source: trunk/libs/newlib/src/libgloss/cr16/configure @ 474

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

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

File size: 111.1 KB
Line 
1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
3# Generated by GNU Autoconf 2.63.
4#
5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
7# This configure script is free software; the Free Software Foundation
8# gives unlimited permission to copy, distribute and modify it.
9## --------------------- ##
10## M4sh Initialization.  ##
11## --------------------- ##
12
13# Be more Bourne compatible
14DUALCASE=1; export DUALCASE # for MKS sh
15if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16  emulate sh
17  NULLCMD=:
18  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19  # is contrary to our usage.  Disable this feature.
20  alias -g '${1+"$@"}'='"$@"'
21  setopt NO_GLOB_SUBST
22else
23  case `(set -o) 2>/dev/null` in
24  *posix*) set -o posix ;;
25esac
26
27fi
28
29
30
31
32# PATH needs CR
33# Avoid depending upon Character Ranges.
34as_cr_letters='abcdefghijklmnopqrstuvwxyz'
35as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
36as_cr_Letters=$as_cr_letters$as_cr_LETTERS
37as_cr_digits='0123456789'
38as_cr_alnum=$as_cr_Letters$as_cr_digits
39
40as_nl='
41'
42export as_nl
43# Printing a long string crashes Solaris 7 /usr/bin/printf.
44as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
45as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
46as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
47if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48  as_echo='printf %s\n'
49  as_echo_n='printf %s'
50else
51  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53    as_echo_n='/usr/ucb/echo -n'
54  else
55    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56    as_echo_n_body='eval
57      arg=$1;
58      case $arg in
59      *"$as_nl"*)
60        expr "X$arg" : "X\\(.*\\)$as_nl";
61        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62      esac;
63      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64    '
65    export as_echo_n_body
66    as_echo_n='sh -c $as_echo_n_body as_echo'
67  fi
68  export as_echo_body
69  as_echo='sh -c $as_echo_body as_echo'
70fi
71
72# The user is always right.
73if test "${PATH_SEPARATOR+set}" != set; then
74  PATH_SEPARATOR=:
75  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77      PATH_SEPARATOR=';'
78  }
79fi
80
81# Support unset when possible.
82if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
83  as_unset=unset
84else
85  as_unset=false
86fi
87
88
89# IFS
90# We need space, tab and new line, in precisely that order.  Quoting is
91# there to prevent editors from complaining about space-tab.
92# (If _AS_PATH_WALK were called with IFS unset, it would disable word
93# splitting by setting IFS to empty value.)
94IFS=" ""        $as_nl"
95
96# Find who we are.  Look in the path if we contain no directory separator.
97case $0 in
98  *[\\/]* ) as_myself=$0 ;;
99  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
100for as_dir in $PATH
101do
102  IFS=$as_save_IFS
103  test -z "$as_dir" && as_dir=.
104  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
105done
106IFS=$as_save_IFS
107
108     ;;
109esac
110# We did not find ourselves, most probably we were run as `sh COMMAND'
111# in which case we are not to be found in the path.
112if test "x$as_myself" = x; then
113  as_myself=$0
114fi
115if test ! -f "$as_myself"; then
116  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
117  { (exit 1); exit 1; }
118fi
119
120# Work around bugs in pre-3.0 UWIN ksh.
121for as_var in ENV MAIL MAILPATH
122do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
123done
124PS1='$ '
125PS2='> '
126PS4='+ '
127
128# NLS nuisances.
129LC_ALL=C
130export LC_ALL
131LANGUAGE=C
132export LANGUAGE
133
134# Required to use basename.
135if expr a : '\(a\)' >/dev/null 2>&1 &&
136   test "X`expr 00001 : '.*\(...\)'`" = X001; then
137  as_expr=expr
138else
139  as_expr=false
140fi
141
142if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
143  as_basename=basename
144else
145  as_basename=false
146fi
147
148
149# Name of the executable.
150as_me=`$as_basename -- "$0" ||
151$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
152         X"$0" : 'X\(//\)$' \| \
153         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
154$as_echo X/"$0" |
155    sed '/^.*\/\([^/][^/]*\)\/*$/{
156            s//\1/
157            q
158          }
159          /^X\/\(\/\/\)$/{
160            s//\1/
161            q
162          }
163          /^X\/\(\/\).*/{
164            s//\1/
165            q
166          }
167          s/.*/./; q'`
168
169# CDPATH.
170$as_unset CDPATH
171
172
173if test "x$CONFIG_SHELL" = x; then
174  if (eval ":") 2>/dev/null; then
175  as_have_required=yes
176else
177  as_have_required=no
178fi
179
180  if test $as_have_required = yes &&     (eval ":
181(as_func_return () {
182  (exit \$1)
183}
184as_func_success () {
185  as_func_return 0
186}
187as_func_failure () {
188  as_func_return 1
189}
190as_func_ret_success () {
191  return 0
192}
193as_func_ret_failure () {
194  return 1
195}
196
197exitcode=0
198if as_func_success; then
199  :
200else
201  exitcode=1
202  echo as_func_success failed.
203fi
204
205if as_func_failure; then
206  exitcode=1
207  echo as_func_failure succeeded.
208fi
209
210if as_func_ret_success; then
211  :
212else
213  exitcode=1
214  echo as_func_ret_success failed.
215fi
216
217if as_func_ret_failure; then
218  exitcode=1
219  echo as_func_ret_failure succeeded.
220fi
221
222if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
223  :
224else
225  exitcode=1
226  echo positional parameters were not saved.
227fi
228
229test \$exitcode = 0) || { (exit 1); exit 1; }
230
231(
232  as_lineno_1=\$LINENO
233  as_lineno_2=\$LINENO
234  test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
235  test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
236") 2> /dev/null; then
237  :
238else
239  as_candidate_shells=
240    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
241for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
242do
243  IFS=$as_save_IFS
244  test -z "$as_dir" && as_dir=.
245  case $as_dir in
246         /*)
247           for as_base in sh bash ksh sh5; do
248             as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
249           done;;
250       esac
251done
252IFS=$as_save_IFS
253
254
255      for as_shell in $as_candidate_shells $SHELL; do
256         # Try only shells that exist, to save several forks.
257         if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
258                { ("$as_shell") 2> /dev/null <<\_ASEOF
259if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
260  emulate sh
261  NULLCMD=:
262  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
263  # is contrary to our usage.  Disable this feature.
264  alias -g '${1+"$@"}'='"$@"'
265  setopt NO_GLOB_SUBST
266else
267  case `(set -o) 2>/dev/null` in
268  *posix*) set -o posix ;;
269esac
270
271fi
272
273
274:
275_ASEOF
276}; then
277  CONFIG_SHELL=$as_shell
278               as_have_required=yes
279               if { "$as_shell" 2> /dev/null <<\_ASEOF
280if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
281  emulate sh
282  NULLCMD=:
283  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
284  # is contrary to our usage.  Disable this feature.
285  alias -g '${1+"$@"}'='"$@"'
286  setopt NO_GLOB_SUBST
287else
288  case `(set -o) 2>/dev/null` in
289  *posix*) set -o posix ;;
290esac
291
292fi
293
294
295:
296(as_func_return () {
297  (exit $1)
298}
299as_func_success () {
300  as_func_return 0
301}
302as_func_failure () {
303  as_func_return 1
304}
305as_func_ret_success () {
306  return 0
307}
308as_func_ret_failure () {
309  return 1
310}
311
312exitcode=0
313if as_func_success; then
314  :
315else
316  exitcode=1
317  echo as_func_success failed.
318fi
319
320if as_func_failure; then
321  exitcode=1
322  echo as_func_failure succeeded.
323fi
324
325if as_func_ret_success; then
326  :
327else
328  exitcode=1
329  echo as_func_ret_success failed.
330fi
331
332if as_func_ret_failure; then
333  exitcode=1
334  echo as_func_ret_failure succeeded.
335fi
336
337if ( set x; as_func_ret_success y && test x = "$1" ); then
338  :
339else
340  exitcode=1
341  echo positional parameters were not saved.
342fi
343
344test $exitcode = 0) || { (exit 1); exit 1; }
345
346(
347  as_lineno_1=$LINENO
348  as_lineno_2=$LINENO
349  test "x$as_lineno_1" != "x$as_lineno_2" &&
350  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
351
352_ASEOF
353}; then
354  break
355fi
356
357fi
358
359      done
360
361      if test "x$CONFIG_SHELL" != x; then
362  for as_var in BASH_ENV ENV
363        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
364        done
365        export CONFIG_SHELL
366        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
367fi
368
369
370    if test $as_have_required = no; then
371  echo This script requires a shell more modern than all the
372      echo shells that I found on your system.  Please install a
373      echo modern shell, or manually run the script under such a
374      echo shell if you do have one.
375      { (exit 1); exit 1; }
376fi
377
378
379fi
380
381fi
382
383
384
385(eval "as_func_return () {
386  (exit \$1)
387}
388as_func_success () {
389  as_func_return 0
390}
391as_func_failure () {
392  as_func_return 1
393}
394as_func_ret_success () {
395  return 0
396}
397as_func_ret_failure () {
398  return 1
399}
400
401exitcode=0
402if as_func_success; then
403  :
404else
405  exitcode=1
406  echo as_func_success failed.
407fi
408
409if as_func_failure; then
410  exitcode=1
411  echo as_func_failure succeeded.
412fi
413
414if as_func_ret_success; then
415  :
416else
417  exitcode=1
418  echo as_func_ret_success failed.
419fi
420
421if as_func_ret_failure; then
422  exitcode=1
423  echo as_func_ret_failure succeeded.
424fi
425
426if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
427  :
428else
429  exitcode=1
430  echo positional parameters were not saved.
431fi
432
433test \$exitcode = 0") || {
434  echo No shell found that supports shell functions.
435  echo Please tell bug-autoconf@gnu.org about your system,
436  echo including any error possibly output before this message.
437  echo This can help us improve future autoconf versions.
438  echo Configuration will now proceed without shell functions.
439}
440
441
442
443  as_lineno_1=$LINENO
444  as_lineno_2=$LINENO
445  test "x$as_lineno_1" != "x$as_lineno_2" &&
446  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
447
448  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
449  # uniformly replaced by the line number.  The first 'sed' inserts a
450  # line-number line after each line using $LINENO; the second 'sed'
451  # does the real work.  The second script uses 'N' to pair each
452  # line-number line with the line containing $LINENO, and appends
453  # trailing '-' during substitution so that $LINENO is not a special
454  # case at line end.
455  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
456  # scripts with optimization help from Paolo Bonzini.  Blame Lee
457  # E. McMahon (1931-1989) for sed's syntax.  :-)
458  sed -n '
459    p
460    /[$]LINENO/=
461  ' <$as_myself |
462    sed '
463      s/[$]LINENO.*/&-/
464      t lineno
465      b
466      :lineno
467      N
468      :loop
469      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
470      t loop
471      s/-\n.*//
472    ' >$as_me.lineno &&
473  chmod +x "$as_me.lineno" ||
474    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
475   { (exit 1); exit 1; }; }
476
477  # Don't try to exec as it changes $[0], causing all sort of problems
478  # (the dirname of $[0] is not the place where we might find the
479  # original and so on.  Autoconf is especially sensitive to this).
480  . "./$as_me.lineno"
481  # Exit status is that of the last command.
482  exit
483}
484
485
486if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
487  as_dirname=dirname
488else
489  as_dirname=false
490fi
491
492ECHO_C= ECHO_N= ECHO_T=
493case `echo -n x` in
494-n*)
495  case `echo 'x\c'` in
496  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
497  *)   ECHO_C='\c';;
498  esac;;
499*)
500  ECHO_N='-n';;
501esac
502if expr a : '\(a\)' >/dev/null 2>&1 &&
503   test "X`expr 00001 : '.*\(...\)'`" = X001; then
504  as_expr=expr
505else
506  as_expr=false
507fi
508
509rm -f conf$$ conf$$.exe conf$$.file
510if test -d conf$$.dir; then
511  rm -f conf$$.dir/conf$$.file
512else
513  rm -f conf$$.dir
514  mkdir conf$$.dir 2>/dev/null
515fi
516if (echo >conf$$.file) 2>/dev/null; then
517  if ln -s conf$$.file conf$$ 2>/dev/null; then
518    as_ln_s='ln -s'
519    # ... but there are two gotchas:
520    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
521    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
522    # In both cases, we have to default to `cp -p'.
523    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
524      as_ln_s='cp -p'
525  elif ln conf$$.file conf$$ 2>/dev/null; then
526    as_ln_s=ln
527  else
528    as_ln_s='cp -p'
529  fi
530else
531  as_ln_s='cp -p'
532fi
533rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
534rmdir conf$$.dir 2>/dev/null
535
536if mkdir -p . 2>/dev/null; then
537  as_mkdir_p=:
538else
539  test -d ./-p && rmdir ./-p
540  as_mkdir_p=false
541fi
542
543if test -x / >/dev/null 2>&1; then
544  as_test_x='test -x'
545else
546  if ls -dL / >/dev/null 2>&1; then
547    as_ls_L_option=L
548  else
549    as_ls_L_option=
550  fi
551  as_test_x='
552    eval sh -c '\''
553      if test -d "$1"; then
554        test -d "$1/.";
555      else
556        case $1 in
557        -*)set "./$1";;
558        esac;
559        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
560        ???[sx]*):;;*)false;;esac;fi
561    '\'' sh
562  '
563fi
564as_executable_p=$as_test_x
565
566# Sed expression to map a string onto a valid CPP name.
567as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
568
569# Sed expression to map a string onto a valid variable name.
570as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
571
572
573
574exec 7<&0 </dev/null 6>&1
575
576# Name of the host.
577# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
578# so uname gets run too.
579ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
580
581#
582# Initializations.
583#
584ac_default_prefix=/usr/local
585ac_clean_files=
586ac_config_libobj_dir=.
587LIBOBJS=
588cross_compiling=no
589subdirs=
590MFLAGS=
591MAKEFLAGS=
592SHELL=${CONFIG_SHELL-/bin/sh}
593
594# Identity of this package.
