594rm -f -r conftest* confdefs.h
1595
1596$as_echo "/* confdefs.h */" > confdefs.h
1597
1598# Predefined preprocessor variables.
1599
1600cat >>confdefs.h <<_ACEOF
1601#define PACKAGE_NAME "$PACKAGE_NAME"
1602_ACEOF
1603
1604cat >>confdefs.h <<_ACEOF
1605#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1606_ACEOF
1607
1608cat >>confdefs.h <<_ACEOF
1609#define PACKAGE_VERSION "$PACKAGE_VERSION"
1610_ACEOF
1611
1612cat >>confdefs.h <<_ACEOF
1613#define PACKAGE_STRING "$PACKAGE_STRING"
1614_ACEOF
1615
1616cat >>confdefs.h <<_ACEOF
1617#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1618_ACEOF
1619
1620cat >>confdefs.h <<_ACEOF
1621#define PACKAGE_URL "$PACKAGE_URL"
1622_ACEOF
1623
1624
1625# Let the site file select an alternate cache file if it wants to.
1626# Prefer an explicitly selected file to automatically selected ones.
1627ac_site_file1=NONE
1628ac_site_file2=NONE
1629if test -n "$CONFIG_SITE"; then
1630  # We do not want a PATH search for config.site.
1631  case $CONFIG_SITE in #((
1632    -*)  ac_site_file1=./$CONFIG_SITE;;
1633    */*) ac_site_file1=$CONFIG_SITE;;
1634    *)   ac_site_file1=./$CONFIG_SITE;;
1635  esac
1636elif test "x$prefix" != xNONE; then
1637  ac_site_file1=$prefix/share/config.site
1638  ac_site_file2=$prefix/etc/config.site
1639else
1640  ac_site_file1=$ac_default_prefix/share/config.site
1641  ac_site_file2=$ac_default_prefix/etc/config.site
1642fi
1643for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1644do
1645  test "x$ac_site_file" = xNONE && continue
1646  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1647    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1648$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1649    sed 's/^/| /' "$ac_site_file" >&5
1650    . "$ac_site_file" \
1651      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1652$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1653as_fn_error $? "failed to load site script $ac_site_file
1654See \`config.log' for more details" "$LINENO" 5; }
1655  fi
1656done
1657
1658if test -r "$cache_file"; then
1659  # Some versions of bash will fail to source /dev/null (special files
1660  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
1661  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1662    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1663$as_echo "$as_me: loading cache $cache_file" >&6;}
1664    case $cache_file in
1665      [\\/]* | ?:[\\/]* ) . "$cache_file";;
1666      *)                      . "./$cache_file";;
1667    esac
1668  fi
1669else
1670  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1671$as_echo "$as_me: creating cache $cache_file" >&6;}
1672  >$cache_file
1673fi
1674
1675# Check that the precious variables saved in the cache have kept the same
1676# value.
1677ac_cache_corrupted=false
1678for ac_var in $ac_precious_vars; do
1679  eval ac_old_set=\$ac_cv_env_${ac_var}_set
1680  eval ac_new_set=\$ac_env_${ac_var}_set
1681  eval ac_old_val=\$ac_cv_env_${ac_var}_value
1682  eval ac_new_val=\$ac_env_${ac_var}_value
1683  case $ac_old_set,$ac_new_set in
1684    set,)
1685      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1686$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1687      ac_cache_corrupted=: ;;
1688    ,set)
1689      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1690$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1691      ac_cache_corrupted=: ;;
1692    ,);;
1693    *)
1694      if test "x$ac_old_val" != "x$ac_new_val"; then
1695        # differences in whitespace do not lead to failure.
1696        ac_old_val_w=`echo x $ac_old_val`
1697        ac_new_val_w=`echo x $ac_new_val`
1698        if test "$ac_old_val_w" != "$ac_new_val_w"; then
1699          { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1700$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1701          ac_cache_corrupted=:
1702        else
1703          { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1704$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1705          eval $ac_var=\$ac_old_val
1706        fi
1707        { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
1708$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1709        { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
1710$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1711      fi;;
1712  esac
1713  # Pass precious variables to config.status.
1714  if test "$ac_new_set" = set; then
1715    case $ac_new_val in
1716    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1717    *) ac_arg=$ac_var=$ac_new_val ;;
1718    esac
1719    case " $ac_configure_args " in
1720      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1721      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1722    esac
1723  fi
1724done
1725if $ac_cache_corrupted; then
1726  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1727$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1728  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1729$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1730  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1731fi
1732## -------------------- ##
1733## Main body of script. ##
1734## -------------------- ##
1735
1736ac_ext=c
1737ac_cpp='$CPP $CPPFLAGS'
1738ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1739ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1740ac_compiler_gnu=$ac_cv_c_compiler_gnu
1741
1742
1743
1744if test "$srcdir" = "." ; then
1745  if test "${with_target_subdir}" != "." ; then
1746    libgloss_topdir="${srcdir}/${with_multisrctop}../../.."
1747  else
1748    libgloss_topdir="${srcdir}/${with_multisrctop}../.."
1749  fi
1750else
1751  libgloss_topdir="${srcdir}/../../.."
1752fi
1753ac_aux_dir=
1754for ac_dir in $libgloss_topdir "$srcdir"/$libgloss_topdir; do
1755  if test -f "$ac_dir/install-sh"; then
1756    ac_aux_dir=$ac_dir
1757    ac_install_sh="$ac_aux_dir/install-sh -c"
1758    break
1759  elif test -f "$ac_dir/install.sh"; then
1760    ac_aux_dir=$ac_dir
1761    ac_install_sh="$ac_aux_dir/install.sh -c"
1762    break
1763  elif test -f "$ac_dir/shtool"; then
1764    ac_aux_dir=$ac_dir
1765    ac_install_sh="$ac_aux_dir/shtool install -c"
1766    break
1767  fi
1768done
1769if test -z "$ac_aux_dir"; then
1770  as_fn_error $? "cannot find install-sh, install.sh, or shtool in $libgloss_topdir \"$srcdir\"/$libgloss_topdir" "$LINENO" 5
1771fi
1772
1773# These three variables are undocumented and unsupported,
1774# and are intended to be withdrawn in a future Autoconf release.
1775# They can cause serious problems if a builder's source tree is in a directory
1776# whose full name contains unusual characters.
1777ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1778ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1779ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1780
1781
1782
1783# Make sure we can run config.sub.
1784$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1785  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1786
1787{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1788$as_echo_n "checking build system type... " >&6; }
1789if ${ac_cv_build+:} false; then :
1790  $as_echo_n "(cached) " >&6
1791else
1792  ac_build_alias=$build_alias
1793test "x$ac_build_alias" = x &&
1794  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1795test "x$ac_build_alias" = x &&
1796  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1797ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1798  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1799
1800fi
1801{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1802$as_echo "$ac_cv_build" >&6; }
1803case $ac_cv_build in
1804*-*-*) ;;
1805*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1806esac
1807build=$ac_cv_build
1808ac_save_IFS=$IFS; IFS='-'
1809set x $ac_cv_build
1810shift
1811build_cpu=$1
1812build_vendor=$2
1813shift; shift
1814# Remember, the first character of IFS is used to create $*,
1815# except with old shells:
1816build_os=$*
1817IFS=$ac_save_IFS
1818case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1819
1820
1821{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1822$as_echo_n "checking host system type... " >&6; }
1823if ${ac_cv_host+:} false; then :
1824  $as_echo_n "(cached) " >&6
1825else
1826  if test "x$host_alias" = x; then
1827  ac_cv_host=$ac_cv_build
1828else
1829  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1830    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1831fi
1832
1833fi
1834{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1835$as_echo "$ac_cv_host" >&6; }
1836case $ac_cv_host in
1837*-*-*) ;;
1838*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1839esac
1840host=$ac_cv_host
1841ac_save_IFS=$IFS; IFS='-'
1842set x $ac_cv_host
1843shift
1844host_cpu=$1
1845host_vendor=$2
1846shift; shift
1847# Remember, the first character of IFS is used to create $*,
1848# except with old shells:
1849host_os=$*
1850IFS=$ac_save_IFS
1851case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1852
1853
1854{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1855$as_echo_n "checking target system type... " >&6; }
1856if ${ac_cv_target+:} false; then :
1857  $as_echo_n "(cached) " >&6
1858else
1859  if test "x$target_alias" = x; then
1860  ac_cv_target=$ac_cv_host
1861else
1862  ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1863    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1864fi
1865
1866fi
1867{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1868$as_echo "$ac_cv_target" >&6; }
1869case $ac_cv_target in
1870*-*-*) ;;
1871*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1872esac
1873target=$ac_cv_target
1874ac_save_IFS=$IFS; IFS='-'
1875set x $ac_cv_target
1876shift
1877target_cpu=$1
1878target_vendor=$2
1879shift; shift
1880# Remember, the first character of IFS is used to create $*,
1881# except with old shells:
1882target_os=$*
1883IFS=$ac_save_IFS
1884case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1885
1886
1887# The aliases save the names the user supplied, while $host etc.
