1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
3# Generated by GNU Autoconf 2.61.
4#
5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6# 2002, 2003, 2004, 2005, 2006 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  # Zsh 3.x and 4.x performs 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$as_cr_digits
39
40# The user is always right.
41if test "${PATH_SEPARATOR+set}" != set; then
42  echo "#! /bin/sh" >conf$$.sh
43  echo  "exit 0"   >>conf$$.sh
44  chmod +x conf$$.sh
45  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46    PATH_SEPARATOR=';'
47  else
48    PATH_SEPARATOR=:
49  fi
50  rm -f conf$$.sh
51fi
52
53# Support unset when possible.
54if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
55  as_unset=unset
56else
57  as_unset=false
58fi
59
60
61# IFS
62# We need space, tab and new line, in precisely that order.  Quoting is
63# there to prevent editors from complaining about space-tab.
64# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65# splitting by setting IFS to empty value.)
66as_nl='
67'
68IFS=" ""	$as_nl"
69
70# Find who we are.  Look in the path if we contain no directory separator.
71case $0 in
72  *[\\/]* ) as_myself=$0 ;;
73  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74for as_dir in $PATH
75do
76  IFS=$as_save_IFS
77  test -z "$as_dir" && as_dir=.
78  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79done
80IFS=$as_save_IFS
81
82     ;;
83esac
84# We did not find ourselves, most probably we were run as `sh COMMAND'
85# in which case we are not to be found in the path.
86if test "x$as_myself" = x; then
87  as_myself=$0
88fi
89if test ! -f "$as_myself"; then
90  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91  { (exit 1); exit 1; }
92fi
93
94# Work around bugs in pre-3.0 UWIN ksh.
95for as_var in ENV MAIL MAILPATH
96do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
97done
98PS1='$ '
99PS2='> '
100PS4='+ '
101
102# NLS nuisances.
103for as_var in \
104  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
105  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
106  LC_TELEPHONE LC_TIME
107do
108  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
109    eval $as_var=C; export $as_var
110  else
111    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
112  fi
113done
114
115# Required to use basename.
116if expr a : '\(a\)' >/dev/null 2>&1 &&
117   test "X`expr 00001 : '.*\(...\)'`" = X001; then
118  as_expr=expr
119else
120  as_expr=false
121fi
122
123if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
124  as_basename=basename
125else
126  as_basename=false
127fi
128
129
130# Name of the executable.
131as_me=`$as_basename -- "$0" ||
132$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133	 X"$0" : 'X\(//\)$' \| \
134	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135echo X/"$0" |
136    sed '/^.*\/\([^/][^/]*\)\/*$/{
137	    s//\1/
138	    q
139	  }
140	  /^X\/\(\/\/\)$/{
141	    s//\1/
142	    q
143	  }
144	  /^X\/\(\/\).*/{
145	    s//\1/
146	    q
147	  }
148	  s/.*/./; q'`
149
150# CDPATH.
151$as_unset CDPATH
152
153
154if test "x$CONFIG_SHELL" = x; then
155  if (eval ":") 2>/dev/null; then
156  as_have_required=yes
157else
158  as_have_required=no
159fi
160
161  if test $as_have_required = yes && 	 (eval ":
162(as_func_return () {
163  (exit \$1)
164}
165as_func_success () {
166  as_func_return 0
167}
168as_func_failure () {
169  as_func_return 1
170}
171as_func_ret_success () {
172  return 0
173}
174as_func_ret_failure () {
175  return 1
176}
177
178exitcode=0
179if as_func_success; then
180  :
181else
182  exitcode=1
183  echo as_func_success failed.
184fi
185
186if as_func_failure; then
187  exitcode=1
188  echo as_func_failure succeeded.
189fi
190
191if as_func_ret_success; then
192  :
193else
194  exitcode=1
195  echo as_func_ret_success failed.
196fi
197
198if as_func_ret_failure; then
199  exitcode=1
200  echo as_func_ret_failure succeeded.
201fi
202
203if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204  :
205else
206  exitcode=1
207  echo positional parameters were not saved.
208fi
209
210test \$exitcode = 0) || { (exit 1); exit 1; }
211
212(
213  as_lineno_1=\$LINENO
214  as_lineno_2=\$LINENO
215  test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216  test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
217") 2> /dev/null; then
218  :
219else
220  as_candidate_shells=
221    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223do
224  IFS=$as_save_IFS
225  test -z "$as_dir" && as_dir=.
226  case $as_dir in
227	 /*)
228	   for as_base in sh bash ksh sh5; do
229	     as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	   done;;
231       esac
232done
233IFS=$as_save_IFS
234
235
236      for as_shell in $as_candidate_shells $SHELL; do
237	 # Try only shells that exist, to save several forks.
238	 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
239		{ ("$as_shell") 2> /dev/null <<\_ASEOF
240if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241  emulate sh
242  NULLCMD=:
243  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244  # is contrary to our usage.  Disable this feature.
245  alias -g '${1+"$@"}'='"$@"'
246  setopt NO_GLOB_SUBST
247else
248  case `(set -o) 2>/dev/null` in
249  *posix*) set -o posix ;;
250esac
251
252fi
253
254
255:
256_ASEOF
257}; then
258  CONFIG_SHELL=$as_shell
259	       as_have_required=yes
260	       if { "$as_shell" 2> /dev/null <<\_ASEOF
261if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262  emulate sh
263  NULLCMD=:
264  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265  # is contrary to our usage.  Disable this feature.
266  alias -g '${1+"$@"}'='"$@"'
267  setopt NO_GLOB_SUBST
268else
269  case `(set -o) 2>/dev/null` in
270  *posix*) set -o posix ;;
271esac
272
273fi
274
275
276:
277(as_func_return () {
278  (exit $1)
279}
280as_func_success () {
281  as_func_return 0
282}
283as_func_failure () {
284  as_func_return 1
285}
286as_func_ret_success () {
287  return 0
288}
289as_func_ret_failure () {
290  return 1
291}
292
293exitcode=0
294if as_func_success; then
295  :
296else
297  exitcode=1
298  echo as_func_success failed.
299fi
300
301if as_func_failure; then
302  exitcode=1
303  echo as_func_failure succeeded.
304fi
305
306if as_func_ret_success; then
307  :
308else
309  exitcode=1
310  echo as_func_ret_success failed.
311fi
312
313if as_func_ret_failure; then
314  exitcode=1
315  echo as_func_ret_failure succeeded.
316fi
317
318if ( set x; as_func_ret_success y && test x = "$1" ); then
319  :
320else
321  exitcode=1
322  echo positional parameters were not saved.
323fi
324
325test $exitcode = 0) || { (exit 1); exit 1; }
326
327(
328  as_lineno_1=$LINENO
329  as_lineno_2=$LINENO
330  test "x$as_lineno_1" != "x$as_lineno_2" &&
331  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
332
333_ASEOF
334}; then
335  break
336fi
337
338fi
339
340      done
341
342      if test "x$CONFIG_SHELL" != x; then
343  for as_var in BASH_ENV ENV
344        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345        done
346        export CONFIG_SHELL
347        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348fi
349
350
351    if test $as_have_required = no; then
352  echo This script requires a shell more modern than all the
353      echo shells that I found on your system.  Please install a
354      echo modern shell, or manually run the script under such a
355      echo shell if you do have one.
356      { (exit 1); exit 1; }
357fi
358
359
360fi
361
362fi
363
364
365
366(eval "as_func_return () {
367  (exit \$1)
368}
369as_func_success () {
370  as_func_return 0
371}
372as_func_failure () {
373  as_func_return 1
374}
375as_func_ret_success () {
376  return 0
377}
378as_func_ret_failure () {
379  return 1
380}
381
382exitcode=0
383if as_func_success; then
384  :
385else
386  exitcode=1
387  echo as_func_success failed.
388fi
389
390if as_func_failure; then
391  exitcode=1
392  echo as_func_failure succeeded.
393fi
394
395if as_func_ret_success; then
396  :
397else
398  exitcode=1
399  echo as_func_ret_success failed.
400fi
401
402if as_func_ret_failure; then
403  exitcode=1
404  echo as_func_ret_failure succeeded.
405fi
406
407if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408  :
409else
410  exitcode=1
411  echo positional parameters were not saved.
412fi
413
414test \$exitcode = 0") || {
415  echo No shell found that supports shell functions.
416  echo Please tell autoconf@gnu.org about your system,
417  echo including any error possibly output before this
418  echo message
419}
420
421
422
423  as_lineno_1=$LINENO
424  as_lineno_2=$LINENO
425  test "x$as_lineno_1" != "x$as_lineno_2" &&
426  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
427
428  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429  # uniformly replaced by the line number.  The first 'sed' inserts a
430  # line-number line after each line using $LINENO; the second 'sed'
431  # does the real work.  The second script uses 'N' to pair each
432  # line-number line with the line containing $LINENO, and appends
433  # trailing '-' during substitution so that $LINENO is not a special
434  # case at line end.
435  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436  # scripts with optimization help from Paolo Bonzini.  Blame Lee
437  # E. McMahon (1931-1989) for sed's syntax.  :-)
438  sed -n '
439    p
440    /[$]LINENO/=
441  ' <$as_myself |
442    sed '
443      s/[$]LINENO.*/&-/
444      t lineno
445      b
446      :lineno
447      N
448      :loop
449      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450      t loop
451      s/-\n.*//
452    ' >$as_me.lineno &&
453  chmod +x "$as_me.lineno" ||
454    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
455   { (exit 1); exit 1; }; }
456
457  # Don't try to exec as it changes $[0], causing all sort of problems
458  # (the dirname of $[0] is not the place where we might find the
459  # original and so on.  Autoconf is especially sensitive to this).
460  . "./$as_me.lineno"
461  # Exit status is that of the last command.
462  exit
463}
464
465
466if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467  as_dirname=dirname
468else
469  as_dirname=false
470fi
471
472ECHO_C= ECHO_N= ECHO_T=
473case `echo -n x` in
474-n*)
475  case `echo 'x\c'` in
476  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
477  *)   ECHO_C='\c';;
478  esac;;
479*)
480  ECHO_N='-n';;
481esac
482
483if expr a : '\(a\)' >/dev/null 2>&1 &&
484   test "X`expr 00001 : '.*\(...\)'`" = X001; then
485  as_expr=expr
486else
487  as_expr=false
488fi
489
490rm -f conf$$ conf$$.exe conf$$.file
491if test -d conf$$.dir; then
492  rm -f conf$$.dir/conf$$.file
493else
494  rm -f conf$$.dir
495  mkdir conf$$.dir
496fi
497echo >conf$$.file
498if ln -s conf$$.file conf$$ 2>/dev/null; then
499  as_ln_s='ln -s'
500  # ... but there are two gotchas:
501  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503  # In both cases, we have to default to `cp -p'.
504  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
505    as_ln_s='cp -p'
506elif ln conf$$.file conf$$ 2>/dev/null; then
507  as_ln_s=ln
508else
509  as_ln_s='cp -p'
510fi
511rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512rmdir conf$$.dir 2>/dev/null
513
514if mkdir -p . 2>/dev/null; then
515  as_mkdir_p=:
516else
517  test -d ./-p && rmdir ./-p
518  as_mkdir_p=false
519fi
520
521if test -x / >/dev/null 2>&1; then
522  as_test_x='test -x'
523else
524  if ls -dL / >/dev/null 2>&1; then
525    as_ls_L_option=L
526  else
527    as_ls_L_option=
528  fi
529  as_test_x='
530    eval sh -c '\''
531      if test -d "$1"; then
532        test -d "$1/.";
533      else
534	case $1 in
535        -*)set "./$1";;
536	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
538	???[sx]*):;;*)false;;esac;fi
539    '\'' sh
540  '
541fi
542as_executable_p=$as_test_x
543
544# Sed expression to map a string onto a valid CPP name.
545as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
546
547# Sed expression to map a string onto a valid variable name.
548as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549
550
551
552exec 7<&0 </dev/null 6>&1
553
554# Name of the host.
555# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
556# so uname gets run too.
557ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558
559#
560# Initializations.
561#
562ac_default_prefix=/usr/local
563ac_clean_files=
564ac_config_libobj_dir=.
565LIBOBJS=
566cross_compiling=no
567subdirs=
568MFLAGS=
569MAKEFLAGS=
570SHELL=${CONFIG_SHELL-/bin/sh}
571
572# Identity of this package.
573PACKAGE_NAME=
574PACKAGE_TARNAME=
575PACKAGE_VERSION=
576PACKAGE_STRING=
577PACKAGE_BUGREPORT=
578
579ac_unique_file="configure.ac"
580ac_subst_vars='SHELL
581PATH_SEPARATOR
582PACKAGE_NAME
583PACKAGE_TARNAME
584PACKAGE_VERSION
585PACKAGE_STRING
586PACKAGE_BUGREPORT
587exec_prefix
588prefix
589program_transform_name
590bindir
591sbindir
592libexecdir
593datarootdir
594datadir
595sysconfdir
596sharedstatedir
597localstatedir
598includedir
599oldincludedir
600docdir
601infodir
602htmldir
603dvidir
604pdfdir
605psdir
606libdir
607localedir
608mandir
609DEFS
610ECHO_C
611ECHO_N
612ECHO_T
613LIBS
614build_alias
615host_alias
616target_alias
617INSTALL_PROGRAM
618INSTALL_SCRIPT
619INSTALL_DATA
620am__isrc
621CYGPATH_W
622PACKAGE
623VERSION
624ACLOCAL
625AUTOCONF
626AUTOMAKE
627AUTOHEADER
628MAKEINFO
629install_sh
630STRIP
631INSTALL_STRIP_PROGRAM
632mkdir_p
633AWK
634SET_MAKE
635am__leading_dot
636AMTAR
637am__tar
638am__untar
639CC
640CFLAGS
641LDFLAGS
642CPPFLAGS
643ac_ct_CC
644EXEEXT
645OBJEXT
646DEPDIR
647am__include
648am__quote
649AMDEP_TRUE
650AMDEP_FALSE
651AMDEPBACKSLASH
652CCDEPMODE
653am__fastdepCC_TRUE
654am__fastdepCC_FALSE
655build
656build_cpu
657build_vendor
658build_os
659host
660host_cpu
661host_vendor
662host_os
663LIBRPATHY
664LTLIBRPATHY
665global_top_auxdir
666LIBOBJS
667LTLIBOBJS'
668ac_subst_files=''
669      ac_precious_vars='build_alias
670host_alias
671target_alias
672CC
673CFLAGS
674LDFLAGS
675LIBS
676CPPFLAGS'
677
678
679# Initialize some variables set by options.
680ac_init_help=
681ac_init_version=false
682# The variables have the same names as the options, with
683# dashes changed to underlines.
684cache_file=/dev/null
685exec_prefix=NONE
686no_create=
687no_recursion=
688prefix=NONE
689program_prefix=NONE
690program_suffix=NONE
691program_transform_name=s,x,x,
692silent=
693site=
694srcdir=
695verbose=
696x_includes=NONE
697x_libraries=NONE
698
699# Installation directory options.
700# These are left unexpanded so users can "make install exec_prefix=/foo"
701# and all the variables that are supposed to be based on exec_prefix
702# by default will actually change.
703# Use braces instead of parens because sh, perl, etc. also accept them.
704# (The list follows the same order as the GNU Coding Standards.)
705bindir='${exec_prefix}/bin'
706sbindir='${exec_prefix}/sbin'
707libexecdir='${exec_prefix}/libexec'
708datarootdir='${prefix}/share'
709datadir='${datarootdir}'
710sysconfdir='${prefix}/etc'
711sharedstatedir='${prefix}/com'
712localstatedir='${prefix}/var'
713includedir='${prefix}/include'
714oldincludedir='/usr/include'
715docdir='${datarootdir}/doc/${PACKAGE}'
716infodir='${datarootdir}/info'
717htmldir='${docdir}'
718dvidir='${docdir}'
719pdfdir='${docdir}'
720psdir='${docdir}'
721libdir='${exec_prefix}/lib'
722localedir='${datarootdir}/locale'
723mandir='${datarootdir}/man'
724
725ac_prev=
726ac_dashdash=
727for ac_option
728do
729  # If the previous option needs an argument, assign it.
730  if test -n "$ac_prev"; then
731    eval $ac_prev=\$ac_option
732    ac_prev=
733    continue
734  fi
735
736  case $ac_option in
737  *=*)	ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
738  *)	ac_optarg=yes ;;
739  esac
740
741  # Accept the important Cygnus configure options, so we can diagnose typos.
742
743  case $ac_dashdash$ac_option in
744  --)
745    ac_dashdash=yes ;;
746
747  -bindir | --bindir | --bindi | --bind | --bin | --bi)
748    ac_prev=bindir ;;
749  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
750    bindir=$ac_optarg ;;
751
752  -build | --build | --buil | --bui | --bu)
753    ac_prev=build_alias ;;
754  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
755    build_alias=$ac_optarg ;;
756
757  -cache-file | --cache-file | --cache-fil | --cache-fi \
758  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
759    ac_prev=cache_file ;;
760  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
761  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
762    cache_file=$ac_optarg ;;
763
764  --config-cache | -C)
765    cache_file=config.cache ;;
766
767  -datadir | --datadir | --datadi | --datad)
768    ac_prev=datadir ;;
769  -datadir=* | --datadir=* | --datadi=* | --datad=*)
770    datadir=$ac_optarg ;;
771
772  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
773  | --dataroo | --dataro | --datar)
774    ac_prev=datarootdir ;;
775  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
776  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
777    datarootdir=$ac_optarg ;;
778
779  -disable-* | --disable-*)
780    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
781    # Reject names that are not valid shell variable names.
782    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
783      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
784   { (exit 1); exit 1; }; }
785    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
786    eval enable_$ac_feature=no ;;
787
788  -docdir | --docdir | --docdi | --doc | --do)
789    ac_prev=docdir ;;
790  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
791    docdir=$ac_optarg ;;
792
793  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
794    ac_prev=dvidir ;;
795  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
796    dvidir=$ac_optarg ;;
797
798  -enable-* | --enable-*)
799    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
800    # Reject names that are not valid shell variable names.
801    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
802      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
803   { (exit 1); exit 1; }; }
804    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
805    eval enable_$ac_feature=\$ac_optarg ;;
806
807  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
808  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
809  | --exec | --exe | --ex)
810    ac_prev=exec_prefix ;;
811  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
812  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
813  | --exec=* | --exe=* | --ex=*)
814    exec_prefix=$ac_optarg ;;
815
816  -gas | --gas | --ga | --g)
817    # Obsolete; use --with-gas.
818    with_gas=yes ;;
819
820  -help | --help | --hel | --he | -h)
821    ac_init_help=long ;;
822  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
823    ac_init_help=recursive ;;
824  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
825    ac_init_help=short ;;
826
827  -host | --host | --hos | --ho)
828    ac_prev=host_alias ;;
829  -host=* | --host=* | --hos=* | --ho=*)
830    host_alias=$ac_optarg ;;
831
832  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
833    ac_prev=htmldir ;;
834  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
835  | --ht=*)
836    htmldir=$ac_optarg ;;
837
838  -includedir | --includedir | --includedi | --included | --include \
839  | --includ | --inclu | --incl | --inc)
840    ac_prev=includedir ;;
841  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
842  | --includ=* | --inclu=* | --incl=* | --inc=*)
843    includedir=$ac_optarg ;;
844
845  -infodir | --infodir | --infodi | --infod | --info | --inf)
846    ac_prev=infodir ;;
847  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
848    infodir=$ac_optarg ;;
849
850  -libdir | --libdir | --libdi | --libd)
851    ac_prev=libdir ;;
852  -libdir=* | --libdir=* | --libdi=* | --libd=*)
853    libdir=$ac_optarg ;;
854
855  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
856  | --libexe | --libex | --libe)
857    ac_prev=libexecdir ;;
858  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
859  | --libexe=* | --libex=* | --libe=*)
860    libexecdir=$ac_optarg ;;
861
862  -localedir | --localedir | --localedi | --localed | --locale)
863    ac_prev=localedir ;;
864  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
865    localedir=$ac_optarg ;;
866
867  -localstatedir | --localstatedir | --localstatedi | --localstated \
868  | --localstate | --localstat | --localsta | --localst | --locals)
869    ac_prev=localstatedir ;;
870  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
871  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
872    localstatedir=$ac_optarg ;;
873
874  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
875    ac_prev=mandir ;;
876  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
877    mandir=$ac_optarg ;;
878
879  -nfp | --nfp | --nf)
880    # Obsolete; use --without-fp.