595PACKAGE_NAME=
596PACKAGE_TARNAME=
597PACKAGE_VERSION=
598PACKAGE_STRING=
599PACKAGE_BUGREPORT=
600
601ac_unique_file="crt1.S"
602ac_subst_vars='LTLIBOBJS
603LIBOBJS
604host_makefile_frag_path
605CCASFLAGS
606CCAS
607RANLIB
608LD
609AR
610AS
611am__fastdepCC_FALSE
612am__fastdepCC_TRUE
613CCDEPMODE
614AMDEPBACKSLASH
615AMDEP_FALSE
616AMDEP_TRUE
617am__quote
618am__include
619DEPDIR
620am__leading_dot
621CC
622INSTALL_DATA
623INSTALL_SCRIPT
624INSTALL_PROGRAM
625target_os
626target_vendor
627target_cpu
628target
629host_os
630host_vendor
631host_cpu
632host
633build_os
634build_vendor
635build_cpu
636build
637target_alias
638host_alias
639build_alias
640LIBS
641ECHO_T
642ECHO_N
643ECHO_C
644DEFS
645mandir
646localedir
647libdir
648psdir
649pdfdir
650dvidir
651htmldir
652infodir
653docdir
654oldincludedir
655includedir
656localstatedir
657sharedstatedir
658sysconfdir
659datadir
660datarootdir
661libexecdir
662sbindir
663bindir
664program_transform_name
665prefix
666exec_prefix
667PACKAGE_BUGREPORT
668PACKAGE_STRING
669PACKAGE_VERSION
670PACKAGE_TARNAME
671PACKAGE_NAME
672PATH_SEPARATOR
673SHELL'
674ac_subst_files='host_makefile_frag'
675ac_user_opts='
676enable_option_checking
677enable_dependency_tracking
678'
679      ac_precious_vars='build_alias
680host_alias
681target_alias
682CCAS
683CCASFLAGS'
684
685
686# Initialize some variables set by options.
687ac_init_help=
688ac_init_version=false
689ac_unrecognized_opts=
690ac_unrecognized_sep=
691# The variables have the same names as the options, with
692# dashes changed to underlines.
693cache_file=/dev/null
694exec_prefix=NONE
695no_create=
696no_recursion=
697prefix=NONE
698program_prefix=NONE
699program_suffix=NONE
700program_transform_name=s,x,x,
701silent=
702site=
703srcdir=
704verbose=
705x_includes=NONE
706x_libraries=NONE
707
708# Installation directory options.
709# These are left unexpanded so users can "make install exec_prefix=/foo"
710# and all the variables that are supposed to be based on exec_prefix
711# by default will actually change.
712# Use braces instead of parens because sh, perl, etc. also accept them.
713# (The list follows the same order as the GNU Coding Standards.)
714bindir='${exec_prefix}/bin'
715sbindir='${exec_prefix}/sbin'
716libexecdir='${exec_prefix}/libexec'
717datarootdir='${prefix}/share'
718datadir='${datarootdir}'
719sysconfdir='${prefix}/etc'
720sharedstatedir='${prefix}/com'
721localstatedir='${prefix}/var'
722includedir='${prefix}/include'
723oldincludedir='/usr/include'
724docdir='${datarootdir}/doc/${PACKAGE}'
725infodir='${datarootdir}/info'
726htmldir='${docdir}'
727dvidir='${docdir}'
728pdfdir='${docdir}'
729psdir='${docdir}'
730libdir='${exec_prefix}/lib'
731localedir='${datarootdir}/locale'
732mandir='${datarootdir}/man'
733
734ac_prev=
735ac_dashdash=
736for ac_option
737do
738  # If the previous option needs an argument, assign it.
739  if test -n "$ac_prev"; then
740    eval $ac_prev=\$ac_option
741    ac_prev=
742    continue
743  fi
744
745  case $ac_option in
746  *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
747  *)    ac_optarg=yes ;;
748  esac
749
750  # Accept the important Cygnus configure options, so we can diagnose typos.
751
752  case $ac_dashdash$ac_option in
753  --)
754    ac_dashdash=yes ;;
755
756  -bindir | --bindir | --bindi | --bind | --bin | --bi)
757    ac_prev=bindir ;;
758  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
759    bindir=$ac_optarg ;;
760
761  -build | --build | --buil | --bui | --bu)
762    ac_prev=build_alias ;;
763  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
764    build_alias=$ac_optarg ;;
765
766  -cache-file | --cache-file | --cache-fil | --cache-fi \
767  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
768    ac_prev=cache_file ;;
769  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
770  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
771    cache_file=$ac_optarg ;;
772
773  --config-cache | -C)
774    cache_file=config.cache ;;
775
776  -datadir | --datadir | --datadi | --datad)
777    ac_prev=datadir ;;
778  -datadir=* | --datadir=* | --datadi=* | --datad=*)
779    datadir=$ac_optarg ;;
780
781  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
782  | --dataroo | --dataro | --datar)
783    ac_prev=datarootdir ;;
784  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
785  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
786    datarootdir=$ac_optarg ;;
787
788  -disable-* | --disable-*)
789    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
790    # Reject names that are not valid shell variable names.
791    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
792      { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
793   { (exit 1); exit 1; }; }
794    ac_useropt_orig=$ac_useropt
795    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
796    case $ac_user_opts in
797      *"
798"enable_$ac_useropt"
799"*) ;;
800      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
801         ac_unrecognized_sep=', ';;
802    esac
803    eval enable_$ac_useropt=no ;;
804
805  -docdir | --docdir | --docdi | --doc | --do)
806    ac_prev=docdir ;;
807  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
808    docdir=$ac_optarg ;;
809
810  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
811    ac_prev=dvidir ;;
812  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
813    dvidir=$ac_optarg ;;
814
815  -enable-* | --enable-*)
816    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
817    # Reject names that are not valid shell variable names.
818    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
819      { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
820   { (exit 1); exit 1; }; }
821    ac_useropt_orig=$ac_useropt
822    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
823    case $ac_user_opts in
824      *"
825"enable_$ac_useropt"
826"*) ;;
827      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
828         ac_unrecognized_sep=', ';;
829    esac
830    eval enable_$ac_useropt=\$ac_optarg ;;
831
832  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
833  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
834  | --exec | --exe | --ex)
835    ac_prev=exec_prefix ;;
836  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
837  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
838  | --exec=* | --exe=* | --ex=*)
839    exec_prefix=$ac_optarg ;;
840
841  -gas | --gas | --ga | --g)
842    # Obsolete; use --with-gas.
843    with_gas=yes ;;
844
845  -help | --help | --hel | --he | -h)
846    ac_init_help=long ;;
847  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
848    ac_init_help=recursive ;;
849  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
850    ac_init_help=short ;;
851
852  -host | --host | --hos | --ho)
853    ac_prev=host_alias ;;
854  -host=* | --host=* | --hos=* | --ho=*)
855    host_alias=$ac_optarg ;;
856
857  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
858    ac_prev=htmldir ;;
859  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
860  | --ht=*)
861    htmldir=$ac_optarg ;;
862
863  -includedir | --includedir | --includedi | --included | --include \
864  | --includ | --inclu | --incl | --inc)
865    ac_prev=includedir ;;
866  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
867  | --includ=* | --inclu=* | --incl=* | --inc=*)
868    includedir=$ac_optarg ;;
869
870  -infodir | --infodir | --infodi | --infod | --info | --inf)
871    ac_prev=infodir ;;
872  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
873    infodir=$ac_optarg ;;
874
875  -libdir | --libdir | --libdi | --libd)
876    ac_prev=libdir ;;
877  -libdir=* | --libdir=* | --libdi=* | --libd=*)
878    libdir=$ac_optarg ;;
879
880  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
881  | --libexe | --libex | --libe)
882    ac_prev=libexecdir ;;
883  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
884  | --libexe=* | --libex=* | --libe=*)
885    libexecdir=$ac_optarg ;;
886
887  -localedir | --localedir | --localedi | --localed | --locale)
888    ac_prev=localedir ;;
889  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
890    localedir=$ac_optarg ;;
891
892  -localstatedir | --localstatedir | --localstatedi | --localstated \
893  | --localstate | --localstat | --localsta | --localst | --locals)
894    ac_prev=localstatedir ;;
895  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
896  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
897    localstatedir=$ac_optarg ;;
898
899  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
900    ac_prev=mandir ;;
901  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
902    mandir=$ac_optarg ;;
903
904  -nfp | --nfp | --nf)
905    # Obsolete; use --without-fp.
906    with_fp=no ;;
907
908  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
909  | --no-cr | --no-c | -n)
910    no_create=yes ;;
911
912  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
913  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
914    no_recursion=yes ;;
915
916  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
917  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
918  | --oldin | --oldi | --old | --ol | --o)
919    ac_prev=oldincludedir ;;
920  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
921  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
922  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
923    oldincludedir=$ac_optarg ;;
924
925  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
926    ac_prev=prefix ;;
927  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
928    prefix=$ac_optarg ;;
929
930  -program-prefix | --program-prefix | --program-prefi | --program-pref \
931  | --program-pre | --program-pr | --program-p)
932    ac_prev=program_prefix ;;
933  -program-prefix=* | --program-prefix=* | --program-prefi=* \
934  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
935    program_prefix=$ac_optarg ;;
936
937  -program-suffix | --program-suffix | --program-suffi | --program-suff \
938  | --program-suf | --program-su | --program-s)
939    ac_prev=program_suffix ;;
940  -program-suffix=* | --program-suffix=* | --program-suffi=* \
941  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
942    program_suffix=$ac_optarg ;;
943
944  -program-transform-name | --program-transform-name \
945  | --program-transform-nam | --program-transform-na \
946  | --program-transform-n | --program-transform- \
947  | --program-transform | --program-transfor \
948  | --program-transfo | --program-transf \
949  | --program-trans | --program-tran \
950  | --progr-tra | --program-tr | --program-t)
951    ac_prev=program_transform_name ;;
952  -program-transform-name=* | --program-transform-name=* \
953  | --program-transform-nam=* | --program-transform-na=* \
954  | --program-transform-n=* | --program-transform-=* \
955  | --program-transform=* | --program-transfor=* \
956  | --program-transfo=* | --program-transf=* \
957  | --program-trans=* | --program-tran=* \
958  | --progr-tra=* | --program-tr=* | --program-t=*)
959    program_transform_name=$ac_optarg ;;
960
961  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
962    ac_prev=pdfdir ;;
963  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
964    pdfdir=$ac_optarg ;;
965
966  -psdir | --psdir | --psdi | --psd | --ps)
967    ac_prev=psdir ;;
968  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
969    psdir=$ac_optarg ;;
970
971  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
972  | -silent | --silent | --silen | --sile | --sil)
973    silent=yes ;;
974
975  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
976    ac_prev=sbindir ;;
977  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
978  | --sbi=* | --sb=*)
979    sbindir=$ac_optarg ;;
980
981  -sharedstatedir | --sharedstatedir | --sharedstatedi \
982  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
983  | --sharedst | --shareds | --shared | --share | --shar \
984  | --sha | --sh)
985    ac_prev=sharedstatedir ;;
986  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
987  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
988  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
989  | --sha=* | --sh=*)
990    sharedstatedir=$ac_optarg ;;
991
992  -site | --site | --sit)
993    ac_prev=site ;;
994  -site=* | --site=* | --sit=*)
995    site=$ac_optarg ;;
996
997  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
998    ac_prev=srcdir ;;
999  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1000    srcdir=$ac_optarg ;;
1001
1002  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1003  | --syscon | --sysco | --sysc | --sys | --sy)
1004    ac_prev=sysconfdir ;;
1005  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1006  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1007    sysconfdir=$ac_optarg ;;
1008
1009  -target | --target | --targe | --targ | --tar | --ta | --t)
1010    ac_prev=target_alias ;;
1011  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1012    target_alias=$ac_optarg ;;
1013
1014  -v | -verbose | --verbose | --verbos | --verbo | --verb)
1015    verbose=yes ;;
1016
1017  -version | --version | --versio | --versi | --vers | -V)
1018    ac_init_version=: ;;
1019
1020  -with-* | --with-*)
1021    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1022    # Reject names that are not valid shell variable names.
1023    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1024      { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1025   { (exit 1); exit 1; }; }
1026    ac_useropt_orig=$ac_useropt
1027    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1028    case $ac_user_opts in
1029      *"
1030"with_$ac_useropt"
1031"*) ;;
1032      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1033         ac_unrecognized_sep=', ';;
1034    esac
1035    eval with_$ac_useropt=\$ac_optarg ;;
1036
1037  -without-* | --without-*)
1038    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1039    # Reject names that are not valid shell variable names.
1040    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1041      { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1042   { (exit 1); exit 1; }; }
1043    ac_useropt_orig=$ac_useropt
1044    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1045    case $ac_user_opts in
1046      *"
1047"with_$ac_useropt"
1048"*) ;;
1049      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1050         ac_unrecognized_sep=', ';;
1051    esac
1052    eval with_$ac_useropt=no ;;
1053
1054  --x)
1055    # Obsolete; use --with-x.
1056    with_x=yes ;;
1057
1058  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1059  | --x-incl | --x-inc | --x-in | --x-i)
1060    ac_prev=x_includes ;;
1061  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1062  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1063    x_includes=$ac_optarg ;;
1064
1065  -x-libraries | --x-libraries | --x-librarie | --x-librari \
1066  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1067    ac_prev=x_libraries ;;
1068  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1069  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1070    x_libraries=$ac_optarg ;;
1071
1072  -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1073Try \`$0 --help' for more information." >&2
1074   { (exit 1); exit 1; }; }
1075    ;;
1076
1077  *=*)
1078    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1079    # Reject names that are not valid shell variable names.
1080    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1081      { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1082   { (exit 1); exit 1; }; }
1083    eval $ac_envvar=\$ac_optarg
1084    export $ac_envvar ;;
1085
1086  *)
1087    # FIXME: should be removed in autoconf 3.0.
1088    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1089    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1090      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1091    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1092    ;;
1093
1094  esac
1095done
1096
1097if test -n "$ac_prev"; then
1098  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1099  { $as_echo "$as_me: error: missing argument to $ac_option" >&2
1100   { (exit 1); exit 1; }; }
1101fi
1102
1103if test -n "$ac_unrecognized_opts"; then
1104  case $enable_option_checking in
1105    no) ;;
1106    fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
1107   { (exit 1); exit 1; }; } ;;
1108    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1109  esac
1110fi
1111
1112# Check all directory arguments for consistency.
1113for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1114                datadir sysconfdir sharedstatedir localstatedir includedir \
1115                oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1116                libdir localedir mandir
1117do
1118  eval ac_val=\$$ac_var
1119  # Remove trailing slashes.
