root/main/trunk/greenstone2/common-src/configure @ 32221

Revision 26808, 221.7 KB (checked in by davidb, 7 years ago)

Strip test added

  • Property svn:executable set to *
Line 
1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
3# Generated by GNU Autoconf 2.68.
4#
5#
6# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
8# Foundation, Inc.
9#
10#
11# This configure script is free software; the Free Software Foundation
12# gives unlimited permission to copy, distribute and modify it.
13## -------------------- ##
14## M4sh Initialization. ##
15## -------------------- ##
16
17# Be more Bourne compatible
18DUALCASE=1; export DUALCASE # for MKS sh
19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20  emulate sh
21  NULLCMD=:
22  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23  # is contrary to our usage.  Disable this feature.
24  alias -g '${1+"$@"}'='"$@"'
25  setopt NO_GLOB_SUBST
26else
27  case `(set -o) 2>/dev/null` in #(
28  *posix*) :
29    set -o posix ;; #(
30  *) :
31     ;;
32esac
33fi
34
35
36as_nl='
37'
38export as_nl
39# Printing a long string crashes Solaris 7 /usr/bin/printf.
40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43# Prefer a ksh shell builtin over an external printf program on Solaris,
44# but without wasting forks for bash or zsh.
45if test -z "$BASH_VERSION$ZSH_VERSION" \
46    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47  as_echo='print -r --'
48  as_echo_n='print -rn --'
49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50  as_echo='printf %s\n'
51  as_echo_n='printf %s'
52else
53  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55    as_echo_n='/usr/ucb/echo -n'
56  else
57    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58    as_echo_n_body='eval
59      arg=$1;
60      case $arg in #(
61      *"$as_nl"*)
62    expr "X$arg" : "X\\(.*\\)$as_nl";
63    arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64      esac;
65      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66    '
67    export as_echo_n_body
68    as_echo_n='sh -c $as_echo_n_body as_echo'
69  fi
70  export as_echo_body
71  as_echo='sh -c $as_echo_body as_echo'
72fi
73
74# The user is always right.
75if test "${PATH_SEPARATOR+set}" != set; then
76  PATH_SEPARATOR=:
77  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79      PATH_SEPARATOR=';'
80  }
81fi
82
83
84# IFS
85# We need space, tab and new line, in precisely that order.  Quoting is
86# there to prevent editors from complaining about space-tab.
87# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88# splitting by setting IFS to empty value.)
89IFS=" ""    $as_nl"
90
91# Find who we are.  Look in the path if we contain no directory separator.
92as_myself=
93case $0 in #((
94  *[\\/]* ) as_myself=$0 ;;
95  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96for as_dir in $PATH
97do
98  IFS=$as_save_IFS
99  test -z "$as_dir" && as_dir=.
100    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
101  done
102IFS=$as_save_IFS
103
104     ;;
105esac
106# We did not find ourselves, most probably we were run as `sh COMMAND'
107# in which case we are not to be found in the path.
108if test "x$as_myself" = x; then
109  as_myself=$0
110fi
111if test ! -f "$as_myself"; then
112  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113  exit 1
114fi
115
116# Unset variables that we do not need and which cause bugs (e.g. in
117# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
118# suppresses any "Segmentation fault" message there.  '((' could
119# trigger a bug in pdksh 5.2.14.
120for as_var in BASH_ENV ENV MAIL MAILPATH
121do eval test x\${$as_var+set} = xset \
122  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
123done
124PS1='$ '
125PS2='> '
126PS4='+ '
127
128# NLS nuisances.
129LC_ALL=C
130export LC_ALL
131LANGUAGE=C
132export LANGUAGE
133
134# CDPATH.
135(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
136
137if test "x$CONFIG_SHELL" = x; then
138  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
139  emulate sh
140  NULLCMD=:
141  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
142  # is contrary to our usage.  Disable this feature.
143  alias -g '\${1+\"\$@\"}'='\"\$@\"'
144  setopt NO_GLOB_SUBST
145else
146  case \`(set -o) 2>/dev/null\` in #(
147  *posix*) :
148    set -o posix ;; #(
149  *) :
150     ;;
151esac
152fi
153"
154  as_required="as_fn_return () { (exit \$1); }
155as_fn_success () { as_fn_return 0; }
156as_fn_failure () { as_fn_return 1; }
157as_fn_ret_success () { return 0; }
158as_fn_ret_failure () { return 1; }
159
160exitcode=0
161as_fn_success || { exitcode=1; echo as_fn_success failed.; }
162as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
163as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
164as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
165if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
166
167else
168  exitcode=1; echo positional parameters were not saved.
169fi
170test x\$exitcode = x0 || exit 1"
171  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
172  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
173  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
174  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
175test \$(( 1 + 1 )) = 2 || exit 1"
176  if (eval "$as_required") 2>/dev/null; then :
177  as_have_required=yes
178else
179  as_have_required=no
180fi
181  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
182
183else
184  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
185as_found=false
186for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
187do
188  IFS=$as_save_IFS
189  test -z "$as_dir" && as_dir=.
190  as_found=:
191  case $as_dir in #(
192     /*)
193       for as_base in sh bash ksh sh5; do
194         # Try only shells that exist, to save several forks.
195         as_shell=$as_dir/$as_base
196         if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
197            { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
198  CONFIG_SHELL=$as_shell as_have_required=yes
199           if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
200  break 2
201fi
202fi
203       done;;
204       esac
205  as_found=false
206done
207$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
208          { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
209  CONFIG_SHELL=$SHELL as_have_required=yes
210fi; }
211IFS=$as_save_IFS
212
213
214      if test "x$CONFIG_SHELL" != x; then :
215  # We cannot yet assume a decent shell, so we have to provide a
216    # neutralization value for shells without unset; and this also
217    # works around shells that cannot unset nonexistent variables.
218    # Preserve -v and -x to the replacement shell.
219    BASH_ENV=/dev/null
220    ENV=/dev/null
221    (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
222    export CONFIG_SHELL
223    case $- in # ((((
224      *v*x* | *x*v* ) as_opts=-vx ;;
225      *v* ) as_opts=-v ;;
226      *x* ) as_opts=-x ;;
227      * ) as_opts= ;;
228    esac
229    exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
230fi
231
232    if test x$as_have_required = xno; then :
233  $as_echo "$0: This script requires a shell more modern than all"
234  $as_echo "$0: the shells that I found on your system."
235  if test x${ZSH_VERSION+set} = xset ; then
236    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
237    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
238  else
239    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
240$0: including any error possibly output before this
241$0: message. Then install a modern shell, or manually run
242$0: the script under such a shell if you do have one."
243  fi
244  exit 1
245fi
246fi
247fi
248SHELL=${CONFIG_SHELL-/bin/sh}
249export SHELL
250# Unset more variables known to interfere with behavior of common tools.
251CLICOLOR_FORCE= GREP_OPTIONS=
252unset CLICOLOR_FORCE GREP_OPTIONS
253
254## --------------------- ##
255## M4sh Shell Functions. ##
256## --------------------- ##
257# as_fn_unset VAR
258# ---------------
259# Portably unset VAR.
260as_fn_unset ()
261{
262  { eval $1=; unset $1;}
263}
264as_unset=as_fn_unset
265
266# as_fn_set_status STATUS
267# -----------------------
268# Set $? to STATUS, without forking.
269as_fn_set_status ()
270{
271  return $1
272} # as_fn_set_status
273
274# as_fn_exit STATUS
275# -----------------
276# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
277as_fn_exit ()
278{
279  set +e
280  as_fn_set_status $1
281  exit $1
282} # as_fn_exit
283
284# as_fn_mkdir_p
285# -------------
286# Create "$as_dir" as a directory, including parents if necessary.
287as_fn_mkdir_p ()
288{
289
290  case $as_dir in #(
291  -*) as_dir=./$as_dir;;
292  esac
293  test -d "$as_dir" || eval $as_mkdir_p || {
294    as_dirs=
295    while :; do
296      case $as_dir in #(
297      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
298      *) as_qdir=$as_dir;;
299      esac
300      as_dirs="'$as_qdir' $as_dirs"
301      as_dir=`$as_dirname -- "$as_dir" ||
302$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
303     X"$as_dir" : 'X\(//\)[^/]' \| \
304     X"$as_dir" : 'X\(//\)$' \| \
305     X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
306$as_echo X"$as_dir" |
307    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
308        s//\1/
309        q
310      }
311      /^X\(\/\/\)[^/].*/{
312        s//\1/
313        q
314      }
315      /^X\(\/\/\)$/{
316        s//\1/
317        q
318      }
319      /^X\(\/\).*/{
320        s//\1/
321        q
322      }
323      s/.*/./; q'`
324      test -d "$as_dir" && break
325    done
326    test -z "$as_dirs" || eval "mkdir $as_dirs"
327  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
328
329
330} # as_fn_mkdir_p
331# as_fn_append VAR VALUE
332# ----------------------
333# Append the text in VALUE to the end of the definition contained in VAR. Take
334# advantage of any shell optimizations that allow amortized linear growth over
335# repeated appends, instead of the typical quadratic growth present in naive
336# implementations.
337if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
338  eval 'as_fn_append ()
339  {
340    eval $1+=\$2
341  }'
342else
343  as_fn_append ()
344  {
345    eval $1=\$$1\$2
346  }
347fi # as_fn_append
348
349# as_fn_arith ARG...
350# ------------------
351# Perform arithmetic evaluation on the ARGs, and store the result in the
352# global $as_val. Take advantage of shells that can avoid forks. The arguments
353# must be portable across $(()) and expr.
354if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
355  eval 'as_fn_arith ()
356  {
357    as_val=$(( $* ))
358  }'
359else
360  as_fn_arith ()
361  {
362    as_val=`expr "$@" || test $? -eq 1`
363  }
364fi # as_fn_arith
365
366
367# as_fn_error STATUS ERROR [LINENO LOG_FD]
368# ----------------------------------------
369# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
370# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
371# script with STATUS, using 1 if that was 0.