881    with_fp=no ;;
882
883  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
884  | --no-cr | --no-c | -n)
885    no_create=yes ;;
886
887  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
888  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
889    no_recursion=yes ;;
890
891  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
892  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
893  | --oldin | --oldi | --old | --ol | --o)
894    ac_prev=oldincludedir ;;
895  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
896  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
897  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
898    oldincludedir=$ac_optarg ;;
899
900  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
901    ac_prev=prefix ;;
902  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
903    prefix=$ac_optarg ;;
904
905  -program-prefix | --program-prefix | --program-prefi | --program-pref \
906  | --program-pre | --program-pr | --program-p)
907    ac_prev=program_prefix ;;
908  -program-prefix=* | --program-prefix=* | --program-prefi=* \
909  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
910    program_prefix=$ac_optarg ;;
911
912  -program-suffix | --program-suffix | --program-suffi | --program-suff \
913  | --program-suf | --program-su | --program-s)
914    ac_prev=program_suffix ;;
915  -program-suffix=* | --program-suffix=* | --program-suffi=* \
916  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
917    program_suffix=$ac_optarg ;;
918
919  -program-transform-name | --program-transform-name \
920  | --program-transform-nam | --program-transform-na \
921  | --program-transform-n | --program-transform- \
922  | --program-transform | --program-transfor \
923  | --program-transfo | --program-transf \
924  | --program-trans | --program-tran \
925  | --progr-tra | --program-tr | --program-t)
926    ac_prev=program_transform_name ;;
927  -program-transform-name=* | --program-transform-name=* \
928  | --program-transform-nam=* | --program-transform-na=* \
929  | --program-transform-n=* | --program-transform-=* \
930  | --program-transform=* | --program-transfor=* \
931  | --program-transfo=* | --program-transf=* \
932  | --program-trans=* | --program-tran=* \
933  | --progr-tra=* | --program-tr=* | --program-t=*)
934    program_transform_name=$ac_optarg ;;
935
936  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
937    ac_prev=pdfdir ;;
938  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
939    pdfdir=$ac_optarg ;;
940
941  -psdir | --psdir | --psdi | --psd | --ps)
942    ac_prev=psdir ;;
943  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
944    psdir=$ac_optarg ;;
945
946  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
947  | -silent | --silent | --silen | --sile | --sil)
948    silent=yes ;;
949
950  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
951    ac_prev=sbindir ;;
952  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
953  | --sbi=* | --sb=*)
954    sbindir=$ac_optarg ;;
955
956  -sharedstatedir | --sharedstatedir | --sharedstatedi \
957  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
958  | --sharedst | --shareds | --shared | --share | --shar \
959  | --sha | --sh)
960    ac_prev=sharedstatedir ;;
961  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
962  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
963  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
964  | --sha=* | --sh=*)
965    sharedstatedir=$ac_optarg ;;
966
967  -site | --site | --sit)
968    ac_prev=site ;;
969  -site=* | --site=* | --sit=*)
970    site=$ac_optarg ;;
971
972  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
973    ac_prev=srcdir ;;
974  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
975    srcdir=$ac_optarg ;;
976
977  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
978  | --syscon | --sysco | --sysc | --sys | --sy)
979    ac_prev=sysconfdir ;;
980  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
981  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
982    sysconfdir=$ac_optarg ;;
983
984  -target | --target | --targe | --targ | --tar | --ta | --t)
985    ac_prev=target_alias ;;
986  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
987    target_alias=$ac_optarg ;;
988
989  -v | -verbose | --verbose | --verbos | --verbo | --verb)
990    verbose=yes ;;
991
992  -version | --version | --versio | --versi | --vers | -V)
993    ac_init_version=: ;;
994
995  -with-* | --with-*)
996    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
997    # Reject names that are not valid shell variable names.
998    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
999      { echo "$as_me: error: invalid package name: $ac_package" >&2
1000   { (exit 1); exit 1; }; }
1001    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1002    eval with_$ac_package=\$ac_optarg ;;
1003
1004  -without-* | --without-*)
1005    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1006    # Reject names that are not valid shell variable names.
1007    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1008      { echo "$as_me: error: invalid package name: $ac_package" >&2
1009   { (exit 1); exit 1; }; }
1010    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1011    eval with_$ac_package=no ;;
1012
1013  --x)
1014    # Obsolete; use --with-x.
1015    with_x=yes ;;
1016
1017  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1018  | --x-incl | --x-inc | --x-in | --x-i)
1019    ac_prev=x_includes ;;
1020  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1021  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1022    x_includes=$ac_optarg ;;
1023
1024  -x-libraries | --x-libraries | --x-librarie | --x-librari \
1025  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1026    ac_prev=x_libraries ;;
1027  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1028  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1029    x_libraries=$ac_optarg ;;
1030
1031  -*) { echo "$as_me: error: unrecognized option: $ac_option
1032Try \`$0 --help' for more information." >&2
1033   { (exit 1); exit 1; }; }
1034    ;;
1035
1036  *=*)
1037    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1038    # Reject names that are not valid shell variable names.
1039    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1040      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1041   { (exit 1); exit 1; }; }
1042    eval $ac_envvar=\$ac_optarg
1043    export $ac_envvar ;;
1044
1045  *)
1046    # FIXME: should be removed in autoconf 3.0.
1047    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1048    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1049      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1050    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1051    ;;
1052
1053  esac
1054done
1055
1056if test -n "$ac_prev"; then
1057  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1058  { echo "$as_me: error: missing argument to $ac_option" >&2
1059   { (exit 1); exit 1; }; }
1060fi
1061
1062# Be sure to have absolute directory names.
1063for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
1064		datadir sysconfdir sharedstatedir localstatedir includedir \
1065		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1066		libdir localedir mandir
1067do
1068  eval ac_val=\$$ac_var
1069  case $ac_val in
1070    [\\/$]* | ?:[\\/]* )  continue;;
1071    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1072  esac
1073  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1074   { (exit 1); exit 1; }; }
1075done
1076
1077# There might be people who depend on the old broken behavior: `$host'
1078# used to hold the argument of --host etc.
1079# FIXME: To remove some day.
1080build=$build_alias
1081host=$host_alias
1082target=$target_alias
1083
1084# FIXME: To remove some day.
1085if test "x$host_alias" != x; then
1086  if test "x$build_alias" = x; then
1087    cross_compiling=maybe
1088    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1089    If a cross compiler is detected then cross compile mode will be used." >&2
1090  elif test "x$build_alias" != "x$host_alias"; then
1091    cross_compiling=yes
1092  fi
1093fi
1094
1095ac_tool_prefix=
1096test -n "$host_alias" && ac_tool_prefix=$host_alias-
1097
1098test "$silent" = yes && exec 6>/dev/null
1099
1100
1101ac_pwd=`pwd` && test -n "$ac_pwd" &&
1102ac_ls_di=`ls -di .` &&
1103ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1104  { echo "$as_me: error: Working directory cannot be determined" >&2
1105   { (exit 1); exit 1; }; }
1106test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1107  { echo "$as_me: error: pwd does not report name of working directory" >&2
1108   { (exit 1); exit 1; }; }
1109
1110
1111# Find the source files, if location was not specified.
1112if test -z "$srcdir"; then
1113  ac_srcdir_defaulted=yes
1114  # Try the directory containing this script, then the parent directory.
1115  ac_confdir=`$as_dirname -- "$0" ||
1116$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1117	 X"$0" : 'X\(//\)[^/]' \| \
1118	 X"$0" : 'X\(//\)$' \| \
1119	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1120echo X"$0" |
1121    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1122	    s//\1/
1123	    q
1124	  }
1125	  /^X\(\/\/\)[^/].*/{
1126	    s//\1/
1127	    q
1128	  }
1129	  /^X\(\/\/\)$/{
1130	    s//\1/
1131	    q
1132	  }
1133	  /^X\(\/\).*/{
1134	    s//\1/
1135	    q
1136	  }
1137	  s/.*/./; q'`
1138  srcdir=$ac_confdir
1139  if test ! -r "$srcdir/$ac_unique_file"; then
1140    srcdir=..
1141  fi
1142else
1143  ac_srcdir_defaulted=no
1144fi
1145if test ! -r "$srcdir/$ac_unique_file"; then
1146  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1147  { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1148   { (exit 1); exit 1; }; }
1149fi
1150ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1151ac_abs_confdir=`(
1152	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1153   { (exit 1); exit 1; }; }
1154	pwd)`
1155# When building in place, set srcdir=.
1156if test "$ac_abs_confdir" = "$ac_pwd"; then
1157  srcdir=.
1158fi
1159# Remove unnecessary trailing slashes from srcdir.
1160# Double slashes in file names in object file debugging info
1161# mess up M-x gdb in Emacs.
1162case $srcdir in
1163*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1164esac
1165for ac_var in $ac_precious_vars; do
1166  eval ac_env_${ac_var}_set=\${${ac_var}+set}
1167  eval ac_env_${ac_var}_value=\$${ac_var}
1168  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1169  eval ac_cv_env_${ac_var}_value=\$${ac_var}
1170done
1171
1172#
1173# Report the --help message.
1174#
1175if test "$ac_init_help" = "long"; then
1176  # Omit some internal or obsolete options to make the list less imposing.
1177  # This message is too long to be a string in the A/UX 3.1 sh.
1178  cat <<_ACEOF
1179\`configure' configures this package to adapt to many kinds of systems.
1180
1181Usage: $0 [OPTION]... [VAR=VALUE]...
1182
1183To assign environment variables (e.g., CC, CFLAGS...), specify them as
1184VAR=VALUE.  See below for descriptions of some of the useful variables.
1185
1186Defaults for the options are specified in brackets.
1187
1188Configuration:
1189  -h, --help              display this help and exit
1190      --help=short        display options specific to this package
1191      --help=recursive    display the short help of all the included packages
1192  -V, --version           display version information and exit
1193  -q, --quiet, --silent   do not print \`checking...' messages
1194      --cache-file=FILE   cache test results in FILE [disabled]
1195  -C, --config-cache      alias for \`--cache-file=config.cache'
1196  -n, --no-create         do not create output files
1197      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1198
1199Installation directories:
1200  --prefix=PREFIX         install architecture-independent files in PREFIX
1201			  [$ac_default_prefix]
1202  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1203			  [PREFIX]
1204
1205By default, \`make install' will install all the files in
1206\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1207an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1208for instance \`--prefix=\$HOME'.
1209
1210For better control, use the options below.
1211
1212Fine tuning of the installation directories:
1213  --bindir=DIR           user executables [EPREFIX/bin]
1214  --sbindir=DIR          system admin executables [EPREFIX/sbin]
1215  --libexecdir=DIR       program executables [EPREFIX/libexec]
1216  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1217  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1218  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1219  --libdir=DIR           object code libraries [EPREFIX/lib]
1220  --includedir=DIR       C header files [PREFIX/include]
1221  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
1222  --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1223  --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1224  --infodir=DIR          info documentation [DATAROOTDIR/info]
1225  --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1226  --mandir=DIR           man documentation [DATAROOTDIR/man]
1227  --docdir=DIR           documentation root [DATAROOTDIR/doc/PACKAGE]
1228  --htmldir=DIR          html documentation [DOCDIR]
1229  --dvidir=DIR           dvi documentation [DOCDIR]
1230  --pdfdir=DIR           pdf documentation [DOCDIR]
1231  --psdir=DIR            ps documentation [DOCDIR]
1232_ACEOF
1233
1234  cat <<\_ACEOF
1235
1236Program names:
1237  --program-prefix=PREFIX            prepend PREFIX to installed program names
1238  --program-suffix=SUFFIX            append SUFFIX to installed program names
1239  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1240
1241System types:
1242  --build=BUILD     configure for building on BUILD [guessed]
1243  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1244_ACEOF
1245fi
1246
1247if test -n "$ac_init_help"; then
1248
1249  cat <<\_ACEOF
1250
1251Optional Features:
1252  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1253  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1254  --disable-dependency-tracking  speeds up one-time build
1255  --enable-dependency-tracking   do not reject slow dependency extractors
1256  --disable-rpath         do not hardcode runtime library paths
1257
1258Optional Packages:
1259  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1260  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1261  --with-gnu-ld           assume the C compiler uses GNU ld default=no
1262  --with-librpathy-prefix[=DIR]  search for librpathy in DIR/include and DIR/lib
1263  --without-librpathy-prefix     don't search for librpathy in includedir and libdir
1264
1265Some influential environment variables:
1266  CC          C compiler command
1267  CFLAGS      C compiler flags
1268  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1269              nonstandard directory <lib dir>
1270  LIBS        libraries to pass to the linker, e.g. -l<library>
1271  CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1272              you have headers in a nonstandard directory <include dir>
1273
1274Use these variables to override the choices made by `configure' or to help
1275it to find libraries and programs with nonstandard names/locations.
1276
1277_ACEOF
1278ac_status=$?
1279fi
1280
1281if test "$ac_init_help" = "recursive"; then
1282  # If there are subdirs, report their specific --help.
1283  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1284    test -d "$ac_dir" || continue
1285    ac_builddir=.
1286
1287case "$ac_dir" in
1288.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1289*)
1290  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1291  # A ".." for each directory in $ac_dir_suffix.
1292  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1293  case $ac_top_builddir_sub in
1294  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1295  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1296  esac ;;
1297esac
1298ac_abs_top_builddir=$ac_pwd
1299ac_abs_builddir=$ac_pwd$ac_dir_suffix
1300# for backward compatibility:
1301ac_top_builddir=$ac_top_build_prefix
1302
1303case $srcdir in
1304  .)  # We are building in place.
1305    ac_srcdir=.
1306    ac_top_srcdir=$ac_top_builddir_sub
1307    ac_abs_top_srcdir=$ac_pwd ;;
1308  [\\/]* | ?:[\\/]* )  # Absolute name.
1309    ac_srcdir=$srcdir$ac_dir_suffix;
1310    ac_top_srcdir=$srcdir
1311    ac_abs_top_srcdir=$srcdir ;;
1312  *) # Relative name.
1313    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1314    ac_top_srcdir=$ac_top_build_prefix$srcdir
1315    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1316esac
1317ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1318
1319    cd "$ac_dir" || { ac_status=$?; continue; }
1320    # Check for guested configure.
1321    if test -f "$ac_srcdir/configure.gnu"; then
1322      echo &&
1323      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1324    elif test -f "$ac_srcdir/configure"; then
1325      echo &&
1326      $SHELL "$ac_srcdir/configure" --help=recursive
1327    else
1328      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1329    fi || ac_status=$?
1330    cd "$ac_pwd" || { ac_status=$?; break; }
1331  done
1332fi
1333
1334test -n "$ac_init_help" && exit $ac_status
1335if $ac_init_version; then
1336  cat <<\_ACEOF
1337configure
1338generated by GNU Autoconf 2.61
1339
1340Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
13412002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1342This configure script is free software; the Free Software Foundation
1343gives unlimited permission to copy, distribute and modify it.
1344_ACEOF
1345  exit
1346fi
1347cat >config.log <<_ACEOF
1348This file contains any messages produced by compilers while
1349running configure, to aid debugging if configure makes a mistake.
1350
1351It was created by $as_me, which was
1352generated by GNU Autoconf 2.61.  Invocation command line was
1353
1354  $ $0 $@
1355
1356_ACEOF
1357exec 5>>config.log
1358{
1359cat <<_ASUNAME
1360## --------- ##
1361## Platform. ##
1362## --------- ##
1363
1364hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1365uname -m = `(uname -m) 2>/dev/null || echo unknown`
1366uname -r = `(uname -r) 2>/dev/null || echo unknown`
1367uname -s = `(uname -s) 2>/dev/null || echo unknown`
1368uname -v = `(uname -v) 2>/dev/null || echo unknown`
1369
1370/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1371/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1372
1373/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1374/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1375/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1376/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1377/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1378/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1379/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1380
1381_ASUNAME
1382
1383as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1384for as_dir in $PATH
1385do
1386  IFS=$as_save_IFS
1387  test -z "$as_dir" && as_dir=.
1388  echo "PATH: $as_dir"
1389done
1390IFS=$as_save_IFS
1391
1392} >&5
1393
1394cat >&5 <<_ACEOF
1395
1396
1397## ----------- ##
1398## Core tests. ##
1399## ----------- ##
1400
1401_ACEOF
1402
1403
1404# Keep a trace of the command line.
1405# Strip out --no-create and --no-recursion so they do not pile up.
1406# Strip out --silent because we don't want to record it for future runs.
1407# Also quote any args containing shell meta-characters.
1408# Make two passes to allow for proper duplicate-argument suppression.
1409ac_configure_args=
1410ac_configure_args0=
1411ac_configure_args1=
1412ac_must_keep_next=false
1413for ac_pass in 1 2
1414do
1415  for ac_arg
1416  do
1417    case $ac_arg in
1418    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1419    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1420    | -silent | --silent | --silen | --sile | --sil)
1421      continue ;;
1422    *\'*)
1423      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1424    esac
1425    case $ac_pass in
1426    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1427    2)
1428      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1429      if test $ac_must_keep_next = true; then
1430	ac_must_keep_next=false # Got value, back to normal.
1431      else
1432	case $ac_arg in
1433	  *=* | --config-cache | -C | -disable-* | --disable-* \
1434	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1435	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1436	  | -with-* | --with-* | -without-* | --without-* | --x)
1437	    case "$ac_configure_args0 " in
1438	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1439	    esac
1440	    ;;
1441	  -* ) ac_must_keep_next=true ;;
1442	esac
1443      fi
1444      ac_configure_args="$ac_configure_args '$ac_arg'"
1445      ;;
1446    esac
1447  done
1448done
1449$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1450$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1451
1452# When interrupted or exit'd, cleanup temporary files, and complete
1453# config.log.  We remove comments because anyway the quotes in there
1454# would cause problems or look ugly.
1455# WARNING: Use '\'' to represent an apostrophe within the trap.
1456# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1457trap 'exit_status=$?
1458  # Save into config.log some information that might help in debugging.