1120  case $ac_val in
1121    */ )
1122      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1123      eval $ac_var=\$ac_val;;
1124  esac
1125  # Be sure to have absolute directory names.
1126  case $ac_val in
1127    [\\/$]* | ?:[\\/]* )  continue;;
1128    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1129  esac
1130  { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1131   { (exit 1); exit 1; }; }
1132done
1133
1134# There might be people who depend on the old broken behavior: `$host'
1135# used to hold the argument of --host etc.
1136# FIXME: To remove some day.
1137build=$build_alias
1138host=$host_alias
1139target=$target_alias
1140
1141# FIXME: To remove some day.
1142if test "x$host_alias" != x; then
1143  if test "x$build_alias" = x; then
1144    cross_compiling=maybe
1145    $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1146    If a cross compiler is detected then cross compile mode will be used." >&2
1147  elif test "x$build_alias" != "x$host_alias"; then
1148    cross_compiling=yes
1149  fi
1150fi
1151
1152ac_tool_prefix=
1153test -n "$host_alias" && ac_tool_prefix=$host_alias-
1154
1155test "$silent" = yes && exec 6>/dev/null
1156
1157
1158ac_pwd=`pwd` && test -n "$ac_pwd" &&
1159ac_ls_di=`ls -di .` &&
1160ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1161  { $as_echo "$as_me: error: working directory cannot be determined" >&2
1162   { (exit 1); exit 1; }; }
1163test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1164  { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1165   { (exit 1); exit 1; }; }
1166
1167
1168# Find the source files, if location was not specified.
1169if test -z "$srcdir"; then
1170  ac_srcdir_defaulted=yes
1171  # Try the directory containing this script, then the parent directory.
1172  ac_confdir=`$as_dirname -- "$as_myself" ||
1173$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1174         X"$as_myself" : 'X\(//\)[^/]' \| \
1175         X"$as_myself" : 'X\(//\)$' \| \
1176         X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1177$as_echo X"$as_myself" |
1178    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1179            s//\1/
1180            q
1181          }
1182          /^X\(\/\/\)[^/].*/{
1183            s//\1/
1184            q
1185          }
1186          /^X\(\/\/\)$/{
1187            s//\1/
1188            q
1189          }
1190          /^X\(\/\).*/{
1191            s//\1/
1192            q
1193          }
1194          s/.*/./; q'`
1195  srcdir=$ac_confdir
1196  if test ! -r "$srcdir/$ac_unique_file"; then
1197    srcdir=..
1198  fi
1199else
1200  ac_srcdir_defaulted=no
1201fi
1202if test ! -r "$srcdir/$ac_unique_file"; then
1203  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1204  { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1205   { (exit 1); exit 1; }; }
1206fi
1207ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1208ac_abs_confdir=`(
1209        cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1210   { (exit 1); exit 1; }; }
1211        pwd)`
1212# When building in place, set srcdir=.
1213if test "$ac_abs_confdir" = "$ac_pwd"; then
1214  srcdir=.
1215fi
1216# Remove unnecessary trailing slashes from srcdir.
1217# Double slashes in file names in object file debugging info
1218# mess up M-x gdb in Emacs.
1219case $srcdir in
1220*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1221esac
1222for ac_var in $ac_precious_vars; do
1223  eval ac_env_${ac_var}_set=\${${ac_var}+set}
1224  eval ac_env_${ac_var}_value=\$${ac_var}
1225  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1226  eval ac_cv_env_${ac_var}_value=\$${ac_var}
1227done
1228
1229#
1230# Report the --help message.
1231#
1232if test "$ac_init_help" = "long"; then
1233  # Omit some internal or obsolete options to make the list less imposing.
1234  # This message is too long to be a string in the A/UX 3.1 sh.
1235  cat <<_ACEOF
1236\`configure' configures this package to adapt to many kinds of systems.
1237
1238Usage: $0 [OPTION]... [VAR=VALUE]...
1239
1240To assign environment variables (e.g., CC, CFLAGS...), specify them as
1241VAR=VALUE.  See below for descriptions of some of the useful variables.
1242
1243Defaults for the options are specified in brackets.
1244
1245Configuration:
1246  -h, --help              display this help and exit
1247      --help=short        display options specific to this package
1248      --help=recursive    display the short help of all the included packages
1249  -V, --version           display version information and exit
1250  -q, --quiet, --silent   do not print \`checking...' messages
1251      --cache-file=FILE   cache test results in FILE [disabled]
1252  -C, --config-cache      alias for \`--cache-file=config.cache'
1253  -n, --no-create         do not create output files
1254      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1255
1256Installation directories:
1257  --prefix=PREFIX         install architecture-independent files in PREFIX
1258                          [$ac_default_prefix]
1259  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1260                          [PREFIX]
1261
1262By default, \`make install' will install all the files in
1263\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1264an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1265for instance \`--prefix=\$HOME'.
1266
1267For better control, use the options below.
1268
1269Fine tuning of the installation directories:
1270  --bindir=DIR            user executables [EPREFIX/bin]
1271  --sbindir=DIR           system admin executables [EPREFIX/sbin]
1272  --libexecdir=DIR        program executables [EPREFIX/libexec]
1273  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1274  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1275  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1276  --libdir=DIR            object code libraries [EPREFIX/lib]
1277  --includedir=DIR        C header files [PREFIX/include]
1278  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1279  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1280  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1281  --infodir=DIR           info documentation [DATAROOTDIR/info]
1282  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1283  --mandir=DIR            man documentation [DATAROOTDIR/man]
1284  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1285  --htmldir=DIR           html documentation [DOCDIR]
1286  --dvidir=DIR            dvi documentation [DOCDIR]
1287  --pdfdir=DIR            pdf documentation [DOCDIR]
1288  --psdir=DIR             ps documentation [DOCDIR]
1289_ACEOF
1290
1291  cat <<\_ACEOF
1292
1293Program names:
1294  --program-prefix=PREFIX            prepend PREFIX to installed program names
1295  --program-suffix=SUFFIX            append SUFFIX to installed program names
1296  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1297
1298System types:
1299  --build=BUILD     configure for building on BUILD [guessed]
1300  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1301  --target=TARGET   configure for building compilers for TARGET [HOST]
1302_ACEOF
1303fi
1304
1305if test -n "$ac_init_help"; then
1306
1307  cat <<\_ACEOF
1308
1309Optional Features:
1310  --disable-option-checking  ignore unrecognized --enable/--with options
1311  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1312  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1313  --disable-dependency-tracking  speeds up one-time build
1314  --enable-dependency-tracking   do not reject slow dependency extractors
1315
1316Some influential environment variables:
1317  CCAS        assembler compiler command (defaults to CC)
1318  CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
1319
1320Use these variables to override the choices made by `configure' or to help
1321it to find libraries and programs with nonstandard names/locations.
1322
1323_ACEOF
1324ac_status=$?
1325fi
1326
1327if test "$ac_init_help" = "recursive"; then
1328  # If there are subdirs, report their specific --help.
1329  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1330    test -d "$ac_dir" ||
1331      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1332      continue
1333    ac_builddir=.
1334
1335case "$ac_dir" in
1336.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1337*)
1338  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1339  # A ".." for each directory in $ac_dir_suffix.
1340  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1341  case $ac_top_builddir_sub in
1342  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1343  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1344  esac ;;
1345esac
1346ac_abs_top_builddir=$ac_pwd
1347ac_abs_builddir=$ac_pwd$ac_dir_suffix
1348# for backward compatibility:
1349ac_top_builddir=$ac_top_build_prefix
1350
1351case $srcdir in
1352  .)  # We are building in place.
1353    ac_srcdir=.
1354    ac_top_srcdir=$ac_top_builddir_sub
1355    ac_abs_top_srcdir=$ac_pwd ;;
1356  [\\/]* | ?:[\\/]* )  # Absolute name.
1357    ac_srcdir=$srcdir$ac_dir_suffix;
1358    ac_top_srcdir=$srcdir
1359    ac_abs_top_srcdir=$srcdir ;;
1360  *) # Relative name.
1361    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1362    ac_top_srcdir=$ac_top_build_prefix$srcdir
1363    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1364esac
1365ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1366
1367    cd "$ac_dir" || { ac_status=$?; continue; }
1368    # Check for guested configure.
1369    if test -f "$ac_srcdir/configure.gnu"; then
1370      echo &&
1371      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1372    elif test -f "$ac_srcdir/configure"; then
1373      echo &&
1374      $SHELL "$ac_srcdir/configure" --help=recursive
1375    else
1376      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1377    fi || ac_status=$?
1378    cd "$ac_pwd" || { ac_status=$?; break; }
1379  done
1380fi
1381
1382test -n "$ac_init_help" && exit $ac_status
1383if $ac_init_version; then
1384  cat <<\_ACEOF
1385configure
1386generated by GNU Autoconf 2.63
1387
1388Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
13892002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1390This configure script is free software; the Free Software Foundation
1391gives unlimited permission to copy, distribute and modify it.
1392_ACEOF
1393  exit
1394fi
1395cat >config.log <<_ACEOF
1396This file contains any messages produced by compilers while
1397running configure, to aid debugging if configure makes a mistake.
1398
1399It was created by $as_me, which was
1400generated by GNU Autoconf 2.63.  Invocation command line was
1401
1402  $ $0 $@
1403
1404_ACEOF
1405exec 5>>config.log
1406{
1407cat <<_ASUNAME
1408## --------- ##
1409## Platform. ##
1410## --------- ##
1411
1412hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1413uname -m = `(uname -m) 2>/dev/null || echo unknown`
1414uname -r = `(uname -r) 2>/dev/null || echo unknown`
1415uname -s = `(uname -s) 2>/dev/null || echo unknown`
1416uname -v = `(uname -v) 2>/dev/null || echo unknown`
1417
1418/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1419/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1420
1421/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1422/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1423/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1424/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1425/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1426/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1427/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1428
1429_ASUNAME
1430
1431as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1432for as_dir in $PATH
1433do
1434  IFS=$as_save_IFS
1435  test -z "$as_dir" && as_dir=.
1436  $as_echo "PATH: $as_dir"
1437done
1438IFS=$as_save_IFS
1439
1440} >&5
1441
1442cat >&5 <<_ACEOF
1443
1444
1445## ----------- ##
1446## Core tests. ##
1447## ----------- ##
1448
1449_ACEOF
1450
1451
1452# Keep a trace of the command line.
1453# Strip out --no-create and --no-recursion so they do not pile up.
1454# Strip out --silent because we don't want to record it for future runs.
1455# Also quote any args containing shell meta-characters.
1456# Make two passes to allow for proper duplicate-argument suppression.
1457ac_configure_args=
1458ac_configure_args0=
1459ac_configure_args1=
1460ac_must_keep_next=false
1461for ac_pass in 1 2
1462do
1463  for ac_arg
1464  do
1465    case $ac_arg in
1466    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1467    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1468    | -silent | --silent | --silen | --sile | --sil)
1469      continue ;;
1470    *\'*)
1471      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1472    esac
1473    case $ac_pass in
1474    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1475    2)
1476      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1477      if test $ac_must_keep_next = true; then
1478        ac_must_keep_next=false # Got value, back to normal.
1479      else
1480        case $ac_arg in
1481          *=* | --config-cache | -C | -disable-* | --disable-* \
1482          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1483          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1484          | -with-* | --with-* | -without-* | --without-* | --x)
1485            case "$ac_configure_args0 " in
1486              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1487            esac
1488            ;;
1489          -* ) ac_must_keep_next=true ;;
1490        esac
1491      fi
1492      ac_configure_args="$ac_configure_args '$ac_arg'"
1493      ;;
1494    esac
1495  done
1496done
1497$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1498$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1499
1500# When interrupted or exit'd, cleanup temporary files, and complete
1501# config.log.  We remove comments because anyway the quotes in there
1502# would cause problems or look ugly.
1503# WARNING: Use '\'' to represent an apostrophe within the trap.
1504# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1505trap 'exit_status=$?
1506  # Save into config.log some information that might help in debugging.
1507  {
1508    echo
1509
1510    cat <<\_ASBOX
1511## ---------------- ##
1512## Cache variables. ##
1513## ---------------- ##
1514_ASBOX
1515    echo
1516    # The following way of writing the cache mishandles newlines in values,
1517(
1518  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1519    eval ac_val=\$$ac_var
1520    case $ac_val in #(
1521    *${as_nl}*)
1522      case $ac_var in #(
1523      *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
1524$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1525      esac
1526      case $ac_var in #(
1527      _ | IFS | as_nl) ;; #(
1528      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1529      *) $as_unset $ac_var ;;
1530      esac ;;
1531    esac
1532  done
1533  (set) 2>&1 |
1534    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1535    *${as_nl}ac_space=\ *)
1536      sed -n \
1537        "s/'\''/'\''\\\\'\'''\''/g;
1538          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1539      ;; #(
1540    *)
1541      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1542      ;;
1543    esac |
1544    sort
1545)
1546    echo
1547
1548    cat <<\_ASBOX
1549## ----------------- ##
1550## Output variables. ##
1551## ----------------- ##
1552_ASBOX
1553    echo
1554    for ac_var in $ac_subst_vars
1555    do
1556      eval ac_val=\$$ac_var
1557      case $ac_val in
1558      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1559      esac
1560      $as_echo "$ac_var='\''$ac_val'\''"
1561    done | sort
1562    echo
1563
1564    if test -n "$ac_subst_files"; then
1565      cat <<\_ASBOX
1566## ------------------- ##
1567## File substitutions. ##
1568## ------------------- ##
1569_ASBOX
1570      echo
1571      for ac_var in $ac_subst_files
1572      do
1573        eval ac_val=\$$ac_var
1574        case $ac_val in
1575        *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1576        esac
1577        $as_echo "$ac_var='\''$ac_val'\''"
1578      done | sort
1579      echo
1580    fi
1581
1582    if test -s confdefs.h; then
1583      cat <<\_ASBOX
1584## ----------- ##
1585## confdefs.h. ##
1586## ----------- ##
1587_ASBOX
1588      echo
1589      cat confdefs.h
1590      echo
1591    fi
1592    test "$ac_signal" != 0 &&
1593      $as_echo "$as_me: caught signal $ac_signal"
1594    $as_echo "$as_me: exit $exit_status"
1595  } >&5
1596  rm -f core *.core core.conftest.* &&
1597    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1598    exit $exit_status
1599' 0
1600for ac_signal in 1 2 13 15; do
1601  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1602done
1603ac_signal=0
1604
1605# confdefs.h avoids OS command line length limits that DEFS can exceed.