372as_fn_error ()
373{
374  as_status=$1; test $as_status -eq 0 && as_status=1
375  if test "$4"; then
376    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
377    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
378  fi
379  $as_echo "$as_me: error: $2" >&2
380  as_fn_exit $as_status
381} # as_fn_error
382
383if expr a : '\(a\)' >/dev/null 2>&1 &&
384   test "X`expr 00001 : '.*\(...\)'`" = X001; then
385  as_expr=expr
386else
387  as_expr=false
388fi
389
390if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
391  as_basename=basename
392else
393  as_basename=false
394fi
395
396if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
397  as_dirname=dirname
398else
399  as_dirname=false
400fi
401
402as_me=`$as_basename -- "$0" ||
403$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
404     X"$0" : 'X\(//\)$' \| \
405     X"$0" : 'X\(/\)' \| . 2>/dev/null ||
406$as_echo X/"$0" |
407    sed '/^.*\/\([^/][^/]*\)\/*$/{
408        s//\1/
409        q
410      }
411      /^X\/\(\/\/\)$/{
412        s//\1/
413        q
414      }
415      /^X\/\(\/\).*/{
416        s//\1/
417        q
418      }
419      s/.*/./; q'`
420
421# Avoid depending upon Character Ranges.
422as_cr_letters='abcdefghijklmnopqrstuvwxyz'
423as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
424as_cr_Letters=$as_cr_letters$as_cr_LETTERS
425as_cr_digits='0123456789'
426as_cr_alnum=$as_cr_Letters$as_cr_digits
427
428
429  as_lineno_1=$LINENO as_lineno_1a=$LINENO
430  as_lineno_2=$LINENO as_lineno_2a=$LINENO
431  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
432  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
433  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
434  sed -n '
435    p
436    /[$]LINENO/=
437  ' <$as_myself |
438    sed '
439      s/[$]LINENO.*/&-/
440      t lineno
441      b
442      :lineno
443      N
444      :loop
445      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
446      t loop
447      s/-\n.*//
448    ' >$as_me.lineno &&
449  chmod +x "$as_me.lineno" ||
450    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
451
452  # Don't try to exec as it changes $[0], causing all sort of problems
453  # (the dirname of $[0] is not the place where we might find the
454  # original and so on.  Autoconf is especially sensitive to this).
455  . "./$as_me.lineno"
456  # Exit status is that of the last command.
457  exit
458}
459
460ECHO_C= ECHO_N= ECHO_T=
461case `echo -n x` in #(((((
462-n*)
463  case `echo 'xy\c'` in
464  *c*) ECHO_T=' ';; # ECHO_T is single tab character.
465  xy)  ECHO_C='\c';;
466  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
467       ECHO_T=' ';;
468  esac;;
469*)
470  ECHO_N='-n';;
471esac
472
473rm -f conf$$ conf$$.exe conf$$.file
474if test -d conf$$.dir; then
475  rm -f conf$$.dir/conf$$.file
476else
477  rm -f conf$$.dir
478  mkdir conf$$.dir 2>/dev/null
479fi
480if (echo >conf$$.file) 2>/dev/null; then
481  if ln -s conf$$.file conf$$ 2>/dev/null; then
482    as_ln_s='ln -s'
483    # ... but there are two gotchas:
484    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
485    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
486    # In both cases, we have to default to `cp -p'.
487    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
488      as_ln_s='cp -p'
489  elif ln conf$$.file conf$$ 2>/dev/null; then
490    as_ln_s=ln
491  else
492    as_ln_s='cp -p'
493  fi
494else
495  as_ln_s='cp -p'
496fi
497rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
498rmdir conf$$.dir 2>/dev/null
499
500if mkdir -p . 2>/dev/null; then
501  as_mkdir_p='mkdir -p "$as_dir"'
502else
503  test -d ./-p && rmdir ./-p
504  as_mkdir_p=false
505fi
506
507if test -x / >/dev/null 2>&1; then
508  as_test_x='test -x'
509else
510  if ls -dL / >/dev/null 2>&1; then
511    as_ls_L_option=L
512  else
513    as_ls_L_option=
514  fi
515  as_test_x='
516    eval sh -c '\''
517      if test -d "$1"; then
518    test -d "$1/.";
519      else
520    case $1 in #(
521    -*)set "./$1";;
522    esac;
523    case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
524    ???[sx]*):;;*)false;;esac;fi
525    '\'' sh
526  '
527fi
528as_executable_p=$as_test_x
529
530# Sed expression to map a string onto a valid CPP name.
531as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
532
533# Sed expression to map a string onto a valid variable name.
534as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
535
536
537test -n "$DJDIR" || exec 7<&0 </dev/null
538exec 6>&1
539
540# Name of the host.
541# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
542# so uname gets run too.
543ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
544
545#
546# Initializations.
547#
548ac_default_prefix=/usr/local
549ac_clean_files=
550ac_config_libobj_dir=.
551LIBOBJS=
552cross_compiling=no
553subdirs=
554MFLAGS=
555MAKEFLAGS=
556
557# Identity of this package.
558PACKAGE_NAME=
559PACKAGE_TARNAME=
560PACKAGE_VERSION=
561PACKAGE_STRING=
562PACKAGE_BUGREPORT=
563PACKAGE_URL=
564
565ac_unique_file="src/lib/text_t.h"
566# Factoring default headers for most tests.
567ac_includes_default="\
568#include <stdio.h>
569#ifdef HAVE_SYS_TYPES_H
570# include <sys/types.h>
571#endif
572#ifdef HAVE_SYS_STAT_H
573# include <sys/stat.h>
574#endif
575#ifdef STDC_HEADERS
576# include <stdlib.h>
577# include <stddef.h>
578#else
579# ifdef HAVE_STDLIB_H
580#  include <stdlib.h>
581# endif
582#endif
583#ifdef HAVE_STRING_H
584# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
585#  include <memory.h>
586# endif
587# include <string.h>
588#endif
589#ifdef HAVE_STRINGS_H
590# include <strings.h>
591#endif
592#ifdef HAVE_INTTYPES_H
593# include <inttypes.h>
594#endif
595#ifdef HAVE_STDINT_H
596# include <stdint.h>
597#endif
598#ifdef HAVE_UNISTD_H
599# include <unistd.h>
600#endif"
601
602enable_option_checking=no
603ac_subst_vars='LTLIBOBJS
604subdirs
605MODULEDIRS
606gsdlarch
607gsdlos
608STATIC
609LIBOBJS
610ALLOCA
611ANSI2KNR
612U
613EGREP
614GREP
615CPP
616MICO_VER
617ARCH_DEP_FLAGS
618STRIP
619RANLIB
620SET_MAKE
621LN_S
622INSTALL_DATA
623INSTALL_SCRIPT
624INSTALL_PROGRAM
625target_os
626target_vendor
627target_cpu
628target
629host_os
630host_vendor
631host_cpu
632host
633build_os
634build_vendor
635build_cpu
636build
637YFLAGS
638YACC
639AWK
640JAVACFLAGS
641JAVAC
642uudecode
643JAVA
644ac_ct_CXX
645CXXFLAGS
646CXX
647OBJEXT
648EXEEXT
649ac_ct_CC
650CPPFLAGS
651CC
652CFLAGS
653LDFLAGS
654ENABLE_LUCENE
655ENABLE_MGPP
656ENABLE_MG
657ENABLE_JNI
658USE_SQLITE
659ENABLE_ACCENTFOLD
660USE_GDBM
661USE_JDBM
662ENABLE_JAVA
663USE_YAZ
664USE_Z3950
665MICO_DIR
666USE_CORBA
667USE_LANGACTION
668USE_FASTCGI
669VERSION
670PACKAGE
671target_alias
672host_alias
673build_alias
674LIBS
675ECHO_T
676ECHO_N
677ECHO_C
678DEFS
679mandir
680localedir
681libdir
682psdir
683pdfdir
684dvidir
685htmldir
686infodir
687docdir
688oldincludedir
689includedir
690localstatedir
691sharedstatedir
692sysconfdir
693datadir
694datarootdir
695libexecdir
696sbindir
697bindir
698program_transform_name
699prefix
700exec_prefix
701PACKAGE_URL
702PACKAGE_BUGREPORT
703PACKAGE_STRING
704PACKAGE_VERSION
705PACKAGE_TARNAME
706PACKAGE_NAME
707PATH_SEPARATOR
708SHELL'
709ac_subst_files=''
710ac_user_opts='
711enable_option_checking
712enable_corba
713with_micodir
714enable_z3950
715enable_yaz
716enable_java
717enable_jdbm
718enable_gdbm
719enable_accentfold
720enable_sqlite
721enable_jni
722enable_mg
723enable_mgpp
724enable_lucene
725with_dmalloc
726with_regex
727'
728      ac_precious_vars='build_alias
729host_alias
730target_alias
731CC
732CFLAGS
733LDFLAGS
734LIBS
735CPPFLAGS
736CXX
737CXXFLAGS
738CCC
739YACC
740YFLAGS
741CPP'
742ac_subdirs_all='packages
743indexers'
744
745# Initialize some variables set by options.
746ac_init_help=
747ac_init_version=false
748ac_unrecognized_opts=
749ac_unrecognized_sep=
750# The variables have the same names as the options, with
751# dashes changed to underlines.
752cache_file=/dev/null
753exec_prefix=NONE
754no_create=
755no_recursion=
756prefix=NONE
757program_prefix=NONE
758program_suffix=NONE
759program_transform_name=s,x,x,
760silent=
761site=
762srcdir=
763verbose=
764x_includes=NONE
765x_libraries=NONE
766
767# Installation directory options.
768# These are left unexpanded so users can "make install exec_prefix=/foo"
769# and all the variables that are supposed to be based on exec_prefix
770# by default will actually change.
771# Use braces instead of parens because sh, perl, etc. also accept them.
772# (The list follows the same order as the GNU Coding Standards.)
773bindir='${exec_prefix}/bin'
774sbindir='${exec_prefix}/sbin'
775libexecdir='${exec_prefix}/libexec'
776datarootdir='${prefix}/share'
777datadir='${datarootdir}'
778sysconfdir='${prefix}/etc'
779sharedstatedir='${prefix}/com'
780localstatedir='${prefix}/var'
781includedir='${prefix}/include'
782oldincludedir='/usr/include'
783docdir='${datarootdir}/doc/${PACKAGE}'
784infodir='${datarootdir}/info'
785htmldir='${docdir}'
786dvidir='${docdir}'
787pdfdir='${docdir}'
788psdir='${docdir}'
789libdir='${exec_prefix}/lib'
790localedir='${datarootdir}/locale'
791mandir='${datarootdir}/man'
792
793ac_prev=
794ac_dashdash=
795for ac_option
796do
797  # If the previous option needs an argument, assign it.
798  if test -n "$ac_prev"; then
799    eval $ac_prev=\$ac_option
800    ac_prev=
801    continue
802  fi
803
804  case $ac_option in
805  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
806  *=)   ac_optarg= ;;
807  *)    ac_optarg=yes ;;
808  esac
809
810  # Accept the important Cygnus configure options, so we can diagnose typos.