1888# will get canonicalized.
1889test -n "$target_alias" &&
1890  test "$program_prefix$program_suffix$program_transform_name" = \
1891    NONENONEs,x,x, &&
1892  program_prefix=${target_alias}-
1893
1894test "$program_prefix" != NONE &&
1895  program_transform_name="s&^&$program_prefix&;$program_transform_name"
1896# Use a double $ so make ignores it.
1897test "$program_suffix" != NONE &&
1898  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1899# Double any \ or $.
1900# By default was `s,x,x', remove it if useless.
1901ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
1902program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
1903
1904
1905# Find a good install program.  We prefer a C program (faster),
1906# so one script is as good as another.  But avoid the broken or
1907# incompatible versions:
1908# SysV /etc/install, /usr/sbin/install
1909# SunOS /usr/etc/install
1910# IRIX /sbin/install
1911# AIX /bin/install
1912# AmigaOS /C/install, which installs bootblocks on floppy discs
1913# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1914# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1915# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1916# OS/2's system install, which has a completely different semantic
1917# ./install, which can be erroneously created by make from ./install.sh.
1918# Reject install programs that cannot install multiple files.
1919{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1920$as_echo_n "checking for a BSD-compatible install... " >&6; }
1921if test -z "$INSTALL"; then
1922if ${ac_cv_path_install+:} false; then :
1923  $as_echo_n "(cached) " >&6
1924else
1925  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1926for as_dir in $PATH
1927do
1928  IFS=$as_save_IFS
1929  test -z "$as_dir" && as_dir=.
1930    # Account for people who put trailing slashes in PATH elements.
1931case $as_dir/ in #((
1932  ./ | .// | /[cC]/* | \
1933  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1934  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
1935  /usr/ucb/* ) ;;
1936  *)
1937    # OSF1 and SCO ODT 3.0 have their own names for install.
1938    # Don't use installbsd from OSF since it installs stuff as root
1939    # by default.
1940    for ac_prog in ginstall scoinst install; do
1941      for ac_exec_ext in '' $ac_executable_extensions; do
1942        if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1943          if test $ac_prog = install &&
1944            grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1945            # AIX install.  It has an incompatible calling convention.
1946            :
1947          elif test $ac_prog = install &&
1948            grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1949            # program-specific install script used by HP pwplus--don't use.
1950            :
1951          else
1952            rm -rf conftest.one conftest.two conftest.dir
1953            echo one > conftest.one
1954            echo two > conftest.two
1955            mkdir conftest.dir
1956            if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1957              test -s conftest.one && test -s conftest.two &&
1958              test -s conftest.dir/conftest.one &&
1959              test -s conftest.dir/conftest.two
1960            then
1961              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1962              break 3
1963            fi
1964          fi
1965        fi
1966      done
1967    done
1968    ;;
1969esac
1970
1971  done
1972IFS=$as_save_IFS
1973
1974rm -rf conftest.one conftest.two conftest.dir
1975
1976fi
1977  if test "${ac_cv_path_install+set}" = set; then
1978    INSTALL=$ac_cv_path_install
1979  else
1980    # As a last resort, use the slow shell script.  Don't cache a
1981    # value for INSTALL within a source directory, because that will
1982    # break other packages using the cache if that directory is
1983    # removed, or if the value is a relative name.
1984    INSTALL=$ac_install_sh
1985  fi
1986fi
1987{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
1988$as_echo "$INSTALL" >&6; }
1989
1990# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1991# It thinks the first close brace ends the variable substitution.
1992test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1993
1994test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1995
1996test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1997
1998
1999rm -rf .tst 2>/dev/null
2000mkdir .tst 2>/dev/null
2001if test -d .tst; then
2002  am__leading_dot=.
2003else
2004  am__leading_dot=_
2005fi
2006rmdir .tst 2>/dev/null
2007
2008DEPDIR="${am__leading_dot}deps"
2009
2010ac_config_commands="$ac_config_commands depfiles"
2011
2012
2013am_make=${MAKE-make}
2014cat > confinc << 'END'
2015am__doit:
2016        @echo this is the am__doit target
2017.PHONY: am__doit
2018END
2019# If we don't find an include directive, just comment out the code.
2020{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2021$as_echo_n "checking for style of include used by $am_make... " >&6; }
2022am__include="#"
2023am__quote=
2024_am_result=none
2025# First try GNU make style include.
2026echo "include confinc" > confmf
2027# Ignore all kinds of additional output from `make'.
2028case `$am_make -s -f confmf 2> /dev/null` in #(
2029*the\ am__doit\ target*)
2030  am__include=include
2031  am__quote=
2032  _am_result=GNU
2033  ;;
2034esac
2035# Now try BSD make style include.
2036if test "$am__include" = "#"; then
2037   echo '.include "confinc"' > confmf
2038   case `$am_make -s -f confmf 2> /dev/null` in #(
2039   *the\ am__doit\ target*)
2040     am__include=.include
2041     am__quote="\""
2042     _am_result=BSD
2043     ;;
2044   esac
2045fi
2046
2047
2048{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2049$as_echo "$_am_result" >&6; }
2050rm -f confinc confmf
2051
2052# Check whether --enable-dependency-tracking was given.
2053if test "${enable_dependency_tracking+set}" = set; then :
2054  enableval=$enable_dependency_tracking;
2055fi
2056
2057if test "x$enable_dependency_tracking" != xno; then
2058  am_depcomp="$ac_aux_dir/depcomp"
2059  AMDEPBACKSLASH='\'
2060fi
2061 if test "x$enable_dependency_tracking" != xno; then
2062  AMDEP_TRUE=
2063  AMDEP_FALSE='#'
2064else
2065  AMDEP_TRUE='#'
2066  AMDEP_FALSE=
2067fi
2068
2069
2070# Extract the first word of "gcc", so it can be a program name with args.
2071set dummy gcc; ac_word=$2
2072{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2073$as_echo_n "checking for $ac_word... " >&6; }
2074if ${ac_cv_prog_CC+:} false; then :
2075  $as_echo_n "(cached) " >&6
2076else
2077  if test -n "$CC"; then
2078  ac_cv_prog_CC="$CC" # Let the user override the test.
2079else
2080as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2081for as_dir in $PATH
2082do
2083  IFS=$as_save_IFS
2084  test -z "$as_dir" && as_dir=.
2085    for ac_exec_ext in '' $ac_executable_extensions; do
2086  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2087    ac_cv_prog_CC="gcc"
2088    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2089    break 2
2090  fi
2091done
2092  done
2093IFS=$as_save_IFS
2094
2095fi
2096fi
2097CC=$ac_cv_prog_CC
2098if test -n "$CC"; then
2099  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2100$as_echo "$CC" >&6; }
2101else
2102  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2103$as_echo "no" >&6; }
2104fi
2105
2106
2107
2108depcc="$CC"   am_compiler_list=
2109
2110{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
2111$as_echo_n "checking dependency style of $depcc... " >&6; }
2112if ${am_cv_CC_dependencies_compiler_type+:} false; then :
2113  $as_echo_n "(cached) " >&6
2114else
2115  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2116  # We make a subdir and do the tests there.  Otherwise we can end up
2117  # making bogus files that we don't know about and never remove.  For
2118  # instance it was reported that on HP-UX the gcc test will end up
2119  # making a dummy file named `D' -- because `-MD' means `put the output
2120  # in D'.
2121  mkdir conftest.dir
2122  # Copy depcomp to subdir because otherwise we won't find it if we're
2123  # using a relative directory.
2124  cp "$am_depcomp" conftest.dir
2125  cd conftest.dir
2126  # We will build objects and dependencies in a subdirectory because
2127  # it helps to detect inapplicable dependency modes.  For instance
2128  # both Tru64's cc and ICC support -MD to output dependencies as a
2129  # side effect of compilation, but ICC will put the dependencies in
2130  # the current directory while Tru64 will put them in the object
2131  # directory.