1606rm -f -r conftest* confdefs.h
1607
1608# Predefined preprocessor variables.
1609
1610cat >>confdefs.h <<_ACEOF
1611#define PACKAGE_NAME "$PACKAGE_NAME"
1612_ACEOF
1613
1614
1615cat >>confdefs.h <<_ACEOF
1616#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1617_ACEOF
1618
1619
1620cat >>confdefs.h <<_ACEOF
1621#define PACKAGE_VERSION "$PACKAGE_VERSION"
1622_ACEOF
1623
1624
1625cat >>confdefs.h <<_ACEOF
1626#define PACKAGE_STRING "$PACKAGE_STRING"
1627_ACEOF
1628
1629
1630cat >>confdefs.h <<_ACEOF
1631#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1632_ACEOF
1633
1634
1635# Let the site file select an alternate cache file if it wants to.
1636# Prefer an explicitly selected file to automatically selected ones.
1637ac_site_file1=NONE
1638ac_site_file2=NONE
1639if test -n "$CONFIG_SITE"; then
1640  ac_site_file1=$CONFIG_SITE
1641elif test "x$prefix" != xNONE; then
1642  ac_site_file1=$prefix/share/config.site
1643  ac_site_file2=$prefix/etc/config.site
1644else
1645  ac_site_file1=$ac_default_prefix/share/config.site
1646  ac_site_file2=$ac_default_prefix/etc/config.site
1647fi
1648for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1649do
1650  test "x$ac_site_file" = xNONE && continue
1651  if test -r "$ac_site_file"; then
1652    { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1653$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1654    sed 's/^/| /' "$ac_site_file" >&5
1655    . "$ac_site_file"
1656  fi
1657done
1658
1659if test -r "$cache_file"; then
1660  # Some versions of bash will fail to source /dev/null (special
1661  # files actually), so we avoid doing that.
1662  if test -f "$cache_file"; then
1663    { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
1664$as_echo "$as_me: loading cache $cache_file" >&6;}
1665    case $cache_file in
1666      [\\/]* | ?:[\\/]* ) . "$cache_file";;
1667      *)                      . "./$cache_file";;
1668    esac
1669  fi
1670else
1671  { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
1672$as_echo "$as_me: creating cache $cache_file" >&6;}
1673  >$cache_file
1674fi
1675
1676# Check that the precious variables saved in the cache have kept the same
1677# value.
1678ac_cache_corrupted=false
1679for ac_var in $ac_precious_vars; do
1680  eval ac_old_set=\$ac_cv_env_${ac_var}_set
1681  eval ac_new_set=\$ac_env_${ac_var}_set
1682  eval ac_old_val=\$ac_cv_env_${ac_var}_value
1683  eval ac_new_val=\$ac_env_${ac_var}_value
1684  case $ac_old_set,$ac_new_set in
1685    set,)
1686      { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1687$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1688      ac_cache_corrupted=: ;;
1689    ,set)
1690      { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1691$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1692      ac_cache_corrupted=: ;;
1693    ,);;
1694    *)
1695      if test "x$ac_old_val" != "x$ac_new_val"; then
1696        # differences in whitespace do not lead to failure.
1697        ac_old_val_w=`echo x $ac_old_val`
1698        ac_new_val_w=`echo x $ac_new_val`
1699        if test "$ac_old_val_w" != "$ac_new_val_w"; then
1700          { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1701$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1702          ac_cache_corrupted=:
1703        else
1704          { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1705$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1706          eval $ac_var=\$ac_old_val
1707        fi
1708        { $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
1709$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1710        { $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
1711$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1712      fi;;
1713  esac
1714  # Pass precious variables to config.status.
1715  if test "$ac_new_set" = set; then
1716    case $ac_new_val in
1717    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1718    *) ac_arg=$ac_var=$ac_new_val ;;
1719    esac
1720    case " $ac_configure_args " in
1721      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1722      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1723    esac
1724  fi
1725done
1726if $ac_cache_corrupted; then
1727  { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1728$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1729  { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1730$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1731  { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1732$as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1733   { (exit 1); exit 1; }; }
1734fi
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752ac_ext=c
1753ac_cpp='$CPP $CPPFLAGS'
1754ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1755ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1756ac_compiler_gnu=$ac_cv_c_compiler_gnu
1757
1758
1759
1760if test "${enable_shared}" = "yes" ; then
1761    echo "Shared libraries not supported for cross compiling, ignored"
1762fi
1763
1764if test "$srcdir" = "." ; then
1765  if test "${with_target_subdir}" != "." ; then
1766    libgloss_topdir="${srcdir}/${with_multisrctop}../../.."
1767  else
1768    libgloss_topdir="${srcdir}/${with_multisrctop}../.."
1769  fi
1770else
1771  libgloss_topdir="${srcdir}/../.."
1772fi
1773ac_aux_dir=
1774for ac_dir in $libgloss_topdir "$srcdir"/$libgloss_topdir; do
1775  if test -f "$ac_dir/install-sh"; then
1776    ac_aux_dir=$ac_dir
1777    ac_install_sh="$ac_aux_dir/install-sh -c"
1778    break
1779  elif test -f "$ac_dir/install.sh"; then
1780    ac_aux_dir=$ac_dir
1781    ac_install_sh="$ac_aux_dir/install.sh -c"
1782    break
1783  elif test -f "$ac_dir/shtool"; then
1784    ac_aux_dir=$ac_dir
1785    ac_install_sh="$ac_aux_dir/shtool install -c"
1786    break
1787  fi
1788done
1789if test -z "$ac_aux_dir"; then
1790  { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $libgloss_topdir \"$srcdir\"/$libgloss_topdir" >&5
1791$as_echo "$as_me: error: cannot find install-sh or install.sh in $libgloss_topdir \"$srcdir\"/$libgloss_topdir" >&2;}
1792   { (exit 1); exit 1; }; }
1793fi
1794
1795# These three variables are undocumented and unsupported,
1796# and are intended to be withdrawn in a future Autoconf release.
1797# They can cause serious problems if a builder's source tree is in a directory
1798# whose full name contains unusual characters.
1799ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1800ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1801ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1802
1803
1804
1805# Make sure we can run config.sub.
1806$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1807  { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1808$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1809   { (exit 1); exit 1; }; }
1810
1811{ $as_echo "$as_me:$LINENO: checking build system type" >&5
1812$as_echo_n "checking build system type... " >&6; }
1813if test "${ac_cv_build+set}" = set; then
1814  $as_echo_n "(cached) " >&6
1815else
1816  ac_build_alias=$build_alias
1817test "x$ac_build_alias" = x &&
1818  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1819test "x$ac_build_alias" = x &&
1820  { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1821$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1822   { (exit 1); exit 1; }; }
1823ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1824  { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1825$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1826   { (exit 1); exit 1; }; }
1827
1828fi
1829{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1830$as_echo "$ac_cv_build" >&6; }
1831case $ac_cv_build in
1832*-*-*) ;;
1833*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
1834$as_echo "$as_me: error: invalid value of canonical build" >&2;}
1835   { (exit 1); exit 1; }; };;
1836esac
1837build=$ac_cv_build
1838ac_save_IFS=$IFS; IFS='-'
1839set x $ac_cv_build
1840shift
1841build_cpu=$1
1842build_vendor=$2
1843shift; shift
1844# Remember, the first character of IFS is used to create $*,
1845# except with old shells:
1846build_os=$*
1847IFS=$ac_save_IFS
1848case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1849
1850
1851{ $as_echo "$as_me:$LINENO: checking host system type" >&5
1852$as_echo_n "checking host system type... " >&6; }
1853if test "${ac_cv_host+set}" = set; then
1854  $as_echo_n "(cached) " >&6
1855else
1856  if test "x$host_alias" = x; then
1857  ac_cv_host=$ac_cv_build
1858else
1859  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1860    { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1861$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1862   { (exit 1); exit 1; }; }
1863fi
1864
1865fi
1866{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1867$as_echo "$ac_cv_host" >&6; }
1868case $ac_cv_host in
1869*-*-*) ;;
1870*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
1871$as_echo "$as_me: error: invalid value of canonical host" >&2;}
1872   { (exit 1); exit 1; }; };;
1873esac
1874host=$ac_cv_host
1875ac_save_IFS=$IFS; IFS='-'
1876set x $ac_cv_host
1877shift
1878host_cpu=$1
1879host_vendor=$2
1880shift; shift
1881# Remember, the first character of IFS is used to create $*,
1882# except with old shells:
1883host_os=$*
1884IFS=$ac_save_IFS
1885case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1886
1887
1888{ $as_echo "$as_me:$LINENO: checking target system type" >&5
1889$as_echo_n "checking target system type... " >&6; }
1890if test "${ac_cv_target+set}" = set; then
1891  $as_echo_n "(cached) " >&6
1892else
1893  if test "x$target_alias" = x; then
1894  ac_cv_target=$ac_cv_host
1895else
1896  ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1897    { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
1898$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1899   { (exit 1); exit 1; }; }
1900fi
1901
1902fi
1903{ $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1904$as_echo "$ac_cv_target" >&6; }
1905case $ac_cv_target in
1906*-*-*) ;;
1907*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
1908$as_echo "$as_me: error: invalid value of canonical target" >&2;}
1909   { (exit 1); exit 1; }; };;
1910esac
1911target=$ac_cv_target
1912ac_save_IFS=$IFS; IFS='-'
1913set x $ac_cv_target
1914shift
1915target_cpu=$1
1916target_vendor=$2
1917shift; shift
1918# Remember, the first character of IFS is used to create $*,
1919# except with old shells:
1920target_os=$*
1921IFS=$ac_save_IFS
1922case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1923
1924
1925# The aliases save the names the user supplied, while $host etc.
1926# will get canonicalized.
1927test -n "$target_alias" &&
1928  test "$program_prefix$program_suffix$program_transform_name" = \
1929    NONENONEs,x,x, &&
1930  program_prefix=${target_alias}-
1931test "$program_prefix" != NONE &&
1932  program_transform_name="s&^&$program_prefix&;$program_transform_name"
1933# Use a double $ so make ignores it.
1934test "$program_suffix" != NONE &&
1935  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1936# Double any \ or $.
1937# By default was `s,x,x', remove it if useless.
1938ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
1939program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
1940
1941
1942# Find a good install program.  We prefer a C program (faster),
1943# so one script is as good as another.  But avoid the broken or
1944# incompatible versions:
1945# SysV /etc/install, /usr/sbin/install
1946# SunOS /usr/etc/install
1947# IRIX /sbin/install
1948# AIX /bin/install
1949# AmigaOS /C/install, which installs bootblocks on floppy discs
1950# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1951# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1952# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1953# OS/2's system install, which has a completely different semantic
1954# ./install, which can be erroneously created by make from ./install.sh.
1955# Reject install programs that cannot install multiple files.
1956{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1957$as_echo_n "checking for a BSD-compatible install... " >&6; }
1958if test -z "$INSTALL"; then
1959if test "${ac_cv_path_install+set}" = set; then
1960  $as_echo_n "(cached) " >&6
1961else
1962  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1963for as_dir in $PATH
1964do
1965  IFS=$as_save_IFS
1966  test -z "$as_dir" && as_dir=.
1967  # Account for people who put trailing slashes in PATH elements.
1968case $as_dir/ in
1969  ./ | .// | /cC/* | \
1970  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1971  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1972  /usr/ucb/* ) ;;
1973  *)
1974    # OSF1 and SCO ODT 3.0 have their own names for install.
1975    # Don't use installbsd from OSF since it installs stuff as root
1976    # by default.
1977    for ac_prog in ginstall scoinst install; do
1978      for ac_exec_ext in '' $ac_executable_extensions; do
1979        if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1980          if test $ac_prog = install &&
1981            grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1982            # AIX install.  It has an incompatible calling convention.
1983            :
1984          elif test $ac_prog = install &&
1985            grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1986            # program-specific install script used by HP pwplus--don't use.
1987            :
1988          else
1989            rm -rf conftest.one conftest.two conftest.dir
1990            echo one > conftest.one
1991            echo two > conftest.two
1992            mkdir conftest.dir
1993            if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1994              test -s conftest.one && test -s conftest.two &&
1995              test -s conftest.dir/conftest.one &&
1996              test -s conftest.dir/conftest.two
1997            then
1998              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1999              break 3
2000            fi
2001          fi
2002        fi
2003      done
2004    done
2005    ;;
2006esac
2007
2008done
2009IFS=$as_save_IFS
2010
2011rm -rf conftest.one conftest.two conftest.dir
2012
2013fi
2014  if test "${ac_cv_path_install+set}" = set; then
2015    INSTALL=$ac_cv_path_install
2016  else
2017    # As a last resort, use the slow shell script.  Don't cache a
2018    # value for INSTALL within a source directory, because that will
2019    # break other packages using the cache if that directory is
2020    # removed, or if the value is a relative name.
2021    INSTALL=$ac_install_sh
2022  fi
2023fi
2024{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
2025$as_echo "$INSTALL" >&6; }
2026
2027# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2028# It thinks the first close brace ends the variable substitution.
2029test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2030
2031test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2032
2033test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2034
2035
2036rm -rf .tst 2>/dev/null
2037mkdir .tst 2>/dev/null
2038if test -d .tst; then
2039  am__leading_dot=.
2040else
2041  am__leading_dot=_
2042fi
2043rmdir .tst 2>/dev/null
2044
2045DEPDIR="${am__leading_dot}deps"
2046
2047ac_config_commands="$ac_config_commands depfiles"
2048
2049
2050am_make=${MAKE-make}
2051cat > confinc << 'END'
2052am__doit:
2053        @echo this is the am__doit target
2054.PHONY: am__doit
2055END
2056# If we don't find an include directive, just comment out the code.
2057{ $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2058$as_echo_n "checking for style of include used by $am_make... " >&6; }
2059am__include="#"
2060am__quote=
2061_am_result=none
2062# First try GNU make style include.
2063echo "include confinc" > confmf
2064# Ignore all kinds of additional output from `make'.
2065case `$am_make -s -f confmf 2> /dev/null` in #(
2066*the\ am__doit\ target*)
2067  am__include=include
2068  am__quote=
2069  _am_result=GNU
2070  ;;
2071esac
2072# Now try BSD make style include.