811
812  case $ac_dashdash$ac_option in
813  --)
814    ac_dashdash=yes ;;
815
816  -bindir | --bindir | --bindi | --bind | --bin | --bi)
817    ac_prev=bindir ;;
818  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
819    bindir=$ac_optarg ;;
820
821  -build | --build | --buil | --bui | --bu)
822    ac_prev=build_alias ;;
823  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
824    build_alias=$ac_optarg ;;
825
826  -cache-file | --cache-file | --cache-fil | --cache-fi \
827  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
828    ac_prev=cache_file ;;
829  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
830  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
831    cache_file=$ac_optarg ;;
832
833  --config-cache | -C)
834    cache_file=config.cache ;;
835
836  -datadir | --datadir | --datadi | --datad)
837    ac_prev=datadir ;;
838  -datadir=* | --datadir=* | --datadi=* | --datad=*)
839    datadir=$ac_optarg ;;
840
841  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
842  | --dataroo | --dataro | --datar)
843    ac_prev=datarootdir ;;
844  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
845  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
846    datarootdir=$ac_optarg ;;
847
848  -disable-* | --disable-*)
849    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
850    # Reject names that are not valid shell variable names.
851    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
852      as_fn_error $? "invalid feature name: $ac_useropt"
853    ac_useropt_orig=$ac_useropt
854    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
855    case $ac_user_opts in
856      *"
857"enable_$ac_useropt"
858"*) ;;
859      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
860     ac_unrecognized_sep=', ';;
861    esac
862    eval enable_$ac_useropt=no ;;
863
864  -docdir | --docdir | --docdi | --doc | --do)
865    ac_prev=docdir ;;
866  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
867    docdir=$ac_optarg ;;
868
869  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
870    ac_prev=dvidir ;;
871  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
872    dvidir=$ac_optarg ;;
873
874  -enable-* | --enable-*)
875    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
876    # Reject names that are not valid shell variable names.
877    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
878      as_fn_error $? "invalid feature name: $ac_useropt"
879    ac_useropt_orig=$ac_useropt
880    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
881    case $ac_user_opts in
882      *"
883"enable_$ac_useropt"
884"*) ;;
885      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
886     ac_unrecognized_sep=', ';;
887    esac
888    eval enable_$ac_useropt=\$ac_optarg ;;
889
890  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
891  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
892  | --exec | --exe | --ex)
893    ac_prev=exec_prefix ;;
894  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
895  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
896  | --exec=* | --exe=* | --ex=*)
897    exec_prefix=$ac_optarg ;;
898
899  -gas | --gas | --ga | --g)
900    # Obsolete; use --with-gas.
901    with_gas=yes ;;
902
903  -help | --help | --hel | --he | -h)
904    ac_init_help=long ;;
905  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
906    ac_init_help=recursive ;;
907  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
908    ac_init_help=short ;;
909
910  -host | --host | --hos | --ho)
911    ac_prev=host_alias ;;
912  -host=* | --host=* | --hos=* | --ho=*)
913    host_alias=$ac_optarg ;;
914
915  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
916    ac_prev=htmldir ;;
917  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
918  | --ht=*)
919    htmldir=$ac_optarg ;;
920
921  -includedir | --includedir | --includedi | --included | --include \
922  | --includ | --inclu | --incl | --inc)
923    ac_prev=includedir ;;
924  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
925  | --includ=* | --inclu=* | --incl=* | --inc=*)
926    includedir=$ac_optarg ;;
927
928  -infodir | --infodir | --infodi | --infod | --info | --inf)
929    ac_prev=infodir ;;
930  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
931    infodir=$ac_optarg ;;
932
933  -libdir | --libdir | --libdi | --libd)
934    ac_prev=libdir ;;
935  -libdir=* | --libdir=* | --libdi=* | --libd=*)
936    libdir=$ac_optarg ;;
937
938  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
939  | --libexe | --libex | --libe)
940    ac_prev=libexecdir ;;
941  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
942  | --libexe=* | --libex=* | --libe=*)
943    libexecdir=$ac_optarg ;;
944
945  -localedir | --localedir | --localedi | --localed | --locale)
946    ac_prev=localedir ;;
947  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
948    localedir=$ac_optarg ;;
949
950  -localstatedir | --localstatedir | --localstatedi | --localstated \
951  | --localstate | --localstat | --localsta | --localst | --locals)
952    ac_prev=localstatedir ;;
953  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
954  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
955    localstatedir=$ac_optarg ;;
956
957  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
958    ac_prev=mandir ;;
959  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
960    mandir=$ac_optarg ;;
961
962  -nfp | --nfp | --nf)
963    # Obsolete; use --without-fp.
964    with_fp=no ;;
965
966  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
967  | --no-cr | --no-c | -n)
968    no_create=yes ;;
969
970  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
971  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
972    no_recursion=yes ;;
973
974  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
975  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
976  | --oldin | --oldi | --old | --ol | --o)
977    ac_prev=oldincludedir ;;
978  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
979  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
980  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
981    oldincludedir=$ac_optarg ;;
982
983  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
984    ac_prev=prefix ;;
985  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
986    prefix=$ac_optarg ;;
987
988  -program-prefix | --program-prefix | --program-prefi | --program-pref \
989  | --program-pre | --program-pr | --program-p)
990    ac_prev=program_prefix ;;
991  -program-prefix=* | --program-prefix=* | --program-prefi=* \
992  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
993    program_prefix=$ac_optarg ;;
994
995  -program-suffix | --program-suffix | --program-suffi | --program-suff \
996  | --program-suf | --program-su | --program-s)
997    ac_prev=program_suffix ;;
998  -program-suffix=* | --program-suffix=* | --program-suffi=* \
999  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1000    program_suffix=$ac_optarg ;;
1001
1002  -program-transform-name | --program-transform-name \
1003  | --program-transform-nam | --program-transform-na \
1004  | --program-transform-n | --program-transform- \
1005  | --program-transform | --program-transfor \
1006  | --program-transfo | --program-transf \
1007  | --program-trans | --program-tran \
1008  | --progr-tra | --program-tr | --program-t)
1009    ac_prev=program_transform_name ;;
1010  -program-transform-name=* | --program-transform-name=* \
1011  | --program-transform-nam=* | --program-transform-na=* \
1012  | --program-transform-n=* | --program-transform-=* \
1013  | --program-transform=* | --program-transfor=* \
1014  | --program-transfo=* | --program-transf=* \
1015  | --program-trans=* | --program-tran=* \
1016  | --progr-tra=* | --program-tr=* | --program-t=*)
1017    program_transform_name=$ac_optarg ;;
1018
1019  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1020    ac_prev=pdfdir ;;
1021  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1022    pdfdir=$ac_optarg ;;
1023
1024  -psdir | --psdir | --psdi | --psd | --ps)
1025    ac_prev=psdir ;;
1026  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1027    psdir=$ac_optarg ;;
1028
1029  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1030  | -silent | --silent | --silen | --sile | --sil)
1031    silent=yes ;;
1032
1033  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1034    ac_prev=sbindir ;;
1035  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1036  | --sbi=* | --sb=*)
1037    sbindir=$ac_optarg ;;
1038
1039  -sharedstatedir | --sharedstatedir | --sharedstatedi \
1040  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1041  | --sharedst | --shareds | --shared | --share | --shar \
1042  | --sha | --sh)
1043    ac_prev=sharedstatedir ;;
1044  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1045  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1046  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1047  | --sha=* | --sh=*)
1048    sharedstatedir=$ac_optarg ;;
1049
1050  -site | --site | --sit)
1051    ac_prev=site ;;
1052  -site=* | --site=* | --sit=*)
1053    site=$ac_optarg ;;
1054
1055  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1056    ac_prev=srcdir ;;
1057  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1058    srcdir=$ac_optarg ;;
1059
1060  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1061  | --syscon | --sysco | --sysc | --sys | --sy)
1062    ac_prev=sysconfdir ;;
1063  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1064  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1065    sysconfdir=$ac_optarg ;;
1066
1067  -target | --target | --targe | --targ | --tar | --ta | --t)
1068    ac_prev=target_alias ;;
1069  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1070    target_alias=$ac_optarg ;;
1071
1072  -v | -verbose | --verbose | --verbos | --verbo | --verb)
1073    verbose=yes ;;
1074
1075  -version | --version | --versio | --versi | --vers | -V)
1076    ac_init_version=: ;;
1077
1078  -with-* | --with-*)
1079    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1080    # Reject names that are not valid shell variable names.
1081    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1082      as_fn_error $? "invalid package name: $ac_useropt"
1083    ac_useropt_orig=$ac_useropt
1084    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1085    case $ac_user_opts in
1086      *"
1087"with_$ac_useropt"
1088"*) ;;
1089      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1090     ac_unrecognized_sep=', ';;
1091    esac
1092    eval with_$ac_useropt=\$ac_optarg ;;
1093
1094  -without-* | --without-*)
1095    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1096    # Reject names that are not valid shell variable names.
1097    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1098      as_fn_error $? "invalid package name: $ac_useropt"
1099    ac_useropt_orig=$ac_useropt
1100    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1101    case $ac_user_opts in
1102      *"
1103"with_$ac_useropt"
1104"*) ;;
1105      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1106     ac_unrecognized_sep=', ';;
1107    esac
1108    eval with_$ac_useropt=no ;;
1109
1110  --x)
1111    # Obsolete; use --with-x.
1112    with_x=yes ;;
1113
1114  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1115  | --x-incl | --x-inc | --x-in | --x-i)
1116    ac_prev=x_includes ;;
1117  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1118  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1119    x_includes=$ac_optarg ;;
1120
1121  -x-libraries | --x-libraries | --x-librarie | --x-librari \
1122  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1123    ac_prev=x_libraries ;;
1124  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1125  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1126    x_libraries=$ac_optarg ;;
1127
1128  -*) as_fn_error $? "unrecognized option: \`$ac_option'
1129Try \`$0 --help' for more information"
1130    ;;
1131
1132  *=*)
1133    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1134    # Reject names that are not valid shell variable names.
1135    case $ac_envvar in #(
1136      '' | [0-9]* | *[!_$as_cr_alnum]* )
1137      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1138    esac
1139    eval $ac_envvar=\$ac_optarg
1140    export $ac_envvar ;;
1141
1142  *)
1143    # FIXME: should be removed in autoconf 3.0.
1144    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1145    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1146      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1147    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1148    ;;
1149
1150  esac
1151done
1152
1153if test -n "$ac_prev"; then
1154  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1155  as_fn_error $? "missing argument to $ac_option"
1156fi
1157
1158if test -n "$ac_unrecognized_opts"; then
1159  case $enable_option_checking in
1160    no) ;;
1161    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1162    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1163  esac
1164fi
1165
1166# Check all directory arguments for consistency.