1459  {
1460    echo
1461
1462    cat <<\_ASBOX
1463## ---------------- ##
1464## Cache variables. ##
1465## ---------------- ##
1466_ASBOX
1467    echo
1468    # The following way of writing the cache mishandles newlines in values,
1469(
1470  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1471    eval ac_val=\$$ac_var
1472    case $ac_val in #(
1473    *${as_nl}*)
1474      case $ac_var in #(
1475      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1476echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1477      esac
1478      case $ac_var in #(
1479      _ | IFS | as_nl) ;; #(
1480      *) $as_unset $ac_var ;;
1481      esac ;;
1482    esac
1483  done
1484  (set) 2>&1 |
1485    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1486    *${as_nl}ac_space=\ *)
1487      sed -n \
1488	"s/'\''/'\''\\\\'\'''\''/g;
1489	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1490      ;; #(
1491    *)
1492      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1493      ;;
1494    esac |
1495    sort
1496)
1497    echo
1498
1499    cat <<\_ASBOX
1500## ----------------- ##
1501## Output variables. ##
1502## ----------------- ##
1503_ASBOX
1504    echo
1505    for ac_var in $ac_subst_vars
1506    do
1507      eval ac_val=\$$ac_var
1508      case $ac_val in
1509      *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1510      esac
1511      echo "$ac_var='\''$ac_val'\''"
1512    done | sort
1513    echo
1514
1515    if test -n "$ac_subst_files"; then
1516      cat <<\_ASBOX
1517## ------------------- ##
1518## File substitutions. ##
1519## ------------------- ##
1520_ASBOX
1521      echo
1522      for ac_var in $ac_subst_files
1523      do
1524	eval ac_val=\$$ac_var
1525	case $ac_val in
1526	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1527	esac
1528	echo "$ac_var='\''$ac_val'\''"
1529      done | sort
1530      echo
1531    fi
1532
1533    if test -s confdefs.h; then
1534      cat <<\_ASBOX
1535## ----------- ##
1536## confdefs.h. ##
1537## ----------- ##
1538_ASBOX
1539      echo
1540      cat confdefs.h
1541      echo
1542    fi
1543    test "$ac_signal" != 0 &&
1544      echo "$as_me: caught signal $ac_signal"
1545    echo "$as_me: exit $exit_status"
1546  } >&5
1547  rm -f core *.core core.conftest.* &&
1548    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1549    exit $exit_status
1550' 0
1551for ac_signal in 1 2 13 15; do
1552  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1553done
1554ac_signal=0
1555
1556# confdefs.h avoids OS command line length limits that DEFS can exceed.
1557rm -f -r conftest* confdefs.h
1558
1559# Predefined preprocessor variables.
1560
1561cat >>confdefs.h <<_ACEOF
1562#define PACKAGE_NAME "$PACKAGE_NAME"
1563_ACEOF
1564
1565
1566cat >>confdefs.h <<_ACEOF
1567#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1568_ACEOF
1569
1570
1571cat >>confdefs.h <<_ACEOF
1572#define PACKAGE_VERSION "$PACKAGE_VERSION"
1573_ACEOF
1574
1575
1576cat >>confdefs.h <<_ACEOF
1577#define PACKAGE_STRING "$PACKAGE_STRING"
1578_ACEOF
1579
1580
1581cat >>confdefs.h <<_ACEOF
1582#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1583_ACEOF
1584
1585
1586# Let the site file select an alternate cache file if it wants to.
1587# Prefer explicitly selected file to automatically selected ones.
1588if test -n "$CONFIG_SITE"; then
1589  set x "$CONFIG_SITE"
1590elif test "x$prefix" != xNONE; then
1591  set x "$prefix/share/config.site" "$prefix/etc/config.site"
1592else
1593  set x "$ac_default_prefix/share/config.site" \
1594	"$ac_default_prefix/etc/config.site"
1595fi
1596shift
1597for ac_site_file
1598do
1599  if test -r "$ac_site_file"; then
1600    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1601echo "$as_me: loading site script $ac_site_file" >&6;}
1602    sed 's/^/| /' "$ac_site_file" >&5
1603    . "$ac_site_file"
1604  fi
1605done
1606
1607if test -r "$cache_file"; then
1608  # Some versions of bash will fail to source /dev/null (special
1609  # files actually), so we avoid doing that.
1610  if test -f "$cache_file"; then
1611    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1612echo "$as_me: loading cache $cache_file" >&6;}
1613    case $cache_file in
1614      [\\/]* | ?:[\\/]* ) . "$cache_file";;
1615      *)                      . "./$cache_file";;
1616    esac
1617  fi
1618else
1619  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1620echo "$as_me: creating cache $cache_file" >&6;}
1621  >$cache_file
1622fi
1623
1624# Check that the precious variables saved in the cache have kept the same
1625# value.
1626ac_cache_corrupted=false
1627for ac_var in $ac_precious_vars; do
1628  eval ac_old_set=\$ac_cv_env_${ac_var}_set
1629  eval ac_new_set=\$ac_env_${ac_var}_set
1630  eval ac_old_val=\$ac_cv_env_${ac_var}_value
1631  eval ac_new_val=\$ac_env_${ac_var}_value
1632  case $ac_old_set,$ac_new_set in
1633    set,)
1634      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1635echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1636      ac_cache_corrupted=: ;;
1637    ,set)
1638      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1639echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1640      ac_cache_corrupted=: ;;
1641    ,);;
1642    *)
1643      if test "x$ac_old_val" != "x$ac_new_val"; then
1644	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1645echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1646	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1647echo "$as_me:   former value:  $ac_old_val" >&2;}
1648	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1649echo "$as_me:   current value: $ac_new_val" >&2;}
1650	ac_cache_corrupted=:
1651      fi;;
1652  esac
1653  # Pass precious variables to config.status.
1654  if test "$ac_new_set" = set; then
1655    case $ac_new_val in
1656    *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1657    *) ac_arg=$ac_var=$ac_new_val ;;
1658    esac
1659    case " $ac_configure_args " in
1660      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1661      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1662    esac
1663  fi
1664done
1665if $ac_cache_corrupted; then
1666  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1667echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1668  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1669echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1670   { (exit 1); exit 1; }; }
1671fi
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689ac_ext=c
1690ac_cpp='$CPP $CPPFLAGS'
1691ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1692ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1693ac_compiler_gnu=$ac_cv_c_compiler_gnu
1694
1695
1696ac_aux_dir=
1697for ac_dir in ../../../build-aux "$srcdir"/../../../build-aux; do
1698  if test -f "$ac_dir/install-sh"; then
1699    ac_aux_dir=$ac_dir
1700    ac_install_sh="$ac_aux_dir/install-sh -c"
1701    break
1702  elif test -f "$ac_dir/install.sh"; then
1703    ac_aux_dir=$ac_dir
1704    ac_install_sh="$ac_aux_dir/install.sh -c"
1705    break
1706  elif test -f "$ac_dir/shtool"; then
1707    ac_aux_dir=$ac_dir
1708    ac_install_sh="$ac_aux_dir/shtool install -c"
1709    break
1710  fi
1711done
1712if test -z "$ac_aux_dir"; then
1713  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ../../../build-aux \"$srcdir\"/../../../build-aux" >&5
1714echo "$as_me: error: cannot find install-sh or install.sh in ../../../build-aux \"$srcdir\"/../../../build-aux" >&2;}
1715   { (exit 1); exit 1; }; }
1716fi
1717
1718# These three variables are undocumented and unsupported,
1719# and are intended to be withdrawn in a future Autoconf release.
1720# They can cause serious problems if a builder's source tree is in a directory
1721# whose full name contains unusual characters.
1722ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1723ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1724ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1725
1726
1727am__api_version='1.10'
1728
1729# Find a good install program.  We prefer a C program (faster),
1730# so one script is as good as another.  But avoid the broken or
1731# incompatible versions:
1732# SysV /etc/install, /usr/sbin/install
1733# SunOS /usr/etc/install
1734# IRIX /sbin/install
1735# AIX /bin/install
1736# AmigaOS /C/install, which installs bootblocks on floppy discs
1737# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1738# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1739# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1740# OS/2's system install, which has a completely different semantic
1741# ./install, which can be erroneously created by make from ./install.sh.
1742{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1743echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
1744if test -z "$INSTALL"; then
1745if test "${ac_cv_path_install+set}" = set; then
1746  echo $ECHO_N "(cached) $ECHO_C" >&6
1747else
1748  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1749for as_dir in $PATH
1750do
1751  IFS=$as_save_IFS
1752  test -z "$as_dir" && as_dir=.
1753  # Account for people who put trailing slashes in PATH elements.
1754case $as_dir/ in
1755  ./ | .// | /cC/* | \
1756  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1757  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1758  /usr/ucb/* ) ;;
1759  *)
1760    # OSF1 and SCO ODT 3.0 have their own names for install.
1761    # Don't use installbsd from OSF since it installs stuff as root
1762    # by default.
1763    for ac_prog in ginstall scoinst install; do
1764      for ac_exec_ext in '' $ac_executable_extensions; do
1765	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1766	  if test $ac_prog = install &&
1767	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1768	    # AIX install.  It has an incompatible calling convention.
1769	    :
1770	  elif test $ac_prog = install &&
1771	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1772	    # program-specific install script used by HP pwplus--don't use.
1773	    :
1774	  else
1775	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1776	    break 3
1777	  fi
1778	fi
1779      done
1780    done
1781    ;;
1782esac
1783done
1784IFS=$as_save_IFS
1785
1786
1787fi
1788  if test "${ac_cv_path_install+set}" = set; then
1789    INSTALL=$ac_cv_path_install
1790  else
1791    # As a last resort, use the slow shell script.  Don't cache a
1792    # value for INSTALL within a source directory, because that will
1793    # break other packages using the cache if that directory is
1794    # removed, or if the value is a relative name.
1795    INSTALL=$ac_install_sh
1796  fi
1797fi
1798{ echo "$as_me:$LINENO: result: $INSTALL" >&5
1799echo "${ECHO_T}$INSTALL" >&6; }
1800
1801# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1802# It thinks the first close brace ends the variable substitution.
1803test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1804
1805test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1806
1807test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1808
1809{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1810echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
1811# Just in case
1812sleep 1
1813echo timestamp > conftest.file
1814# Do `set' in a subshell so we don't clobber the current shell's
1815# arguments.  Must try -L first in case configure is actually a
1816# symlink; some systems play weird games with the mod time of symlinks
1817# (eg FreeBSD returns the mod time of the symlink's containing
1818# directory).
1819if (
1820   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1821   if test "$*" = "X"; then
1822      # -L didn't work.
1823      set X `ls -t $srcdir/configure conftest.file`
1824   fi
1825   rm -f conftest.file
1826   if test "$*" != "X $srcdir/configure conftest.file" \
1827      && test "$*" != "X conftest.file $srcdir/configure"; then
1828
1829      # If neither matched, then we have a broken ls.  This can happen
1830      # if, for instance, CONFIG_SHELL is bash and it inherits a
1831      # broken ls alias from the environment.  This has actually
1832      # happened.  Such a system could not be considered "sane".
1833      { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1834alias in your environment" >&5
1835echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1836alias in your environment" >&2;}
1837   { (exit 1); exit 1; }; }
1838   fi
1839
1840   test "$2" = conftest.file
1841   )
1842then
1843   # Ok.
1844   :
1845else
1846   { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1847Check your system clock" >&5
1848echo "$as_me: error: newly created file is older than distributed files!
1849Check your system clock" >&2;}
1850   { (exit 1); exit 1; }; }
1851fi
1852{ echo "$as_me:$LINENO: result: yes" >&5
1853echo "${ECHO_T}yes" >&6; }
1854test "$program_prefix" != NONE &&
1855  program_transform_name="s&^&$program_prefix&;$program_transform_name"
1856# Use a double $ so make ignores it.
1857test "$program_suffix" != NONE &&
1858  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1859# Double any \ or $.  echo might interpret backslashes.
1860# By default was `s,x,x', remove it if useless.
1861cat <<\_ACEOF >conftest.sed
1862s/[\\$]/&&/g;s/;s,x,x,$//
1863_ACEOF
1864program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1865rm -f conftest.sed
1866
1867# expand $ac_aux_dir to an absolute path
1868am_aux_dir=`cd $ac_aux_dir && pwd`
1869
1870test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1871# Use eval to expand $SHELL
1872if eval "$MISSING --run true"; then
1873  am_missing_run="$MISSING --run "
1874else
1875  am_missing_run=
1876  { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1877echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1878fi
1879
1880{ echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
1881echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; }
1882if test -z "$MKDIR_P"; then
1883  if test "${ac_cv_path_mkdir+set}" = set; then
1884  echo $ECHO_N "(cached) $ECHO_C" >&6
1885else
1886  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1887for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
1888do
1889  IFS=$as_save_IFS
1890  test -z "$as_dir" && as_dir=.
1891  for ac_prog in mkdir gmkdir; do
1892	 for ac_exec_ext in '' $ac_executable_extensions; do
1893	   { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
1894	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
1895	     'mkdir (GNU coreutils) '* | \
1896	     'mkdir (coreutils) '* | \
1897	     'mkdir (fileutils) '4.1*)
1898	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
1899	       break 3;;
1900	   esac
1901	 done
1902       done
1903done
1904IFS=$as_save_IFS
1905
1906fi
1907
1908  if test "${ac_cv_path_mkdir+set}" = set; then
1909    MKDIR_P="$ac_cv_path_mkdir -p"
1910  else
1911    # As a last resort, use the slow shell script.  Don't cache a
1912    # value for MKDIR_P within a source directory, because that will
1913    # break other packages using the cache if that directory is
1914    # removed, or if the value is a relative name.
1915    test -d ./--version && rmdir ./--version
1916    MKDIR_P="$ac_install_sh -d"
1917  fi
1918fi
1919{ echo "$as_me:$LINENO: result: $MKDIR_P" >&5
1920echo "${ECHO_T}$MKDIR_P" >&6; }
1921
1922mkdir_p="$MKDIR_P"
1923case $mkdir_p in
1924  [\\/$]* | ?:[\\/]*) ;;
1925  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
1926esac
1927
1928for ac_prog in gawk mawk nawk awk
1929do
1930  # Extract the first word of "$ac_prog", so it can be a program name with args.
1931set dummy $ac_prog; ac_word=$2
1932{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1933echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1934if test "${ac_cv_prog_AWK+set}" = set; then
1935  echo $ECHO_N "(cached) $ECHO_C" >&6
1936else
1937  if test -n "$AWK"; then
1938  ac_cv_prog_AWK="$AWK" # Let the user override the test.
1939else
1940as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1941for as_dir in $PATH
1942do
1943  IFS=$as_save_IFS
1944  test -z "$as_dir" && as_dir=.
1945  for ac_exec_ext in '' $ac_executable_extensions; do
1946  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1947    ac_cv_prog_AWK="$ac_prog"
1948    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1949    break 2
1950  fi
1951done
1952done
1953IFS=$as_save_IFS
1954
1955fi
1956fi
1957AWK=$ac_cv_prog_AWK
1958if test -n "$AWK"; then
1959  { echo "$as_me:$LINENO: result: $AWK" >&5
1960echo "${ECHO_T}$AWK" >&6; }
1961else
1962  { echo "$as_me:$LINENO: result: no" >&5
1963echo "${ECHO_T}no" >&6; }
1964fi
1965
1966
1967  test -n "$AWK" && break
1968done
1969
1970{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1971echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
1972set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1973if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
1974  echo $ECHO_N "(cached) $ECHO_C" >&6
1975else
1976  cat >conftest.make <<\_ACEOF
1977SHELL = /bin/sh
1978all:
1979	@echo '@@@%%%=$(MAKE)=@@@%%%'
1980_ACEOF
1981# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1982case `${MAKE-make} -f conftest.make 2>/dev/null` in
1983  *@@@%%%=?*=@@@%%%*)
1984    eval ac_cv_prog_make_${ac_make}_set=yes;;
1985  *)
1986    eval ac_cv_prog_make_${ac_make}_set=no;;
1987esac
1988rm -f conftest.make
1989fi
1990if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
1991  { echo "$as_me:$LINENO: result: yes" >&5
1992echo "${ECHO_T}yes" >&6; }
1993  SET_MAKE=
1994else
1995  { echo "$as_me:$LINENO: result: no" >&5
1996echo "${ECHO_T}no" >&6; }
1997  SET_MAKE="MAKE=${MAKE-make}"
1998fi
1999
2000rm -rf .tst 2>/dev/null
2001mkdir .tst 2>/dev/null
2002if test -d .tst; then
2003  am__leading_dot=.
2004else
2005  am__leading_dot=_
2006fi
2007rmdir .tst 2>/dev/null
2008
2009if test "`cd $srcdir && pwd`" != "`pwd`"; then
2010  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2011  # is not polluted with repeated "-I."
2012  am__isrc=' -I$(srcdir)'
2013  # test to see if srcdir already configured
2014  if test -f $srcdir/config.status; then
2015    { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2016echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2017   { (exit 1); exit 1; }; }
2018  fi
2019fi
2020
2021# test whether we have cygpath
2022if test -z "$CYGPATH_W"; then
2023  if (cygpath --version) >/dev/null 2>/dev/null; then
2024    CYGPATH_W='cygpath -w'
2025  else
2026    CYGPATH_W=echo
2027  fi
2028fi
2029
2030
2031# Define the identity of the package.
2032 PACKAGE=gettext_rpathly
2033 VERSION=0
2034
2035
2036cat >>confdefs.h <<_ACEOF
2037#define PACKAGE "$PACKAGE"
2038_ACEOF
2039
2040
2041cat >>confdefs.h <<_ACEOF
2042#define VERSION "$VERSION"
2043_ACEOF
2044
2045# Some tools Automake needs.
2046
2047ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2048
2049
2050AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2051
2052
2053AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2054
2055
2056AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2057
2058
2059MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2060
2061install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
2062
2063# Installed binaries are usually stripped using `strip' when the user
2064# run `make install-strip'.  However `strip' might not be the right
2065# tool to use in cross-compilation environments, therefore Automake
2066# will honor the `STRIP' environment variable to overrule this program.
2067if test "$cross_compiling" != no; then
2068  if test -n "$ac_tool_prefix"; then
2069  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2070set dummy ${ac_tool_prefix}strip; ac_word=$2
2071{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2072echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2073if test "${ac_cv_prog_STRIP+set}" = set; then
2074  echo $ECHO_N "(cached) $ECHO_C" >&6
2075else
2076  if test -n "$STRIP"; then
2077  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2078else
2079as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2080for as_dir in $PATH
2081do
2082  IFS=$as_save_IFS
2083  test -z "$as_dir" && as_dir=.
2084  for ac_exec_ext in '' $ac_executable_extensions; do
2085  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2086    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2087    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2088    break 2
2089  fi
2090done
2091done
2092IFS=$as_save_IFS
2093
2094fi
2095fi
2096STRIP=$ac_cv_prog_STRIP
2097if test -n "$STRIP"; then
2098  { echo "$as_me:$LINENO: result: $STRIP" >&5
2099echo "${ECHO_T}$STRIP" >&6; }
2100else
2101  { echo "$as_me:$LINENO: result: no" >&5
2102echo "${ECHO_T}no" >&6; }
2103fi
2104
2105
2106fi
2107if test -z "$ac_cv_prog_STRIP"; then
2108  ac_ct_STRIP=$STRIP
2109  # Extract the first word of "strip", so it can be a program name with args.
2110set dummy strip; ac_word=$2
2111{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2112echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2113if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2114  echo $ECHO_N "(cached) $ECHO_C" >&6
2115else
2116  if test -n "$ac_ct_STRIP"; then
2117  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2118else
2119as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2120for as_dir in $PATH
2121do
2122  IFS=$as_save_IFS
2123  test -z "$as_dir" && as_dir=.