2132  mkdir sub
2133
2134  am_cv_CC_dependencies_compiler_type=none
2135  if test "$am_compiler_list" = ""; then
2136     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2137  fi
2138  am__universal=false
2139  case " $depcc " in #(
2140     *\ -arch\ *\ -arch\ *) am__universal=true ;;
2141     esac
2142
2143  for depmode in $am_compiler_list; do
2144    # Setup a source with many dependencies, because some compilers
2145    # like to wrap large dependency lists on column 80 (with \), and
2146    # we should not choose a depcomp mode which is confused by this.
2147    #
2148    # We need to recreate these files for each test, as the compiler may
2149    # overwrite some of them when testing with obscure command lines.
2150    # This happens at least with the AIX C compiler.
2151    : > sub/conftest.c
2152    for i in 1 2 3 4 5 6; do
2153      echo '#include "conftst'$i'.h"' >> sub/conftest.c
2154      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2155      # Solaris 8's {/usr,}/bin/sh.
2156      touch sub/conftst$i.h
2157    done
2158    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2159
2160    # We check with `-c' and `-o' for the sake of the "dashmstdout"
2161    # mode.  It turns out that the SunPro C++ compiler does not properly
2162    # handle `-M -o', and we need to detect this.  Also, some Intel
2163    # versions had trouble with output in subdirs
2164    am__obj=sub/conftest.${OBJEXT-o}
2165    am__minus_obj="-o $am__obj"
2166    case $depmode in
2167    gcc)
2168      # This depmode causes a compiler race in universal mode.
2169      test "$am__universal" = false || continue
2170      ;;
2171    nosideeffect)
2172      # after this tag, mechanisms are not by side-effect, so they'll
2173      # only be used when explicitly requested
2174      if test "x$enable_dependency_tracking" = xyes; then
2175        continue
2176      else
2177        break
2178      fi
2179      ;;
2180    msvisualcpp | msvcmsys)
2181      # This compiler won't grok `-c -o', but also, the minuso test has
2182      # not run yet.  These depmodes are late enough in the game, and
2183      # so weak that their functioning should not be impacted.
2184      am__obj=conftest.${OBJEXT-o}
2185      am__minus_obj=
2186      ;;
2187    none) break ;;
2188    esac
2189    if depmode=$depmode \
2190       source=sub/conftest.c object=$am__obj \
2191       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2192       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
2193         >/dev/null 2>conftest.err &&
2194       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
2195       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2196       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
2197       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2198      # icc doesn't choke on unknown options, it will just issue warnings
2199      # or remarks (even with -Werror).  So we grep stderr for any message
2200      # that says an option was ignored or not supported.
2201      # When given -MP, icc 7.0 and 7.1 complain thusly:
2202      #   icc: Command line warning: ignoring option '-M'; no argument required
2203      # The diagnosis changed in icc 8.0:
2204      #   icc: Command line remark: option '-MP' not supported
2205      if (grep 'ignoring option' conftest.err ||
2206          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2207        am_cv_CC_dependencies_compiler_type=$depmode
2208        break
2209      fi
2210    fi
2211  done
2212
2213  cd ..
2214  rm -rf conftest.dir
2215else
2216  am_cv_CC_dependencies_compiler_type=none
2217fi
2218
2219fi
2220{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
2221$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
2222CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2223
2224 if
2225  test "x$enable_dependency_tracking" != xno \
2226  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2227  am__fastdepCC_TRUE=
2228  am__fastdepCC_FALSE='#'
2229else
2230  am__fastdepCC_TRUE='#'
2231  am__fastdepCC_FALSE=
2232fi
2233
2234
2235if test -z "$CC"; then
2236  # Extract the first word of "cc", so it can be a program name with args.
2237set dummy cc; ac_word=$2
2238{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2239$as_echo_n "checking for $ac_word... " >&6; }
2240if ${ac_cv_prog_CC+:} false; then :
2241  $as_echo_n "(cached) " >&6
2242else
2243  if test -n "$CC"; then
2244  ac_cv_prog_CC="$CC" # Let the user override the test.
2245else
2246  ac_prog_rejected=no
2247as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2248for as_dir in $PATH
2249do
2250  IFS=$as_save_IFS
2251  test -z "$as_dir" && as_dir=.
2252    for ac_exec_ext in '' $ac_executable_extensions; do
2253  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2254    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2255       ac_prog_rejected=yes
2256       continue
2257     fi
2258    ac_cv_prog_CC="cc"
2259    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2260    break 2
2261  fi
2262done
2263  done
2264IFS=$as_save_IFS
2265
2266if test $ac_prog_rejected = yes; then
2267  # We found a bogon in the path, so make sure we never use it.
2268  set dummy $ac_cv_prog_CC
2269  shift
2270  if test $# != 0; then
2271    # We chose a different compiler from the bogus one.
2272    # However, it has the same basename, so the bogon will be chosen
2273    # first if we set CC to just the basename; use the full file name.
2274    shift
2275    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2276  fi
2277fi
2278fi
2279fi
2280CC=$ac_cv_prog_CC
2281if test -n "$CC"; then
2282  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2283$as_echo "$CC" >&6; }
2284else
2285  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2286$as_echo "no" >&6; }
2287fi
2288
2289
2290  test -z "$CC" && as_fn_error $? "no acceptable cc found in \$PATH" "$LINENO" 5
2291fi
2292
2293{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU C" >&5
2294$as_echo_n "checking whether we are using GNU C... " >&6; }
2295if ${ac_cv_c_compiler_gnu+:} false; then :
2296  $as_echo_n "(cached) " >&6
2297else
2298  cat > conftest.c <<EOF
2299#ifdef __GNUC__
2300  yes;
2301#endif
2302EOF
2303if { ac_try='${CC-cc} -E conftest.c'
2304  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
2305  (eval $ac_try) 2>&5
2306  ac_status=$?
2307  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2308  test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
2309  ac_cv_c_compiler_gnu=yes
2310else
2311  ac_cv_c_compiler_gnu=no
2312fi
2313fi
2314{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2315$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2316
2317if test $ac_cv_c_compiler_gnu = yes; then
2318  GCC=yes
2319  ac_test_CFLAGS="${CFLAGS+set}"
2320  ac_save_CFLAGS="$CFLAGS"
2321  CFLAGS=
2322  ac_test_CFLAGS=${CFLAGS+set}
2323ac_save_CFLAGS=$CFLAGS
2324{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2325$as_echo_n "checking whether $CC accepts -g... " >&6; }
2326if ${ac_cv_prog_cc_g+:} false; then :
2327  $as_echo_n "(cached) " >&6
2328else
2329  ac_save_c_werror_flag=$ac_c_werror_flag
2330   ac_c_werror_flag=yes
2331   ac_cv_prog_cc_g=no
2332   CFLAGS="-g"
2333   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2334/* end confdefs.h.  */
2335
2336int
2337main ()
2338{
2339
2340  ;
2341  return 0;
2342}
2343_ACEOF
2344if ac_fn_c_try_compile "$LINENO"; then :
2345  ac_cv_prog_cc_g=yes
2346else
2347  CFLAGS=""
2348      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2349/* end confdefs.h.  */
2350
2351int
2352main ()
2353{
2354
2355  ;
2356  return 0;
2357}
2358_ACEOF
2359if ac_fn_c_try_compile "$LINENO"; then :
2360
2361else
2362  ac_c_werror_flag=$ac_save_c_werror_flag
2363         CFLAGS="-g"
2364         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2365/* end confdefs.h.  */
2366
2367int
2368main ()
2369{
2370
2371  ;
2372  return 0;
2373}
2374_ACEOF
2375if ac_fn_c_try_compile "$LINENO"; then :
2376  ac_cv_prog_cc_g=yes
2377fi
2378rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2379fi
2380rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2381fi
2382rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2383   ac_c_werror_flag=$ac_save_c_werror_flag
2384fi
2385{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2386$as_echo "$ac_cv_prog_cc_g" >&6; }
2387if test "$ac_test_CFLAGS" = set; then
2388  CFLAGS=$ac_save_CFLAGS
2389elif test $ac_cv_prog_cc_g = yes; then
2390  if test "$GCC" = yes; then
2391    CFLAGS="-g -O2"
2392  else
2393    CFLAGS="-g"
2394  fi
2395else
2396  if test "$GCC" = yes; then
2397    CFLAGS="-O2"
2398  else
2399    CFLAGS=
2400  fi
2401fi
2402  if test "$ac_test_CFLAGS" = set; then
2403    CFLAGS="$ac_save_CFLAGS"
2404  elif test $ac_cv_prog_cc_g = yes; then
2405    CFLAGS="-g -O2"
2406  else
2407    CFLAGS="-O2"
2408  fi
2409else
2410  GCC=
2411  test "${CFLAGS+set}" = set || CFLAGS="-g"
2412fi
2413
2414AS=${AS-as}
2415
2416AR=${AR-ar}
2417
2418LD=${LD-ld}
2419
2420if test -n "$ac_tool_prefix"; then
2421  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2422set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2423{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2424$as_echo_n "checking for $ac_word... " >&6; }
2425if ${ac_cv_prog_RANLIB+:} false; then :
2426  $as_echo_n "(cached) " >&6
2427else
2428  if test -n "$RANLIB"; then
2429  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2430else
2431as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2432for as_dir in $PATH
2433do
2434  IFS=$as_save_IFS
2435  test -z "$as_dir" && as_dir=.