1167for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1168        datadir sysconfdir sharedstatedir localstatedir includedir \
1169        oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1170        libdir localedir mandir
1171do
1172  eval ac_val=\$$ac_var
1173  # Remove trailing slashes.
1174  case $ac_val in
1175    */ )
1176      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1177      eval $ac_var=\$ac_val;;
1178  esac
1179  # Be sure to have absolute directory names.
1180  case $ac_val in
1181    [\\/$]* | ?:[\\/]* )  continue;;
1182    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1183  esac
1184  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1185done
1186
1187# There might be people who depend on the old broken behavior: `$host'
1188# used to hold the argument of --host etc.
1189# FIXME: To remove some day.
1190build=$build_alias
1191host=$host_alias
1192target=$target_alias
1193
1194# FIXME: To remove some day.
1195if test "x$host_alias" != x; then
1196  if test "x$build_alias" = x; then
1197    cross_compiling=maybe
1198    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1199    If a cross compiler is detected then cross compile mode will be used" >&2
1200  elif test "x$build_alias" != "x$host_alias"; then
1201    cross_compiling=yes
1202  fi
1203fi
1204
1205ac_tool_prefix=
1206test -n "$host_alias" && ac_tool_prefix=$host_alias-
1207
1208test "$silent" = yes && exec 6>/dev/null
1209
1210
1211ac_pwd=`pwd` && test -n "$ac_pwd" &&
1212ac_ls_di=`ls -di .` &&
1213ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1214  as_fn_error $? "working directory cannot be determined"
1215test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1216  as_fn_error $? "pwd does not report name of working directory"
1217
1218
1219# Find the source files, if location was not specified.
1220if test -z "$srcdir"; then
1221  ac_srcdir_defaulted=yes
1222  # Try the directory containing this script, then the parent directory.
1223  ac_confdir=`$as_dirname -- "$as_myself" ||
1224$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1225     X"$as_myself" : 'X\(//\)[^/]' \| \
1226     X"$as_myself" : 'X\(//\)$' \| \
1227     X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1228$as_echo X"$as_myself" |
1229    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1230        s//\1/
1231        q
1232      }
1233      /^X\(\/\/\)[^/].*/{
1234        s//\1/
1235        q
1236      }
1237      /^X\(\/\/\)$/{
1238        s//\1/
1239        q
1240      }
1241      /^X\(\/\).*/{
1242        s//\1/
1243        q
1244      }
1245      s/.*/./; q'`
1246  srcdir=$ac_confdir
1247  if test ! -r "$srcdir/$ac_unique_file"; then
1248    srcdir=..
1249  fi
1250else
1251  ac_srcdir_defaulted=no
1252fi
1253if test ! -r "$srcdir/$ac_unique_file"; then
1254  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1255  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1256fi
1257ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1258ac_abs_confdir=`(
1259    cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1260    pwd)`
1261# When building in place, set srcdir=.
1262if test "$ac_abs_confdir" = "$ac_pwd"; then
1263  srcdir=.
1264fi
1265# Remove unnecessary trailing slashes from srcdir.
1266# Double slashes in file names in object file debugging info
1267# mess up M-x gdb in Emacs.
1268case $srcdir in
1269*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1270esac
1271for ac_var in $ac_precious_vars; do
1272  eval ac_env_${ac_var}_set=\${${ac_var}+set}
1273  eval ac_env_${ac_var}_value=\$${ac_var}
1274  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1275  eval ac_cv_env_${ac_var}_value=\$${ac_var}
1276done
1277
1278#
1279# Report the --help message.
1280#
1281if test "$ac_init_help" = "long"; then
1282  # Omit some internal or obsolete options to make the list less imposing.
1283  # This message is too long to be a string in the A/UX 3.1 sh.
1284  cat <<_ACEOF
1285\`configure' configures this package to adapt to many kinds of systems.
1286
1287Usage: $0 [OPTION]... [VAR=VALUE]...
1288
1289To assign environment variables (e.g., CC, CFLAGS...), specify them as
1290VAR=VALUE.  See below for descriptions of some of the useful variables.
1291
1292Defaults for the options are specified in brackets.
1293
1294Configuration:
1295  -h, --help              display this help and exit
1296      --help=short        display options specific to this package
1297      --help=recursive    display the short help of all the included packages
1298  -V, --version           display version information and exit
1299  -q, --quiet, --silent   do not print \`checking ...' messages
1300      --cache-file=FILE   cache test results in FILE [disabled]
1301  -C, --config-cache      alias for \`--cache-file=config.cache'
1302  -n, --no-create         do not create output files
1303      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1304
1305Installation directories:
1306  --prefix=PREFIX         install architecture-independent files in PREFIX
1307                          [$ac_default_prefix]
1308  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1309                          [PREFIX]
1310
1311By default, \`make install' will install all the files in
1312\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1313an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1314for instance \`--prefix=\$HOME'.
1315
1316For better control, use the options below.
1317
1318Fine tuning of the installation directories:
1319  --bindir=DIR            user executables [EPREFIX/bin]
1320  --sbindir=DIR           system admin executables [EPREFIX/sbin]
1321  --libexecdir=DIR        program executables [EPREFIX/libexec]
1322  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1323  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1324  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1325  --libdir=DIR            object code libraries [EPREFIX/lib]
1326  --includedir=DIR        C header files [PREFIX/include]
1327  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1328  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1329  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1330  --infodir=DIR           info documentation [DATAROOTDIR/info]
1331  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1332  --mandir=DIR            man documentation [DATAROOTDIR/man]
1333  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1334  --htmldir=DIR           html documentation [DOCDIR]
1335  --dvidir=DIR            dvi documentation [DOCDIR]
1336  --pdfdir=DIR            pdf documentation [DOCDIR]
1337  --psdir=DIR             ps documentation [DOCDIR]
1338_ACEOF
1339
1340  cat <<\_ACEOF
1341
1342System types:
1343  --build=BUILD     configure for building on BUILD [guessed]
1344  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1345  --target=TARGET   configure for building compilers for TARGET [HOST]
1346_ACEOF
1347fi
1348
1349if test -n "$ac_init_help"; then
1350
1351  cat <<\_ACEOF
1352
1353Optional Features:
1354  --disable-option-checking  ignore unrecognized --enable/--with options
1355  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1356  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1357  --enable-corba          Enable CORBA support
1358  --enable-z3950          Enable Z39.50 client support
1359  --disable-yaz           Disable YAZ compilation
1360  --disable-java          Disable Java compilation
1361  --disable-jdbm        Disable JDBM compilation
1362  --disable-gdbm        Disable GDBM compilation
1363  --disable-accentfold    Disable Accent Folding for MGPP
1364  --disable-sqlite        Disable SQLite support
1365  --enable-jni    Enable JNI compilation
1366  --disable-mg        Disable MG compilation
1367  --disable-mgpp        Disable MGPP compilation
1368  --disable-lucene        Disable Lucene compilation
1369
1370Optional Packages:
1371  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1372  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1373  --with-micodir          Use installed MICO directory
1374  --with-dmalloc          use dmalloc, as in
1375                          ftp://ftp.letters.com/src/dmalloc/dmalloc.tar.gz
1376  --with-regex            use older regex in lieu of GNU rx for matching
1377
1378Some influential environment variables:
1379  CC          C compiler command
1380  CFLAGS      C compiler flags
1381  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1382              nonstandard directory <lib dir>
1383  LIBS        libraries to pass to the linker, e.g. -l<library>
1384  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1385              you have headers in a nonstandard directory <include dir>
1386  CXX         C++ compiler command
1387  CXXFLAGS    C++ compiler flags
1388  YACC        The `Yet Another Compiler Compiler' implementation to use.
1389              Defaults to the first program found out of: `bison -y', `byacc',
1390              `yacc'.
1391  YFLAGS      The list of arguments that will be passed by default to $YACC.
1392              This script will default YFLAGS to the empty string to avoid a
1393              default value of `-d' given by some make applications.
1394  CPP         C preprocessor
1395
1396Use these variables to override the choices made by `configure' or to help
1397it to find libraries and programs with nonstandard names/locations.
1398
1399Report bugs to the package provider.
1400_ACEOF
1401ac_status=$?
1402fi
1403
1404if test "$ac_init_help" = "recursive"; then
1405  # If there are subdirs, report their specific --help.
1406  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1407    test -d "$ac_dir" ||
1408      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1409      continue
1410    ac_builddir=.
1411
1412case "$ac_dir" in
1413.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1414*)
1415  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1416  # A ".." for each directory in $ac_dir_suffix.
1417  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1418  case $ac_top_builddir_sub in
1419  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1420  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1421  esac ;;
1422esac
1423ac_abs_top_builddir=$ac_pwd
1424ac_abs_builddir=$ac_pwd$ac_dir_suffix
1425# for backward compatibility:
1426ac_top_builddir=$ac_top_build_prefix
1427
1428case $srcdir in
1429  .)  # We are building in place.
1430    ac_srcdir=.
1431    ac_top_srcdir=$ac_top_builddir_sub
1432    ac_abs_top_srcdir=$ac_pwd ;;
1433  [\\/]* | ?:[\\/]* )  # Absolute name.
1434    ac_srcdir=$srcdir$ac_dir_suffix;
1435    ac_top_srcdir=$srcdir
1436    ac_abs_top_srcdir=$srcdir ;;
1437  *) # Relative name.
1438    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1439    ac_top_srcdir=$ac_top_build_prefix$srcdir
1440    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1441esac
1442ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1443
1444    cd "$ac_dir" || { ac_status=$?; continue; }
1445    # Check for guested configure.
1446    if test -f "$ac_srcdir/configure.gnu"; then
1447      echo &&
1448      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1449    elif test -f "$ac_srcdir/configure"; then
1450      echo &&
1451      $SHELL "$ac_srcdir/configure" --help=recursive
1452    else
1453      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1454    fi || ac_status=$?
1455    cd "$ac_pwd" || { ac_status=$?; break; }
1456  done
1457fi
1458
1459test -n "$ac_init_help" && exit $ac_status
1460if $ac_init_version; then
1461  cat <<\_ACEOF
1462configure
1463generated by GNU Autoconf 2.68
1464
1465Copyright (C) 2010 Free Software Foundation, Inc.
1466This configure script is free software; the Free Software Foundation
1467gives unlimited permission to copy, distribute and modify it.
1468_ACEOF
1469  exit
1470fi
1471
1472## ------------------------ ##
1473## Autoconf initialization. ##
1474## ------------------------ ##
1475
1476# ac_fn_c_try_compile LINENO
1477# --------------------------
1478# Try to compile conftest.$ac_ext, and return whether this succeeded.