2124  for ac_exec_ext in '' $ac_executable_extensions; do
2125  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2126    ac_cv_prog_ac_ct_STRIP="strip"
2127    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2128    break 2
2129  fi
2130done
2131done
2132IFS=$as_save_IFS
2133
2134fi
2135fi
2136ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2137if test -n "$ac_ct_STRIP"; then
2138  { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2139echo "${ECHO_T}$ac_ct_STRIP" >&6; }
2140else
2141  { echo "$as_me:$LINENO: result: no" >&5
2142echo "${ECHO_T}no" >&6; }
2143fi
2144
2145  if test "x$ac_ct_STRIP" = x; then
2146    STRIP=":"
2147  else
2148    case $cross_compiling:$ac_tool_warned in
2149yes:)
2150{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2151whose name does not start with the host triplet.  If you think this
2152configuration is useful to you, please write to autoconf@gnu.org." >&5
2153echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2154whose name does not start with the host triplet.  If you think this
2155configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2156ac_tool_warned=yes ;;
2157esac
2158    STRIP=$ac_ct_STRIP
2159  fi
2160else
2161  STRIP="$ac_cv_prog_STRIP"
2162fi
2163
2164fi
2165INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2166
2167# We need awk for the "check" target.  The system "awk" is bad on
2168# some platforms.
2169# Always define AMTAR for backward compatibility.
2170
2171AMTAR=${AMTAR-"${am_missing_run}tar"}
2172
2173am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2174
2175
2176
2177
2178
2179ac_ext=c
2180ac_cpp='$CPP $CPPFLAGS'
2181ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2182ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2183ac_compiler_gnu=$ac_cv_c_compiler_gnu
2184if test -n "$ac_tool_prefix"; then
2185  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2186set dummy ${ac_tool_prefix}gcc; ac_word=$2
2187{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2188echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2189if test "${ac_cv_prog_CC+set}" = set; then
2190  echo $ECHO_N "(cached) $ECHO_C" >&6
2191else
2192  if test -n "$CC"; then
2193  ac_cv_prog_CC="$CC" # Let the user override the test.
2194else
2195as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2196for as_dir in $PATH
2197do
2198  IFS=$as_save_IFS
2199  test -z "$as_dir" && as_dir=.
2200  for ac_exec_ext in '' $ac_executable_extensions; do
2201  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2202    ac_cv_prog_CC="${ac_tool_prefix}gcc"
2203    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2204    break 2
2205  fi
2206done
2207done
2208IFS=$as_save_IFS
2209
2210fi
2211fi
2212CC=$ac_cv_prog_CC
2213if test -n "$CC"; then
2214  { echo "$as_me:$LINENO: result: $CC" >&5
2215echo "${ECHO_T}$CC" >&6; }
2216else
2217  { echo "$as_me:$LINENO: result: no" >&5
2218echo "${ECHO_T}no" >&6; }
2219fi
2220
2221
2222fi
2223if test -z "$ac_cv_prog_CC"; then
2224  ac_ct_CC=$CC
2225  # Extract the first word of "gcc", so it can be a program name with args.
2226set dummy gcc; ac_word=$2
2227{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2228echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2229if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2230  echo $ECHO_N "(cached) $ECHO_C" >&6
2231else
2232  if test -n "$ac_ct_CC"; then
2233  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2234else
2235as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2236for as_dir in $PATH
2237do
2238  IFS=$as_save_IFS
2239  test -z "$as_dir" && as_dir=.
2240  for ac_exec_ext in '' $ac_executable_extensions; do
2241  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2242    ac_cv_prog_ac_ct_CC="gcc"
2243    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2244    break 2
2245  fi
2246done
2247done
2248IFS=$as_save_IFS
2249
2250fi
2251fi
2252ac_ct_CC=$ac_cv_prog_ac_ct_CC
2253if test -n "$ac_ct_CC"; then
2254  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2255echo "${ECHO_T}$ac_ct_CC" >&6; }
2256else
2257  { echo "$as_me:$LINENO: result: no" >&5
2258echo "${ECHO_T}no" >&6; }
2259fi
2260
2261  if test "x$ac_ct_CC" = x; then
2262    CC=""
2263  else
2264    case $cross_compiling:$ac_tool_warned in
2265yes:)
2266{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2267whose name does not start with the host triplet.  If you think this
2268configuration is useful to you, please write to autoconf@gnu.org." >&5
2269echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2270whose name does not start with the host triplet.  If you think this
2271configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2272ac_tool_warned=yes ;;
2273esac
2274    CC=$ac_ct_CC
2275  fi
2276else
2277  CC="$ac_cv_prog_CC"
2278fi
2279
2280if test -z "$CC"; then
2281          if test -n "$ac_tool_prefix"; then
2282    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2283set dummy ${ac_tool_prefix}cc; ac_word=$2
2284{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2285echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2286if test "${ac_cv_prog_CC+set}" = set; then
2287  echo $ECHO_N "(cached) $ECHO_C" >&6
2288else
2289  if test -n "$CC"; then
2290  ac_cv_prog_CC="$CC" # Let the user override the test.
2291else
2292as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2293for as_dir in $PATH
2294do
2295  IFS=$as_save_IFS
2296  test -z "$as_dir" && as_dir=.
2297  for ac_exec_ext in '' $ac_executable_extensions; do
2298  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2299    ac_cv_prog_CC="${ac_tool_prefix}cc"
2300    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2301    break 2
2302  fi
2303done
2304done
2305IFS=$as_save_IFS
2306
2307fi
2308fi
2309CC=$ac_cv_prog_CC
2310if test -n "$CC"; then
2311  { echo "$as_me:$LINENO: result: $CC" >&5
2312echo "${ECHO_T}$CC" >&6; }
2313else
2314  { echo "$as_me:$LINENO: result: no" >&5
2315echo "${ECHO_T}no" >&6; }
2316fi
2317
2318
2319  fi
2320fi
2321if test -z "$CC"; then
2322  # Extract the first word of "cc", so it can be a program name with args.
2323set dummy cc; ac_word=$2
2324{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2325echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2326if test "${ac_cv_prog_CC+set}" = set; then
2327  echo $ECHO_N "(cached) $ECHO_C" >&6
2328else
2329  if test -n "$CC"; then
2330  ac_cv_prog_CC="$CC" # Let the user override the test.
2331else
2332  ac_prog_rejected=no
2333as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2334for as_dir in $PATH
2335do
2336  IFS=$as_save_IFS
2337  test -z "$as_dir" && as_dir=.
2338  for ac_exec_ext in '' $ac_executable_extensions; do
2339  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2340    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2341       ac_prog_rejected=yes
2342       continue
2343     fi
2344    ac_cv_prog_CC="cc"
2345    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2346    break 2
2347  fi
2348done
2349done
2350IFS=$as_save_IFS
2351
2352if test $ac_prog_rejected = yes; then
2353  # We found a bogon in the path, so make sure we never use it.
2354  set dummy $ac_cv_prog_CC
2355  shift
2356  if test $# != 0; then
2357    # We chose a different compiler from the bogus one.
2358    # However, it has the same basename, so the bogon will be chosen
2359    # first if we set CC to just the basename; use the full file name.
2360    shift
2361    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2362  fi
2363fi
2364fi
2365fi
2366CC=$ac_cv_prog_CC
2367if test -n "$CC"; then
2368  { echo "$as_me:$LINENO: result: $CC" >&5
2369echo "${ECHO_T}$CC" >&6; }
2370else
2371  { echo "$as_me:$LINENO: result: no" >&5
2372echo "${ECHO_T}no" >&6; }
2373fi
2374
2375
2376fi
2377if test -z "$CC"; then
2378  if test -n "$ac_tool_prefix"; then
2379  for ac_prog in cl.exe
2380  do
2381    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2382set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2383{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2384echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2385if test "${ac_cv_prog_CC+set}" = set; then
2386  echo $ECHO_N "(cached) $ECHO_C" >&6
2387else
2388  if test -n "$CC"; then
2389  ac_cv_prog_CC="$CC" # Let the user override the test.
2390else
2391as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2392for as_dir in $PATH
2393do
2394  IFS=$as_save_IFS
2395  test -z "$as_dir" && as_dir=.
2396  for ac_exec_ext in '' $ac_executable_extensions; do
2397  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2398    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2399    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2400    break 2
2401  fi
2402done
2403done
2404IFS=$as_save_IFS
2405
2406fi
2407fi
2408CC=$ac_cv_prog_CC
2409if test -n "$CC"; then
2410  { echo "$as_me:$LINENO: result: $CC" >&5
2411echo "${ECHO_T}$CC" >&6; }
2412else
2413  { echo "$as_me:$LINENO: result: no" >&5
2414echo "${ECHO_T}no" >&6; }
2415fi
2416
2417
2418    test -n "$CC" && break
2419  done
2420fi
2421if test -z "$CC"; then
2422  ac_ct_CC=$CC
2423  for ac_prog in cl.exe
2424do
2425  # Extract the first word of "$ac_prog", so it can be a program name with args.
2426set dummy $ac_prog; ac_word=$2
2427{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2428echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2429if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2430  echo $ECHO_N "(cached) $ECHO_C" >&6
2431else
2432  if test -n "$ac_ct_CC"; then
2433  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2434else
2435as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2436for as_dir in $PATH
2437do
2438  IFS=$as_save_IFS
2439  test -z "$as_dir" && as_dir=.
2440  for ac_exec_ext in '' $ac_executable_extensions; do
2441  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2442    ac_cv_prog_ac_ct_CC="$ac_prog"
2443    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2444    break 2
2445  fi
2446done
2447done
2448IFS=$as_save_IFS
2449
2450fi
2451fi
2452ac_ct_CC=$ac_cv_prog_ac_ct_CC
2453if test -n "$ac_ct_CC"; then
2454  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2455echo "${ECHO_T}$ac_ct_CC" >&6; }
2456else
2457  { echo "$as_me:$LINENO: result: no" >&5
2458echo "${ECHO_T}no" >&6; }
2459fi
2460
2461
2462  test -n "$ac_ct_CC" && break
2463done
2464
2465  if test "x$ac_ct_CC" = x; then
2466    CC=""
2467  else
2468    case $cross_compiling:$ac_tool_warned in
2469yes:)
2470{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2471whose name does not start with the host triplet.  If you think this
2472configuration is useful to you, please write to autoconf@gnu.org." >&5
2473echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2474whose name does not start with the host triplet.  If you think this
2475configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2476ac_tool_warned=yes ;;
2477esac
2478    CC=$ac_ct_CC
2479  fi
2480fi
2481
2482fi
2483
2484
2485test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2486See \`config.log' for more details." >&5
2487echo "$as_me: error: no acceptable C compiler found in \$PATH
2488See \`config.log' for more details." >&2;}
2489   { (exit 1); exit 1; }; }
2490
2491# Provide some information about the compiler.
2492echo "$as_me:$LINENO: checking for C compiler version" >&5
2493ac_compiler=`set X $ac_compile; echo $2`
2494{ (ac_try="$ac_compiler --version >&5"
2495case "(($ac_try" in
2496  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2497  *) ac_try_echo=$ac_try;;
2498esac
2499eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2500  (eval "$ac_compiler --version >&5") 2>&5
2501  ac_status=$?
2502  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2503  (exit $ac_status); }
2504{ (ac_try="$ac_compiler -v >&5"
2505case "(($ac_try" in
2506  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2507  *) ac_try_echo=$ac_try;;
2508esac
2509eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2510  (eval "$ac_compiler -v >&5") 2>&5
2511  ac_status=$?
2512  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2513  (exit $ac_status); }
2514{ (ac_try="$ac_compiler -V >&5"
2515case "(($ac_try" in
2516  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2517  *) ac_try_echo=$ac_try;;
2518esac
2519eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2520  (eval "$ac_compiler -V >&5") 2>&5
2521  ac_status=$?
2522  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2523  (exit $ac_status); }
2524
2525cat >conftest.$ac_ext <<_ACEOF
2526/* confdefs.h.  */
2527_ACEOF
2528cat confdefs.h >>conftest.$ac_ext
2529cat >>conftest.$ac_ext <<_ACEOF
2530/* end confdefs.h.  */
2531
2532int
2533main ()
2534{
2535
2536  ;
2537  return 0;
2538}
2539_ACEOF
2540ac_clean_files_save=$ac_clean_files
2541ac_clean_files="$ac_clean_files a.out a.exe b.out"
2542# Try to create an executable without -o first, disregard a.out.
2543# It will help us diagnose broken compilers, and finding out an intuition
2544# of exeext.
2545{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2546echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2547ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2548#
2549# List of possible output files, starting from the most likely.
2550# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2551# only as a last resort.  b.out is created by i960 compilers.
2552ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2553#
2554# The IRIX 6 linker writes into existing files which may not be
2555# executable, retaining their permissions.  Remove them first so a
2556# subsequent execution test works.
2557ac_rmfiles=
2558for ac_file in $ac_files
2559do
2560  case $ac_file in
2561    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2562    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2563  esac
2564done
2565rm -f $ac_rmfiles
2566
2567if { (ac_try="$ac_link_default"
2568case "(($ac_try" in
2569  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2570  *) ac_try_echo=$ac_try;;
2571esac
2572eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2573  (eval "$ac_link_default") 2>&5
2574  ac_status=$?
2575  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2576  (exit $ac_status); }; then
2577  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2578# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2579# in a Makefile.  We should not override ac_cv_exeext if it was cached,
2580# so that the user can short-circuit this test for compilers unknown to
2581# Autoconf.
2582for ac_file in $ac_files ''
2583do
2584  test -f "$ac_file" || continue
2585  case $ac_file in
2586    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2587	;;
2588    [ab].out )
2589	# We found the default executable, but exeext='' is most
2590	# certainly right.
2591	break;;
2592    *.* )
2593        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2594	then :; else
2595	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2596	fi
2597	# We set ac_cv_exeext here because the later test for it is not
2598	# safe: cross compilers may not add the suffix if given an `-o'
2599	# argument, so we may need to know it at that point already.
2600	# Even if this section looks crufty: it has the advantage of
2601	# actually working.
2602	break;;
2603    * )
2604	break;;
2605  esac
2606done
2607test "$ac_cv_exeext" = no && ac_cv_exeext=
2608
2609else
2610  ac_file=''
2611fi
2612
2613{ echo "$as_me:$LINENO: result: $ac_file" >&5
2614echo "${ECHO_T}$ac_file" >&6; }
2615if test -z "$ac_file"; then
2616  echo "$as_me: failed program was:" >&5
2617sed 's/^/| /' conftest.$ac_ext >&5
2618
2619{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2620See \`config.log' for more details." >&5
2621echo "$as_me: error: C compiler cannot create executables
2622See \`config.log' for more details." >&2;}
2623   { (exit 77); exit 77; }; }
2624fi
2625
2626ac_exeext=$ac_cv_exeext
2627
2628# Check that the compiler produces executables we can run.  If not, either
2629# the compiler is broken, or we cross compile.
2630{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2631echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2632# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2633# If not cross compiling, check that we can run a simple program.
2634if test "$cross_compiling" != yes; then
2635  if { ac_try='./$ac_file'
2636  { (case "(($ac_try" in
2637  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2638  *) ac_try_echo=$ac_try;;
2639esac
2640eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2641  (eval "$ac_try") 2>&5
2642  ac_status=$?
2643  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2644  (exit $ac_status); }; }; then
2645    cross_compiling=no
2646  else
2647    if test "$cross_compiling" = maybe; then
2648	cross_compiling=yes
2649    else
2650	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2651If you meant to cross compile, use \`--host'.
2652See \`config.log' for more details." >&5
2653echo "$as_me: error: cannot run C compiled programs.
2654If you meant to cross compile, use \`--host'.
2655See \`config.log' for more details." >&2;}
2656   { (exit 1); exit 1; }; }
2657    fi
2658  fi
2659fi
2660{ echo "$as_me:$LINENO: result: yes" >&5
2661echo "${ECHO_T}yes" >&6; }
2662
2663rm -f a.out a.exe conftest$ac_cv_exeext b.out
2664ac_clean_files=$ac_clean_files_save
2665# Check that the compiler produces executables we can run.  If not, either
2666# the compiler is broken, or we cross compile.
2667{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2668echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2669{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2670echo "${ECHO_T}$cross_compiling" >&6; }
2671
2672{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2673echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2674if { (ac_try="$ac_link"
2675case "(($ac_try" in
2676  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2677  *) ac_try_echo=$ac_try;;
2678esac
2679eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2680  (eval "$ac_link") 2>&5
2681  ac_status=$?
2682  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2683  (exit $ac_status); }; then
2684  # If both `conftest.exe' and `conftest' are `present' (well, observable)
2685# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2686# work properly (i.e., refer to `conftest.exe'), while it won't with
2687# `rm'.
2688for ac_file in conftest.exe conftest conftest.*; do
2689  test -f "$ac_file" || continue
2690  case $ac_file in
2691    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2692    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2693	  break;;
2694    * ) break;;
2695  esac
2696done
2697else
2698  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2699See \`config.log' for more details." >&5
2700echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2701See \`config.log' for more details." >&2;}
2702   { (exit 1); exit 1; }; }
2703fi
2704
2705rm -f conftest$ac_cv_exeext
2706{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2707echo "${ECHO_T}$ac_cv_exeext" >&6; }
2708
2709rm -f conftest.$ac_ext
2710EXEEXT=$ac_cv_exeext
2711ac_exeext=$EXEEXT
2712{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2713echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2714if test "${ac_cv_objext+set}" = set; then
2715  echo $ECHO_N "(cached) $ECHO_C" >&6
2716else
2717  cat >conftest.$ac_ext <<_ACEOF
2718/* confdefs.h.  */
2719_ACEOF
2720cat confdefs.h >>conftest.$ac_ext
2721cat >>conftest.$ac_ext <<_ACEOF
2722/* end confdefs.h.  */
2723
2724int
2725main ()
2726{
2727
2728  ;
2729  return 0;
2730}
2731_ACEOF
2732rm -f conftest.o conftest.obj
2733if { (ac_try="$ac_compile"
2734case "(($ac_try" in
2735  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2736  *) ac_try_echo=$ac_try;;
2737esac
2738eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2739  (eval "$ac_compile") 2>&5
2740  ac_status=$?
2741  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2742  (exit $ac_status); }; then
2743  for ac_file in conftest.o conftest.obj conftest.*; do
2744  test -f "$ac_file" || continue;
2745  case $ac_file in
2746    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2747    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2748       break;;
2749  esac
2750done
2751else
2752  echo "$as_me: failed program was:" >&5
2753sed 's/^/| /' conftest.$ac_ext >&5
2754
2755{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2756See \`config.log' for more details." >&5
2757echo "$as_me: error: cannot compute suffix of object files: cannot compile
2758See \`config.log' for more details." >&2;}
2759   { (exit 1); exit 1; }; }
2760fi
2761
2762rm -f conftest.$ac_cv_objext conftest.$ac_ext
2763fi
2764{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2765echo "${ECHO_T}$ac_cv_objext" >&6; }
2766OBJEXT=$ac_cv_objext
2767ac_objext=$OBJEXT
2768{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2769echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2770if test "${ac_cv_c_compiler_gnu+set}" = set; then
2771  echo $ECHO_N "(cached) $ECHO_C" >&6
2772else
2773  cat >conftest.$ac_ext <<_ACEOF
2774/* confdefs.h.  */
2775_ACEOF
2776cat confdefs.h >>conftest.$ac_ext
2777cat >>conftest.$ac_ext <<_ACEOF
2778/* end confdefs.h.  */
2779
2780int
2781main ()
2782{
2783#ifndef __GNUC__
2784       choke me
2785#endif
2786
2787  ;
2788  return 0;
2789}
2790_ACEOF
2791rm -f conftest.$ac_objext
2792if { (ac_try="$ac_compile"
2793case "(($ac_try" in
2794  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2795  *) ac_try_echo=$ac_try;;
2796esac
2797eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2798  (eval "$ac_compile") 2>conftest.er1
2799  ac_status=$?