2436    for ac_exec_ext in '' $ac_executable_extensions; do
2437  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2438    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2439    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2440    break 2
2441  fi
2442done
2443  done
2444IFS=$as_save_IFS
2445
2446fi
2447fi
2448RANLIB=$ac_cv_prog_RANLIB
2449if test -n "$RANLIB"; then
2450  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
2451$as_echo "$RANLIB" >&6; }
2452else
2453  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2454$as_echo "no" >&6; }
2455fi
2456
2457
2458fi
2459if test -z "$ac_cv_prog_RANLIB"; then
2460  ac_ct_RANLIB=$RANLIB
2461  # Extract the first word of "ranlib", so it can be a program name with args.
2462set dummy ranlib; ac_word=$2
2463{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2464$as_echo_n "checking for $ac_word... " >&6; }
2465if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
2466  $as_echo_n "(cached) " >&6
2467else
2468  if test -n "$ac_ct_RANLIB"; then
2469  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2470else
2471as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2472for as_dir in $PATH
2473do
2474  IFS=$as_save_IFS
2475  test -z "$as_dir" && as_dir=.
2476    for ac_exec_ext in '' $ac_executable_extensions; do
2477  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2478    ac_cv_prog_ac_ct_RANLIB="ranlib"
2479    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2480    break 2
2481  fi
2482done
2483  done
2484IFS=$as_save_IFS
2485
2486fi
2487fi
2488ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2489if test -n "$ac_ct_RANLIB"; then
2490  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
2491$as_echo "$ac_ct_RANLIB" >&6; }
2492else
2493  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2494$as_echo "no" >&6; }
2495fi
2496
2497  if test "x$ac_ct_RANLIB" = x; then
2498    RANLIB=":"
2499  else
2500    case $cross_compiling:$ac_tool_warned in
2501yes:)
2502{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2503$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2504ac_tool_warned=yes ;;
2505esac
2506    RANLIB=$ac_ct_RANLIB
2507  fi
2508else
2509  RANLIB="$ac_cv_prog_RANLIB"
2510fi
2511
2512# By default we simply use the C compiler to build assembly code.
2513
2514test "${CCAS+set}" = set || CCAS=$CC
2515test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
2516
2517
2518
2519
2520host_makefile_frag=${srcdir}/../../config/default.mh
2521
2522host_makefile_frag_path=$host_makefile_frag
2523
2524
2525
2526ac_config_files="$ac_config_files Makefile"
2527
2528cat >confcache <<\_ACEOF
2529# This file is a shell script that caches the results of configure
2530# tests run on this system so they can be shared between configure
2531# scripts and configure runs, see configure's option --config-cache.
2532# It is not useful on other systems.  If it contains results you don't
2533# want to keep, you may remove or edit it.
2534#
2535# config.status only pays attention to the cache file if you give it
2536# the --recheck option to rerun configure.
2537#
2538# `ac_cv_env_foo' variables (set or unset) will be overridden when
2539# loading this file, other *unset* `ac_cv_foo' will be assigned the
2540# following values.
2541
2542_ACEOF
2543
2544# The following way of writing the cache mishandles newlines in values,
2545# but we know of no workaround that is simple, portable, and efficient.
2546# So, we kill variables containing newlines.
2547# Ultrix sh set writes to stderr and can't be redirected directly,
2548# and sets the high bit in the cache file unless we assign to the vars.
2549(
2550  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
2551    eval ac_val=\$$ac_var
2552    case $ac_val in #(
2553    *${as_nl}*)
2554      case $ac_var in #(
2555      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2556$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2557      esac
2558      case $ac_var in #(
2559      _ | IFS | as_nl) ;; #(
2560      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2561      *) { eval $ac_var=; unset $ac_var;} ;;
2562      esac ;;
2563    esac
2564  done
2565
2566  (set) 2>&1 |
2567    case $as_nl`(ac_space=' '; set) 2>&1` in #(
2568    *${as_nl}ac_space=\ *)
2569      # `set' does not quote correctly, so add quotes: double-quote
2570      # substitution turns \\\\ into \\, and sed turns \\ into \.
2571      sed -n \
2572        "s/'/'\\\\''/g;
2573          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
2574      ;; #(
2575    *)
2576      # `set' quotes correctly as required by POSIX, so do not add quotes.
2577      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2578      ;;
2579    esac |
2580    sort
2581) |
2582  sed '
2583     /^ac_cv_env_/b end
2584     t clear
2585     :clear
2586     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
2587     t end
2588     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
2589     :end' >>confcache
2590if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
2591  if test -w "$cache_file"; then
2592    if test "x$cache_file" != "x/dev/null"; then
2593      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
2594$as_echo "$as_me: updating cache $cache_file" >&6;}
2595      if test ! -f "$cache_file" || test -h "$cache_file"; then
2596        cat confcache >"$cache_file"
2597      else
2598        case $cache_file in #(
2599        */* | ?:*)
2600          mv -f confcache "$cache_file"$$ &&
2601          mv -f "$cache_file"$$ "$cache_file" ;; #(
2602        *)
2603          mv -f confcache "$cache_file" ;;
2604        esac
2605      fi
2606    fi
2607  else
2608    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
2609$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
2610  fi
2611fi
2612rm -f confcache
2613
2614test "x$prefix" = xNONE && prefix=$ac_default_prefix
2615# Let make expand exec_prefix.
2616test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2617
2618# Transform confdefs.h into DEFS.
2619# Protect against shell expansion while executing Makefile rules.
2620# Protect against Makefile macro expansion.
2621#
2622# If the first sed substitution is executed (which looks for macros that
2623# take arguments), then branch to the quote section.  Otherwise,
2624# look for a macro that doesn't take arguments.
2625ac_script='
2626:mline
2627/\\$/{
2628 N
2629 s,\\\n,,
2630 b mline
2631}
2632t clear
2633:clear
2634s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
2635t quote
2636s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
2637t quote
2638b any
2639:quote
2640s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
2641s/\[/\\&/g
2642s/\]/\\&/g
2643s/\$/$$/g
2644H
2645:any
2646${
2647        g
2648        s/^\n//
2649        s/\n/ /g
2650        p
2651}
2652'
2653DEFS=`sed -n "$ac_script" confdefs.h`
2654
2655
2656ac_libobjs=
2657ac_ltlibobjs=
2658U=
2659for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
2660  # 1. Remove the extension, and $U if already installed.
2661  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
2662  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
2663  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
2664  #    will be set to the directory where LIBOBJS objects are built.
2665  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
2666  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
2667done
2668LIBOBJS=$ac_libobjs
2669
2670LTLIBOBJS=$ac_ltlibobjs
2671
2672
2673if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
2674  as_fn_error $? "conditional \"AMDEP\" was never defined.
2675Usually this means the macro was only invoked conditionally." "$LINENO" 5
2676fi
2677if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
2678  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
2679Usually this means the macro was only invoked conditionally." "$LINENO" 5
2680fi
2681
2682: "${CONFIG_STATUS=./config.status}"
2683ac_write_fail=0
2684ac_clean_files_save=$ac_clean_files
2685ac_clean_files="$ac_clean_files $CONFIG_STATUS"
2686{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
2687$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
2688as_write_fail=0
2689cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
2690#! $SHELL
2691# Generated by $as_me.
2692# Run this file to recreate the current configuration.
2693# Compiler output produced by configure, useful for debugging
2694# configure, is in config.log if it exists.
2695
2696debug=false
2697ac_cs_recheck=false
2698ac_cs_silent=false
2699
2700SHELL=\${CONFIG_SHELL-$SHELL}
2701export SHELL
2702_ASEOF
2703cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
2704## -------------------- ##
2705## M4sh Initialization. ##
2706## -------------------- ##
2707
2708# Be more Bourne compatible
2709DUALCASE=1; export DUALCASE # for MKS sh
2710if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
2711  emulate sh
2712  NULLCMD=:
2713  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
2714  # is contrary to our usage.  Disable this feature.