1479ac_fn_c_try_compile ()
1480{
1481  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1482  rm -f conftest.$ac_objext
1483  if { { ac_try="$ac_compile"
1484case "(($ac_try" in
1485  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1486  *) ac_try_echo=$ac_try;;
1487esac
1488eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1489$as_echo "$ac_try_echo"; } >&5
1490  (eval "$ac_compile") 2>conftest.err
1491  ac_status=$?
1492  if test -s conftest.err; then
1493    grep -v '^ *+' conftest.err >conftest.er1
1494    cat conftest.er1 >&5
1495    mv -f conftest.er1 conftest.err
1496  fi
1497  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1498  test $ac_status = 0; } && {
1499     test -z "$ac_c_werror_flag" ||
1500     test ! -s conftest.err
1501       } && test -s conftest.$ac_objext; then :
1502  ac_retval=0
1503else
1504  $as_echo "$as_me: failed program was:" >&5
1505sed 's/^/| /' conftest.$ac_ext >&5
1506
1507    ac_retval=1
1508fi
1509  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1510  as_fn_set_status $ac_retval
1511
1512} # ac_fn_c_try_compile
1513
1514# ac_fn_cxx_try_compile LINENO
1515# ----------------------------
1516# Try to compile conftest.$ac_ext, and return whether this succeeded.
1517ac_fn_cxx_try_compile ()
1518{
1519  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1520  rm -f conftest.$ac_objext
1521  if { { ac_try="$ac_compile"
1522case "(($ac_try" in
1523  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1524  *) ac_try_echo=$ac_try;;
1525esac
1526eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1527$as_echo "$ac_try_echo"; } >&5
1528  (eval "$ac_compile") 2>conftest.err
1529  ac_status=$?
1530  if test -s conftest.err; then
1531    grep -v '^ *+' conftest.err >conftest.er1
1532    cat conftest.er1 >&5
1533    mv -f conftest.er1 conftest.err
1534  fi
1535  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1536  test $ac_status = 0; } && {
1537     test -z "$ac_cxx_werror_flag" ||
1538     test ! -s conftest.err
1539       } && test -s conftest.$ac_objext; then :
1540  ac_retval=0
1541else
1542  $as_echo "$as_me: failed program was:" >&5
1543sed 's/^/| /' conftest.$ac_ext >&5
1544
1545    ac_retval=1
1546fi
1547  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1548  as_fn_set_status $ac_retval
1549
1550} # ac_fn_cxx_try_compile
1551
1552# ac_fn_c_try_cpp LINENO
1553# ----------------------
1554# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1555ac_fn_c_try_cpp ()
1556{
1557  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1558  if { { ac_try="$ac_cpp conftest.$ac_ext"
1559case "(($ac_try" in
1560  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1561  *) ac_try_echo=$ac_try;;
1562esac
1563eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1564$as_echo "$ac_try_echo"; } >&5
1565  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1566  ac_status=$?
1567  if test -s conftest.err; then
1568    grep -v '^ *+' conftest.err >conftest.er1
1569    cat conftest.er1 >&5
1570    mv -f conftest.er1 conftest.err
1571  fi
1572  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1573  test $ac_status = 0; } > conftest.i && {
1574     test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1575     test ! -s conftest.err
1576       }; then :
1577  ac_retval=0
1578else
1579  $as_echo "$as_me: failed program was:" >&5
1580sed 's/^/| /' conftest.$ac_ext >&5
1581
1582    ac_retval=1
1583fi
1584  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1585  as_fn_set_status $ac_retval
1586
1587} # ac_fn_c_try_cpp
1588
1589# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1590# -------------------------------------------------------
1591# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1592# the include files in INCLUDES and setting the cache variable VAR
1593# accordingly.
1594ac_fn_c_check_header_mongrel ()
1595{
1596  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1597  if eval \${$3+:} false; then :
1598  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1599$as_echo_n "checking for $2... " >&6; }
1600if eval \${$3+:} false; then :
1601  $as_echo_n "(cached) " >&6
1602fi
1603eval ac_res=\$$3
1604           { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1605$as_echo "$ac_res" >&6; }
1606else
1607  # Is the header compilable?
1608{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1609$as_echo_n "checking $2 usability... " >&6; }
1610cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1611/* end confdefs.h.  */
1612$4
1613#include <$2>
1614_ACEOF
1615if ac_fn_c_try_compile "$LINENO"; then :
1616  ac_header_compiler=yes
1617else
1618  ac_header_compiler=no
1619fi
1620rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1621{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1622$as_echo "$ac_header_compiler" >&6; }
1623
1624# Is the header present?
1625{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1626$as_echo_n "checking $2 presence... " >&6; }
1627cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1628/* end confdefs.h.  */
1629#include <$2>
1630_ACEOF
1631if ac_fn_c_try_cpp "$LINENO"; then :
1632  ac_header_preproc=yes
1633else
1634  ac_header_preproc=no
1635fi
1636rm -f conftest.err conftest.i conftest.$ac_ext
1637{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1638$as_echo "$ac_header_preproc" >&6; }
1639
1640# So?  What about this header?
1641case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1642  yes:no: )
1643    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1644$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1645    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1646$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1647    ;;
1648  no:yes:* )
1649    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1650$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1651    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1652$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1653    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1654$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1655    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1656$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1657    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1658$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1659    ;;
1660esac
1661  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1662$as_echo_n "checking for $2... " >&6; }
1663if eval \${$3+:} false; then :
1664  $as_echo_n "(cached) " >&6
1665else
1666  eval "$3=\$ac_header_compiler"
1667fi
1668eval ac_res=\$$3
1669           { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1670$as_echo "$ac_res" >&6; }
1671fi
1672  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1673
1674} # ac_fn_c_check_header_mongrel
1675
1676# ac_fn_c_try_run LINENO
1677# ----------------------
1678# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1679# that executables *can* be run.
1680ac_fn_c_try_run ()
1681{
1682  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1683  if { { ac_try="$ac_link"
1684case "(($ac_try" in
1685  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1686  *) ac_try_echo=$ac_try;;
1687esac
1688eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1689$as_echo "$ac_try_echo"; } >&5
1690  (eval "$ac_link") 2>&5
1691  ac_status=$?
1692  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1693  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1694  { { case "(($ac_try" in
1695  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1696  *) ac_try_echo=$ac_try;;
1697esac
1698eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1699$as_echo "$ac_try_echo"; } >&5
1700  (eval "$ac_try") 2>&5
1701  ac_status=$?
1702  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1703  test $ac_status = 0; }; }; then :
1704  ac_retval=0
1705else
1706  $as_echo "$as_me: program exited with status $ac_status" >&5
1707       $as_echo "$as_me: failed program was:" >&5
1708sed 's/^/| /' conftest.$ac_ext >&5
1709
1710       ac_retval=$ac_status
1711fi
1712  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1713  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1714  as_fn_set_status $ac_retval
1715
1716} # ac_fn_c_try_run
1717
1718# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1719# -------------------------------------------------------
1720# Tests whether HEADER exists and can be compiled using the include files in
1721# INCLUDES, setting the cache variable VAR accordingly.
1722ac_fn_c_check_header_compile ()
1723{
1724  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1725  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1726$as_echo_n "checking for $2... " >&6; }
1727if eval \${$3+:} false; then :
1728  $as_echo_n "(cached) " >&6
1729else
1730  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1731/* end confdefs.h.  */
1732$4
1733#include <$2>
1734_ACEOF
1735if ac_fn_c_try_compile "$LINENO"; then :
1736  eval "$3=yes"
1737else
1738  eval "$3=no"
1739fi
1740rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1741fi
1742eval ac_res=\$$3
1743           { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1744$as_echo "$ac_res" >&6; }
1745  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1746
1747} # ac_fn_c_check_header_compile
1748
1749# ac_fn_c_try_link LINENO
1750# -----------------------
1751# Try to link conftest.$ac_ext, and return whether this succeeded.
1752ac_fn_c_try_link ()
1753{
1754  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1755  rm -f conftest.$ac_objext conftest$ac_exeext
1756  if { { ac_try="$ac_link"
1757case "(($ac_try" in
1758  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1759  *) ac_try_echo=$ac_try;;
1760esac
1761eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1762$as_echo "$ac_try_echo"; } >&5
1763  (eval "$ac_link") 2>conftest.err
1764  ac_status=$?
1765  if test -s conftest.err; then
1766    grep -v '^ *+' conftest.err >conftest.er1
1767    cat conftest.er1 >&5
1768    mv -f conftest.er1 conftest.err
1769  fi
1770  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1771  test $ac_status = 0; } && {
1772     test -z "$ac_c_werror_flag" ||
1773     test ! -s conftest.err
1774       } && test -s conftest$ac_exeext && {
1775     test "$cross_compiling" = yes ||
1776     $as_test_x conftest$ac_exeext
1777       }; then :
1778  ac_retval=0
1779else
1780  $as_echo "$as_me: failed program was:" >&5
1781sed 's/^/| /' conftest.$ac_ext >&5
1782
1783    ac_retval=1
1784fi
1785  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1786  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1787  # interfere with the next link command; also delete a directory that is
1788  # left behind by Apple's compiler.  We do this before executing the actions.
1789  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1790  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1791  as_fn_set_status $ac_retval
1792
1793} # ac_fn_c_try_link
1794
1795# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1796# -------------------------------------------
1797# Tests whether TYPE exists after having included INCLUDES, setting cache
1798# variable VAR accordingly.
1799ac_fn_c_check_type ()
1800{
1801  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1802  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1803$as_echo_n "checking for $2... " >&6; }
1804if eval \${$3+:} false; then :
1805  $as_echo_n "(cached) " >&6
1806else
1807  eval "$3=no"
1808  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1809/* end confdefs.h.  */
1810$4
1811int
1812main ()
1813{
1814if (sizeof ($2))
1815     return 0;
1816  ;
1817  return 0;
1818}
1819_ACEOF
1820if ac_fn_c_try_compile "$LINENO"; then :
1821  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1822/* end confdefs.h.  */
1823$4
1824int
1825main ()
1826{
1827if (sizeof (($2)))
1828        return 0;
1829  ;
1830  return 0;
1831}
1832_ACEOF
1833if ac_fn_c_try_compile "$LINENO"; then :
1834
1835else
1836  eval "$3=yes"
1837fi
1838rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1839fi
1840rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1841fi
1842eval ac_res=\$$3
1843           { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1844$as_echo "$ac_res" >&6; }
1845  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1846
1847} # ac_fn_c_check_type
1848
1849# ac_fn_c_check_func LINENO FUNC VAR
1850# ----------------------------------
1851# Tests whether FUNC exists, setting the cache variable VAR accordingly
1852ac_fn_c_check_func ()
1853{
1854  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1855  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1856$as_echo_n "checking for $2... " >&6; }
1857if eval \${$3+:} false; then :
1858  $as_echo_n "(cached) " >&6
1859else
1860  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1861/* end confdefs.h.  */
1862/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1863   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1864#define $2 innocuous_$2
1865
1866/* System header to define __stub macros and hopefully few prototypes,
1867    which can conflict with char $2 (); below.