2800  grep -v '^ *+' conftest.er1 >conftest.err
2801  rm -f conftest.er1
2802  cat conftest.err >&5
2803  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2804  (exit $ac_status); } && {
2805	 test -z "$ac_c_werror_flag" ||
2806	 test ! -s conftest.err
2807       } && test -s conftest.$ac_objext; then
2808  ac_compiler_gnu=yes
2809else
2810  echo "$as_me: failed program was:" >&5
2811sed 's/^/| /' conftest.$ac_ext >&5
2812
2813	ac_compiler_gnu=no
2814fi
2815
2816rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2817ac_cv_c_compiler_gnu=$ac_compiler_gnu
2818
2819fi
2820{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2821echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2822GCC=`test $ac_compiler_gnu = yes && echo yes`
2823ac_test_CFLAGS=${CFLAGS+set}
2824ac_save_CFLAGS=$CFLAGS
2825{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2826echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2827if test "${ac_cv_prog_cc_g+set}" = set; then
2828  echo $ECHO_N "(cached) $ECHO_C" >&6
2829else
2830  ac_save_c_werror_flag=$ac_c_werror_flag
2831   ac_c_werror_flag=yes
2832   ac_cv_prog_cc_g=no
2833   CFLAGS="-g"
2834   cat >conftest.$ac_ext <<_ACEOF
2835/* confdefs.h.  */
2836_ACEOF
2837cat confdefs.h >>conftest.$ac_ext
2838cat >>conftest.$ac_ext <<_ACEOF
2839/* end confdefs.h.  */
2840
2841int
2842main ()
2843{
2844
2845  ;
2846  return 0;
2847}
2848_ACEOF
2849rm -f conftest.$ac_objext
2850if { (ac_try="$ac_compile"
2851case "(($ac_try" in
2852  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2853  *) ac_try_echo=$ac_try;;
2854esac
2855eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2856  (eval "$ac_compile") 2>conftest.er1
2857  ac_status=$?
2858  grep -v '^ *+' conftest.er1 >conftest.err
2859  rm -f conftest.er1
2860  cat conftest.err >&5
2861  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2862  (exit $ac_status); } && {
2863	 test -z "$ac_c_werror_flag" ||
2864	 test ! -s conftest.err
2865       } && test -s conftest.$ac_objext; then
2866  ac_cv_prog_cc_g=yes
2867else
2868  echo "$as_me: failed program was:" >&5
2869sed 's/^/| /' conftest.$ac_ext >&5
2870
2871	CFLAGS=""
2872      cat >conftest.$ac_ext <<_ACEOF
2873/* confdefs.h.  */
2874_ACEOF
2875cat confdefs.h >>conftest.$ac_ext
2876cat >>conftest.$ac_ext <<_ACEOF
2877/* end confdefs.h.  */
2878
2879int
2880main ()
2881{
2882
2883  ;
2884  return 0;
2885}
2886_ACEOF
2887rm -f conftest.$ac_objext
2888if { (ac_try="$ac_compile"
2889case "(($ac_try" in
2890  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2891  *) ac_try_echo=$ac_try;;
2892esac
2893eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2894  (eval "$ac_compile") 2>conftest.er1
2895  ac_status=$?
2896  grep -v '^ *+' conftest.er1 >conftest.err
2897  rm -f conftest.er1
2898  cat conftest.err >&5
2899  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2900  (exit $ac_status); } && {
2901	 test -z "$ac_c_werror_flag" ||
2902	 test ! -s conftest.err
2903       } && test -s conftest.$ac_objext; then
2904  :
2905else
2906  echo "$as_me: failed program was:" >&5
2907sed 's/^/| /' conftest.$ac_ext >&5
2908
2909	ac_c_werror_flag=$ac_save_c_werror_flag
2910	 CFLAGS="-g"
2911	 cat >conftest.$ac_ext <<_ACEOF
2912/* confdefs.h.  */
2913_ACEOF
2914cat confdefs.h >>conftest.$ac_ext
2915cat >>conftest.$ac_ext <<_ACEOF
2916/* end confdefs.h.  */
2917
2918int
2919main ()
2920{
2921
2922  ;
2923  return 0;
2924}
2925_ACEOF
2926rm -f conftest.$ac_objext
2927if { (ac_try="$ac_compile"
2928case "(($ac_try" in
2929  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2930  *) ac_try_echo=$ac_try;;
2931esac
2932eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2933  (eval "$ac_compile") 2>conftest.er1
2934  ac_status=$?
2935  grep -v '^ *+' conftest.er1 >conftest.err
2936  rm -f conftest.er1
2937  cat conftest.err >&5
2938  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2939  (exit $ac_status); } && {
2940	 test -z "$ac_c_werror_flag" ||
2941	 test ! -s conftest.err
2942       } && test -s conftest.$ac_objext; then
2943  ac_cv_prog_cc_g=yes
2944else
2945  echo "$as_me: failed program was:" >&5
2946sed 's/^/| /' conftest.$ac_ext >&5
2947
2948
2949fi
2950
2951rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2952fi
2953
2954rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2955fi
2956
2957rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2958   ac_c_werror_flag=$ac_save_c_werror_flag
2959fi
2960{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2961echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2962if test "$ac_test_CFLAGS" = set; then
2963  CFLAGS=$ac_save_CFLAGS
2964elif test $ac_cv_prog_cc_g = yes; then
2965  if test "$GCC" = yes; then
2966    CFLAGS="-g -O2"
2967  else
2968    CFLAGS="-g"
2969  fi
2970else
2971  if test "$GCC" = yes; then
2972    CFLAGS="-O2"
2973  else
2974    CFLAGS=
2975  fi
2976fi
2977{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2978echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2979if test "${ac_cv_prog_cc_c89+set}" = set; then
2980  echo $ECHO_N "(cached) $ECHO_C" >&6
2981else
2982  ac_cv_prog_cc_c89=no
2983ac_save_CC=$CC
2984cat >conftest.$ac_ext <<_ACEOF
2985/* confdefs.h.  */
2986_ACEOF
2987cat confdefs.h >>conftest.$ac_ext
2988cat >>conftest.$ac_ext <<_ACEOF
2989/* end confdefs.h.  */
2990#include <stdarg.h>
2991#include <stdio.h>
2992#include <sys/types.h>
2993#include <sys/stat.h>
2994/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2995struct buf { int x; };
2996FILE * (*rcsopen) (struct buf *, struct stat *, int);
2997static char *e (p, i)
2998     char **p;
2999     int i;
3000{
3001  return p[i];
3002}
3003static char *f (char * (*g) (char **, int), char **p, ...)
3004{
3005  char *s;
3006  va_list v;
3007  va_start (v,p);
3008  s = g (p, va_arg (v,int));
3009  va_end (v);
3010  return s;
3011}
3012
3013/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3014   function prototypes and stuff, but not '\xHH' hex character constants.
3015   These don't provoke an error unfortunately, instead are silently treated
3016   as 'x'.  The following induces an error, until -std is added to get
3017   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3018   array size at least.  It's necessary to write '\x00'==0 to get something
3019   that's true only with -std.  */
3020int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3021
3022/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3023   inside strings and character constants.  */
3024#define FOO(x) 'x'
3025int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3026
3027int test (int i, double x);
3028struct s1 {int (*f) (int a);};
3029struct s2 {int (*f) (double a);};
3030int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3031int argc;
3032char **argv;
3033int
3034main ()
3035{
3036return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3037  ;
3038  return 0;
3039}
3040_ACEOF
3041for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3042	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3043do
3044  CC="$ac_save_CC $ac_arg"
3045  rm -f conftest.$ac_objext
3046if { (ac_try="$ac_compile"
3047case "(($ac_try" in
3048  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3049  *) ac_try_echo=$ac_try;;
3050esac
3051eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3052  (eval "$ac_compile") 2>conftest.er1
3053  ac_status=$?
3054  grep -v '^ *+' conftest.er1 >conftest.err
3055  rm -f conftest.er1
3056  cat conftest.err >&5
3057  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3058  (exit $ac_status); } && {
3059	 test -z "$ac_c_werror_flag" ||
3060	 test ! -s conftest.err
3061       } && test -s conftest.$ac_objext; then
3062  ac_cv_prog_cc_c89=$ac_arg
3063else
3064  echo "$as_me: failed program was:" >&5
3065sed 's/^/| /' conftest.$ac_ext >&5
3066
3067
3068fi
3069
3070rm -f core conftest.err conftest.$ac_objext
3071  test "x$ac_cv_prog_cc_c89" != "xno" && break
3072done
3073rm -f conftest.$ac_ext
3074CC=$ac_save_CC
3075
3076fi
3077# AC_CACHE_VAL
3078case "x$ac_cv_prog_cc_c89" in
3079  x)
3080    { echo "$as_me:$LINENO: result: none needed" >&5
3081echo "${ECHO_T}none needed" >&6; } ;;
3082  xno)
3083    { echo "$as_me:$LINENO: result: unsupported" >&5
3084echo "${ECHO_T}unsupported" >&6; } ;;
3085  *)
3086    CC="$CC $ac_cv_prog_cc_c89"
3087    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3088echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
3089esac
3090
3091
3092ac_ext=c
3093ac_cpp='$CPP $CPPFLAGS'
3094ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3095ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3096ac_compiler_gnu=$ac_cv_c_compiler_gnu
3097DEPDIR="${am__leading_dot}deps"
3098
3099ac_config_commands="$ac_config_commands depfiles"
3100
3101
3102am_make=${MAKE-make}
3103cat > confinc << 'END'
3104am__doit:
3105	@echo done
3106.PHONY: am__doit
3107END
3108# If we don't find an include directive, just comment out the code.
3109{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3110echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
3111am__include="#"
3112am__quote=
3113_am_result=none
3114# First try GNU make style include.
3115echo "include confinc" > confmf
3116# We grep out `Entering directory' and `Leaving directory'
3117# messages which can occur if `w' ends up in MAKEFLAGS.
3118# In particular we don't look at `^make:' because GNU make might
3119# be invoked under some other name (usually "gmake"), in which
3120# case it prints its new name instead of `make'.
3121if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3122   am__include=include
3123   am__quote=
3124   _am_result=GNU
3125fi
3126# Now try BSD make style include.
3127if test "$am__include" = "#"; then
3128   echo '.include "confinc"' > confmf
3129   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3130      am__include=.include
3131      am__quote="\""
3132      _am_result=BSD
3133   fi
3134fi
3135
3136
3137{ echo "$as_me:$LINENO: result: $_am_result" >&5
3138echo "${ECHO_T}$_am_result" >&6; }
3139rm -f confinc confmf
3140
3141# Check whether --enable-dependency-tracking was given.
3142if test "${enable_dependency_tracking+set}" = set; then
3143  enableval=$enable_dependency_tracking;
3144fi
3145
3146if test "x$enable_dependency_tracking" != xno; then
3147  am_depcomp="$ac_aux_dir/depcomp"
3148  AMDEPBACKSLASH='\'
3149fi
3150 if test "x$enable_dependency_tracking" != xno; then
3151  AMDEP_TRUE=
3152  AMDEP_FALSE='#'
3153else
3154  AMDEP_TRUE='#'
3155  AMDEP_FALSE=
3156fi
3157
3158
3159
3160depcc="$CC"   am_compiler_list=
3161
3162{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3163echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
3164if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3165  echo $ECHO_N "(cached) $ECHO_C" >&6
3166else
3167  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3168  # We make a subdir and do the tests there.  Otherwise we can end up
3169  # making bogus files that we don't know about and never remove.  For
3170  # instance it was reported that on HP-UX the gcc test will end up
3171  # making a dummy file named `D' -- because `-MD' means `put the output
3172  # in D'.
3173  mkdir conftest.dir
3174  # Copy depcomp to subdir because otherwise we won't find it if we're
3175  # using a relative directory.
3176  cp "$am_depcomp" conftest.dir
3177  cd conftest.dir
3178  # We will build objects and dependencies in a subdirectory because
3179  # it helps to detect inapplicable dependency modes.  For instance
3180  # both Tru64's cc and ICC support -MD to output dependencies as a
3181  # side effect of compilation, but ICC will put the dependencies in
3182  # the current directory while Tru64 will put them in the object
3183  # directory.
3184  mkdir sub
3185
3186  am_cv_CC_dependencies_compiler_type=none
3187  if test "$am_compiler_list" = ""; then
3188     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3189  fi
3190  for depmode in $am_compiler_list; do
3191    # Setup a source with many dependencies, because some compilers
3192    # like to wrap large dependency lists on column 80 (with \), and
3193    # we should not choose a depcomp mode which is confused by this.
3194    #
3195    # We need to recreate these files for each test, as the compiler may
3196    # overwrite some of them when testing with obscure command lines.
3197    # This happens at least with the AIX C compiler.
3198    : > sub/conftest.c
3199    for i in 1 2 3 4 5 6; do
3200      echo '#include "conftst'$i'.h"' >> sub/conftest.c
3201      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3202      # Solaris 8's {/usr,}/bin/sh.
3203      touch sub/conftst$i.h
3204    done
3205    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3206
3207    case $depmode in
3208    nosideeffect)
3209      # after this tag, mechanisms are not by side-effect, so they'll
3210      # only be used when explicitly requested
3211      if test "x$enable_dependency_tracking" = xyes; then
3212	continue
3213      else
3214	break
3215      fi
3216      ;;
3217    none) break ;;
3218    esac
3219    # We check with `-c' and `-o' for the sake of the "dashmstdout"
3220    # mode.  It turns out that the SunPro C++ compiler does not properly
3221    # handle `-M -o', and we need to detect this.
3222    if depmode=$depmode \
3223       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3224       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3225       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3226         >/dev/null 2>conftest.err &&
3227       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3228       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3229       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3230       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3231      # icc doesn't choke on unknown options, it will just issue warnings
3232      # or remarks (even with -Werror).  So we grep stderr for any message
3233      # that says an option was ignored or not supported.
3234      # When given -MP, icc 7.0 and 7.1 complain thusly:
3235      #   icc: Command line warning: ignoring option '-M'; no argument required
3236      # The diagnosis changed in icc 8.0:
3237      #   icc: Command line remark: option '-MP' not supported
3238      if (grep 'ignoring option' conftest.err ||
3239          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3240        am_cv_CC_dependencies_compiler_type=$depmode
3241        break
3242      fi
3243    fi
3244  done
3245
3246  cd ..
3247  rm -rf conftest.dir
3248else
3249  am_cv_CC_dependencies_compiler_type=none
3250fi
3251
3252fi
3253{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3254echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
3255CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3256
3257 if
3258  test "x$enable_dependency_tracking" != xno \
3259  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3260  am__fastdepCC_TRUE=
3261  am__fastdepCC_FALSE='#'
3262else
3263  am__fastdepCC_TRUE='#'
3264  am__fastdepCC_FALSE=
3265fi
3266
3267
3268
3269      if test "X$prefix" = "XNONE"; then
3270    acl_final_prefix="$ac_default_prefix"
3271  else
3272    acl_final_prefix="$prefix"
3273  fi
3274  if test "X$exec_prefix" = "XNONE"; then
3275    acl_final_exec_prefix='${prefix}'
3276  else
3277    acl_final_exec_prefix="$exec_prefix"
3278  fi
3279  acl_save_prefix="$prefix"
3280  prefix="$acl_final_prefix"
3281  eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
3282  prefix="$acl_save_prefix"
3283
3284# Make sure we can run config.sub.
3285$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3286  { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
3287echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
3288   { (exit 1); exit 1; }; }
3289
3290{ echo "$as_me:$LINENO: checking build system type" >&5
3291echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
3292if test "${ac_cv_build+set}" = set; then
3293  echo $ECHO_N "(cached) $ECHO_C" >&6
3294else
3295  ac_build_alias=$build_alias
3296test "x$ac_build_alias" = x &&
3297  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3298test "x$ac_build_alias" = x &&
3299  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3300echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3301   { (exit 1); exit 1; }; }
3302ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3303  { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
3304echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
3305   { (exit 1); exit 1; }; }
3306
3307fi
3308{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3309echo "${ECHO_T}$ac_cv_build" >&6; }
3310case $ac_cv_build in
3311*-*-*) ;;
3312*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
3313echo "$as_me: error: invalid value of canonical build" >&2;}
3314   { (exit 1); exit 1; }; };;
3315esac
3316build=$ac_cv_build
3317ac_save_IFS=$IFS; IFS='-'
3318set x $ac_cv_build
3319shift
3320build_cpu=$1
3321build_vendor=$2
3322shift; shift
3323# Remember, the first character of IFS is used to create $*,
3324# except with old shells:
3325build_os=$*
3326IFS=$ac_save_IFS
3327case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3328
3329
3330{ echo "$as_me:$LINENO: checking host system type" >&5
3331echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
3332if test "${ac_cv_host+set}" = set; then
3333  echo $ECHO_N "(cached) $ECHO_C" >&6
3334else
3335  if test "x$host_alias" = x; then
3336  ac_cv_host=$ac_cv_build
3337else
3338  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3339    { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
3340echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
3341   { (exit 1); exit 1; }; }
3342fi
3343
3344fi
3345{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3346echo "${ECHO_T}$ac_cv_host" >&6; }
3347case $ac_cv_host in
3348*-*-*) ;;
3349*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
3350echo "$as_me: error: invalid value of canonical host" >&2;}
3351   { (exit 1); exit 1; }; };;
3352esac
3353host=$ac_cv_host
3354ac_save_IFS=$IFS; IFS='-'
3355set x $ac_cv_host
3356shift
3357host_cpu=$1
3358host_vendor=$2
3359shift; shift
3360# Remember, the first character of IFS is used to create $*,
3361# except with old shells:
3362host_os=$*
3363IFS=$ac_save_IFS
3364case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3365
3366
3367
3368# Check whether --with-gnu-ld was given.
3369if test "${with_gnu_ld+set}" = set; then
3370  withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3371else
3372  with_gnu_ld=no
3373fi
3374
3375# Prepare PATH_SEPARATOR.
3376# The user is always right.
3377if test "${PATH_SEPARATOR+set}" != set; then
3378  echo "#! /bin/sh" >conf$$.sh
3379  echo  "exit 0"   >>conf$$.sh
3380  chmod +x conf$$.sh
3381  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3382    PATH_SEPARATOR=';'
3383  else
3384    PATH_SEPARATOR=:
3385  fi
3386  rm -f conf$$.sh
3387fi
3388ac_prog=ld
3389if test "$GCC" = yes; then
3390  # Check if gcc -print-prog-name=ld gives a path.
3391  { echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3392echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; }
3393  case $host in
3394  *-*-mingw*)
3395    # gcc leaves a trailing carriage return which upsets mingw
3396    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3397  *)
3398    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3399  esac
3400  case $ac_prog in
3401    # Accept absolute paths.
3402    [\\/]* | [A-Za-z]:[\\/]*)
3403      re_direlt='/[^/][^/]*/\.\./'
3404      # Canonicalize the path of ld
3405      ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3406      while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3407	ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3408      done
3409      test -z "$LD" && LD="$ac_prog"
3410      ;;
3411  "")
3412    # If it fails, then pretend we aren't using GCC.
3413    ac_prog=ld
3414    ;;
3415  *)
3416    # If it is relative, then search for the first ld in PATH.
3417    with_gnu_ld=unknown
3418    ;;
3419  esac
3420elif test "$with_gnu_ld" = yes; then
3421  { echo "$as_me:$LINENO: checking for GNU ld" >&5
3422echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
3423else
3424  { echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3425echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
3426fi
3427if test "${acl_cv_path_LD+set}" = set; then
3428  echo $ECHO_N "(cached) $ECHO_C" >&6
3429else
3430  if test -z "$LD"; then
3431  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3432  for ac_dir in $PATH; do
3433    test -z "$ac_dir" && ac_dir=.