2073if test "$am__include" = "#"; then
2074   echo '.include "confinc"' > confmf
2075   case `$am_make -s -f confmf 2> /dev/null` in #(
2076   *the\ am__doit\ target*)
2077     am__include=.include
2078     am__quote="\""
2079     _am_result=BSD
2080     ;;
2081   esac
2082fi
2083
2084
2085{ $as_echo "$as_me:$LINENO: result: $_am_result" >&5
2086$as_echo "$_am_result" >&6; }
2087rm -f confinc confmf
2088
2089# Check whether --enable-dependency-tracking was given.
2090if test "${enable_dependency_tracking+set}" = set; then
2091  enableval=$enable_dependency_tracking;
2092fi
2093
2094if test "x$enable_dependency_tracking" != xno; then
2095  am_depcomp="$ac_aux_dir/depcomp"
2096  AMDEPBACKSLASH='\'
2097fi
2098 if test "x$enable_dependency_tracking" != xno; then
2099  AMDEP_TRUE=
2100  AMDEP_FALSE='#'
2101else
2102  AMDEP_TRUE='#'
2103  AMDEP_FALSE=
2104fi
2105
2106
2107# Extract the first word of "gcc", so it can be a program name with args.
2108set dummy gcc; ac_word=$2
2109{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2110$as_echo_n "checking for $ac_word... " >&6; }
2111if test "${ac_cv_prog_CC+set}" = set; then
2112  $as_echo_n "(cached) " >&6
2113else
2114  if test -n "$CC"; then
2115  ac_cv_prog_CC="$CC" # Let the user override the test.
2116else
2117as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2118for as_dir in $PATH
2119do
2120  IFS=$as_save_IFS
2121  test -z "$as_dir" && as_dir=.
2122  for ac_exec_ext in '' $ac_executable_extensions; do
2123  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2124    ac_cv_prog_CC="gcc"
2125    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2126    break 2
2127  fi
2128done
2129done
2130IFS=$as_save_IFS
2131
2132fi
2133fi
2134CC=$ac_cv_prog_CC
2135if test -n "$CC"; then
2136  { $as_echo "$as_me:$LINENO: result: $CC" >&5
2137$as_echo "$CC" >&6; }
2138else
2139  { $as_echo "$as_me:$LINENO: result: no" >&5
2140$as_echo "no" >&6; }
2141fi
2142
2143
2144
2145depcc="$CC"   am_compiler_list=
2146
2147{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2148$as_echo_n "checking dependency style of $depcc... " >&6; }
2149if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2150  $as_echo_n "(cached) " >&6
2151else
2152  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2153  # We make a subdir and do the tests there.  Otherwise we can end up
2154  # making bogus files that we don't know about and never remove.  For
2155  # instance it was reported that on HP-UX the gcc test will end up
2156  # making a dummy file named `D' -- because `-MD' means `put the output
2157  # in D'.
2158  mkdir conftest.dir
2159  # Copy depcomp to subdir because otherwise we won't find it if we're
2160  # using a relative directory.
2161  cp "$am_depcomp" conftest.dir
2162  cd conftest.dir
2163  # We will build objects and dependencies in a subdirectory because
2164  # it helps to detect inapplicable dependency modes.  For instance
2165  # both Tru64's cc and ICC support -MD to output dependencies as a
2166  # side effect of compilation, but ICC will put the dependencies in
2167  # the current directory while Tru64 will put them in the object
2168  # directory.
2169  mkdir sub
2170
2171  am_cv_CC_dependencies_compiler_type=none
2172  if test "$am_compiler_list" = ""; then
2173     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2174  fi
2175  am__universal=false
2176  case " $depcc " in #(
2177     *\ -arch\ *\ -arch\ *) am__universal=true ;;
2178     esac
2179
2180  for depmode in $am_compiler_list; do
2181    # Setup a source with many dependencies, because some compilers
2182    # like to wrap large dependency lists on column 80 (with \), and
2183    # we should not choose a depcomp mode which is confused by this.
2184    #
2185    # We need to recreate these files for each test, as the compiler may
2186    # overwrite some of them when testing with obscure command lines.
2187    # This happens at least with the AIX C compiler.
2188    : > sub/conftest.c
2189    for i in 1 2 3 4 5 6; do
2190      echo '#include "conftst'$i'.h"' >> sub/conftest.c
2191      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2192      # Solaris 8's {/usr,}/bin/sh.
2193      touch sub/conftst$i.h
2194    done
2195    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2196
2197    # We check with `-c' and `-o' for the sake of the "dashmstdout"
2198    # mode.  It turns out that the SunPro C++ compiler does not properly
2199    # handle `-M -o', and we need to detect this.  Also, some Intel
2200    # versions had trouble with output in subdirs
2201    am__obj=sub/conftest.${OBJEXT-o}
2202    am__minus_obj="-o $am__obj"
2203    case $depmode in
2204    gcc)
2205      # This depmode causes a compiler race in universal mode.
2206      test "$am__universal" = false || continue
2207      ;;
2208    nosideeffect)
2209      # after this tag, mechanisms are not by side-effect, so they'll
2210      # only be used when explicitly requested
2211      if test "x$enable_dependency_tracking" = xyes; then
2212        continue
2213      else
2214        break
2215      fi
2216      ;;
2217    msvisualcpp | msvcmsys)
2218      # This compiler won't grok `-c -o', but also, the minuso test has
2219      # not run yet.  These depmodes are late enough in the game, and
2220      # so weak that their functioning should not be impacted.
2221      am__obj=conftest.${OBJEXT-o}
2222      am__minus_obj=
2223      ;;
2224    none) break ;;
2225    esac
2226    if depmode=$depmode \
2227       source=sub/conftest.c object=$am__obj \
2228       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2229       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
2230         >/dev/null 2>conftest.err &&
2231       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
2232       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2233       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
2234       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2235      # icc doesn't choke on unknown options, it will just issue warnings
2236      # or remarks (even with -Werror).  So we grep stderr for any message
2237      # that says an option was ignored or not supported.
2238      # When given -MP, icc 7.0 and 7.1 complain thusly:
2239      #   icc: Command line warning: ignoring option '-M'; no argument required
2240      # The diagnosis changed in icc 8.0:
2241      #   icc: Command line remark: option '-MP' not supported
2242      if (grep 'ignoring option' conftest.err ||
2243          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2244        am_cv_CC_dependencies_compiler_type=$depmode
2245        break
2246      fi
2247    fi
2248  done
2249
2250  cd ..
2251  rm -rf conftest.dir
2252else
2253  am_cv_CC_dependencies_compiler_type=none
2254fi
2255
2256fi
2257{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
2258$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
2259CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2260
2261 if
2262  test "x$enable_dependency_tracking" != xno \
2263  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2264  am__fastdepCC_TRUE=
2265  am__fastdepCC_FALSE='#'
2266else
2267  am__fastdepCC_TRUE='#'
2268  am__fastdepCC_FALSE=
2269fi
2270
2271
2272if test -z "$CC"; then
2273  # Extract the first word of "cc", so it can be a program name with args.
2274set dummy cc; ac_word=$2
2275{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2276$as_echo_n "checking for $ac_word... " >&6; }
2277if test "${ac_cv_prog_CC+set}" = set; then
2278  $as_echo_n "(cached) " >&6
2279else
2280  if test -n "$CC"; then
2281  ac_cv_prog_CC="$CC" # Let the user override the test.
2282else
2283  ac_prog_rejected=no
2284as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2285for as_dir in $PATH
2286do
2287  IFS=$as_save_IFS
2288  test -z "$as_dir" && as_dir=.
2289  for ac_exec_ext in '' $ac_executable_extensions; do
2290  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2291    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2292       ac_prog_rejected=yes
2293       continue
2294     fi
2295    ac_cv_prog_CC="cc"
2296    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2297    break 2
2298  fi
2299done
2300done
2301IFS=$as_save_IFS
2302
2303if test $ac_prog_rejected = yes; then
2304  # We found a bogon in the path, so make sure we never use it.
2305  set dummy $ac_cv_prog_CC
2306  shift
2307  if test $# != 0; then
2308    # We chose a different compiler from the bogus one.
2309    # However, it has the same basename, so the bogon will be chosen
2310    # first if we set CC to just the basename; use the full file name.
2311    shift
2312    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2313  fi
2314fi
2315fi
2316fi
2317CC=$ac_cv_prog_CC
2318if test -n "$CC"; then
2319  { $as_echo "$as_me:$LINENO: result: $CC" >&5
2320$as_echo "$CC" >&6; }
2321else
2322  { $as_echo "$as_me:$LINENO: result: no" >&5
2323$as_echo "no" >&6; }
2324fi
2325
2326
2327  test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: no acceptable cc found in \$PATH" >&5
2328$as_echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
2329   { (exit 1); exit 1; }; }
2330fi
2331
2332{ $as_echo "$as_me:$LINENO: checking whether we are using GNU C" >&5
2333$as_echo_n "checking whether we are using GNU C... " >&6; }
2334if test "${ac_cv_c_compiler_gnu+set}" = set; then
2335  $as_echo_n "(cached) " >&6
2336else
2337  cat > conftest.c <<EOF
2338#ifdef __GNUC__
2339  yes;
2340#endif
2341EOF
2342if { ac_try='${CC-cc} -E conftest.c'
2343  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2344  (eval $ac_try) 2>&5
2345  ac_status=$?
2346  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2347  (exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
2348  ac_cv_c_compiler_gnu=yes
2349else
2350  ac_cv_c_compiler_gnu=no
2351fi
2352fi
2353{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2354$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2355
2356if test $ac_cv_c_compiler_gnu = yes; then
2357  GCC=yes
2358  ac_test_CFLAGS="${CFLAGS+set}"
2359  ac_save_CFLAGS="$CFLAGS"
2360  CFLAGS=
2361  ac_test_CFLAGS=${CFLAGS+set}
2362ac_save_CFLAGS=$CFLAGS
2363{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2364$as_echo_n "checking whether $CC accepts -g... " >&6; }
2365if test "${ac_cv_prog_cc_g+set}" = set; then
2366  $as_echo_n "(cached) " >&6
2367else
2368  ac_save_c_werror_flag=$ac_c_werror_flag
2369   ac_c_werror_flag=yes
2370   ac_cv_prog_cc_g=no
2371   CFLAGS="-g"
2372   cat >conftest.$ac_ext <<_ACEOF
2373/* confdefs.h.  */
2374_ACEOF
2375cat confdefs.h >>conftest.$ac_ext
2376cat >>conftest.$ac_ext <<_ACEOF
2377/* end confdefs.h.  */
2378
2379int
2380main ()
2381{
2382
2383  ;
2384  return 0;
2385}
2386_ACEOF
2387rm -f conftest.$ac_objext
2388if { (ac_try="$ac_compile"
2389case "(($ac_try" in
2390  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2391  *) ac_try_echo=$ac_try;;
2392esac
2393eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2394$as_echo "$ac_try_echo") >&5
2395  (eval "$ac_compile") 2>conftest.er1
2396  ac_status=$?
2397  grep -v '^ *+' conftest.er1 >conftest.err
2398  rm -f conftest.er1
2399  cat conftest.err >&5
2400  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2401  (exit $ac_status); } && {
2402         test -z "$ac_c_werror_flag" ||
2403         test ! -s conftest.err
2404       } && test -s conftest.$ac_objext; then
2405  ac_cv_prog_cc_g=yes
2406else
2407  $as_echo "$as_me: failed program was:" >&5
2408sed 's/^/| /' conftest.$ac_ext >&5
2409
2410        CFLAGS=""
2411      cat >conftest.$ac_ext <<_ACEOF
2412/* confdefs.h.  */
2413_ACEOF
2414cat confdefs.h >>conftest.$ac_ext
2415cat >>conftest.$ac_ext <<_ACEOF
2416/* end confdefs.h.  */
2417
2418int
2419main ()
2420{
2421
2422  ;
2423  return 0;
2424}
2425_ACEOF
2426rm -f conftest.$ac_objext
2427if { (ac_try="$ac_compile"
2428case "(($ac_try" in
2429  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2430  *) ac_try_echo=$ac_try;;
2431esac
2432eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2433$as_echo "$ac_try_echo") >&5
2434  (eval "$ac_compile") 2>conftest.er1
2435  ac_status=$?
2436  grep -v '^ *+' conftest.er1 >conftest.err
2437  rm -f conftest.er1
2438  cat conftest.err >&5
2439  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2440  (exit $ac_status); } && {
2441         test -z "$ac_c_werror_flag" ||
2442         test ! -s conftest.err
2443       } && test -s conftest.$ac_objext; then
2444  :
2445else
2446  $as_echo "$as_me: failed program was:" >&5
2447sed 's/^/| /' conftest.$ac_ext >&5
2448
2449        ac_c_werror_flag=$ac_save_c_werror_flag
2450         CFLAGS="-g"
2451         cat >conftest.$ac_ext <<_ACEOF
2452/* confdefs.h.  */
2453_ACEOF
2454cat confdefs.h >>conftest.$ac_ext
2455cat >>conftest.$ac_ext <<_ACEOF
2456/* end confdefs.h.  */
2457
2458int
2459main ()
2460{
2461
2462  ;
2463  return 0;
2464}
2465_ACEOF
2466rm -f conftest.$ac_objext
2467if { (ac_try="$ac_compile"
2468case "(($ac_try" in
2469  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2470  *) ac_try_echo=$ac_try;;
2471esac
2472eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2473$as_echo "$ac_try_echo") >&5
2474  (eval "$ac_compile") 2>conftest.er1
2475  ac_status=$?