1868    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1869    <limits.h> exists even on freestanding compilers.  */
1870
1871#ifdef __STDC__
1872# include <limits.h>
1873#else
1874# include <assert.h>
1875#endif
1876
1877#undef $2
1878
1879/* Override any GCC internal prototype to avoid an error.
1880   Use char because int might match the return type of a GCC
1881   builtin and then its argument prototype would still apply.  */
1882#ifdef __cplusplus
1883extern "C"
1884#endif
1885char $2 ();
1886/* The GNU C library defines this for functions which it implements
1887    to always fail with ENOSYS.  Some functions are actually named
1888    something starting with __ and the normal name is an alias.  */
1889#if defined __stub_$2 || defined __stub___$2
1890choke me
1891#endif
1892
1893int
1894main ()
1895{
1896return $2 ();
1897  ;
1898  return 0;
1899}
1900_ACEOF
1901if ac_fn_c_try_link "$LINENO"; then :
1902  eval "$3=yes"
1903else
1904  eval "$3=no"
1905fi
1906rm -f core conftest.err conftest.$ac_objext \
1907    conftest$ac_exeext conftest.$ac_ext
1908fi
1909eval ac_res=\$$3
1910           { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1911$as_echo "$ac_res" >&6; }
1912  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1913
1914} # ac_fn_c_check_func
1915
1916# ac_fn_cxx_try_run LINENO
1917# ------------------------
1918# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1919# that executables *can* be run.
1920ac_fn_cxx_try_run ()
1921{
1922  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1923  if { { ac_try="$ac_link"
1924case "(($ac_try" in
1925  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1926  *) ac_try_echo=$ac_try;;
1927esac
1928eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1929$as_echo "$ac_try_echo"; } >&5
1930  (eval "$ac_link") 2>&5
1931  ac_status=$?
1932  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1933  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1934  { { case "(($ac_try" in
1935  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1936  *) ac_try_echo=$ac_try;;
1937esac
1938eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1939$as_echo "$ac_try_echo"; } >&5
1940  (eval "$ac_try") 2>&5
1941  ac_status=$?
1942  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1943  test $ac_status = 0; }; }; then :
1944  ac_retval=0
1945else
1946  $as_echo "$as_me: program exited with status $ac_status" >&5
1947       $as_echo "$as_me: failed program was:" >&5
1948sed 's/^/| /' conftest.$ac_ext >&5
1949
1950       ac_retval=$ac_status
1951fi
1952  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1953  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1954  as_fn_set_status $ac_retval
1955
1956} # ac_fn_cxx_try_run
1957cat >config.log <<_ACEOF
1958This file contains any messages produced by compilers while
1959running configure, to aid debugging if configure makes a mistake.
1960
1961It was created by $as_me, which was
1962generated by GNU Autoconf 2.68.  Invocation command line was
1963
1964  $ $0 $@
1965
1966_ACEOF
1967exec 5>>config.log
1968{
1969cat <<_ASUNAME
1970## --------- ##
1971## Platform. ##
1972## --------- ##
1973
1974hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1975uname -m = `(uname -m) 2>/dev/null || echo unknown`
1976uname -r = `(uname -r) 2>/dev/null || echo unknown`
1977uname -s = `(uname -s) 2>/dev/null || echo unknown`
1978uname -v = `(uname -v) 2>/dev/null || echo unknown`
1979
1980/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1981/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1982
1983/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1984/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1985/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1986/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1987/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1988/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1989/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1990
1991_ASUNAME
1992
1993as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1994for as_dir in $PATH
1995do
1996  IFS=$as_save_IFS
1997  test -z "$as_dir" && as_dir=.
1998    $as_echo "PATH: $as_dir"
1999  done
2000IFS=$as_save_IFS
2001
2002} >&5
2003
2004cat >&5 <<_ACEOF
2005
2006
2007## ----------- ##
2008## Core tests. ##
2009## ----------- ##
2010
2011_ACEOF
2012
2013
2014# Keep a trace of the command line.
2015# Strip out --no-create and --no-recursion so they do not pile up.
2016# Strip out --silent because we don't want to record it for future runs.
2017# Also quote any args containing shell meta-characters.
2018# Make two passes to allow for proper duplicate-argument suppression.
2019ac_configure_args=
2020ac_configure_args0=
2021ac_configure_args1=
2022ac_must_keep_next=false
2023for ac_pass in 1 2
2024do
2025  for ac_arg
2026  do
2027    case $ac_arg in
2028    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2029    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2030    | -silent | --silent | --silen | --sile | --sil)
2031      continue ;;
2032    *\'*)
2033      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2034    esac
2035    case $ac_pass in
2036    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2037    2)
2038      as_fn_append ac_configure_args1 " '$ac_arg'"
2039      if test $ac_must_keep_next = true; then
2040    ac_must_keep_next=false # Got value, back to normal.
2041      else
2042    case $ac_arg in
2043      *=* | --config-cache | -C | -disable-* | --disable-* \
2044      | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2045      | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2046      | -with-* | --with-* | -without-* | --without-* | --x)
2047        case "$ac_configure_args0 " in
2048          "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2049        esac
2050        ;;
2051      -* ) ac_must_keep_next=true ;;
2052    esac
2053      fi
2054      as_fn_append ac_configure_args " '$ac_arg'"
2055      ;;
2056    esac
2057  done
2058done
2059{ ac_configure_args0=; unset ac_configure_args0;}
2060{ ac_configure_args1=; unset ac_configure_args1;}
2061
2062# When interrupted or exit'd, cleanup temporary files, and complete
2063# config.log.  We remove comments because anyway the quotes in there
2064# would cause problems or look ugly.
2065# WARNING: Use '\'' to represent an apostrophe within the trap.
2066# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2067trap 'exit_status=$?
2068  # Save into config.log some information that might help in debugging.
2069  {
2070    echo
2071
2072    $as_echo "## ---------------- ##
2073## Cache variables. ##
2074## ---------------- ##"
2075    echo
2076    # The following way of writing the cache mishandles newlines in values,
2077(
2078  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2079    eval ac_val=\$$ac_var
2080    case $ac_val in #(
2081    *${as_nl}*)
2082      case $ac_var in #(
2083      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2084$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2085      esac
2086      case $ac_var in #(
2087      _ | IFS | as_nl) ;; #(
2088      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2089      *) { eval $ac_var=; unset $ac_var;} ;;
2090      esac ;;
2091    esac
2092  done
2093  (set) 2>&1 |
2094    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2095    *${as_nl}ac_space=\ *)
2096      sed -n \
2097    "s/'\''/'\''\\\\'\'''\''/g;
2098      s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2099      ;; #(
2100    *)
2101      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2102      ;;
2103    esac |
2104    sort
2105)
2106    echo
2107
2108    $as_echo "## ----------------- ##
2109## Output variables. ##
2110## ----------------- ##"
2111    echo
2112    for ac_var in $ac_subst_vars
2113    do
2114      eval ac_val=\$$ac_var
2115      case $ac_val in
2116      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2117      esac
2118      $as_echo "$ac_var='\''$ac_val'\''"
2119    done | sort
2120    echo
2121
2122    if test -n "$ac_subst_files"; then
2123      $as_echo "## ------------------- ##
2124## File substitutions. ##
2125## ------------------- ##"
2126      echo
2127      for ac_var in $ac_subst_files
2128      do
2129    eval ac_val=\$$ac_var
2130    case $ac_val in
2131    *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2132    esac
2133    $as_echo "$ac_var='\''$ac_val'\''"
2134      done | sort
2135      echo
2136    fi
2137
2138    if test -s confdefs.h; then
2139      $as_echo "## ----------- ##
2140## confdefs.h. ##
2141## ----------- ##"
2142      echo
2143      cat confdefs.h
2144      echo
2145    fi
2146    test "$ac_signal" != 0 &&
2147      $as_echo "$as_me: caught signal $ac_signal"
2148    $as_echo "$as_me: exit $exit_status"
2149  } >&5
2150  rm -f core *.core core.conftest.* &&
2151    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2152    exit $exit_status
2153' 0
2154for ac_signal in 1 2 13 15; do
2155  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2156done
2157ac_signal=0
2158
2159# confdefs.h avoids OS command line length limits that DEFS can exceed.
2160rm -f -r conftest* confdefs.h
2161
2162$as_echo "/* confdefs.h */" > confdefs.h
2163
2164# Predefined preprocessor variables.
2165
2166cat >>confdefs.h <<_ACEOF
2167#define PACKAGE_NAME "$PACKAGE_NAME"
2168_ACEOF
2169
2170cat >>confdefs.h <<_ACEOF
2171#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2172_ACEOF
2173
2174cat >>confdefs.h <<_ACEOF
2175#define PACKAGE_VERSION "$PACKAGE_VERSION"
2176_ACEOF
2177
2178cat >>confdefs.h <<_ACEOF
2179#define PACKAGE_STRING "$PACKAGE_STRING"
2180_ACEOF
2181
2182cat >>confdefs.h <<_ACEOF
2183#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2184_ACEOF
2185
2186cat >>confdefs.h <<_ACEOF
2187#define PACKAGE_URL "$PACKAGE_URL"
2188_ACEOF
2189
2190
2191# Let the site file select an alternate cache file if it wants to.
2192# Prefer an explicitly selected file to automatically selected ones.
2193ac_site_file1=NONE
2194ac_site_file2=NONE
2195if test -n "$CONFIG_SITE"; then
2196  # We do not want a PATH search for config.site.