2715  alias -g '${1+"$@"}'='"$@"'
2716  setopt NO_GLOB_SUBST
2717else
2718  case `(set -o) 2>/dev/null` in #(
2719  *posix*) :
2720    set -o posix ;; #(
2721  *) :
2722     ;;
2723esac
2724fi
2725
2726
2727as_nl='
2728'
2729export as_nl
2730# Printing a long string crashes Solaris 7 /usr/bin/printf.
2731as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2732as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2733as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
2734# Prefer a ksh shell builtin over an external printf program on Solaris,
2735# but without wasting forks for bash or zsh.
2736if test -z "$BASH_VERSION$ZSH_VERSION" \
2737    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
2738  as_echo='print -r --'
2739  as_echo_n='print -rn --'
2740elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2741  as_echo='printf %s\n'
2742  as_echo_n='printf %s'
2743else
2744  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2745    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
2746    as_echo_n='/usr/ucb/echo -n'
2747  else
2748    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
2749    as_echo_n_body='eval
2750      arg=$1;
2751      case $arg in #(
2752      *"$as_nl"*)
2753        expr "X$arg" : "X\\(.*\\)$as_nl";
2754        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
2755      esac;
2756      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
2757    '
2758    export as_echo_n_body
2759    as_echo_n='sh -c $as_echo_n_body as_echo'
2760  fi
2761  export as_echo_body
2762  as_echo='sh -c $as_echo_body as_echo'
2763fi
2764
2765# The user is always right.
2766if test "${PATH_SEPARATOR+set}" != set; then
2767  PATH_SEPARATOR=:
2768  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2769    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2770      PATH_SEPARATOR=';'
2771  }
2772fi
2773
2774
2775# IFS
2776# We need space, tab and new line, in precisely that order.  Quoting is
2777# there to prevent editors from complaining about space-tab.
2778# (If _AS_PATH_WALK were called with IFS unset, it would disable word
2779# splitting by setting IFS to empty value.)
2780IFS=" ""        $as_nl"
2781
2782# Find who we are.  Look in the path if we contain no directory separator.
2783as_myself=
2784case $0 in #((
2785  *[\\/]* ) as_myself=$0 ;;
2786  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2787for as_dir in $PATH
2788do
2789  IFS=$as_save_IFS
2790  test -z "$as_dir" && as_dir=.
2791    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2792  done
2793IFS=$as_save_IFS
2794
2795     ;;
2796esac
2797# We did not find ourselves, most probably we were run as `sh COMMAND'
2798# in which case we are not to be found in the path.
2799if test "x$as_myself" = x; then
2800  as_myself=$0
2801fi
2802if test ! -f "$as_myself"; then
2803  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2804  exit 1
2805fi
2806
2807# Unset variables that we do not need and which cause bugs (e.g. in
2808# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
2809# suppresses any "Segmentation fault" message there.  '((' could
2810# trigger a bug in pdksh 5.2.14.
2811for as_var in BASH_ENV ENV MAIL MAILPATH
2812do eval test x\${$as_var+set} = xset \
2813  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
2814done
2815PS1='$ '
2816PS2='> '
2817PS4='+ '
2818
2819# NLS nuisances.
2820LC_ALL=C
2821export LC_ALL
2822LANGUAGE=C
2823export LANGUAGE
2824
2825# CDPATH.
2826(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
2827
2828
2829# as_fn_error STATUS ERROR [LINENO LOG_FD]
2830# ----------------------------------------
2831# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2832# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2833# script with STATUS, using 1 if that was 0.
2834as_fn_error ()
2835{
2836  as_status=$1; test $as_status -eq 0 && as_status=1
2837  if test "$4"; then
2838    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2839    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
2840  fi
2841  $as_echo "$as_me: error: $2" >&2
2842  as_fn_exit $as_status
2843} # as_fn_error
2844
2845
2846# as_fn_set_status STATUS
2847# -----------------------
2848# Set $? to STATUS, without forking.
2849as_fn_set_status ()
2850{
2851  return $1
2852} # as_fn_set_status
2853
2854# as_fn_exit STATUS
2855# -----------------
2856# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2857as_fn_exit ()
2858{
2859  set +e
2860  as_fn_set_status $1
2861  exit $1
2862} # as_fn_exit
2863
2864# as_fn_unset VAR
2865# ---------------
2866# Portably unset VAR.
2867as_fn_unset ()
2868{
2869  { eval $1=; unset $1;}
2870}
2871as_unset=as_fn_unset
2872# as_fn_append VAR VALUE
2873# ----------------------
2874# Append the text in VALUE to the end of the definition contained in VAR. Take
2875# advantage of any shell optimizations that allow amortized linear growth over
2876# repeated appends, instead of the typical quadratic growth present in naive
2877# implementations.
2878if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
2879  eval 'as_fn_append ()
2880  {
2881    eval $1+=\$2
2882  }'
2883else
2884  as_fn_append ()
2885  {
2886    eval $1=\$$1\$2
2887  }
2888fi # as_fn_append
2889
2890# as_fn_arith ARG...
2891# ------------------
2892# Perform arithmetic evaluation on the ARGs, and store the result in the
2893# global $as_val. Take advantage of shells that can avoid forks. The arguments
2894# must be portable across $(()) and expr.
2895if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
2896  eval 'as_fn_arith ()
2897  {
2898    as_val=$(( $* ))
2899  }'
2900else
2901  as_fn_arith ()
2902  {
2903    as_val=`expr "$@" || test $? -eq 1`
2904  }
2905fi # as_fn_arith
2906
2907
2908if expr a : '\(a\)' >/dev/null 2>&1 &&
2909   test "X`expr 00001 : '.*\(...\)'`" = X001; then
2910  as_expr=expr
2911else
2912  as_expr=false
2913fi
2914
2915if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2916  as_basename=basename
2917else
2918  as_basename=false
2919fi
2920
2921if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
2922  as_dirname=dirname
2923else
2924  as_dirname=false
2925fi
2926
2927as_me=`$as_basename -- "$0" ||
2928$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2929         X"$0" : 'X\(//\)$' \| \
2930         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2931$as_echo X/"$0" |
2932    sed '/^.*\/\([^/][^/]*\)\/*$/{
2933            s//\1/
2934            q
2935          }
2936          /^X\/\(\/\/\)$/{
2937            s//\1/
2938            q
2939          }
2940          /^X\/\(\/\).*/{
2941            s//\1/
2942            q
2943          }
2944          s/.*/./; q'`
2945
2946# Avoid depending upon Character Ranges.
2947as_cr_letters='abcdefghijklmnopqrstuvwxyz'
2948as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2949as_cr_Letters=$as_cr_letters$as_cr_LETTERS
2950as_cr_digits='0123456789'
2951as_cr_alnum=$as_cr_Letters$as_cr_digits
2952
2953ECHO_C= ECHO_N= ECHO_T=
2954case `echo -n x` in #(((((
2955-n*)
2956  case `echo 'xy\c'` in
2957  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
2958  xy)  ECHO_C='\c';;
2959  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
2960       ECHO_T=' ';;
2961  esac;;
2962*)
2963  ECHO_N='-n';;
2964esac
2965
2966rm -f conf$$ conf$$.exe conf$$.file
2967if test -d conf$$.dir; then
2968  rm -f conf$$.dir/conf$$.file
2969else
2970  rm -f conf$$.dir
2971  mkdir conf$$.dir 2>/dev/null
2972fi
2973if (echo >conf$$.file) 2>/dev/null; then
2974  if ln -s conf$$.file conf$$ 2>/dev/null; then
2975    as_ln_s='ln -s'
2976    # ... but there are two gotchas:
2977    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2978    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2979    # In both cases, we have to default to `cp -p'.
2980    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
2981      as_ln_s='cp -p'
2982  elif ln conf$$.file conf$$ 2>/dev/null; then
2983    as_ln_s=ln
2984  else
2985    as_ln_s='cp -p'
2986  fi
2987else
2988  as_ln_s='cp -p'
2989fi
2990rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
2991rmdir conf$$.dir 2>/dev/null
2992
2993
2994# as_fn_mkdir_p
2995# -------------
2996# Create "$as_dir" as a directory, including parents if necessary.