2476  grep -v '^ *+' conftest.er1 >conftest.err
2477  rm -f conftest.er1
2478  cat conftest.err >&5
2479  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2480  (exit $ac_status); } && {
2481         test -z "$ac_c_werror_flag" ||
2482         test ! -s conftest.err
2483       } && test -s conftest.$ac_objext; then
2484  ac_cv_prog_cc_g=yes
2485else
2486  $as_echo "$as_me: failed program was:" >&5
2487sed 's/^/| /' conftest.$ac_ext >&5
2488
2489
2490fi
2491
2492rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2493fi
2494
2495rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2496fi
2497
2498rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2499   ac_c_werror_flag=$ac_save_c_werror_flag
2500fi
2501{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2502$as_echo "$ac_cv_prog_cc_g" >&6; }
2503if test "$ac_test_CFLAGS" = set; then
2504  CFLAGS=$ac_save_CFLAGS
2505elif test $ac_cv_prog_cc_g = yes; then
2506  if test "$GCC" = yes; then
2507    CFLAGS="-g -O2"
2508  else
2509    CFLAGS="-g"
2510  fi
2511else
2512  if test "$GCC" = yes; then
2513    CFLAGS="-O2"
2514  else
2515    CFLAGS=
2516  fi
2517fi
2518  if test "$ac_test_CFLAGS" = set; then
2519    CFLAGS="$ac_save_CFLAGS"
2520  elif test $ac_cv_prog_cc_g = yes; then
2521    CFLAGS="-g -O2"
2522  else
2523    CFLAGS="-O2"
2524  fi
2525else
2526  GCC=
2527  test "${CFLAGS+set}" = set || CFLAGS="-g"
2528fi
2529
2530
2531AS=${AS-as}
2532
2533AR=${AR-ar}
2534
2535LD=${LD-ld}
2536
2537if test -n "$ac_tool_prefix"; then
2538  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2539set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2540{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2541$as_echo_n "checking for $ac_word... " >&6; }
2542if test "${ac_cv_prog_RANLIB+set}" = set; then
2543  $as_echo_n "(cached) " >&6
2544else
2545  if test -n "$RANLIB"; then
2546  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2547else
2548as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2549for as_dir in $PATH
2550do
2551  IFS=$as_save_IFS
2552  test -z "$as_dir" && as_dir=.
2553  for ac_exec_ext in '' $ac_executable_extensions; do
2554  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2555    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2556    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2557    break 2
2558  fi
2559done
2560done
2561IFS=$as_save_IFS
2562
2563fi
2564fi
2565RANLIB=$ac_cv_prog_RANLIB
2566if test -n "$RANLIB"; then
2567  { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
2568$as_echo "$RANLIB" >&6; }
2569else
2570  { $as_echo "$as_me:$LINENO: result: no" >&5
2571$as_echo "no" >&6; }
2572fi
2573
2574
2575fi
2576if test -z "$ac_cv_prog_RANLIB"; then
2577  ac_ct_RANLIB=$RANLIB
2578  # Extract the first word of "ranlib", so it can be a program name with args.
2579set dummy ranlib; ac_word=$2
2580{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2581$as_echo_n "checking for $ac_word... " >&6; }
2582if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2583  $as_echo_n "(cached) " >&6
2584else
2585  if test -n "$ac_ct_RANLIB"; then
2586  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2587else
2588as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2589for as_dir in $PATH
2590do
2591  IFS=$as_save_IFS
2592  test -z "$as_dir" && as_dir=.
2593  for ac_exec_ext in '' $ac_executable_extensions; do
2594  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2595    ac_cv_prog_ac_ct_RANLIB="ranlib"
2596    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2597    break 2
2598  fi
2599done
2600done
2601IFS=$as_save_IFS
2602
2603fi
2604fi
2605ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2606if test -n "$ac_ct_RANLIB"; then
2607  { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2608$as_echo "$ac_ct_RANLIB" >&6; }
2609else
2610  { $as_echo "$as_me:$LINENO: result: no" >&5
2611$as_echo "no" >&6; }
2612fi
2613
2614  if test "x$ac_ct_RANLIB" = x; then
2615    RANLIB=":"
2616  else
2617    case $cross_compiling:$ac_tool_warned in
2618yes:)
2619{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2620$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2621ac_tool_warned=yes ;;
2622esac
2623    RANLIB=$ac_ct_RANLIB
2624  fi
2625else
2626  RANLIB="$ac_cv_prog_RANLIB"
2627fi
2628
2629# By default we simply use the C compiler to build assembly code.
2630
2631test "${CCAS+set}" = set || CCAS=$CC
2632test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
2633
2634
2635
2636
2637host_makefile_frag=${srcdir}/../config/default.mh
2638
2639host_makefile_frag_path=$host_makefile_frag
2640
2641
2642
2643ac_config_files="$ac_config_files Makefile"
2644
2645cat >confcache <<\_ACEOF
2646# This file is a shell script that caches the results of configure
2647# tests run on this system so they can be shared between configure
2648# scripts and configure runs, see configure's option --config-cache.
2649# It is not useful on other systems.  If it contains results you don't
2650# want to keep, you may remove or edit it.
2651#
2652# config.status only pays attention to the cache file if you give it
2653# the --recheck option to rerun configure.
2654#
2655# `ac_cv_env_foo' variables (set or unset) will be overridden when
2656# loading this file, other *unset* `ac_cv_foo' will be assigned the
2657# following values.
2658
2659_ACEOF
2660
2661# The following way of writing the cache mishandles newlines in values,
2662# but we know of no workaround that is simple, portable, and efficient.
2663# So, we kill variables containing newlines.
2664# Ultrix sh set writes to stderr and can't be redirected directly,
2665# and sets the high bit in the cache file unless we assign to the vars.
2666(
2667  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
2668    eval ac_val=\$$ac_var
2669    case $ac_val in #(
2670    *${as_nl}*)
2671      case $ac_var in #(
2672      *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
2673$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2674      esac
2675      case $ac_var in #(
2676      _ | IFS | as_nl) ;; #(
2677      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2678      *) $as_unset $ac_var ;;
2679      esac ;;
2680    esac
2681  done
2682
2683  (set) 2>&1 |
2684    case $as_nl`(ac_space=' '; set) 2>&1` in #(
2685    *${as_nl}ac_space=\ *)
2686      # `set' does not quote correctly, so add quotes (double-quote
2687      # substitution turns \\\\ into \\, and sed turns \\ into \).
2688      sed -n \
2689        "s/'/'\\\\''/g;
2690          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
2691      ;; #(
2692    *)
2693      # `set' quotes correctly as required by POSIX, so do not add quotes.
2694      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2695      ;;
2696    esac |
2697    sort
2698) |
2699  sed '
2700     /^ac_cv_env_/b end
2701     t clear
2702     :clear
2703     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
2704     t end
2705     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
2706     :end' >>confcache
2707if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
2708  if test -w "$cache_file"; then
2709    test "x$cache_file" != "x/dev/null" &&
2710      { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
2711$as_echo "$as_me: updating cache $cache_file" >&6;}
2712    cat confcache >$cache_file
2713  else
2714    { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
2715$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
2716  fi
2717fi
2718rm -f confcache
2719
2720test "x$prefix" = xNONE && prefix=$ac_default_prefix
2721# Let make expand exec_prefix.
2722test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2723
2724# Transform confdefs.h into DEFS.
2725# Protect against shell expansion while executing Makefile rules.
2726# Protect against Makefile macro expansion.
2727#
2728# If the first sed substitution is executed (which looks for macros that
2729# take arguments), then branch to the quote section.  Otherwise,
2730# look for a macro that doesn't take arguments.
2731ac_script='
2732:mline
2733/\\$/{
2734 N
2735 s,\\\n,,
2736 b mline
2737}
2738t clear
2739:clear
2740s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
2741t quote
2742s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
2743t quote
2744b any
2745:quote
2746s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
2747s/\[/\\&/g
2748s/\]/\\&/g
2749s/\$/$$/g
2750H
2751:any
2752${
2753        g
2754        s/^\n//
2755        s/\n/ /g
2756        p
2757}
2758'
2759DEFS=`sed -n "$ac_script" confdefs.h`
2760
2761
2762ac_libobjs=
2763ac_ltlibobjs=
2764for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
2765  # 1. Remove the extension, and $U if already installed.
2766  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
2767  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
2768  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
2769  #    will be set to the directory where LIBOBJS objects are built.
2770  ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
2771  ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
2772done
2773LIBOBJS=$ac_libobjs
2774
2775LTLIBOBJS=$ac_ltlibobjs
2776
2777
2778if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
2779  { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
2780Usually this means the macro was only invoked conditionally." >&5
2781$as_echo "$as_me: error: conditional \"AMDEP\" was never defined.
2782Usually this means the macro was only invoked conditionally." >&2;}
2783   { (exit 1); exit 1; }; }
2784fi
2785if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
2786  { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
2787Usually this means the macro was only invoked conditionally." >&5
2788$as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
2789Usually this means the macro was only invoked conditionally." >&2;}
2790   { (exit 1); exit 1; }; }
2791fi
2792
2793: ${CONFIG_STATUS=./config.status}
2794ac_write_fail=0
2795ac_clean_files_save=$ac_clean_files
2796ac_clean_files="$ac_clean_files $CONFIG_STATUS"
2797{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
2798$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
2799cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2800#! $SHELL
2801# Generated by $as_me.
2802# Run this file to recreate the current configuration.
2803# Compiler output produced by configure, useful for debugging
2804# configure, is in config.log if it exists.
2805
2806debug=false
2807ac_cs_recheck=false
2808ac_cs_silent=false
2809SHELL=\${CONFIG_SHELL-$SHELL}
2810_ACEOF
2811
2812cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2813## --------------------- ##
2814## M4sh Initialization.  ##
2815## --------------------- ##
2816
2817# Be more Bourne compatible
2818DUALCASE=1; export DUALCASE # for MKS sh
2819if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
2820  emulate sh
2821  NULLCMD=:
2822  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
2823  # is contrary to our usage.  Disable this feature.
2824  alias -g '${1+"$@"}'='"$@"'
2825  setopt NO_GLOB_SUBST
2826else
2827  case `(set -o) 2>/dev/null` in
2828  *posix*) set -o posix ;;
2829esac
2830
2831fi
2832
2833
2834
2835
2836# PATH needs CR
2837# Avoid depending upon Character Ranges.
2838as_cr_letters='abcdefghijklmnopqrstuvwxyz'
2839as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2840as_cr_Letters=$as_cr_letters$as_cr_LETTERS
2841as_cr_digits='0123456789'
2842as_cr_alnum=$as_cr_Letters$as_cr_digits
2843
2844as_nl='
2845'
2846export as_nl
2847# Printing a long string crashes Solaris 7 /usr/bin/printf.
2848as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2849as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2850as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
2851if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2852  as_echo='printf %s\n'
2853  as_echo_n='printf %s'
2854else
2855  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2856    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
2857    as_echo_n='/usr/ucb/echo -n'
2858  else
2859    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
2860    as_echo_n_body='eval
2861      arg=$1;
2862      case $arg in
2863      *"$as_nl"*)
2864        expr "X$arg" : "X\\(.*\\)$as_nl";
2865        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
2866      esac;
2867      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
2868    '
2869    export as_echo_n_body
2870    as_echo_n='sh -c $as_echo_n_body as_echo'
2871  fi
2872  export as_echo_body
2873  as_echo='sh -c $as_echo_body as_echo'
2874fi
2875
2876# The user is always right.
2877if test "${PATH_SEPARATOR+set}" != set; then
2878  PATH_SEPARATOR=:
2879  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2880    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2881      PATH_SEPARATOR=';'
2882  }
2883fi
2884
2885# Support unset when possible.
2886if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
2887  as_unset=unset
2888else
2889  as_unset=false
2890fi
2891
2892
2893# IFS
2894# We need space, tab and new line, in precisely that order.  Quoting is
2895# there to prevent editors from complaining about space-tab.
2896# (If _AS_PATH_WALK were called with IFS unset, it would disable word
2897# splitting by setting IFS to empty value.)
2898IFS=" ""        $as_nl"
2899
2900# Find who we are.  Look in the path if we contain no directory separator.
2901case $0 in
2902  *[\\/]* ) as_myself=$0 ;;
2903  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2904for as_dir in $PATH
2905do
2906  IFS=$as_save_IFS
2907  test -z "$as_dir" && as_dir=.
2908  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2909done
2910IFS=$as_save_IFS
2911
2912     ;;
2913esac
2914# We did not find ourselves, most probably we were run as `sh COMMAND'
2915# in which case we are not to be found in the path.
2916if test "x$as_myself" = x; then
2917  as_myself=$0
2918fi
2919if test ! -f "$as_myself"; then
2920  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2921  { (exit 1); exit 1; }
2922fi
2923
2924# Work around bugs in pre-3.0 UWIN ksh.
2925for as_var in ENV MAIL MAILPATH
2926do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
2927done
2928PS1='$ '
2929PS2='> '
2930PS4='+ '
2931
2932# NLS nuisances.
2933LC_ALL=C
2934export LC_ALL
2935LANGUAGE=C
2936export LANGUAGE
2937
2938# Required to use basename.
2939if expr a : '\(a\)' >/dev/null 2>&1 &&
2940   test "X`expr 00001 : '.*\(...\)'`" = X001; then
2941  as_expr=expr
2942else
2943  as_expr=false
2944fi
2945
2946if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2947  as_basename=basename
2948else
2949  as_basename=false
2950fi
2951
2952
2953# Name of the executable.
2954as_me=`$as_basename -- "$0" ||
2955$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2956         X"$0" : 'X\(//\)$' \| \
2957         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2958$as_echo X/"$0" |
2959    sed '/^.*\/\([^/][^/]*\)\/*$/{
2960            s//\1/
2961            q
2962          }
2963          /^X\/\(\/\/\)$/{
2964            s//\1/
2965            q
2966          }
2967          /^X\/\(\/\).*/{
2968            s//\1/
2969            q
2970          }
2971          s/.*/./; q'`
2972
2973# CDPATH.
2974$as_unset CDPATH
2975
2976
2977
2978  as_lineno_1=$LINENO
2979  as_lineno_2=$LINENO
2980  test "x$as_lineno_1" != "x$as_lineno_2" &&
2981  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
2982
2983  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
2984  # uniformly replaced by the line number.  The first 'sed' inserts a
2985  # line-number line after each line using $LINENO; the second 'sed'
2986  # does the real work.  The second script uses 'N' to pair each
2987  # line-number line with the line containing $LINENO, and appends
2988  # trailing '-' during substitution so that $LINENO is not a special
2989  # case at line end.
2990  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
2991  # scripts with optimization help from Paolo Bonzini.  Blame Lee
2992  # E. McMahon (1931-1989) for sed's syntax.  :-)
2993  sed -n '
2994    p
2995    /[$]LINENO/=
2996  ' <$as_myself |
2997    sed '
2998      s/[$]LINENO.*/&-/
2999      t lineno
3000      b
3001      :lineno
3002      N
3003      :loop
3004      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
3005      t loop
3006      s/-\n.*//
3007    ' >$as_me.lineno &&
3008  chmod +x "$as_me.lineno" ||
3009    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
3010   { (exit 1); exit 1; }; }
3011
3012  # Don't try to exec as it changes $[0], causing all sort of problems
3013  # (the dirname of $[0] is not the place where we might find the
3014  # original and so on.  Autoconf is especially sensitive to this).