2197  case $CONFIG_SITE in #((
2198    -*)  ac_site_file1=./$CONFIG_SITE;;
2199    */*) ac_site_file1=$CONFIG_SITE;;
2200    *)   ac_site_file1=./$CONFIG_SITE;;
2201  esac
2202elif test "x$prefix" != xNONE; then
2203  ac_site_file1=$prefix/share/config.site
2204  ac_site_file2=$prefix/etc/config.site
2205else
2206  ac_site_file1=$ac_default_prefix/share/config.site
2207  ac_site_file2=$ac_default_prefix/etc/config.site
2208fi
2209for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2210do
2211  test "x$ac_site_file" = xNONE && continue
2212  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2213    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2214$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2215    sed 's/^/| /' "$ac_site_file" >&5
2216    . "$ac_site_file" \
2217      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2218$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2219as_fn_error $? "failed to load site script $ac_site_file
2220See \`config.log' for more details" "$LINENO" 5; }
2221  fi
2222done
2223
2224if test -r "$cache_file"; then
2225  # Some versions of bash will fail to source /dev/null (special files
2226  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2227  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2228    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2229$as_echo "$as_me: loading cache $cache_file" >&6;}
2230    case $cache_file in
2231      [\\/]* | ?:[\\/]* ) . "$cache_file";;
2232      *)                      . "./$cache_file";;
2233    esac
2234  fi
2235else
2236  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2237$as_echo "$as_me: creating cache $cache_file" >&6;}
2238  >$cache_file
2239fi
2240
2241# Check that the precious variables saved in the cache have kept the same
2242# value.
2243ac_cache_corrupted=false
2244for ac_var in $ac_precious_vars; do
2245  eval ac_old_set=\$ac_cv_env_${ac_var}_set
2246  eval ac_new_set=\$ac_env_${ac_var}_set
2247  eval ac_old_val=\$ac_cv_env_${ac_var}_value
2248  eval ac_new_val=\$ac_env_${ac_var}_value
2249  case $ac_old_set,$ac_new_set in
2250    set,)
2251      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2252$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2253      ac_cache_corrupted=: ;;
2254    ,set)
2255      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2256$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2257      ac_cache_corrupted=: ;;
2258    ,);;
2259    *)
2260      if test "x$ac_old_val" != "x$ac_new_val"; then
2261    # differences in whitespace do not lead to failure.
2262    ac_old_val_w=`echo x $ac_old_val`
2263    ac_new_val_w=`echo x $ac_new_val`
2264    if test "$ac_old_val_w" != "$ac_new_val_w"; then
2265      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2266$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2267      ac_cache_corrupted=:
2268    else
2269      { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2270$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2271      eval $ac_var=\$ac_old_val
2272    fi
2273    { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2274$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2275    { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2276$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2277      fi;;
2278  esac
2279  # Pass precious variables to config.status.
2280  if test "$ac_new_set" = set; then
2281    case $ac_new_val in
2282    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2283    *) ac_arg=$ac_var=$ac_new_val ;;
2284    esac
2285    case " $ac_configure_args " in
2286      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2287      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2288    esac
2289  fi
2290done
2291if $ac_cache_corrupted; then
2292  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2293$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2294  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2295$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2296  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2297fi
2298## -------------------- ##
2299## Main body of script. ##
2300## -------------------- ##
2301
2302ac_ext=c
2303ac_cpp='$CPP $CPPFLAGS'
2304ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2305ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2306ac_compiler_gnu=$ac_cv_c_compiler_gnu
2307
2308
2309ac_config_headers="$ac_config_headers config.h"
2310
2311
2312
2313
2314
2315PACKAGE=gsdl
2316VERSION=2.x-svn
2317cat >>confdefs.h <<_ACEOF
2318#define PACKAGE "$PACKAGE"
2319_ACEOF
2320
2321cat >>confdefs.h <<_ACEOF
2322#define VERSION "$VERSION"
2323_ACEOF
2324
2325
2326
2327
2328USE_FASTCGI=0
2329if test USE_FASTCGI = 1; then
2330$as_echo "#define USE_FASTCGI 1" >>confdefs.h
2331
2332
2333fi
2334
2335if test USE_LANGACTION = 1; then
2336$as_echo "#define USE_LANGACTION 1" >>confdefs.h
2337
2338
2339fi
2340
2341# Check whether --enable-corba was given.
2342if test "${enable_corba+set}" = set; then :
2343  enableval=$enable_corba; USE_CORBA=$enableval
2344else
2345  USE_CORBA=no
2346fi
2347
2348if test $USE_CORBA = "yes" -o $USE_CORBA = "1" ; then
2349  USE_CORBA=1
2350  $as_echo "#define USE_CORBA /**/" >>confdefs.h
2351
2352else
2353  USE_CORBA=0
2354fi
2355
2356
2357
2358# Check whether --with-micodir was given.
2359if test "${with_micodir+set}" = set; then :
2360  withval=$with_micodir; MICO_DIR=$withval
2361else
2362  MICO_DIR="default"
2363fi
2364
2365cat >>confdefs.h <<_ACEOF
2366#define MICO_DIR "$MICO_DIR"
2367_ACEOF
2368
2369
2370
2371# Check whether --enable-z3950 was given.
2372if test "${enable_z3950+set}" = set; then :
2373  enableval=$enable_z3950; USE_Z3950=$enableval
2374else
2375  USE_Z3950=no
2376fi
2377
2378if test $USE_Z3950 = "yes" -o $USE_Z3950 = "1" ; then
2379  USE_Z3950=1
2380  $as_echo "#define USE_Z3950 /**/" >>confdefs.h
2381
2382else
2383  USE_Z3950=0
2384fi
2385
2386
2387# Check whether --enable-yaz was given.
2388if test "${enable_yaz+set}" = set; then :
2389  enableval=$enable_yaz; USE_YAZ=$enableval
2390else
2391  USE_YAZ=yes
2392fi
2393
2394if test $USE_YAZ = "yes" -o $USE_YAZ = "1" ; then
2395  USE_YAZ=1
2396  $as_echo "#define USE_YAZ /**/" >>confdefs.h
2397
2398else
2399  USE_YAZ=0
2400fi
2401
2402
2403# Check whether --enable-java was given.
2404if test "${enable_java+set}" = set; then :
2405  enableval=$enable_java; ENABLE_JAVA=$enableval
2406else
2407  ENABLE_JAVA=yes
2408fi
2409
2410if test $ENABLE_JAVA = "yes" -o $ENABLE_JAVA = "1" ; then
2411  ENABLE_JAVA=1
2412  if test "x$JAVA_HOME" != "x" ; then
2413    echo "Detected JAVA_HOME is set, however this will not be used during compilation"
2414    echo "To control the version of 'javac' and 'java' set environment variables JAVAC"
2415    echo "and JAVA respectively"
2416    export JAVA_HOME=
2417  fi
2418else
2419  ENABLE_JAVA=0
2420fi
2421
2422
2423# Check whether --enable-jdbm was given.
2424if test "${enable_jdbm+set}" = set; then :
2425  enableval=$enable_jdbm; USE_JDBM=$enableval
2426else
2427  USE_JDBM=yes
2428fi
2429
2430if test $ENABLE_JAVA = "1" -a \( $USE_JDBM = "yes" -o $USE_JDBM = "1" \) ; then
2431  USE_JDBM=1
2432  $as_echo "#define USE_JDBM /**/" >>confdefs.h
2433
2434else
2435  USE_JDBM=0
2436fi
2437
2438
2439# Check whether --enable-gdbm was given.
2440if test "${enable_gdbm+set}" = set; then :
2441  enableval=$enable_gdbm; USE_GDBM=$enableval
2442else
2443  USE_GDBM=yes
2444fi
2445
2446if test $USE_GDBM = "yes" -o $USE_GDBM = "1" ; then
2447  USE_GDBM=1
2448  $as_echo "#define USE_GDBM /**/" >>confdefs.h
2449
2450else
2451  USE_GDBM=0
2452fi
2453
2454
2455# Check whether --enable-accentfold was given.
2456if test "${enable_accentfold+set}" = set; then :
2457  enableval=$enable_accentfold; ENABLE_ACCENTFOLD=$enableval
2458else
2459  ENABLE_ACCENTFOLD=yes
2460fi
2461
2462if test $ENABLE_ACCENTFOLD = "yes" -o $ENABLE_ACCENTFOLD = "1" ; then
2463  ENABLE_ACCENTFOLD=1
2464  $as_echo "#define ENABLE_ACCENTFOLD /**/" >>confdefs.h
2465
2466else
2467  ENABLE_ACCENTFOLD=0
2468fi
2469
2470
2471
2472# Check whether --enable-sqlite was given.
2473if test "${enable_sqlite+set}" = set; then :
2474  enableval=$enable_sqlite; USE_SQLITE=$enableval
2475else
2476  USE_SQLITE=yes
2477fi
2478
2479if test $USE_SQLITE = "yes" -o $USE_SQLITE = "1" ; then
2480  USE_SQLITE=1
2481  $as_echo "#define USE_SQLITE /**/" >>confdefs.h
2482
2483else
2484  USE_SQLITE=0
2485fi
2486
2487
2488# Check whether --enable-jni was given.
2489if test "${enable_jni+set}" = set; then :
2490  enableval=$enable_jni; ENABLE_JNI=$enableval
2491else
2492  ENABLE_JNI=no
2493fi
2494
2495if test $ENABLE_JAVA = "1" -a \( $ENABLE_JNI = "yes" -o $ENABLE_JNI = "1" \) ; then
2496  ENABLE_JNI=1
2497  $as_echo "#define ENABLE_JNI /**/" >>confdefs.h
2498
2499else
2500  ENABLE_JNI=0
2501fi
2502
2503
2504# Check whether --enable-mg was given.
2505if test "${enable_mg+set}" = set; then :
2506  enableval=$enable_mg; ENABLE_MG=$enableval
2507else
2508  ENABLE_MG=yes
2509fi
2510
2511if test $ENABLE_MG = "yes" -o $ENABLE_MG = "1" ; then
2512  ENABLE_MG=1
2513  $as_echo "#define ENABLE_MG /**/" >>confdefs.h
2514
2515else
2516  ENABLE_MG=0
2517fi
2518
2519
2520# Check whether --enable-mgpp was given.
2521if test "${enable_mgpp+set}" = set; then :
2522  enableval=$enable_mgpp; ENABLE_MGPP=$enableval
2523else
2524  ENABLE_MGPP=yes
2525fi
2526
2527if test $ENABLE_MGPP = "yes" -o $ENABLE_MGPP = "1" ; then
2528  ENABLE_MGPP=1
2529  $as_echo "#define ENABLE_MGPP /**/" >>confdefs.h
2530
2531else
2532  ENABLE_MGPP=0
2533fi
2534
2535
2536# Check whether --enable-lucene was given.