2997as_fn_mkdir_p ()
2998{
2999
3000  case $as_dir in #(
3001  -*) as_dir=./$as_dir;;
3002  esac
3003  test -d "$as_dir" || eval $as_mkdir_p || {
3004    as_dirs=
3005    while :; do
3006      case $as_dir in #(
3007      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
3008      *) as_qdir=$as_dir;;
3009      esac
3010      as_dirs="'$as_qdir' $as_dirs"
3011      as_dir=`$as_dirname -- "$as_dir" ||
3012$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3013         X"$as_dir" : 'X\(//\)[^/]' \| \
3014         X"$as_dir" : 'X\(//\)$' \| \
3015         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3016$as_echo X"$as_dir" |
3017    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3018            s//\1/
3019            q
3020          }
3021          /^X\(\/\/\)[^/].*/{
3022            s//\1/
3023            q
3024          }
3025          /^X\(\/\/\)$/{
3026            s//\1/
3027            q
3028          }
3029          /^X\(\/\).*/{
3030            s//\1/
3031            q
3032          }
3033          s/.*/./; q'`
3034      test -d "$as_dir" && break
3035    done
3036    test -z "$as_dirs" || eval "mkdir $as_dirs"
3037  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
3038
3039
3040} # as_fn_mkdir_p
3041if mkdir -p . 2>/dev/null; then
3042  as_mkdir_p='mkdir -p "$as_dir"'
3043else
3044  test -d ./-p && rmdir ./-p
3045  as_mkdir_p=false
3046fi
3047
3048if test -x / >/dev/null 2>&1; then
3049  as_test_x='test -x'
3050else
3051  if ls -dL / >/dev/null 2>&1; then
3052    as_ls_L_option=L
3053  else
3054    as_ls_L_option=
3055  fi
3056  as_test_x='
3057    eval sh -c '\''
3058      if test -d "$1"; then
3059        test -d "$1/.";
3060      else
3061        case $1 in #(
3062        -*)set "./$1";;
3063        esac;
3064        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
3065        ???[sx]*):;;*)false;;esac;fi
3066    '\'' sh
3067  '
3068fi
3069as_executable_p=$as_test_x
3070
3071# Sed expression to map a string onto a valid CPP name.
3072as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3073
3074# Sed expression to map a string onto a valid variable name.
3075as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3076
3077
3078exec 6>&1
3079## ----------------------------------- ##
3080## Main body of $CONFIG_STATUS script. ##
3081## ----------------------------------- ##
3082_ASEOF
3083test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
3084
3085cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3086# Save the log message, to keep $0 and so on meaningful, and to
3087# report actual input values of CONFIG_FILES etc. instead of their
3088# values after options handling.
3089ac_log="
3090This file was extended by $as_me, which was
3091generated by GNU Autoconf 2.68.  Invocation command line was
3092
3093  CONFIG_FILES    = $CONFIG_FILES
3094  CONFIG_HEADERS  = $CONFIG_HEADERS
3095  CONFIG_LINKS    = $CONFIG_LINKS
3096  CONFIG_COMMANDS = $CONFIG_COMMANDS
3097  $ $0 $@
3098
3099on `(hostname || uname -n) 2>/dev/null | sed 1q`
3100"
3101
3102_ACEOF
3103
3104case $ac_config_files in *"
3105"*) set x $ac_config_files; shift; ac_config_files=$*;;
3106esac
3107
3108
3109
3110cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3111# Files that config.status was made for.
3112config_files="$ac_config_files"
3113config_commands="$ac_config_commands"
3114
3115_ACEOF
3116
3117cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3118ac_cs_usage="\
3119\`$as_me' instantiates files and other configuration actions
3120from templates according to the current configuration.  Unless the files
3121and actions are specified as TAGs, all are instantiated by default.
3122
3123Usage: $0 [OPTION]... [TAG]...
3124
3125  -h, --help       print this help, then exit
3126  -V, --version    print version number and configuration settings, then exit
3127      --config     print configuration, then exit
3128  -q, --quiet, --silent
3129                   do not print progress messages
3130  -d, --debug      don't remove temporary files
3131      --recheck    update $as_me by reconfiguring in the same conditions
3132      --file=FILE[:TEMPLATE]
3133                   instantiate the configuration file FILE
3134
3135Configuration files:
3136$config_files
3137
3138Configuration commands:
3139$config_commands
3140
3141Report bugs to the package provider."
3142
3143_ACEOF
3144cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3145ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
3146ac_cs_version="\\
3147config.status
3148configured by $0, generated by GNU Autoconf 2.68,
3149  with options \\"\$ac_cs_config\\"
3150
3151Copyright (C) 2010 Free Software Foundation, Inc.
3152This config.status script is free software; the Free Software Foundation
3153gives unlimited permission to copy, distribute and modify it."
3154
3155ac_pwd='$ac_pwd'
3156srcdir='$srcdir'
3157INSTALL='$INSTALL'
3158test -n "\$AWK" || AWK=awk
3159_ACEOF
3160
3161cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3162# The default lists apply if the user does not specify any file.
3163ac_need_defaults=:
3164while test $# != 0
3165do
3166  case $1 in
3167  --*=?*)
3168    ac_option=`expr "X$1" : 'X\([^=]*\)='`
3169    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
3170    ac_shift=:
3171    ;;
3172  --*=)
3173    ac_option=`expr "X$1" : 'X\([^=]*\)='`
3174    ac_optarg=
3175    ac_shift=:
3176    ;;
3177  *)
3178    ac_option=$1
3179    ac_optarg=$2
3180    ac_shift=shift
3181    ;;
3182  esac
3183
3184  case $ac_option in
3185  # Handling of the options.
3186  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3187    ac_cs_recheck=: ;;
3188  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
3189    $as_echo "$ac_cs_version"; exit ;;
3190  --config | --confi | --conf | --con | --co | --c )
3191    $as_echo "$ac_cs_config"; exit ;;
3192  --debug | --debu | --deb | --de | --d | -d )
3193    debug=: ;;
3194  --file | --fil | --fi | --f )
3195    $ac_shift
3196    case $ac_optarg in
3197    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
3198    '') as_fn_error $? "missing file argument" ;;
3199    esac
3200    as_fn_append CONFIG_FILES " '$ac_optarg'"
3201    ac_need_defaults=false;;
3202  --he | --h |  --help | --hel | -h )
3203    $as_echo "$ac_cs_usage"; exit ;;
3204  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
3205  | -silent | --silent | --silen | --sile | --sil | --si | --s)
3206    ac_cs_silent=: ;;
3207
3208  # This is an error.
3209  -*) as_fn_error $? "unrecognized option: \`$1'
3210Try \`$0 --help' for more information." ;;
3211
3212  *) as_fn_append ac_config_targets " $1"
3213     ac_need_defaults=false ;;
3214
3215  esac
3216  shift
3217done
3218
3219ac_configure_extra_args=
3220
3221if $ac_cs_silent; then
3222  exec 6>/dev/null
3223  ac_configure_extra_args="$ac_configure_extra_args --silent"
3224fi
3225
3226_ACEOF
3227cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3228if \$ac_cs_recheck; then
3229  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3230  shift
3231  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3232  CONFIG_SHELL='$SHELL'
3233  export CONFIG_SHELL
3234  exec "\$@"
3235fi
3236
3237_ACEOF
3238cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3239exec 5>>config.log
3240{
3241  echo
3242  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3243## Running $as_me. ##
3244_ASBOX
3245  $as_echo "$ac_log"
3246} >&5
3247
3248_ACEOF
3249cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3250#
3251# INIT-COMMANDS
3252#
3253AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
3254srcdir=${srcdir}
3255target=${target}
3256with_multisubdir=${with_multisubdir}
3257ac_configure_args="${ac_configure_args} --enable-multilib"
3258CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
3259libgloss_topdir=${libgloss_topdir}
3260
3261
3262_ACEOF
3263
3264cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3265
3266# Handling of arguments.
3267for ac_config_target in $ac_config_targets
3268do
3269  case $ac_config_target in
3270    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
3271    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3272
3273  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3274  esac
3275done
3276
3277
3278# If the user did not use the arguments to specify the items to instantiate,
3279# then the envvar interface is used.  Set only those that are not.
3280# We use the long form for the default assignment because of an extremely
3281# bizarre bug on SunOS 4.1.3.
3282if $ac_need_defaults; then
3283  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3284  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
3285fi
3286
3287# Have a temporary directory for convenience.  Make it in the build tree
3288# simply because there is no reason against having it here, and in addition,
3289# creating and moving files from /tmp can sometimes cause problems.
3290# Hook for its removal unless debugging.
3291# Note that there is a small window in which the directory will not be cleaned:
3292# after its creation but before its name has been assigned to `$tmp'.
3293$debug ||
3294{
3295  tmp= ac_tmp=
3296  trap 'exit_status=$?