3015  . "./$as_me.lineno"
3016  # Exit status is that of the last command.
3017  exit
3018}
3019
3020
3021if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
3022  as_dirname=dirname
3023else
3024  as_dirname=false
3025fi
3026
3027ECHO_C= ECHO_N= ECHO_T=
3028case `echo -n x` in
3029-n*)
3030  case `echo 'x\c'` in
3031  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
3032  *)   ECHO_C='\c';;
3033  esac;;
3034*)
3035  ECHO_N='-n';;
3036esac
3037if expr a : '\(a\)' >/dev/null 2>&1 &&
3038   test "X`expr 00001 : '.*\(...\)'`" = X001; then
3039  as_expr=expr
3040else
3041  as_expr=false
3042fi
3043
3044rm -f conf$$ conf$$.exe conf$$.file
3045if test -d conf$$.dir; then
3046  rm -f conf$$.dir/conf$$.file
3047else
3048  rm -f conf$$.dir
3049  mkdir conf$$.dir 2>/dev/null
3050fi
3051if (echo >conf$$.file) 2>/dev/null; then
3052  if ln -s conf$$.file conf$$ 2>/dev/null; then
3053    as_ln_s='ln -s'
3054    # ... but there are two gotchas:
3055    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3056    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3057    # In both cases, we have to default to `cp -p'.
3058    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
3059      as_ln_s='cp -p'
3060  elif ln conf$$.file conf$$ 2>/dev/null; then
3061    as_ln_s=ln
3062  else
3063    as_ln_s='cp -p'
3064  fi
3065else
3066  as_ln_s='cp -p'
3067fi
3068rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3069rmdir conf$$.dir 2>/dev/null
3070
3071if mkdir -p . 2>/dev/null; then
3072  as_mkdir_p=:
3073else
3074  test -d ./-p && rmdir ./-p
3075  as_mkdir_p=false
3076fi
3077
3078if test -x / >/dev/null 2>&1; then
3079  as_test_x='test -x'
3080else
3081  if ls -dL / >/dev/null 2>&1; then
3082    as_ls_L_option=L
3083  else
3084    as_ls_L_option=
3085  fi
3086  as_test_x='
3087    eval sh -c '\''
3088      if test -d "$1"; then
3089        test -d "$1/.";
3090      else
3091        case $1 in
3092        -*)set "./$1";;
3093        esac;
3094        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
3095        ???[sx]*):;;*)false;;esac;fi
3096    '\'' sh
3097  '
3098fi
3099as_executable_p=$as_test_x
3100
3101# Sed expression to map a string onto a valid CPP name.
3102as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3103
3104# Sed expression to map a string onto a valid variable name.
3105as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3106
3107
3108exec 6>&1
3109
3110# Save the log message, to keep $[0] and so on meaningful, and to
3111# report actual input values of CONFIG_FILES etc. instead of their
3112# values after options handling.
3113ac_log="
3114This file was extended by $as_me, which was
3115generated by GNU Autoconf 2.63.  Invocation command line was
3116
3117  CONFIG_FILES    = $CONFIG_FILES
3118  CONFIG_HEADERS  = $CONFIG_HEADERS
3119  CONFIG_LINKS    = $CONFIG_LINKS
3120  CONFIG_COMMANDS = $CONFIG_COMMANDS
3121  $ $0 $@
3122
3123on `(hostname || uname -n) 2>/dev/null | sed 1q`
3124"
3125
3126_ACEOF
3127
3128case $ac_config_files in *"
3129"*) set x $ac_config_files; shift; ac_config_files=$*;;
3130esac
3131
3132
3133
3134cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3135# Files that config.status was made for.
3136config_files="$ac_config_files"
3137config_commands="$ac_config_commands"
3138
3139_ACEOF
3140
3141cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3142ac_cs_usage="\
3143\`$as_me' instantiates files from templates according to the
3144current configuration.
3145
3146Usage: $0 [OPTION]... [FILE]...
3147
3148  -h, --help       print this help, then exit
3149  -V, --version    print version number and configuration settings, then exit
3150  -q, --quiet, --silent
3151                   do not print progress messages
3152  -d, --debug      don't remove temporary files
3153      --recheck    update $as_me by reconfiguring in the same conditions
3154      --file=FILE[:TEMPLATE]
3155                   instantiate the configuration file FILE
3156
3157Configuration files:
3158$config_files
3159
3160Configuration commands:
3161$config_commands
3162
3163Report bugs to <bug-autoconf@gnu.org>."
3164
3165_ACEOF
3166cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3167ac_cs_version="\\
3168config.status
3169configured by $0, generated by GNU Autoconf 2.63,
3170  with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
3171
3172Copyright (C) 2008 Free Software Foundation, Inc.
3173This config.status script is free software; the Free Software Foundation
3174gives unlimited permission to copy, distribute and modify it."
3175
3176ac_pwd='$ac_pwd'
3177srcdir='$srcdir'
3178INSTALL='$INSTALL'
3179test -n "\$AWK" || AWK=awk
3180_ACEOF
3181
3182cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3183# The default lists apply if the user does not specify any file.
3184ac_need_defaults=:
3185while test $# != 0
3186do
3187  case $1 in
3188  --*=*)
3189    ac_option=`expr "X$1" : 'X\([^=]*\)='`
3190    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
3191    ac_shift=:
3192    ;;
3193  *)
3194    ac_option=$1
3195    ac_optarg=$2
3196    ac_shift=shift
3197    ;;
3198  esac
3199
3200  case $ac_option in
3201  # Handling of the options.
3202  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3203    ac_cs_recheck=: ;;
3204  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
3205    $as_echo "$ac_cs_version"; exit ;;
3206  --debug | --debu | --deb | --de | --d | -d )
3207    debug=: ;;
3208  --file | --fil | --fi | --f )
3209    $ac_shift
3210    case $ac_optarg in
3211    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
3212    esac
3213    CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
3214    ac_need_defaults=false;;
3215  --he | --h |  --help | --hel | -h )
3216    $as_echo "$ac_cs_usage"; exit ;;
3217  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
3218  | -silent | --silent | --silen | --sile | --sil | --si | --s)
3219    ac_cs_silent=: ;;
3220
3221  # This is an error.
3222  -*) { $as_echo "$as_me: error: unrecognized option: $1
3223Try \`$0 --help' for more information." >&2
3224   { (exit 1); exit 1; }; } ;;
3225
3226  *) ac_config_targets="$ac_config_targets $1"
3227     ac_need_defaults=false ;;
3228
3229  esac
3230  shift
3231done
3232
3233ac_configure_extra_args=
3234
3235if $ac_cs_silent; then
3236  exec 6>/dev/null
3237  ac_configure_extra_args="$ac_configure_extra_args --silent"
3238fi
3239
3240_ACEOF
3241cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3242if \$ac_cs_recheck; then
3243  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3244  shift
3245  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3246  CONFIG_SHELL='$SHELL'
3247  export CONFIG_SHELL
3248  exec "\$@"
3249fi
3250
3251_ACEOF
3252cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3253exec 5>>config.log
3254{
3255  echo
3256  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3257## Running $as_me. ##
3258_ASBOX
3259  $as_echo "$ac_log"
3260} >&5
3261
3262_ACEOF
3263cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3264#
3265# INIT-COMMANDS
3266#
3267AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
3268srcdir=${srcdir}
3269target=${target}
3270with_multisubdir=${with_multisubdir}
3271ac_configure_args="${ac_configure_args} --enable-multilib"
3272CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
3273libgloss_topdir=${libgloss_topdir}
3274
3275
3276_ACEOF
3277
3278cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3279
3280# Handling of arguments.
3281for ac_config_target in $ac_config_targets
3282do
3283  case $ac_config_target in
3284    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
3285    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3286
3287  *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
3288$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
3289   { (exit 1); exit 1; }; };;
3290  esac
3291done
3292
3293
3294# If the user did not use the arguments to specify the items to instantiate,
3295# then the envvar interface is used.  Set only those that are not.
3296# We use the long form for the default assignment because of an extremely
3297# bizarre bug on SunOS 4.1.3.
3298if $ac_need_defaults; then
3299  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3300  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
3301fi
3302
3303# Have a temporary directory for convenience.  Make it in the build tree
3304# simply because there is no reason against having it here, and in addition,
3305# creating and moving files from /tmp can sometimes cause problems.
3306# Hook for its removal unless debugging.
3307# Note that there is a small window in which the directory will not be cleaned:
3308# after its creation but before its name has been assigned to `$tmp'.
3309$debug ||
3310{
3311  tmp=
3312  trap 'exit_status=$?
3313  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
3314' 0
3315  trap '{ (exit 1); exit 1; }' 1 2 13 15
3316}
3317# Create a (secure) tmp directory for tmp files.
3318
3319{
3320  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3321  test -n "$tmp" && test -d "$tmp"
3322}  ||
3323{
3324  tmp=./conf$$-$RANDOM
3325  (umask 077 && mkdir "$tmp")
3326} ||
3327{
3328   $as_echo "$as_me: cannot create a temporary directory in ." >&2
3329   { (exit 1); exit 1; }
3330}
3331
3332# Set up the scripts for CONFIG_FILES section.
3333# No need to generate them if there are no CONFIG_FILES.
3334# This happens for instance with `./config.status config.h'.
3335if test -n "$CONFIG_FILES"; then
3336
3337if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
3338  ac_cs_awk_getline=:
3339  ac_cs_awk_pipe_init=
3340  ac_cs_awk_read_file='
3341      while ((getline aline < (F[key])) > 0)
3342        print(aline)
3343      close(F[key])'
3344  ac_cs_awk_pipe_fini=
3345else
3346  ac_cs_awk_getline=false
3347  ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
3348  ac_cs_awk_read_file='
3349      print "|#_!!_#|"
3350      print "cat " F[key] " &&"
3351      '$ac_cs_awk_pipe_init
3352  # The final `:' finishes the AND list.
3353  ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
3354fi
3355ac_cr='
3356'
3357ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3358if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3359  ac_cs_awk_cr='\\r'
3360else
3361  ac_cs_awk_cr=$ac_cr
3362fi
3363
3364echo 'BEGIN {' >"$tmp/subs1.awk" &&
3365_ACEOF
3366
3367# Create commands to substitute file output variables.
3368{
3369  echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
3370  echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
3371  echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
3372  echo "_ACAWK" &&
3373  echo "_ACEOF"
3374} >conf$$files.sh &&
3375. ./conf$$files.sh ||
3376  { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
3377$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
3378   { (exit 1); exit 1; }; }
3379rm -f conf$$files.sh
3380
3381{
3382  echo "cat >conf$$subs.awk <<_ACEOF" &&
3383  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
3384  echo "_ACEOF"
3385} >conf$$subs.sh ||
3386  { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
3387$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
3388   { (exit 1); exit 1; }; }
3389ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
3390ac_delim='%!_!# '
3391for ac_last_try in false false false false false :; do
3392  . ./conf$$subs.sh ||
3393    { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
3394$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
3395   { (exit 1); exit 1; }; }
3396
3397  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
3398  if test $ac_delim_n = $ac_delim_num; then
3399    break
3400  elif $ac_last_try; then
3401    { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
3402$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
3403   { (exit 1); exit 1; }; }
3404  else
3405    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3406  fi
3407done
3408rm -f conf$$subs.sh
3409
3410cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3411cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
3412_ACEOF
3413sed -n '
3414h
3415s/^/S["/; s/!.*/"]=/
3416p
3417g
3418s/^[^!]*!//
3419:repl
3420t repl
3421s/'"$ac_delim"'$//
3422t delim
3423:nl
3424h
3425s/\(.\{148\}\).*/\1/
3426t more1
3427s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
3428p
3429n
3430b repl
3431:more1
3432s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3433p
3434g
3435s/.\{148\}//
3436t nl
3437:delim
3438h
3439s/\(.\{148\}\).*/\1/
3440t more2
3441s/["\\]/\\&/g; s/^/"/; s/$/"/
3442p
3443b
3444:more2
3445s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3446p
3447g
3448s/.\{148\}//
3449t delim
3450' <conf$$subs.awk | sed '
3451/^[^""]/{
3452  N
3453  s/\n//
3454}
3455' >>$CONFIG_STATUS || ac_write_fail=1
3456rm -f conf$$subs.awk
3457cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3458_ACAWK
3459cat >>"\$tmp/subs1.awk" <<_ACAWK &&
3460  for (key in S) S_is_set[key] = 1
3461  FS = ""
3462  \$ac_cs_awk_pipe_init
3463}
3464{
3465  line = $ 0
3466  nfields = split(line, field, "@")
3467  substed = 0
3468  len = length(field[1])
3469  for (i = 2; i < nfields; i++) {
3470    key = field[i]
3471    keylen = length(key)
3472    if (S_is_set[key]) {
3473      value = S[key]
3474      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
3475      len += length(value) + length(field[++i])
3476      substed = 1
3477    } else
3478      len += 1 + keylen
3479  }
3480  if (nfields == 3 && !substed) {
3481    key = field[2]
3482    if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
3483      \$ac_cs_awk_read_file
3484      next
3485    }
3486  }
3487  print line
3488}
3489\$ac_cs_awk_pipe_fini
3490_ACAWK
3491_ACEOF
3492cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3493if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
3494  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
3495else
3496  cat
3497fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
3498  || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
3499$as_echo "$as_me: error: could not setup config files machinery" >&2;}
3500   { (exit 1); exit 1; }; }
3501_ACEOF
3502
3503# VPATH may cause trouble with some makes, so we remove $(srcdir),
3504# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
3505# trailing colons and then remove the whole line if VPATH becomes empty
3506# (actually we leave an empty line to preserve line numbers).