3434    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3435      acl_cv_path_LD="$ac_dir/$ac_prog"
3436      # Check to see if the program is GNU ld.  I'd rather use --version,
3437      # but apparently some GNU ld's only accept -v.
3438      # Break only if it was the GNU/non-GNU ld that we prefer.
3439      case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
3440      *GNU* | *'with BFD'*)
3441	test "$with_gnu_ld" != no && break ;;
3442      *)
3443	test "$with_gnu_ld" != yes && break ;;
3444      esac
3445    fi
3446  done
3447  IFS="$ac_save_ifs"
3448else
3449  acl_cv_path_LD="$LD" # Let the user override the test with a path.
3450fi
3451fi
3452
3453LD="$acl_cv_path_LD"
3454if test -n "$LD"; then
3455  { echo "$as_me:$LINENO: result: $LD" >&5
3456echo "${ECHO_T}$LD" >&6; }
3457else
3458  { echo "$as_me:$LINENO: result: no" >&5
3459echo "${ECHO_T}no" >&6; }
3460fi
3461test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3462echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3463   { (exit 1); exit 1; }; }
3464{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3465echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
3466if test "${acl_cv_prog_gnu_ld+set}" = set; then
3467  echo $ECHO_N "(cached) $ECHO_C" >&6
3468else
3469  # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3470case `$LD -v 2>&1 </dev/null` in
3471*GNU* | *'with BFD'*)
3472  acl_cv_prog_gnu_ld=yes ;;
3473*)
3474  acl_cv_prog_gnu_ld=no ;;
3475esac
3476fi
3477{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
3478echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }
3479with_gnu_ld=$acl_cv_prog_gnu_ld
3480
3481
3482
3483
3484                                                { echo "$as_me:$LINENO: checking for shared library run path origin" >&5
3485echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; }
3486if test "${acl_cv_rpath+set}" = set; then
3487  echo $ECHO_N "(cached) $ECHO_C" >&6
3488else
3489
3490    CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
3491    ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
3492    . ./conftest.sh
3493    rm -f ./conftest.sh
3494    acl_cv_rpath=done
3495
3496fi
3497{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
3498echo "${ECHO_T}$acl_cv_rpath" >&6; }
3499  wl="$acl_cv_wl"
3500  libext="$acl_cv_libext"
3501  shlibext="$acl_cv_shlibext"
3502  hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3503  hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3504  hardcode_direct="$acl_cv_hardcode_direct"
3505  hardcode_minus_L="$acl_cv_hardcode_minus_L"
3506    # Check whether --enable-rpath was given.
3507if test "${enable_rpath+set}" = set; then
3508  enableval=$enable_rpath; :
3509else
3510  enable_rpath=yes
3511fi
3512
3513
3514
3515                  acl_libdirstem=lib
3516  searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
3517  if test -n "$searchpath"; then
3518    acl_save_IFS="${IFS= 	}"; IFS=":"
3519    for searchdir in $searchpath; do
3520      if test -d "$searchdir"; then
3521        case "$searchdir" in
3522          */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
3523          *) searchdir=`cd "$searchdir" && pwd`
3524             case "$searchdir" in
3525               */lib64 ) acl_libdirstem=lib64 ;;
3526             esac ;;
3527        esac
3528      fi
3529    done
3530    IFS="$acl_save_IFS"
3531  fi
3532
3533
3534
3535
3536
3537
3538  { echo "$as_me:$LINENO: checking how to link with librpathy" >&5
3539echo $ECHO_N "checking how to link with librpathy... $ECHO_C" >&6; }
3540if test "${ac_cv_librpathy_libs+set}" = set; then
3541  echo $ECHO_N "(cached) $ECHO_C" >&6
3542else
3543
3544
3545
3546
3547    use_additional=yes
3548
3549  acl_save_prefix="$prefix"
3550  prefix="$acl_final_prefix"
3551  acl_save_exec_prefix="$exec_prefix"
3552  exec_prefix="$acl_final_exec_prefix"
3553
3554    eval additional_includedir=\"$includedir\"
3555    eval additional_libdir=\"$libdir\"
3556
3557  exec_prefix="$acl_save_exec_prefix"
3558  prefix="$acl_save_prefix"
3559
3560
3561# Check whether --with-librpathy-prefix was given.
3562if test "${with_librpathy_prefix+set}" = set; then
3563  withval=$with_librpathy_prefix;
3564    if test "X$withval" = "Xno"; then
3565      use_additional=no
3566    else
3567      if test "X$withval" = "X"; then
3568
3569  acl_save_prefix="$prefix"
3570  prefix="$acl_final_prefix"
3571  acl_save_exec_prefix="$exec_prefix"
3572  exec_prefix="$acl_final_exec_prefix"
3573
3574          eval additional_includedir=\"$includedir\"
3575          eval additional_libdir=\"$libdir\"
3576
3577  exec_prefix="$acl_save_exec_prefix"
3578  prefix="$acl_save_prefix"
3579
3580      else
3581        additional_includedir="$withval/include"
3582        additional_libdir="$withval/$acl_libdirstem"
3583      fi
3584    fi
3585
3586fi
3587
3588      LIBRPATHY=
3589  LTLIBRPATHY=
3590  INCRPATHY=
3591  rpathdirs=
3592  ltrpathdirs=
3593  names_already_handled=
3594  names_next_round='rpathy '
3595  while test -n "$names_next_round"; do
3596    names_this_round="$names_next_round"
3597    names_next_round=
3598    for name in $names_this_round; do
3599      already_handled=
3600      for n in $names_already_handled; do
3601        if test "$n" = "$name"; then
3602          already_handled=yes
3603          break
3604        fi
3605      done
3606      if test -z "$already_handled"; then
3607        names_already_handled="$names_already_handled $name"
3608                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
3609        eval value=\"\$HAVE_LIB$uppername\"
3610        if test -n "$value"; then
3611          if test "$value" = yes; then
3612            eval value=\"\$LIB$uppername\"
3613            test -z "$value" || LIBRPATHY="${LIBRPATHY}${LIBRPATHY:+ }$value"
3614            eval value=\"\$LTLIB$uppername\"
3615            test -z "$value" || LTLIBRPATHY="${LTLIBRPATHY}${LTLIBRPATHY:+ }$value"
3616          else
3617                                    :
3618          fi
3619        else
3620                              found_dir=
3621          found_la=
3622          found_so=
3623          found_a=
3624          if test $use_additional = yes; then
3625            if test -n "$shlibext" \
3626               && { test -f "$additional_libdir/lib$name.$shlibext" \
3627                    || { test "$shlibext" = dll \
3628                         && test -f "$additional_libdir/lib$name.dll.a"; }; }; then
3629              found_dir="$additional_libdir"
3630              if test -f "$additional_libdir/lib$name.$shlibext"; then
3631                found_so="$additional_libdir/lib$name.$shlibext"
3632              else
3633                found_so="$additional_libdir/lib$name.dll.a"
3634              fi
3635              if test -f "$additional_libdir/lib$name.la"; then
3636                found_la="$additional_libdir/lib$name.la"
3637              fi
3638            else
3639              if test -f "$additional_libdir/lib$name.$libext"; then
3640                found_dir="$additional_libdir"
3641                found_a="$additional_libdir/lib$name.$libext"
3642                if test -f "$additional_libdir/lib$name.la"; then
3643                  found_la="$additional_libdir/lib$name.la"
3644                fi
3645              fi
3646            fi
3647          fi
3648          if test "X$found_dir" = "X"; then
3649            for x in $LDFLAGS $LTLIBRPATHY; do
3650
3651  acl_save_prefix="$prefix"
3652  prefix="$acl_final_prefix"
3653  acl_save_exec_prefix="$exec_prefix"
3654  exec_prefix="$acl_final_exec_prefix"
3655  eval x=\"$x\"
3656  exec_prefix="$acl_save_exec_prefix"
3657  prefix="$acl_save_prefix"
3658
3659              case "$x" in
3660                -L*)
3661                  dir=`echo "X$x" | sed -e 's/^X-L//'`
3662                  if test -n "$shlibext" \
3663                     && { test -f "$dir/lib$name.$shlibext" \
3664                          || { test "$shlibext" = dll \
3665                               && test -f "$dir/lib$name.dll.a"; }; }; then
3666                    found_dir="$dir"
3667                    if test -f "$dir/lib$name.$shlibext"; then
3668                      found_so="$dir/lib$name.$shlibext"
3669                    else
3670                      found_so="$dir/lib$name.dll.a"
3671                    fi
3672                    if test -f "$dir/lib$name.la"; then
3673                      found_la="$dir/lib$name.la"
3674                    fi
3675                  else
3676                    if test -f "$dir/lib$name.$libext"; then
3677                      found_dir="$dir"
3678                      found_a="$dir/lib$name.$libext"
3679                      if test -f "$dir/lib$name.la"; then
3680                        found_la="$dir/lib$name.la"
3681                      fi
3682                    fi
3683                  fi
3684                  ;;
3685              esac
3686              if test "X$found_dir" != "X"; then
3687                break
3688              fi
3689            done
3690          fi
3691          if test "X$found_dir" != "X"; then
3692                        LTLIBRPATHY="${LTLIBRPATHY}${LTLIBRPATHY:+ }-L$found_dir -l$name"
3693            if test "X$found_so" != "X"; then
3694                                                        if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
3695                                LIBRPATHY="${LIBRPATHY}${LIBRPATHY:+ }$found_so"
3696              else
3697                                                                                haveit=
3698                for x in $ltrpathdirs; do
3699                  if test "X$x" = "X$found_dir"; then
3700                    haveit=yes
3701                    break
3702                  fi
3703                done
3704                if test -z "$haveit"; then
3705                  ltrpathdirs="$ltrpathdirs $found_dir"
3706                fi
3707                                if test "$hardcode_direct" = yes; then
3708                                                      LIBRPATHY="${LIBRPATHY}${LIBRPATHY:+ }$found_so"
3709                else
3710                  if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
3711                                                            LIBRPATHY="${LIBRPATHY}${LIBRPATHY:+ }$found_so"
3712                                                            haveit=
3713                    for x in $rpathdirs; do
3714                      if test "X$x" = "X$found_dir"; then
3715                        haveit=yes
3716                        break
3717                      fi
3718                    done
3719                    if test -z "$haveit"; then
3720                      rpathdirs="$rpathdirs $found_dir"
3721                    fi
3722                  else
3723                                                                                haveit=
3724                    for x in $LDFLAGS $LIBRPATHY; do
3725
3726  acl_save_prefix="$prefix"
3727  prefix="$acl_final_prefix"
3728  acl_save_exec_prefix="$exec_prefix"
3729  exec_prefix="$acl_final_exec_prefix"
3730  eval x=\"$x\"
3731  exec_prefix="$acl_save_exec_prefix"
3732  prefix="$acl_save_prefix"
3733
3734                      if test "X$x" = "X-L$found_dir"; then
3735                        haveit=yes
3736                        break
3737                      fi
3738                    done
3739                    if test -z "$haveit"; then
3740                      LIBRPATHY="${LIBRPATHY}${LIBRPATHY:+ }-L$found_dir"
3741                    fi
3742                    if test "$hardcode_minus_L" != no; then
3743                                                                                        LIBRPATHY="${LIBRPATHY}${LIBRPATHY:+ }$found_so"
3744                    else
3745                                                                                                                                                                                LIBRPATHY="${LIBRPATHY}${LIBRPATHY:+ }-l$name"
3746                    fi
3747                  fi
3748                fi
3749              fi
3750            else
3751              if test "X$found_a" != "X"; then
3752                                LIBRPATHY="${LIBRPATHY}${LIBRPATHY:+ }$found_a"
3753              else
3754                                                LIBRPATHY="${LIBRPATHY}${LIBRPATHY:+ }-L$found_dir -l$name"
3755              fi
3756            fi
3757                        additional_includedir=
3758            case "$found_dir" in
3759              */$acl_libdirstem | */$acl_libdirstem/)
3760                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
3761                additional_includedir="$basedir/include"
3762                ;;
3763            esac
3764            if test "X$additional_includedir" != "X"; then
3765                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
3766                haveit=
3767                if test "X$additional_includedir" = "X/usr/local/include"; then
3768                  if test -n "$GCC"; then
3769                    case $host_os in
3770                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
3771                    esac
3772                  fi
3773                fi
3774                if test -z "$haveit"; then
3775                  for x in $CPPFLAGS $INCRPATHY; do
3776
3777  acl_save_prefix="$prefix"
3778  prefix="$acl_final_prefix"
3779  acl_save_exec_prefix="$exec_prefix"
3780  exec_prefix="$acl_final_exec_prefix"
3781  eval x=\"$x\"
3782  exec_prefix="$acl_save_exec_prefix"
3783  prefix="$acl_save_prefix"
3784
3785                    if test "X$x" = "X-I$additional_includedir"; then
3786                      haveit=yes
3787                      break
3788                    fi
3789                  done
3790                  if test -z "$haveit"; then
3791                    if test -d "$additional_includedir"; then
3792                                            INCRPATHY="${INCRPATHY}${INCRPATHY:+ }-I$additional_includedir"
3793                    fi
3794                  fi
3795                fi
3796              fi
3797            fi
3798                        if test -n "$found_la"; then
3799                                                        save_libdir="$libdir"
3800              case "$found_la" in
3801                */* | *\\*) . "$found_la" ;;
3802                *) . "./$found_la" ;;
3803              esac
3804              libdir="$save_libdir"
3805                            for dep in $dependency_libs; do
3806                case "$dep" in
3807                  -L*)
3808                    additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
3809                                                                                                                                                                if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
3810                      haveit=
3811                      if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
3812                        if test -n "$GCC"; then
3813                          case $host_os in
3814                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
3815                          esac
3816                        fi
3817                      fi
3818                      if test -z "$haveit"; then
3819                        haveit=
3820                        for x in $LDFLAGS $LIBRPATHY; do
3821
3822  acl_save_prefix="$prefix"
3823  prefix="$acl_final_prefix"
3824  acl_save_exec_prefix="$exec_prefix"
3825  exec_prefix="$acl_final_exec_prefix"
3826  eval x=\"$x\"
3827  exec_prefix="$acl_save_exec_prefix"
3828  prefix="$acl_save_prefix"
3829
3830                          if test "X$x" = "X-L$additional_libdir"; then
3831                            haveit=yes
3832                            break
3833                          fi
3834                        done
3835                        if test -z "$haveit"; then
3836                          if test -d "$additional_libdir"; then
3837                                                        LIBRPATHY="${LIBRPATHY}${LIBRPATHY:+ }-L$additional_libdir"
3838                          fi
3839                        fi
3840                        haveit=
3841                        for x in $LDFLAGS $LTLIBRPATHY; do
3842
3843  acl_save_prefix="$prefix"
3844  prefix="$acl_final_prefix"
3845  acl_save_exec_prefix="$exec_prefix"
3846  exec_prefix="$acl_final_exec_prefix"
3847  eval x=\"$x\"
3848  exec_prefix="$acl_save_exec_prefix"
3849  prefix="$acl_save_prefix"
3850
3851                          if test "X$x" = "X-L$additional_libdir"; then
3852                            haveit=yes
3853                            break
3854                          fi
3855                        done
3856                        if test -z "$haveit"; then
3857                          if test -d "$additional_libdir"; then
3858                                                        LTLIBRPATHY="${LTLIBRPATHY}${LTLIBRPATHY:+ }-L$additional_libdir"
3859                          fi
3860                        fi
3861                      fi
3862                    fi
3863                    ;;
3864                  -R*)
3865                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
3866                    if test "$enable_rpath" != no; then
3867                                                                  haveit=
3868                      for x in $rpathdirs; do
3869                        if test "X$x" = "X$dir"; then
3870                          haveit=yes
3871                          break
3872                        fi
3873                      done
3874                      if test -z "$haveit"; then
3875                        rpathdirs="$rpathdirs $dir"
3876                      fi
3877                                                                  haveit=
3878                      for x in $ltrpathdirs; do
3879                        if test "X$x" = "X$dir"; then
3880                          haveit=yes
3881                          break
3882                        fi
3883                      done
3884                      if test -z "$haveit"; then
3885                        ltrpathdirs="$ltrpathdirs $dir"
3886                      fi
3887                    fi
3888                    ;;
3889                  -l*)
3890                                        names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
3891                    ;;
3892                  *.la)
3893                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
3894                    ;;
3895                  *)
3896                                        LIBRPATHY="${LIBRPATHY}${LIBRPATHY:+ }$dep"
3897                    LTLIBRPATHY="${LTLIBRPATHY}${LTLIBRPATHY:+ }$dep"
3898                    ;;
3899                esac
3900              done
3901            fi
3902          else
3903                                                            LIBRPATHY="${LIBRPATHY}${LIBRPATHY:+ }-l$name"
3904            LTLIBRPATHY="${LTLIBRPATHY}${LTLIBRPATHY:+ }-l$name"
3905          fi
3906        fi
3907      fi
3908    done
3909  done
3910  if test "X$rpathdirs" != "X"; then
3911    if test -n "$hardcode_libdir_separator"; then
3912                        alldirs=
3913      for found_dir in $rpathdirs; do
3914        alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
3915      done
3916            acl_save_libdir="$libdir"
3917      libdir="$alldirs"
3918      eval flag=\"$hardcode_libdir_flag_spec\"
3919      libdir="$acl_save_libdir"
3920      LIBRPATHY="${LIBRPATHY}${LIBRPATHY:+ }$flag"
3921    else
3922            for found_dir in $rpathdirs; do
3923        acl_save_libdir="$libdir"
3924        libdir="$found_dir"
3925        eval flag=\"$hardcode_libdir_flag_spec\"
3926        libdir="$acl_save_libdir"
3927        LIBRPATHY="${LIBRPATHY}${LIBRPATHY:+ }$flag"
3928      done
3929    fi
3930  fi
3931  if test "X$ltrpathdirs" != "X"; then
3932            for found_dir in $ltrpathdirs; do
3933      LTLIBRPATHY="${LTLIBRPATHY}${LTLIBRPATHY:+ }-R$found_dir"
3934    done
3935  fi
3936
3937    ac_cv_librpathy_libs="$LIBRPATHY"
3938    ac_cv_librpathy_ltlibs="$LTLIBRPATHY"
3939    ac_cv_librpathy_cppflags="$INCRPATHY"
3940
3941fi
3942{ echo "$as_me:$LINENO: result: $ac_cv_librpathy_libs" >&5
3943echo "${ECHO_T}$ac_cv_librpathy_libs" >&6; }
3944  LIBRPATHY="$ac_cv_librpathy_libs"
3945  LTLIBRPATHY="$ac_cv_librpathy_ltlibs"
3946  INCRPATHY="$ac_cv_librpathy_cppflags"
3947
3948  for element in $INCRPATHY; do
3949    haveit=
3950    for x in $CPPFLAGS; do
3951
3952  acl_save_prefix="$prefix"
3953  prefix="$acl_final_prefix"
3954  acl_save_exec_prefix="$exec_prefix"
3955  exec_prefix="$acl_final_exec_prefix"
3956  eval x=\"$x\"
3957  exec_prefix="$acl_save_exec_prefix"
3958  prefix="$acl_save_prefix"
3959
3960      if test "X$x" = "X$element"; then
3961        haveit=yes
3962        break
3963      fi
3964    done
3965    if test -z "$haveit"; then
3966      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
3967    fi
3968  done
3969
3970
3971
3972      HAVE_LIBRPATHY=yes
3973
3974
3975
3976
3977ac_config_files="$ac_config_files Makefile"
3978
3979cat >confcache <<\_ACEOF
3980# This file is a shell script that caches the results of configure
3981# tests run on this system so they can be shared between configure
3982# scripts and configure runs, see configure's option --config-cache.