3297  : "${ac_tmp:=$tmp}"
3298  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
3299' 0
3300  trap 'as_fn_exit 1' 1 2 13 15
3301}
3302# Create a (secure) tmp directory for tmp files.
3303
3304{
3305  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3306  test -d "$tmp"
3307}  ||
3308{
3309  tmp=./conf$$-$RANDOM
3310  (umask 077 && mkdir "$tmp")
3311} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
3312ac_tmp=$tmp
3313
3314# Set up the scripts for CONFIG_FILES section.
3315# No need to generate them if there are no CONFIG_FILES.
3316# This happens for instance with `./config.status config.h'.
3317if test -n "$CONFIG_FILES"; then
3318
3319if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
3320  ac_cs_awk_getline=:
3321  ac_cs_awk_pipe_init=
3322  ac_cs_awk_read_file='
3323      while ((getline aline < (F[key])) > 0)
3324        print(aline)
3325      close(F[key])'
3326  ac_cs_awk_pipe_fini=
3327else
3328  ac_cs_awk_getline=false
3329  ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
3330  ac_cs_awk_read_file='
3331      print "|#_!!_#|"
3332      print "cat " F[key] " &&"
3333      '$ac_cs_awk_pipe_init
3334  # The final `:' finishes the AND list.
3335  ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
3336fi
3337ac_cr=`echo X | tr X '\015'`
3338# On cygwin, bash can eat \r inside `` if the user requested igncr.
3339# But we know of no other shell where ac_cr would be empty at this
3340# point, so we can use a bashism as a fallback.
3341if test "x$ac_cr" = x; then
3342  eval ac_cr=\$\'\\r\'
3343fi
3344ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3345if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3346  ac_cs_awk_cr='\\r'
3347else
3348  ac_cs_awk_cr=$ac_cr
3349fi
3350
3351echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
3352_ACEOF
3353
3354# Create commands to substitute file output variables.
3355{
3356  echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
3357  echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
3358  echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
3359  echo "_ACAWK" &&
3360  echo "_ACEOF"
3361} >conf$$files.sh &&
3362. ./conf$$files.sh ||
3363  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3364rm -f conf$$files.sh
3365
3366{
3367  echo "cat >conf$$subs.awk <<_ACEOF" &&
3368  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
3369  echo "_ACEOF"
3370} >conf$$subs.sh ||
3371  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3372ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
3373ac_delim='%!_!# '
3374for ac_last_try in false false false false false :; do
3375  . ./conf$$subs.sh ||
3376    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3377
3378  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
3379  if test $ac_delim_n = $ac_delim_num; then
3380    break
3381  elif $ac_last_try; then
3382    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3383  else
3384    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3385  fi
3386done
3387rm -f conf$$subs.sh
3388
3389cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3390cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
3391_ACEOF
3392sed -n '
3393h
3394s/^/S["/; s/!.*/"]=/
3395p
3396g
3397s/^[^!]*!//
3398:repl
3399t repl
3400s/'"$ac_delim"'$//
3401t delim
3402:nl
3403h
3404s/\(.\{148\}\)..*/\1/
3405t more1
3406s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
3407p
3408n
3409b repl
3410:more1
3411s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3412p
3413g
3414s/.\{148\}//
3415t nl
3416:delim
3417h
3418s/\(.\{148\}\)..*/\1/
3419t more2
3420s/["\\]/\\&/g; s/^/"/; s/$/"/
3421p
3422b
3423:more2
3424s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3425p
3426g
3427s/.\{148\}//
3428t delim
3429' <conf$$subs.awk | sed '
3430/^[^""]/{
3431  N
3432  s/\n//
3433}
3434' >>$CONFIG_STATUS || ac_write_fail=1
3435rm -f conf$$subs.awk
3436cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3437_ACAWK
3438cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
3439  for (key in S) S_is_set[key] = 1
3440  FS = ""
3441  \$ac_cs_awk_pipe_init
3442}
3443{
3444  line = $ 0
3445  nfields = split(line, field, "@")
3446  substed = 0
3447  len = length(field[1])
3448  for (i = 2; i < nfields; i++) {
3449    key = field[i]
3450    keylen = length(key)
3451    if (S_is_set[key]) {
3452      value = S[key]
3453      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
3454      len += length(value) + length(field[++i])
3455      substed = 1
3456    } else
3457      len += 1 + keylen
3458  }
3459  if (nfields == 3 && !substed) {
3460    key = field[2]
3461    if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
3462      \$ac_cs_awk_read_file
3463      next
3464    }
3465  }
3466  print line
3467}
3468\$ac_cs_awk_pipe_fini
3469_ACAWK
3470_ACEOF
3471cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3472if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
3473  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
3474else
3475  cat
3476fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
3477  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
3478_ACEOF
3479
3480# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
3481# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
3482# trailing colons and then remove the whole line if VPATH becomes empty
3483# (actually we leave an empty line to preserve line numbers).
3484if test "x$srcdir" = x.; then
3485  ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
3486h
3487s///
3488s/^/:/
3489s/[      ]*$/:/
3490s/:\$(srcdir):/:/g
3491s/:\${srcdir}:/:/g
3492s/:@srcdir@:/:/g
3493s/^:*//
3494s/:*$//
3495x
3496s/\(=[   ]*\).*/\1/
3497G
3498s/\n//
3499s/^[^=]*=[       ]*$//
3500}'
3501fi
3502
3503cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3504fi # test -n "$CONFIG_FILES"
3505
3506
3507eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
3508shift
3509for ac_tag
3510do
3511  case $ac_tag in
3512  :[FHLC]) ac_mode=$ac_tag; continue;;
3513  esac
3514  case $ac_mode$ac_tag in
3515  :[FHL]*:*);;
3516  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
3517  :[FH]-) ac_tag=-:-;;
3518  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
3519  esac
3520  ac_save_IFS=$IFS
3521  IFS=:
3522  set x $ac_tag
3523  IFS=$ac_save_IFS
3524  shift
3525  ac_file=$1
3526  shift
3527
3528  case $ac_mode in
3529  :L) ac_source=$1;;
3530  :[FH])
3531    ac_file_inputs=
3532    for ac_f
3533    do
3534      case $ac_f in
3535      -) ac_f="$ac_tmp/stdin";;
3536      *) # Look for the file first in the build tree, then in the source tree
3537         # (if the path is not absolute).  The absolute path cannot be DOS-style,
3538         # because $ac_f cannot contain `:'.
3539         test -f "$ac_f" ||
3540           case $ac_f in
3541           [\\/$]*) false;;
3542           *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
3543           esac ||
3544           as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
3545      esac
3546      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
3547      as_fn_append ac_file_inputs " '$ac_f'"
3548    done
3549
3550    # Let's still pretend it is `configure' which instantiates (i.e., don't
3551    # use $as_me), people would be surprised to read:
3552    #    /* config.h.  Generated by config.status.  */
3553    configure_input='Generated from '`
3554          $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
3555        `' by configure.'
3556    if test x"$ac_file" != x-; then
3557      configure_input="$ac_file.  $configure_input"
3558      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
3559$as_echo "$as_me: creating $ac_file" >&6;}
3560    fi
3561    # Neutralize special characters interpreted by sed in replacement strings.
3562    case $configure_input in #(
3563    *\&* | *\|* | *\\* )
3564       ac_sed_conf_input=`$as_echo "$configure_input" |
3565       sed 's/[\\\\&|]/\\\\&/g'`;; #(
3566    *) ac_sed_conf_input=$configure_input;;
3567    esac
3568
3569    case $ac_tag in
3570    *:-:* | *:-) cat >"$ac_tmp/stdin" \
3571      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
3572    esac
3573    ;;
3574  esac
3575
3576  ac_dir=`$as_dirname -- "$ac_file" ||
3577$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3578         X"$ac_file" : 'X\(//\)[^/]' \| \
3579         X"$ac_file" : 'X\(//\)$' \| \
3580         X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
3581$as_echo X"$ac_file" |
3582    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3583            s//\1/
3584            q
3585          }
3586          /^X\(\/\/\)[^/].*/{
3587            s//\1/
3588            q
3589          }
3590          /^X\(\/\/\)$/{
3591            s//\1/
3592            q
3593          }
3594          /^X\(\/\).*/{
3595            s//\1/
3596            q
3597          }
3598          s/.*/./; q'`
3599  as_dir="$ac_dir"; as_fn_mkdir_p
3600  ac_builddir=.
3601
3602case "$ac_dir" in
3603.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
3604*)
3605  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
3606  # A ".." for each directory in $ac_dir_suffix.