3507if test "x$srcdir" = x.; then
3508  ac_vpsub='/^[  ]*VPATH[        ]*=/{
3509s/:*\$(srcdir):*/:/
3510s/:*\${srcdir}:*/:/
3511s/:*@srcdir@:*/:/
3512s/^\([^=]*=[     ]*\):*/\1/
3513s/:*$//
3514s/^[^=]*=[       ]*$//
3515}'
3516fi
3517
3518cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3519fi # test -n "$CONFIG_FILES"
3520
3521
3522eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
3523shift
3524for ac_tag
3525do
3526  case $ac_tag in
3527  :[FHLC]) ac_mode=$ac_tag; continue;;
3528  esac
3529  case $ac_mode$ac_tag in
3530  :[FHL]*:*);;
3531  :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
3532$as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
3533   { (exit 1); exit 1; }; };;
3534  :[FH]-) ac_tag=-:-;;
3535  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
3536  esac
3537  ac_save_IFS=$IFS
3538  IFS=:
3539  set x $ac_tag
3540  IFS=$ac_save_IFS
3541  shift
3542  ac_file=$1
3543  shift
3544
3545  case $ac_mode in
3546  :L) ac_source=$1;;
3547  :[FH])
3548    ac_file_inputs=
3549    for ac_f
3550    do
3551      case $ac_f in
3552      -) ac_f="$tmp/stdin";;
3553      *) # Look for the file first in the build tree, then in the source tree
3554         # (if the path is not absolute).  The absolute path cannot be DOS-style,
3555         # because $ac_f cannot contain `:'.
3556         test -f "$ac_f" ||
3557           case $ac_f in
3558           [\\/$]*) false;;
3559           *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
3560           esac ||
3561           { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
3562$as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
3563   { (exit 1); exit 1; }; };;
3564      esac
3565      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
3566      ac_file_inputs="$ac_file_inputs '$ac_f'"
3567    done
3568
3569    # Let's still pretend it is `configure' which instantiates (i.e., don't
3570    # use $as_me), people would be surprised to read:
3571    #    /* config.h.  Generated by config.status.  */
3572    configure_input='Generated from '`
3573          $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
3574        `' by configure.'
3575    if test x"$ac_file" != x-; then
3576      configure_input="$ac_file.  $configure_input"
3577      { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
3578$as_echo "$as_me: creating $ac_file" >&6;}
3579    fi
3580    # Neutralize special characters interpreted by sed in replacement strings.
3581    case $configure_input in #(
3582    *\&* | *\|* | *\\* )
3583       ac_sed_conf_input=`$as_echo "$configure_input" |
3584       sed 's/[\\\\&|]/\\\\&/g'`;; #(
3585    *) ac_sed_conf_input=$configure_input;;
3586    esac
3587
3588    case $ac_tag in
3589    *:-:* | *:-) cat >"$tmp/stdin" \
3590      || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
3591$as_echo "$as_me: error: could not create $ac_file" >&2;}
3592   { (exit 1); exit 1; }; } ;;
3593    esac
3594    ;;
3595  esac
3596
3597  ac_dir=`$as_dirname -- "$ac_file" ||
3598$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3599         X"$ac_file" : 'X\(//\)[^/]' \| \
3600         X"$ac_file" : 'X\(//\)$' \| \
3601         X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
3602$as_echo X"$ac_file" |
3603    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3604            s//\1/
3605            q
3606          }
3607          /^X\(\/\/\)[^/].*/{
3608            s//\1/
3609            q
3610          }
3611          /^X\(\/\/\)$/{
3612            s//\1/
3613            q
3614          }
3615          /^X\(\/\).*/{
3616            s//\1/
3617            q
3618          }
3619          s/.*/./; q'`
3620  { as_dir="$ac_dir"
3621  case $as_dir in #(
3622  -*) as_dir=./$as_dir;;
3623  esac
3624  test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
3625    as_dirs=
3626    while :; do
3627      case $as_dir in #(
3628      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
3629      *) as_qdir=$as_dir;;
3630      esac
3631      as_dirs="'$as_qdir' $as_dirs"
3632      as_dir=`$as_dirname -- "$as_dir" ||
3633$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3634         X"$as_dir" : 'X\(//\)[^/]' \| \
3635         X"$as_dir" : 'X\(//\)$' \| \
3636         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3637$as_echo X"$as_dir" |
3638    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3639            s//\1/
3640            q
3641          }
3642          /^X\(\/\/\)[^/].*/{
3643            s//\1/
3644            q
3645          }
3646          /^X\(\/\/\)$/{
3647            s//\1/
3648            q
3649          }
3650          /^X\(\/\).*/{
3651            s//\1/
3652            q
3653          }
3654          s/.*/./; q'`
3655      test -d "$as_dir" && break
3656    done
3657    test -z "$as_dirs" || eval "mkdir $as_dirs"
3658  } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
3659$as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
3660   { (exit 1); exit 1; }; }; }
3661  ac_builddir=.
3662
3663case "$ac_dir" in
3664.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
3665*)
3666  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
3667  # A ".." for each directory in $ac_dir_suffix.
3668  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
3669  case $ac_top_builddir_sub in
3670  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
3671  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
3672  esac ;;
3673esac
3674ac_abs_top_builddir=$ac_pwd
3675ac_abs_builddir=$ac_pwd$ac_dir_suffix
3676# for backward compatibility:
3677ac_top_builddir=$ac_top_build_prefix
3678
3679case $srcdir in
3680  .)  # We are building in place.
3681    ac_srcdir=.
3682    ac_top_srcdir=$ac_top_builddir_sub
3683    ac_abs_top_srcdir=$ac_pwd ;;
3684  [\\/]* | ?:[\\/]* )  # Absolute name.
3685    ac_srcdir=$srcdir$ac_dir_suffix;
3686    ac_top_srcdir=$srcdir
3687    ac_abs_top_srcdir=$srcdir ;;
3688  *) # Relative name.
3689    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
3690    ac_top_srcdir=$ac_top_build_prefix$srcdir
3691    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
3692esac
3693ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
3694
3695
3696  case $ac_mode in
3697  :F)
3698  #
3699  # CONFIG_FILE
3700  #
3701
3702  case $INSTALL in
3703  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
3704  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
3705  esac
3706_ACEOF
3707
3708cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3709# If the template does not know about datarootdir, expand it.
3710# FIXME: This hack should be removed a few years after 2.60.
3711ac_datarootdir_hack=; ac_datarootdir_seen=
3712
3713ac_sed_dataroot='
3714/datarootdir/ {
3715  p
3716  q
3717}
3718/@datadir@/p
3719/@docdir@/p
3720/@infodir@/p
3721/@localedir@/p
3722/@mandir@/p
3723'
3724case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
3725*datarootdir*) ac_datarootdir_seen=yes;;
3726*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
3727  { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
3728$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
3729_ACEOF
3730cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3731  ac_datarootdir_hack='
3732  s&@datadir@&$datadir&g
3733  s&@docdir@&$docdir&g
3734  s&@infodir@&$infodir&g
3735  s&@localedir@&$localedir&g
3736  s&@mandir@&$mandir&g
3737    s&\\\${datarootdir}&$datarootdir&g' ;;
3738esac
3739_ACEOF
3740
3741# Neutralize VPATH when `$srcdir' = `.'.
3742# Shell code in configure.ac might set extrasub.
3743# FIXME: do we really want to maintain this feature?
3744cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3745ac_sed_extra="$ac_vpsub
3746$extrasub
3747_ACEOF
3748cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3749:t
3750/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3751s|@configure_input@|$ac_sed_conf_input|;t t
3752s&@top_builddir@&$ac_top_builddir_sub&;t t
3753s&@top_build_prefix@&$ac_top_build_prefix&;t t
3754s&@srcdir@&$ac_srcdir&;t t
3755s&@abs_srcdir@&$ac_abs_srcdir&;t t
3756s&@top_srcdir@&$ac_top_srcdir&;t t
3757s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
3758s&@builddir@&$ac_builddir&;t t
3759s&@abs_builddir@&$ac_abs_builddir&;t t
3760s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
3761s&@INSTALL@&$ac_INSTALL&;t t
3762$ac_datarootdir_hack
3763"
3764eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
3765if $ac_cs_awk_getline; then
3766  $AWK -f "$tmp/subs.awk"
3767else
3768  $AWK -f "$tmp/subs.awk" | $SHELL
3769fi >$tmp/out \
3770  || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
3771$as_echo "$as_me: error: could not create $ac_file" >&2;}
3772   { (exit 1); exit 1; }; }
3773
3774test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
3775  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
3776  { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
3777  { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3778which seems to be undefined.  Please make sure it is defined." >&5
3779$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3780which seems to be undefined.  Please make sure it is defined." >&2;}
3781
3782  rm -f "$tmp/stdin"
3783  case $ac_file in
3784  -) cat "$tmp/out" && rm -f "$tmp/out";;
3785  *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
3786  esac \
3787  || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
3788$as_echo "$as_me: error: could not create $ac_file" >&2;}
3789   { (exit 1); exit 1; }; }
3790 ;;
3791
3792
3793  :C)  { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5
3794$as_echo "$as_me: executing $ac_file commands" >&6;}
3795 ;;
3796  esac
3797
3798
3799  case $ac_file$ac_mode in
3800    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
3801  # Autoconf 2.62 quotes --file arguments for eval, but not when files
3802  # are listed without --file.  Let's play safe and only enable the eval
3803  # if we detect the quoting.
3804  case $CONFIG_FILES in
3805  *\'*) eval set x "$CONFIG_FILES" ;;
3806  *)   set x $CONFIG_FILES ;;
3807  esac
3808  shift
3809  for mf
3810  do
3811    # Strip MF so we end up with the name of the file.
3812    mf=`echo "$mf" | sed -e 's/:.*$//'`
3813    # Check whether this is an Automake generated Makefile or not.
3814    # We used to match only the files named `Makefile.in', but
3815    # some people rename them; so instead we look at the file content.
3816    # Grep'ing the first line is not enough: some people post-process
3817    # each Makefile.in and add a new line on top of each file to say so.
3818    # Grep'ing the whole file is not good either: AIX grep has a line
3819    # limit of 2048, but all sed's we know have understand at least 4000.
3820    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
3821      dirpart=`$as_dirname -- "$mf" ||
3822$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3823         X"$mf" : 'X\(//\)[^/]' \| \
3824         X"$mf" : 'X\(//\)$' \| \
3825         X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
3826$as_echo X"$mf" |
3827    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3828            s//\1/
3829            q
3830          }
3831          /^X\(\/\/\)[^/].*/{
3832            s//\1/
3833            q
3834          }
3835          /^X\(\/\/\)$/{
3836            s//\1/
3837            q
3838          }
3839          /^X\(\/\).*/{
3840            s//\1/
3841            q
3842          }
3843          s/.*/./; q'`
3844    else
3845      continue
3846    fi
3847    # Extract the definition of DEPDIR, am__include, and am__quote
3848    # from the Makefile without running `make'.
3849    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
3850    test -z "$DEPDIR" && continue
3851    am__include=`sed -n 's/^am__include = //p' < "$mf"`
3852    test -z "am__include" && continue
3853    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
3854    # When using ansi2knr, U may be empty or an underscore; expand it
3855    U=`sed -n 's/^U = //p' < "$mf"`
3856    # Find all dependency output files, they are included files with
3857    # $(DEPDIR) in their names.  We invoke sed twice because it is the
3858    # simplest approach to changing $(DEPDIR) to its actual value in the
3859    # expansion.
3860    for file in `sed -n "
3861      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
3862         sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
3863      # Make sure the directory exists.
3864      test -f "$dirpart/$file" && continue
3865      fdir=`$as_dirname -- "$file" ||
3866$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3867         X"$file" : 'X\(//\)[^/]' \| \
3868         X"$file" : 'X\(//\)$' \| \
3869         X"$file" : 'X\(/\)' \| . 2>/dev/null ||
3870$as_echo X"$file" |
3871    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3872            s//\1/
3873            q
3874          }
3875          /^X\(\/\/\)[^/].*/{
3876            s//\1/
3877            q
3878          }
3879          /^X\(\/\/\)$/{
3880            s//\1/
3881            q
3882          }
3883          /^X\(\/\).*/{
3884            s//\1/
3885            q
3886          }
3887          s/.*/./; q'`
3888      { as_dir=$dirpart/$fdir
3889  case $as_dir in #(
3890  -*) as_dir=./$as_dir;;
3891  esac
3892  test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
3893    as_dirs=
3894    while :; do
3895      case $as_dir in #(
3896      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
3897      *) as_qdir=$as_dir;;
3898      esac
3899      as_dirs="'$as_qdir' $as_dirs"
3900      as_dir=`$as_dirname -- "$as_dir" ||
3901$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3902         X"$as_dir" : 'X\(//\)[^/]' \| \
3903         X"$as_dir" : 'X\(//\)$' \| \
3904         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3905$as_echo X"$as_dir" |
3906    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3907            s//\1/
3908            q
3909          }
3910          /^X\(\/\/\)[^/].*/{
3911            s//\1/
3912            q
3913          }
3914          /^X\(\/\/\)$/{
3915            s//\1/
3916            q
3917          }
3918          /^X\(\/\).*/{
3919            s//\1/
3920            q
3921          }
3922          s/.*/./; q'`
3923      test -d "$as_dir" && break
3924    done
3925    test -z "$as_dirs" || eval "mkdir $as_dirs"
3926  } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
3927$as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
3928   { (exit 1); exit 1; }; }; }
3929      # echo "creating $dirpart/$file"
3930      echo '# dummy' > "$dirpart/$file"
3931    done
3932  done
3933}
3934 ;;
3935    "Makefile":F) . ${libgloss_topdir}/config-ml.in ;;
3936
3937  esac
3938done # for ac_tag
3939
3940
3941{ (exit 0); exit 0; }
3942_ACEOF
3943chmod +x $CONFIG_STATUS
3944ac_clean_files=$ac_clean_files_save
3945
3946test $ac_write_fail = 0 ||
3947  { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
3948$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
3949   { (exit 1); exit 1; }; }
3950
3951
3952# configure is writing to config.log, and then calls config.status.
3953# config.status does its own redirection, appending to config.log.
3954# Unfortunately, on DOS this fails, as config.log is still kept open
3955# by configure, so config.status won't be able to write to it; its
3956# output is simply discarded.  So we exec the FD to /dev/null,
3957# effectively closing config.log, so it can be properly (re)opened and
3958# appended to by config.status.  When coming back to configure, we
3959# need to make the FD available again.
3960if test "$no_create" != yes; then
3961  ac_cs_success=:
3962  ac_config_status_args=
3963  test "$silent" = yes &&
3964    ac_config_status_args="$ac_config_status_args --quiet"
3965  exec 5>/dev/null
3966  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
3967  exec 5>>config.log
3968  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3969  # would make configure fail if this is the last instruction.
3970  $ac_cs_success || { (exit 1); exit 1; }
3971fi
3972if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
3973  { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
3974$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
3975fi
3976
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