3983# It is not useful on other systems.  If it contains results you don't
3984# want to keep, you may remove or edit it.
3985#
3986# config.status only pays attention to the cache file if you give it
3987# the --recheck option to rerun configure.
3988#
3989# `ac_cv_env_foo' variables (set or unset) will be overridden when
3990# loading this file, other *unset* `ac_cv_foo' will be assigned the
3991# following values.
3992
3993_ACEOF
3994
3995# The following way of writing the cache mishandles newlines in values,
3996# but we know of no workaround that is simple, portable, and efficient.
3997# So, we kill variables containing newlines.
3998# Ultrix sh set writes to stderr and can't be redirected directly,
3999# and sets the high bit in the cache file unless we assign to the vars.
4000(
4001  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4002    eval ac_val=\$$ac_var
4003    case $ac_val in #(
4004    *${as_nl}*)
4005      case $ac_var in #(
4006      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
4007echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
4008      esac
4009      case $ac_var in #(
4010      _ | IFS | as_nl) ;; #(
4011      *) $as_unset $ac_var ;;
4012      esac ;;
4013    esac
4014  done
4015
4016  (set) 2>&1 |
4017    case $as_nl`(ac_space=' '; set) 2>&1` in #(
4018    *${as_nl}ac_space=\ *)
4019      # `set' does not quote correctly, so add quotes (double-quote
4020      # substitution turns \\\\ into \\, and sed turns \\ into \).
4021      sed -n \
4022	"s/'/'\\\\''/g;
4023	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4024      ;; #(
4025    *)
4026      # `set' quotes correctly as required by POSIX, so do not add quotes.
4027      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4028      ;;
4029    esac |
4030    sort
4031) |
4032  sed '
4033     /^ac_cv_env_/b end
4034     t clear
4035     :clear
4036     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4037     t end
4038     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4039     :end' >>confcache
4040if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4041  if test -w "$cache_file"; then
4042    test "x$cache_file" != "x/dev/null" &&
4043      { echo "$as_me:$LINENO: updating cache $cache_file" >&5
4044echo "$as_me: updating cache $cache_file" >&6;}
4045    cat confcache >$cache_file
4046  else
4047    { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
4048echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4049  fi
4050fi
4051rm -f confcache
4052
4053test "x$prefix" = xNONE && prefix=$ac_default_prefix
4054# Let make expand exec_prefix.
4055test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4056
4057# Transform confdefs.h into DEFS.
4058# Protect against shell expansion while executing Makefile rules.
4059# Protect against Makefile macro expansion.
4060#
4061# If the first sed substitution is executed (which looks for macros that
4062# take arguments), then branch to the quote section.  Otherwise,
4063# look for a macro that doesn't take arguments.
4064ac_script='
4065t clear
4066:clear
4067s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\)/-D\1=\2/g
4068t quote
4069s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\)/-D\1=\2/g
4070t quote
4071b any
4072:quote
4073s/[	 `~#$^&*(){}\\|;'\''"<>?]/\\&/g
4074s/\[/\\&/g
4075s/\]/\\&/g
4076s/\$/$$/g
4077H
4078:any
4079${
4080	g
4081	s/^\n//
4082	s/\n/ /g
4083	p
4084}
4085'
4086DEFS=`sed -n "$ac_script" confdefs.h`
4087
4088
4089ac_libobjs=
4090ac_ltlibobjs=
4091for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4092  # 1. Remove the extension, and $U if already installed.
4093  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4094  ac_i=`echo "$ac_i" | sed "$ac_script"`
4095  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
4096  #    will be set to the directory where LIBOBJS objects are built.
4097  ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4098  ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
4099done
4100LIBOBJS=$ac_libobjs
4101
4102LTLIBOBJS=$ac_ltlibobjs
4103
4104
4105if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
4106  { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
4107Usually this means the macro was only invoked conditionally." >&5
4108echo "$as_me: error: conditional \"AMDEP\" was never defined.
4109Usually this means the macro was only invoked conditionally." >&2;}
4110   { (exit 1); exit 1; }; }
4111fi
4112if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
4113  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
4114Usually this means the macro was only invoked conditionally." >&5
4115echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
4116Usually this means the macro was only invoked conditionally." >&2;}
4117   { (exit 1); exit 1; }; }
4118fi
4119
4120: ${CONFIG_STATUS=./config.status}
4121ac_clean_files_save=$ac_clean_files
4122ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4123{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4124echo "$as_me: creating $CONFIG_STATUS" >&6;}
4125cat >$CONFIG_STATUS <<_ACEOF
4126#! $SHELL
4127# Generated by $as_me.
4128# Run this file to recreate the current configuration.
4129# Compiler output produced by configure, useful for debugging
4130# configure, is in config.log if it exists.
4131
4132debug=false
4133ac_cs_recheck=false
4134ac_cs_silent=false
4135SHELL=\${CONFIG_SHELL-$SHELL}
4136_ACEOF
4137
4138cat >>$CONFIG_STATUS <<\_ACEOF
4139## --------------------- ##
4140## M4sh Initialization.  ##
4141## --------------------- ##
4142
4143# Be more Bourne compatible
4144DUALCASE=1; export DUALCASE # for MKS sh
4145if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4146  emulate sh
4147  NULLCMD=:
4148  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4149  # is contrary to our usage.  Disable this feature.
4150  alias -g '${1+"$@"}'='"$@"'
4151  setopt NO_GLOB_SUBST
4152else
4153  case `(set -o) 2>/dev/null` in
4154  *posix*) set -o posix ;;
4155esac
4156
4157fi
4158
4159
4160
4161
4162# PATH needs CR
4163# Avoid depending upon Character Ranges.
4164as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4165as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4166as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4167as_cr_digits='0123456789'
4168as_cr_alnum=$as_cr_Letters$as_cr_digits
4169
4170# The user is always right.
4171if test "${PATH_SEPARATOR+set}" != set; then
4172  echo "#! /bin/sh" >conf$$.sh
4173  echo  "exit 0"   >>conf$$.sh
4174  chmod +x conf$$.sh
4175  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4176    PATH_SEPARATOR=';'
4177  else
4178    PATH_SEPARATOR=:
4179  fi
4180  rm -f conf$$.sh
4181fi
4182
4183# Support unset when possible.
4184if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4185  as_unset=unset
4186else
4187  as_unset=false
4188fi
4189
4190
4191# IFS
4192# We need space, tab and new line, in precisely that order.  Quoting is
4193# there to prevent editors from complaining about space-tab.
4194# (If _AS_PATH_WALK were called with IFS unset, it would disable word
4195# splitting by setting IFS to empty value.)
4196as_nl='
4197'
4198IFS=" ""	$as_nl"
4199
4200# Find who we are.  Look in the path if we contain no directory separator.
4201case $0 in
4202  *[\\/]* ) as_myself=$0 ;;
4203  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4204for as_dir in $PATH
4205do
4206  IFS=$as_save_IFS
4207  test -z "$as_dir" && as_dir=.
4208  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4209done
4210IFS=$as_save_IFS
4211
4212     ;;
4213esac
4214# We did not find ourselves, most probably we were run as `sh COMMAND'
4215# in which case we are not to be found in the path.
4216if test "x$as_myself" = x; then
4217  as_myself=$0
4218fi
4219if test ! -f "$as_myself"; then
4220  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4221  { (exit 1); exit 1; }
4222fi
4223
4224# Work around bugs in pre-3.0 UWIN ksh.
4225for as_var in ENV MAIL MAILPATH
4226do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
4227done
4228PS1='$ '
4229PS2='> '
4230PS4='+ '
4231
4232# NLS nuisances.
4233for as_var in \
4234  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4235  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
4236  LC_TELEPHONE LC_TIME
4237do
4238  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
4239    eval $as_var=C; export $as_var
4240  else
4241    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
4242  fi
4243done
4244
4245# Required to use basename.
4246if expr a : '\(a\)' >/dev/null 2>&1 &&
4247   test "X`expr 00001 : '.*\(...\)'`" = X001; then
4248  as_expr=expr
4249else
4250  as_expr=false
4251fi
4252
4253if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4254  as_basename=basename
4255else
4256  as_basename=false
4257fi
4258
4259
4260# Name of the executable.
4261as_me=`$as_basename -- "$0" ||
4262$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4263	 X"$0" : 'X\(//\)$' \| \
4264	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4265echo X/"$0" |
4266    sed '/^.*\/\([^/][^/]*\)\/*$/{
4267	    s//\1/
4268	    q
4269	  }
4270	  /^X\/\(\/\/\)$/{
4271	    s//\1/
4272	    q
4273	  }
4274	  /^X\/\(\/\).*/{
4275	    s//\1/
4276	    q
4277	  }
4278	  s/.*/./; q'`
4279
4280# CDPATH.
4281$as_unset CDPATH
4282
4283
4284
4285  as_lineno_1=$LINENO
4286  as_lineno_2=$LINENO
4287  test "x$as_lineno_1" != "x$as_lineno_2" &&
4288  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
4289
4290  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
4291  # uniformly replaced by the line number.  The first 'sed' inserts a
4292  # line-number line after each line using $LINENO; the second 'sed'
4293  # does the real work.  The second script uses 'N' to pair each
4294  # line-number line with the line containing $LINENO, and appends
4295  # trailing '-' during substitution so that $LINENO is not a special
4296  # case at line end.
4297  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
4298  # scripts with optimization help from Paolo Bonzini.  Blame Lee
4299  # E. McMahon (1931-1989) for sed's syntax.  :-)
4300  sed -n '
4301    p
4302    /[$]LINENO/=
4303  ' <$as_myself |
4304    sed '
4305      s/[$]LINENO.*/&-/
4306      t lineno
4307      b
4308      :lineno
4309      N
4310      :loop
4311      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
4312      t loop
4313      s/-\n.*//
4314    ' >$as_me.lineno &&
4315  chmod +x "$as_me.lineno" ||
4316    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
4317   { (exit 1); exit 1; }; }
4318
4319  # Don't try to exec as it changes $[0], causing all sort of problems
4320  # (the dirname of $[0] is not the place where we might find the
4321  # original and so on.  Autoconf is especially sensitive to this).
4322  . "./$as_me.lineno"
4323  # Exit status is that of the last command.
4324  exit
4325}
4326
4327
4328if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4329  as_dirname=dirname
4330else
4331  as_dirname=false
4332fi
4333
4334ECHO_C= ECHO_N= ECHO_T=
4335case `echo -n x` in
4336-n*)
4337  case `echo 'x\c'` in
4338  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
4339  *)   ECHO_C='\c';;
4340  esac;;
4341*)
4342  ECHO_N='-n';;
4343esac
4344
4345if expr a : '\(a\)' >/dev/null 2>&1 &&
4346   test "X`expr 00001 : '.*\(...\)'`" = X001; then
4347  as_expr=expr
4348else
4349  as_expr=false
4350fi
4351
4352rm -f conf$$ conf$$.exe conf$$.file
4353if test -d conf$$.dir; then
4354  rm -f conf$$.dir/conf$$.file
4355else
4356  rm -f conf$$.dir
4357  mkdir conf$$.dir
4358fi
4359echo >conf$$.file
4360if ln -s conf$$.file conf$$ 2>/dev/null; then
4361  as_ln_s='ln -s'
4362  # ... but there are two gotchas:
4363  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4364  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4365  # In both cases, we have to default to `cp -p'.
4366  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
4367    as_ln_s='cp -p'
4368elif ln conf$$.file conf$$ 2>/dev/null; then
4369  as_ln_s=ln
4370else
4371  as_ln_s='cp -p'
4372fi
4373rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4374rmdir conf$$.dir 2>/dev/null
4375
4376if mkdir -p . 2>/dev/null; then
4377  as_mkdir_p=:
4378else
4379  test -d ./-p && rmdir ./-p
4380  as_mkdir_p=false
4381fi
4382
4383if test -x / >/dev/null 2>&1; then
4384  as_test_x='test -x'
4385else
4386  if ls -dL / >/dev/null 2>&1; then
4387    as_ls_L_option=L
4388  else
4389    as_ls_L_option=
4390  fi
4391  as_test_x='
4392    eval sh -c '\''
4393      if test -d "$1"; then
4394        test -d "$1/.";
4395      else
4396	case $1 in
4397        -*)set "./$1";;
4398	esac;
4399	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
4400	???[sx]*):;;*)false;;esac;fi
4401    '\'' sh
4402  '
4403fi
4404as_executable_p=$as_test_x
4405
4406# Sed expression to map a string onto a valid CPP name.
4407as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4408
4409# Sed expression to map a string onto a valid variable name.
4410as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4411
4412
4413exec 6>&1
4414
4415# Save the log message, to keep $[0] and so on meaningful, and to
4416# report actual input values of CONFIG_FILES etc. instead of their
4417# values after options handling.
4418ac_log="
4419This file was extended by $as_me, which was
4420generated by GNU Autoconf 2.61.  Invocation command line was
4421
4422  CONFIG_FILES    = $CONFIG_FILES
4423  CONFIG_HEADERS  = $CONFIG_HEADERS
4424  CONFIG_LINKS    = $CONFIG_LINKS
4425  CONFIG_COMMANDS = $CONFIG_COMMANDS
4426  $ $0 $@
4427
4428on `(hostname || uname -n) 2>/dev/null | sed 1q`
4429"
4430
4431_ACEOF
4432
4433cat >>$CONFIG_STATUS <<_ACEOF
4434# Files that config.status was made for.
4435config_files="$ac_config_files"
4436config_commands="$ac_config_commands"
4437
4438_ACEOF
4439
4440cat >>$CONFIG_STATUS <<\_ACEOF
4441ac_cs_usage="\
4442\`$as_me' instantiates files from templates according to the
4443current configuration.
4444
4445Usage: $0 [OPTIONS] [FILE]...
4446
4447  -h, --help       print this help, then exit
4448  -V, --version    print version number and configuration settings, then exit
4449  -q, --quiet      do not print progress messages
4450  -d, --debug      don't remove temporary files
4451      --recheck    update $as_me by reconfiguring in the same conditions
4452  --file=FILE[:TEMPLATE]
4453		   instantiate the configuration file FILE
4454
4455Configuration files:
4456$config_files
4457
4458Configuration commands:
4459$config_commands
4460
4461Report bugs to <bug-autoconf@gnu.org>."
4462
4463_ACEOF
4464cat >>$CONFIG_STATUS <<_ACEOF
4465ac_cs_version="\\
4466config.status
4467configured by $0, generated by GNU Autoconf 2.61,
4468  with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
4469
4470Copyright (C) 2006 Free Software Foundation, Inc.
4471This config.status script is free software; the Free Software Foundation
4472gives unlimited permission to copy, distribute and modify it."
4473
4474ac_pwd='$ac_pwd'
4475srcdir='$srcdir'
4476INSTALL='$INSTALL'
4477MKDIR_P='$MKDIR_P'
4478_ACEOF
4479
4480cat >>$CONFIG_STATUS <<\_ACEOF
4481# If no file are specified by the user, then we need to provide default
4482# value.  By we need to know if files were specified by the user.
4483ac_need_defaults=:
4484while test $# != 0
4485do
4486  case $1 in
4487  --*=*)
4488    ac_option=`expr "X$1" : 'X\([^=]*\)='`
4489    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4490    ac_shift=:
4491    ;;
4492  *)
4493    ac_option=$1
4494    ac_optarg=$2
4495    ac_shift=shift
4496    ;;
4497  esac
4498
4499  case $ac_option in
4500  # Handling of the options.
4501  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4502    ac_cs_recheck=: ;;
4503  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
4504    echo "$ac_cs_version"; exit ;;
4505  --debug | --debu | --deb | --de | --d | -d )
4506    debug=: ;;
4507  --file | --fil | --fi | --f )
4508    $ac_shift
4509    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
4510    ac_need_defaults=false;;
4511  --he | --h |  --help | --hel | -h )
4512    echo "$ac_cs_usage"; exit ;;
4513  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4514  | -silent | --silent | --silen | --sile | --sil | --si | --s)
4515    ac_cs_silent=: ;;
4516
4517  # This is an error.
4518  -*) { echo "$as_me: error: unrecognized option: $1
4519Try \`$0 --help' for more information." >&2
4520   { (exit 1); exit 1; }; } ;;
4521
4522  *) ac_config_targets="$ac_config_targets $1"
4523     ac_need_defaults=false ;;
4524
4525  esac
4526  shift
4527done
4528
4529ac_configure_extra_args=
4530
4531if $ac_cs_silent; then
4532  exec 6>/dev/null
4533  ac_configure_extra_args="$ac_configure_extra_args --silent"
4534fi
4535
4536_ACEOF
4537cat >>$CONFIG_STATUS <<_ACEOF
4538if \$ac_cs_recheck; then
4539  echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
4540  CONFIG_SHELL=$SHELL
4541  export CONFIG_SHELL
4542  exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4543fi
4544
4545_ACEOF
4546cat >>$CONFIG_STATUS <<\_ACEOF
4547exec 5>>config.log
4548{
4549  echo
4550  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4551## Running $as_me. ##
4552_ASBOX
4553  echo "$ac_log"
4554} >&5
4555
4556_ACEOF
4557cat >>$CONFIG_STATUS <<_ACEOF
4558#
4559# INIT-COMMANDS
4560#
4561AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
4562
4563_ACEOF
4564
4565cat >>$CONFIG_STATUS <<\_ACEOF
4566
4567# Handling of arguments.
4568for ac_config_target in $ac_config_targets
4569do
4570  case $ac_config_target in
4571    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
4572    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4573
4574  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
4575echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
4576   { (exit 1); exit 1; }; };;
4577  esac
4578done
4579
4580
4581# If the user did not use the arguments to specify the items to instantiate,
4582# then the envvar interface is used.  Set only those that are not.
4583# We use the long form for the default assignment because of an extremely
4584# bizarre bug on SunOS 4.1.3.
4585if $ac_need_defaults; then
4586  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4587  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
4588fi
4589
4590# Have a temporary directory for convenience.  Make it in the build tree
4591# simply because there is no reason against having it here, and in addition,
4592# creating and moving files from /tmp can sometimes cause problems.
4593# Hook for its removal unless debugging.
4594# Note that there is a small window in which the directory will not be cleaned:
4595# after its creation but before its name has been assigned to `$tmp'.
4596$debug ||
4597{
4598  tmp=
4599  trap 'exit_status=$?
4600  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
4601' 0
4602  trap '{ (exit 1); exit 1; }' 1 2 13 15
4603}
4604# Create a (secure) tmp directory for tmp files.
4605
4606{
4607  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4608  test -n "$tmp" && test -d "$tmp"
4609}  ||
4610{
4611  tmp=./conf$$-$RANDOM
4612  (umask 077 && mkdir "$tmp")
4613} ||
4614{
4615   echo "$me: cannot create a temporary directory in ." >&2
4616   { (exit 1); exit 1; }
4617}
4618
4619#
4620# Set up the sed scripts for CONFIG_FILES section.
4621#
4622
4623# No need to generate the scripts if there are no CONFIG_FILES.