3607  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
3608  case $ac_top_builddir_sub in
3609  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
3610  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
3611  esac ;;
3612esac
3613ac_abs_top_builddir=$ac_pwd
3614ac_abs_builddir=$ac_pwd$ac_dir_suffix
3615# for backward compatibility:
3616ac_top_builddir=$ac_top_build_prefix
3617
3618case $srcdir in
3619  .)  # We are building in place.
3620    ac_srcdir=.
3621    ac_top_srcdir=$ac_top_builddir_sub
3622    ac_abs_top_srcdir=$ac_pwd ;;
3623  [\\/]* | ?:[\\/]* )  # Absolute name.
3624    ac_srcdir=$srcdir$ac_dir_suffix;
3625    ac_top_srcdir=$srcdir
3626    ac_abs_top_srcdir=$srcdir ;;
3627  *) # Relative name.
3628    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
3629    ac_top_srcdir=$ac_top_build_prefix$srcdir
3630    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
3631esac
3632ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
3633
3634
3635  case $ac_mode in
3636  :F)
3637  #
3638  # CONFIG_FILE
3639  #
3640
3641  case $INSTALL in
3642  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
3643  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
3644  esac
3645_ACEOF
3646
3647cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3648# If the template does not know about datarootdir, expand it.
3649# FIXME: This hack should be removed a few years after 2.60.
3650ac_datarootdir_hack=; ac_datarootdir_seen=
3651ac_sed_dataroot='
3652/datarootdir/ {
3653  p
3654  q
3655}
3656/@datadir@/p
3657/@docdir@/p
3658/@infodir@/p
3659/@localedir@/p
3660/@mandir@/p'
3661case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
3662*datarootdir*) ac_datarootdir_seen=yes;;
3663*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
3664  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
3665$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
3666_ACEOF
3667cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3668  ac_datarootdir_hack='
3669  s&@datadir@&$datadir&g
3670  s&@docdir@&$docdir&g
3671  s&@infodir@&$infodir&g
3672  s&@localedir@&$localedir&g
3673  s&@mandir@&$mandir&g
3674  s&\\\${datarootdir}&$datarootdir&g' ;;
3675esac
3676_ACEOF
3677
3678# Neutralize VPATH when `$srcdir' = `.'.
3679# Shell code in configure.ac might set extrasub.
3680# FIXME: do we really want to maintain this feature?
3681cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3682ac_sed_extra="$ac_vpsub
3683$extrasub
3684_ACEOF
3685cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3686:t
3687/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3688s|@configure_input@|$ac_sed_conf_input|;t t
3689s&@top_builddir@&$ac_top_builddir_sub&;t t
3690s&@top_build_prefix@&$ac_top_build_prefix&;t t
3691s&@srcdir@&$ac_srcdir&;t t
3692s&@abs_srcdir@&$ac_abs_srcdir&;t t
3693s&@top_srcdir@&$ac_top_srcdir&;t t
3694s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
3695s&@builddir@&$ac_builddir&;t t
3696s&@abs_builddir@&$ac_abs_builddir&;t t
3697s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
3698s&@INSTALL@&$ac_INSTALL&;t t
3699$ac_datarootdir_hack
3700"
3701eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
3702if $ac_cs_awk_getline; then
3703  $AWK -f "$ac_tmp/subs.awk"
3704else
3705  $AWK -f "$ac_tmp/subs.awk" | $SHELL
3706fi \
3707  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
3708
3709test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
3710  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
3711  { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
3712      "$ac_tmp/out"`; test -z "$ac_out"; } &&
3713  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3714which seems to be undefined.  Please make sure it is defined" >&5
3715$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3716which seems to be undefined.  Please make sure it is defined" >&2;}
3717
3718  rm -f "$ac_tmp/stdin"
3719  case $ac_file in
3720  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
3721  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
3722  esac \
3723  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
3724 ;;
3725
3726
3727  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
3728$as_echo "$as_me: executing $ac_file commands" >&6;}
3729 ;;
3730  esac
3731
3732
3733  case $ac_file$ac_mode in
3734    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
3735  # Autoconf 2.62 quotes --file arguments for eval, but not when files
3736  # are listed without --file.  Let's play safe and only enable the eval
3737  # if we detect the quoting.
3738  case $CONFIG_FILES in
3739  *\'*) eval set x "$CONFIG_FILES" ;;
3740  *)   set x $CONFIG_FILES ;;
3741  esac
3742  shift
3743  for mf
3744  do
3745    # Strip MF so we end up with the name of the file.
3746    mf=`echo "$mf" | sed -e 's/:.*$//'`
3747    # Check whether this is an Automake generated Makefile or not.
3748    # We used to match only the files named `Makefile.in', but
3749    # some people rename them; so instead we look at the file content.
3750    # Grep'ing the first line is not enough: some people post-process
3751    # each Makefile.in and add a new line on top of each file to say so.
3752    # Grep'ing the whole file is not good either: AIX grep has a line
3753    # limit of 2048, but all sed's we know have understand at least 4000.
3754    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
3755      dirpart=`$as_dirname -- "$mf" ||
3756$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3757         X"$mf" : 'X\(//\)[^/]' \| \
3758         X"$mf" : 'X\(//\)$' \| \
3759         X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
3760$as_echo X"$mf" |
3761    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3762            s//\1/
3763            q
3764          }
3765          /^X\(\/\/\)[^/].*/{
3766            s//\1/
3767            q
3768          }
3769          /^X\(\/\/\)$/{
3770            s//\1/
3771            q
3772          }
3773          /^X\(\/\).*/{
3774            s//\1/
3775            q
3776          }
3777          s/.*/./; q'`
3778    else
3779      continue
3780    fi
3781    # Extract the definition of DEPDIR, am__include, and am__quote
3782    # from the Makefile without running `make'.
3783    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
3784    test -z "$DEPDIR" && continue
3785    am__include=`sed -n 's/^am__include = //p' < "$mf"`
3786    test -z "am__include" && continue
3787    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
3788    # When using ansi2knr, U may be empty or an underscore; expand it
3789    U=`sed -n 's/^U = //p' < "$mf"`
3790    # Find all dependency output files, they are included files with
3791    # $(DEPDIR) in their names.  We invoke sed twice because it is the
3792    # simplest approach to changing $(DEPDIR) to its actual value in the
3793    # expansion.
3794    for file in `sed -n "
3795      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
3796         sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
3797      # Make sure the directory exists.
3798      test -f "$dirpart/$file" && continue
3799      fdir=`$as_dirname -- "$file" ||
3800$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3801         X"$file" : 'X\(//\)[^/]' \| \
3802         X"$file" : 'X\(//\)$' \| \
3803         X"$file" : 'X\(/\)' \| . 2>/dev/null ||
3804$as_echo X"$file" |
3805    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3806            s//\1/
3807            q
3808          }
3809          /^X\(\/\/\)[^/].*/{
3810            s//\1/
3811            q
3812          }
3813          /^X\(\/\/\)$/{
3814            s//\1/
3815            q
3816          }
3817          /^X\(\/\).*/{
3818            s//\1/
3819            q
3820          }
3821          s/.*/./; q'`
3822      as_dir=$dirpart/$fdir; as_fn_mkdir_p
3823      # echo "creating $dirpart/$file"
3824      echo '# dummy' > "$dirpart/$file"
3825    done
3826  done
3827}
3828 ;;
3829    "Makefile":F) . ${libgloss_topdir}/config-ml.in ;;
3830
3831  esac
3832done # for ac_tag
3833
3834
3835as_fn_exit 0
3836_ACEOF
3837ac_clean_files=$ac_clean_files_save
3838
3839test $ac_write_fail = 0 ||
3840  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
3841
3842
3843# configure is writing to config.log, and then calls config.status.
3844# config.status does its own redirection, appending to config.log.
3845# Unfortunately, on DOS this fails, as config.log is still kept open
3846# by configure, so config.status won't be able to write to it; its
3847# output is simply discarded.  So we exec the FD to /dev/null,
3848# effectively closing config.log, so it can be properly (re)opened and
3849# appended to by config.status.  When coming back to configure, we
3850# need to make the FD available again.
3851if test "$no_create" != yes; then
3852  ac_cs_success=:
3853  ac_config_status_args=
3854  test "$silent" = yes &&
3855    ac_config_status_args="$ac_config_status_args --quiet"
3856  exec 5>/dev/null
3857  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
3858  exec 5>>config.log
3859  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3860  # would make configure fail if this is the last instruction.
3861  $ac_cs_success || as_fn_exit 1
3862fi
3863if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
3864  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
3865$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
3866fi
3867
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