4624# This happens for instance when ./config.status config.h
4625if test -n "$CONFIG_FILES"; then
4626
4627_ACEOF
4628
4629
4630
4631ac_delim='%!_!# '
4632for ac_last_try in false false false false false :; do
4633  cat >conf$$subs.sed <<_ACEOF
4634SHELL!$SHELL$ac_delim
4635PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
4636PACKAGE_NAME!$PACKAGE_NAME$ac_delim
4637PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
4638PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
4639PACKAGE_STRING!$PACKAGE_STRING$ac_delim
4640PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
4641exec_prefix!$exec_prefix$ac_delim
4642prefix!$prefix$ac_delim
4643program_transform_name!$program_transform_name$ac_delim
4644bindir!$bindir$ac_delim
4645sbindir!$sbindir$ac_delim
4646libexecdir!$libexecdir$ac_delim
4647datarootdir!$datarootdir$ac_delim
4648datadir!$datadir$ac_delim
4649sysconfdir!$sysconfdir$ac_delim
4650sharedstatedir!$sharedstatedir$ac_delim
4651localstatedir!$localstatedir$ac_delim
4652includedir!$includedir$ac_delim
4653oldincludedir!$oldincludedir$ac_delim
4654docdir!$docdir$ac_delim
4655infodir!$infodir$ac_delim
4656htmldir!$htmldir$ac_delim
4657dvidir!$dvidir$ac_delim
4658pdfdir!$pdfdir$ac_delim
4659psdir!$psdir$ac_delim
4660libdir!$libdir$ac_delim
4661localedir!$localedir$ac_delim
4662mandir!$mandir$ac_delim
4663DEFS!$DEFS$ac_delim
4664ECHO_C!$ECHO_C$ac_delim
4665ECHO_N!$ECHO_N$ac_delim
4666ECHO_T!$ECHO_T$ac_delim
4667LIBS!$LIBS$ac_delim
4668build_alias!$build_alias$ac_delim
4669host_alias!$host_alias$ac_delim
4670target_alias!$target_alias$ac_delim
4671INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
4672INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
4673INSTALL_DATA!$INSTALL_DATA$ac_delim
4674am__isrc!$am__isrc$ac_delim
4675CYGPATH_W!$CYGPATH_W$ac_delim
4676PACKAGE!$PACKAGE$ac_delim
4677VERSION!$VERSION$ac_delim
4678ACLOCAL!$ACLOCAL$ac_delim
4679AUTOCONF!$AUTOCONF$ac_delim
4680AUTOMAKE!$AUTOMAKE$ac_delim
4681AUTOHEADER!$AUTOHEADER$ac_delim
4682MAKEINFO!$MAKEINFO$ac_delim
4683install_sh!$install_sh$ac_delim
4684STRIP!$STRIP$ac_delim
4685INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
4686mkdir_p!$mkdir_p$ac_delim
4687AWK!$AWK$ac_delim
4688SET_MAKE!$SET_MAKE$ac_delim
4689am__leading_dot!$am__leading_dot$ac_delim
4690AMTAR!$AMTAR$ac_delim
4691am__tar!$am__tar$ac_delim
4692am__untar!$am__untar$ac_delim
4693CC!$CC$ac_delim
4694CFLAGS!$CFLAGS$ac_delim
4695LDFLAGS!$LDFLAGS$ac_delim
4696CPPFLAGS!$CPPFLAGS$ac_delim
4697ac_ct_CC!$ac_ct_CC$ac_delim
4698EXEEXT!$EXEEXT$ac_delim
4699OBJEXT!$OBJEXT$ac_delim
4700DEPDIR!$DEPDIR$ac_delim
4701am__include!$am__include$ac_delim
4702am__quote!$am__quote$ac_delim
4703AMDEP_TRUE!$AMDEP_TRUE$ac_delim
4704AMDEP_FALSE!$AMDEP_FALSE$ac_delim
4705AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
4706CCDEPMODE!$CCDEPMODE$ac_delim
4707am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
4708am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
4709build!$build$ac_delim
4710build_cpu!$build_cpu$ac_delim
4711build_vendor!$build_vendor$ac_delim
4712build_os!$build_os$ac_delim
4713host!$host$ac_delim
4714host_cpu!$host_cpu$ac_delim
4715host_vendor!$host_vendor$ac_delim
4716host_os!$host_os$ac_delim
4717LIBRPATHY!$LIBRPATHY$ac_delim
4718LTLIBRPATHY!$LTLIBRPATHY$ac_delim
4719global_top_auxdir!$global_top_auxdir$ac_delim
4720LIBOBJS!$LIBOBJS$ac_delim
4721LTLIBOBJS!$LTLIBOBJS$ac_delim
4722_ACEOF
4723
4724  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 88; then
4725    break
4726  elif $ac_last_try; then
4727    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
4728echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
4729   { (exit 1); exit 1; }; }
4730  else
4731    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4732  fi
4733done
4734
4735ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
4736if test -n "$ac_eof"; then
4737  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
4738  ac_eof=`expr $ac_eof + 1`
4739fi
4740
4741cat >>$CONFIG_STATUS <<_ACEOF
4742cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
4743/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
4744_ACEOF
4745sed '
4746s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
4747s/^/s,@/; s/!/@,|#_!!_#|/
4748:n
4749t n
4750s/'"$ac_delim"'$/,g/; t
4751s/$/\\/; p
4752N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
4753' >>$CONFIG_STATUS <conf$$subs.sed
4754rm -f conf$$subs.sed
4755cat >>$CONFIG_STATUS <<_ACEOF
4756:end
4757s/|#_!!_#|//g
4758CEOF$ac_eof
4759_ACEOF
4760
4761
4762# VPATH may cause trouble with some makes, so we remove $(srcdir),
4763# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4764# trailing colons and then remove the whole line if VPATH becomes empty
4765# (actually we leave an empty line to preserve line numbers).
4766if test "x$srcdir" = x.; then
4767  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
4768s/:*\$(srcdir):*/:/
4769s/:*\${srcdir}:*/:/
4770s/:*@srcdir@:*/:/
4771s/^\([^=]*=[	 ]*\):*/\1/
4772s/:*$//
4773s/^[^=]*=[	 ]*$//
4774}'
4775fi
4776
4777cat >>$CONFIG_STATUS <<\_ACEOF
4778fi # test -n "$CONFIG_FILES"
4779
4780
4781for ac_tag in  :F $CONFIG_FILES      :C $CONFIG_COMMANDS
4782do
4783  case $ac_tag in
4784  :[FHLC]) ac_mode=$ac_tag; continue;;
4785  esac
4786  case $ac_mode$ac_tag in
4787  :[FHL]*:*);;
4788  :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
4789echo "$as_me: error: Invalid tag $ac_tag." >&2;}
4790   { (exit 1); exit 1; }; };;
4791  :[FH]-) ac_tag=-:-;;
4792  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4793  esac
4794  ac_save_IFS=$IFS
4795  IFS=:
4796  set x $ac_tag
4797  IFS=$ac_save_IFS
4798  shift
4799  ac_file=$1
4800  shift
4801
4802  case $ac_mode in
4803  :L) ac_source=$1;;
4804  :[FH])
4805    ac_file_inputs=
4806    for ac_f
4807    do
4808      case $ac_f in
4809      -) ac_f="$tmp/stdin";;
4810      *) # Look for the file first in the build tree, then in the source tree
4811	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
4812	 # because $ac_f cannot contain `:'.
4813	 test -f "$ac_f" ||
4814	   case $ac_f in
4815	   [\\/$]*) false;;
4816	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4817	   esac ||
4818	   { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
4819echo "$as_me: error: cannot find input file: $ac_f" >&2;}
4820   { (exit 1); exit 1; }; };;
4821      esac
4822      ac_file_inputs="$ac_file_inputs $ac_f"
4823    done
4824
4825    # Let's still pretend it is `configure' which instantiates (i.e., don't
4826    # use $as_me), people would be surprised to read:
4827    #    /* config.h.  Generated by config.status.  */
4828    configure_input="Generated from "`IFS=:
4829	  echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
4830    if test x"$ac_file" != x-; then
4831      configure_input="$ac_file.  $configure_input"
4832      { echo "$as_me:$LINENO: creating $ac_file" >&5
4833echo "$as_me: creating $ac_file" >&6;}
4834    fi
4835
4836    case $ac_tag in
4837    *:-:* | *:-) cat >"$tmp/stdin";;
4838    esac
4839    ;;
4840  esac
4841
4842  ac_dir=`$as_dirname -- "$ac_file" ||
4843$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4844	 X"$ac_file" : 'X\(//\)[^/]' \| \
4845	 X"$ac_file" : 'X\(//\)$' \| \
4846	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
4847echo X"$ac_file" |
4848    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4849	    s//\1/
4850	    q
4851	  }
4852	  /^X\(\/\/\)[^/].*/{
4853	    s//\1/
4854	    q
4855	  }
4856	  /^X\(\/\/\)$/{
4857	    s//\1/
4858	    q
4859	  }
4860	  /^X\(\/\).*/{
4861	    s//\1/
4862	    q
4863	  }
4864	  s/.*/./; q'`
4865  { as_dir="$ac_dir"
4866  case $as_dir in #(
4867  -*) as_dir=./$as_dir;;
4868  esac
4869  test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
4870    as_dirs=
4871    while :; do
4872      case $as_dir in #(
4873      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
4874      *) as_qdir=$as_dir;;
4875      esac
4876      as_dirs="'$as_qdir' $as_dirs"
4877      as_dir=`$as_dirname -- "$as_dir" ||
4878$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4879	 X"$as_dir" : 'X\(//\)[^/]' \| \
4880	 X"$as_dir" : 'X\(//\)$' \| \
4881	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4882echo X"$as_dir" |
4883    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4884	    s//\1/
4885	    q
4886	  }
4887	  /^X\(\/\/\)[^/].*/{
4888	    s//\1/
4889	    q
4890	  }
4891	  /^X\(\/\/\)$/{
4892	    s//\1/
4893	    q
4894	  }
4895	  /^X\(\/\).*/{
4896	    s//\1/
4897	    q
4898	  }
4899	  s/.*/./; q'`
4900      test -d "$as_dir" && break
4901    done
4902    test -z "$as_dirs" || eval "mkdir $as_dirs"
4903  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
4904echo "$as_me: error: cannot create directory $as_dir" >&2;}
4905   { (exit 1); exit 1; }; }; }
4906  ac_builddir=.
4907
4908case "$ac_dir" in
4909.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4910*)
4911  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
4912  # A ".." for each directory in $ac_dir_suffix.
4913  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
4914  case $ac_top_builddir_sub in
4915  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4916  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4917  esac ;;
4918esac
4919ac_abs_top_builddir=$ac_pwd
4920ac_abs_builddir=$ac_pwd$ac_dir_suffix
4921# for backward compatibility:
4922ac_top_builddir=$ac_top_build_prefix
4923
4924case $srcdir in
4925  .)  # We are building in place.
4926    ac_srcdir=.
4927    ac_top_srcdir=$ac_top_builddir_sub
4928    ac_abs_top_srcdir=$ac_pwd ;;
4929  [\\/]* | ?:[\\/]* )  # Absolute name.
4930    ac_srcdir=$srcdir$ac_dir_suffix;
4931    ac_top_srcdir=$srcdir
4932    ac_abs_top_srcdir=$srcdir ;;
4933  *) # Relative name.
4934    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4935    ac_top_srcdir=$ac_top_build_prefix$srcdir
4936    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4937esac
4938ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4939
4940
4941  case $ac_mode in
4942  :F)
4943  #
4944  # CONFIG_FILE
4945  #
4946
4947  case $INSTALL in
4948  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4949  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
4950  esac
4951  ac_MKDIR_P=$MKDIR_P
4952  case $MKDIR_P in
4953  [\\/$]* | ?:[\\/]* ) ;;
4954  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
4955  esac
4956_ACEOF
4957
4958cat >>$CONFIG_STATUS <<\_ACEOF
4959# If the template does not know about datarootdir, expand it.
4960# FIXME: This hack should be removed a few years after 2.60.
4961ac_datarootdir_hack=; ac_datarootdir_seen=
4962
4963case `sed -n '/datarootdir/ {
4964  p
4965  q
4966}
4967/@datadir@/p
4968/@docdir@/p
4969/@infodir@/p
4970/@localedir@/p
4971/@mandir@/p
4972' $ac_file_inputs` in
4973*datarootdir*) ac_datarootdir_seen=yes;;
4974*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4975  { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4976echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4977_ACEOF
4978cat >>$CONFIG_STATUS <<_ACEOF
4979  ac_datarootdir_hack='
4980  s&@datadir@&$datadir&g
4981  s&@docdir@&$docdir&g
4982  s&@infodir@&$infodir&g
4983  s&@localedir@&$localedir&g
4984  s&@mandir@&$mandir&g
4985    s&\\\${datarootdir}&$datarootdir&g' ;;
4986esac
4987_ACEOF
4988
4989# Neutralize VPATH when `$srcdir' = `.'.
4990# Shell code in configure.ac might set extrasub.
4991# FIXME: do we really want to maintain this feature?
4992cat >>$CONFIG_STATUS <<_ACEOF
4993  sed "$ac_vpsub
4994$extrasub
4995_ACEOF
4996cat >>$CONFIG_STATUS <<\_ACEOF
4997:t
4998/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4999s&@configure_input@&$configure_input&;t t
5000s&@top_builddir@&$ac_top_builddir_sub&;t t
5001s&@srcdir@&$ac_srcdir&;t t
5002s&@abs_srcdir@&$ac_abs_srcdir&;t t
5003s&@top_srcdir@&$ac_top_srcdir&;t t
5004s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5005s&@builddir@&$ac_builddir&;t t
5006s&@abs_builddir@&$ac_abs_builddir&;t t
5007s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5008s&@INSTALL@&$ac_INSTALL&;t t
5009s&@MKDIR_P@&$ac_MKDIR_P&;t t
5010$ac_datarootdir_hack
5011" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out
5012
5013test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5014  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
5015  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
5016  { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5017which seems to be undefined.  Please make sure it is defined." >&5
5018echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5019which seems to be undefined.  Please make sure it is defined." >&2;}
5020
5021  rm -f "$tmp/stdin"
5022  case $ac_file in
5023  -) cat "$tmp/out"; rm -f "$tmp/out";;
5024  *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
5025  esac
5026 ;;
5027
5028
5029  :C)  { echo "$as_me:$LINENO: executing $ac_file commands" >&5
5030echo "$as_me: executing $ac_file commands" >&6;}
5031 ;;
5032  esac
5033
5034
5035  case $ac_file$ac_mode in
5036    "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
5037  # Strip MF so we end up with the name of the file.
5038  mf=`echo "$mf" | sed -e 's/:.*$//'`
5039  # Check whether this is an Automake generated Makefile or not.
5040  # We used to match only the files named `Makefile.in', but
5041  # some people rename them; so instead we look at the file content.
5042  # Grep'ing the first line is not enough: some people post-process
5043  # each Makefile.in and add a new line on top of each file to say so.
5044  # Grep'ing the whole file is not good either: AIX grep has a line
5045  # limit of 2048, but all sed's we know have understand at least 4000.
5046  if sed 10q "$mf" | grep '^#.*generated by automake' > /dev/null 2>&1; then
5047    dirpart=`$as_dirname -- "$mf" ||
5048$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5049	 X"$mf" : 'X\(//\)[^/]' \| \
5050	 X"$mf" : 'X\(//\)$' \| \
5051	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
5052echo X"$mf" |
5053    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5054	    s//\1/
5055	    q
5056	  }
5057	  /^X\(\/\/\)[^/].*/{
5058	    s//\1/
5059	    q
5060	  }
5061	  /^X\(\/\/\)$/{
5062	    s//\1/
5063	    q
5064	  }
5065	  /^X\(\/\).*/{
5066	    s//\1/
5067	    q
5068	  }
5069	  s/.*/./; q'`
5070  else
5071    continue
5072  fi
5073  # Extract the definition of DEPDIR, am__include, and am__quote
5074  # from the Makefile without running `make'.
5075  DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
5076  test -z "$DEPDIR" && continue
5077  am__include=`sed -n 's/^am__include = //p' < "$mf"`
5078  test -z "am__include" && continue
5079  am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
5080  # When using ansi2knr, U may be empty or an underscore; expand it
5081  U=`sed -n 's/^U = //p' < "$mf"`
5082  # Find all dependency output files, they are included files with
5083  # $(DEPDIR) in their names.  We invoke sed twice because it is the
5084  # simplest approach to changing $(DEPDIR) to its actual value in the
5085  # expansion.
5086  for file in `sed -n "
5087    s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
5088       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
5089    # Make sure the directory exists.
5090    test -f "$dirpart/$file" && continue
5091    fdir=`$as_dirname -- "$file" ||
5092$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5093	 X"$file" : 'X\(//\)[^/]' \| \
5094	 X"$file" : 'X\(//\)$' \| \
5095	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
5096echo X"$file" |
5097    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5098	    s//\1/
5099	    q
5100	  }
5101	  /^X\(\/\/\)[^/].*/{
5102	    s//\1/
5103	    q
5104	  }
5105	  /^X\(\/\/\)$/{
5106	    s//\1/
5107	    q
5108	  }
5109	  /^X\(\/\).*/{
5110	    s//\1/
5111	    q
5112	  }
5113	  s/.*/./; q'`
5114    { as_dir=$dirpart/$fdir
5115  case $as_dir in #(
5116  -*) as_dir=./$as_dir;;
5117  esac
5118  test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
5119    as_dirs=
5120    while :; do
5121      case $as_dir in #(
5122      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
5123      *) as_qdir=$as_dir;;
5124      esac
5125      as_dirs="'$as_qdir' $as_dirs"
5126      as_dir=`$as_dirname -- "$as_dir" ||
5127$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5128	 X"$as_dir" : 'X\(//\)[^/]' \| \
5129	 X"$as_dir" : 'X\(//\)$' \| \
5130	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5131echo X"$as_dir" |
5132    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5133	    s//\1/
5134	    q
5135	  }
5136	  /^X\(\/\/\)[^/].*/{
5137	    s//\1/
5138	    q
5139	  }
5140	  /^X\(\/\/\)$/{
5141	    s//\1/
5142	    q
5143	  }
5144	  /^X\(\/\).*/{
5145	    s//\1/
5146	    q
5147	  }
5148	  s/.*/./; q'`
5149      test -d "$as_dir" && break
5150    done
5151    test -z "$as_dirs" || eval "mkdir $as_dirs"
5152  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
5153echo "$as_me: error: cannot create directory $as_dir" >&2;}
5154   { (exit 1); exit 1; }; }; }
5155    # echo "creating $dirpart/$file"
5156    echo '# dummy' > "$dirpart/$file"
5157  done
5158done
5159 ;;
5160
5161  esac
5162done # for ac_tag
5163
5164
5165{ (exit 0); exit 0; }
5166_ACEOF
5167chmod +x $CONFIG_STATUS
5168ac_clean_files=$ac_clean_files_save
5169
5170
5171# configure is writing to config.log, and then calls config.status.
5172# config.status does its own redirection, appending to config.log.
5173# Unfortunately, on DOS this fails, as config.log is still kept open
5174# by configure, so config.status won't be able to write to it; its
5175# output is simply discarded.  So we exec the FD to /dev/null,
5176# effectively closing config.log, so it can be properly (re)opened and
5177# appended to by config.status.  When coming back to configure, we
5178# need to make the FD available again.
5179if test "$no_create" != yes; then
5180  ac_cs_success=:
5181  ac_config_status_args=
5182  test "$silent" = yes &&
5183    ac_config_status_args="$ac_config_status_args --quiet"
5184  exec 5>/dev/null
5185  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5186  exec 5>>config.log
5187  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5188  # would make configure fail if this is the last instruction.
5189  $ac_cs_success || { (exit 1); exit 1; }
5190fi
5191
5192