2537if test "${enable_lucene+set}" = set; then :
2538  enableval=$enable_lucene; ENABLE_LUCENE=$enableval
2539else
2540  ENABLE_LUCENE=yes
2541fi
2542
2543if test $ENABLE_JAVA = "1" -a \( $ENABLE_LUCENE = "yes" -o $ENABLE_LUCENE = "1" \) ; then
2544  ENABLE_LUCENE=1
2545  $as_echo "#define ENABLE_LUCENE /**/" >>confdefs.h
2546
2547else
2548  ENABLE_LUCENE=0
2549fi
2550
2551
2552
2553LDFLAGS=$LDFLAGS
2554
2555if test -z "$CFLAGS"; then
2556CFLAGS=-O2
2557fi
2558
2559
2560
2561ac_ext=c
2562ac_cpp='$CPP $CPPFLAGS'
2563ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2564ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2565ac_compiler_gnu=$ac_cv_c_compiler_gnu
2566if test -n "$ac_tool_prefix"; then
2567  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2568set dummy ${ac_tool_prefix}gcc; ac_word=$2
2569{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2570$as_echo_n "checking for $ac_word... " >&6; }
2571if ${ac_cv_prog_CC+:} false; then :
2572  $as_echo_n "(cached) " >&6
2573else
2574  if test -n "$CC"; then
2575  ac_cv_prog_CC="$CC" # Let the user override the test.
2576else
2577as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2578for as_dir in $PATH
2579do
2580  IFS=$as_save_IFS
2581  test -z "$as_dir" && as_dir=.
2582    for ac_exec_ext in '' $ac_executable_extensions; do
2583  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2584    ac_cv_prog_CC="${ac_tool_prefix}gcc"
2585    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2586    break 2
2587  fi
2588done
2589  done
2590IFS=$as_save_IFS
2591
2592fi
2593fi
2594CC=$ac_cv_prog_CC
2595if test -n "$CC"; then
2596  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2597$as_echo "$CC" >&6; }
2598else
2599  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2600$as_echo "no" >&6; }
2601fi
2602
2603
2604fi
2605if test -z "$ac_cv_prog_CC"; then
2606  ac_ct_CC=$CC
2607  # Extract the first word of "gcc", so it can be a program name with args.
2608set dummy gcc; ac_word=$2
2609{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2610$as_echo_n "checking for $ac_word... " >&6; }
2611if ${ac_cv_prog_ac_ct_CC+:} false; then :
2612  $as_echo_n "(cached) " >&6
2613else
2614  if test -n "$ac_ct_CC"; then
2615  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2616else
2617as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2618for as_dir in $PATH
2619do
2620  IFS=$as_save_IFS
2621  test -z "$as_dir" && as_dir=.
2622    for ac_exec_ext in '' $ac_executable_extensions; do
2623  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2624    ac_cv_prog_ac_ct_CC="gcc"
2625    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2626    break 2
2627  fi
2628done
2629  done
2630IFS=$as_save_IFS
2631
2632fi
2633fi
2634ac_ct_CC=$ac_cv_prog_ac_ct_CC
2635if test -n "$ac_ct_CC"; then
2636  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2637$as_echo "$ac_ct_CC" >&6; }
2638else
2639  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2640$as_echo "no" >&6; }
2641fi
2642
2643  if test "x$ac_ct_CC" = x; then
2644    CC=""
2645  else
2646    case $cross_compiling:$ac_tool_warned in
2647yes:)
2648{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2649$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2650ac_tool_warned=yes ;;
2651esac
2652    CC=$ac_ct_CC
2653  fi
2654else
2655  CC="$ac_cv_prog_CC"
2656fi
2657
2658if test -z "$CC"; then
2659          if test -n "$ac_tool_prefix"; then
2660    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2661set dummy ${ac_tool_prefix}cc; ac_word=$2
2662{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2663$as_echo_n "checking for $ac_word... " >&6; }
2664if ${ac_cv_prog_CC+:} false; then :
2665  $as_echo_n "(cached) " >&6
2666else
2667  if test -n "$CC"; then
2668  ac_cv_prog_CC="$CC" # Let the user override the test.
2669else
2670as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2671for as_dir in $PATH
2672do
2673  IFS=$as_save_IFS
2674  test -z "$as_dir" && as_dir=.
2675    for ac_exec_ext in '' $ac_executable_extensions; do
2676  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2677    ac_cv_prog_CC="${ac_tool_prefix}cc"
2678    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2679    break 2
2680  fi
2681done
2682  done
2683IFS=$as_save_IFS
2684
2685fi
2686fi
2687CC=$ac_cv_prog_CC
2688if test -n "$CC"; then
2689  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2690$as_echo "$CC" >&6; }
2691else
2692  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2693$as_echo "no" >&6; }
2694fi
2695
2696
2697  fi
2698fi
2699if test -z "$CC"; then
2700  # Extract the first word of "cc", so it can be a program name with args.
2701set dummy cc; ac_word=$2
2702{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2703$as_echo_n "checking for $ac_word... " >&6; }
2704if ${ac_cv_prog_CC+:} false; then :
2705  $as_echo_n "(cached) " >&6
2706else
2707  if test -n "$CC"; then
2708  ac_cv_prog_CC="$CC" # Let the user override the test.
2709else
2710  ac_prog_rejected=no
2711as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2712for as_dir in $PATH
2713do
2714  IFS=$as_save_IFS
2715  test -z "$as_dir" && as_dir=.
2716    for ac_exec_ext in '' $ac_executable_extensions; do
2717  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2718    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2719       ac_prog_rejected=yes
2720       continue
2721     fi
2722    ac_cv_prog_CC="cc"
2723    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2724    break 2
2725  fi
2726done
2727  done
2728IFS=$as_save_IFS
2729
2730if test $ac_prog_rejected = yes; then
2731  # We found a bogon in the path, so make sure we never use it.
2732  set dummy $ac_cv_prog_CC
2733  shift
2734  if test $# != 0; then
2735    # We chose a different compiler from the bogus one.
2736    # However, it has the same basename, so the bogon will be chosen
2737    # first if we set CC to just the basename; use the full file name.
2738    shift
2739    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2740  fi
2741fi
2742fi
2743fi
2744CC=$ac_cv_prog_CC
2745if test -n "$CC"; then
2746  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2747$as_echo "$CC" >&6; }
2748else
2749  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2750$as_echo "no" >&6; }
2751fi
2752
2753
2754fi
2755if test -z "$CC"; then
2756  if test -n "$ac_tool_prefix"; then
2757  for ac_prog in cl.exe
2758  do
2759    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2760set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2761{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2762$as_echo_n "checking for $ac_word... " >&6; }
2763if ${ac_cv_prog_CC+:} false; then :
2764  $as_echo_n "(cached) " >&6
2765else
2766  if test -n "$CC"; then
2767  ac_cv_prog_CC="$CC" # Let the user override the test.
2768else
2769as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2770for as_dir in $PATH
2771do
2772  IFS=$as_save_IFS
2773  test -z "$as_dir" && as_dir=.
2774    for ac_exec_ext in '' $ac_executable_extensions; do
2775  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2776    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2777    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2778    break 2
2779  fi
2780done
2781  done
2782IFS=$as_save_IFS
2783
2784fi
2785fi
2786CC=$ac_cv_prog_CC
2787if test -n "$CC"; then
2788  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2789$as_echo "$CC" >&6; }
2790else
2791  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2792$as_echo "no" >&6; }
2793fi
2794
2795
2796    test -n "$CC" && break
2797  done
2798fi
2799if test -z "$CC"; then
2800  ac_ct_CC=$CC
2801  for ac_prog in cl.exe
2802do
2803  # Extract the first word of "$ac_prog", so it can be a program name with args.
2804set dummy $ac_prog; ac_word=$2
2805{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2806$as_echo_n "checking for $ac_word... " >&6; }
2807if ${ac_cv_prog_ac_ct_CC+:} false; then :
2808  $as_echo_n "(cached) " >&6
2809else
2810  if test -n "$ac_ct_CC"; then
2811  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2812else
2813as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2814for as_dir in $PATH
2815do
2816  IFS=$as_save_IFS
2817  test -z "$as_dir" && as_dir=.
2818    for ac_exec_ext in '' $ac_executable_extensions; do
2819  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2820    ac_cv_prog_ac_ct_CC="$ac_prog"
2821    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2822    break 2
2823  fi
2824done
2825  done
2826IFS=$as_save_IFS
2827
2828fi
2829fi
2830ac_ct_CC=$ac_cv_prog_ac_ct_CC
2831if test -n "$ac_ct_CC"; then
2832  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2833$as_echo "$ac_ct_CC" >&6; }
2834else
2835  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2836$as_echo "no" >&6; }
2837fi
2838
2839
2840  test -n "$ac_ct_CC" && break
2841done
2842
2843  if test "x$ac_ct_CC" = x; then
2844    CC=""
2845  else
2846    case $cross_compiling:$ac_tool_warned in
2847yes:)
2848{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2849$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2850ac_tool_warned=yes ;;
2851esac
2852    CC=$ac_ct_CC
2853  fi
2854fi
2855
2856fi
2857
2858
2859test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2860$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2861as_fn_error $? "no acceptable C compiler found in \$PATH
2862See \`config.log' for more details" "$LINENO" 5; }
2863
2864# Provide some information about the compiler.
2865$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2866set X $ac_compile
2867ac_compiler=$2
2868for ac_option in --version -v -V -qversion; do
2869  { { ac_try="$ac_compiler $ac_option >&5"
2870case "(($ac_try" in
2871  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2872  *) ac_try_echo=$ac_try;;
2873esac
2874eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2875$as_echo "$ac_try_echo"; } >&5
2876  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2877  ac_status=$?
2878  if test -s conftest.err; then
2879    sed '10a\
2880... rest of stderr output deleted ...
2881         10q' conftest.err >conftest.er1
2882    cat conftest.er1 >&5
2883  fi
2884  rm -f conftest.er1 conftest.err
2885  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2886  test $ac_status = 0; }
2887done
2888
2889cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2890/* end confdefs.h.  */
2891
2892int
2893main ()
2894{
2895
2896  ;
2897  return 0;
2898}
2899_ACEOF
2900ac_clean_files_save=$ac_clean_files
2901ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2902# Try to create an executable without -o first, disregard a.out.
2903# It will help us diagnose broken compilers, and finding out an intuition
2904# of exeext.
2905{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2906$as_echo_n "checking whether the C compiler works... " >&6; }
2907ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2908
2909# The possible output files:
2910ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2911
2912ac_rmfiles=
2913for ac_file in $ac_files
2914do
2915  case $ac_file in
2916    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2917    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2918  esac
2919done
2920rm -f $ac_rmfiles
2921
2922if { { ac_try="$ac_link_default"
2923case "(($ac_try" in
2924  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2925  *) ac_try_echo=$ac_try;;
2926esac
2927eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2928$as_echo "$ac_try_echo"; } >&5
2929  (eval "$ac_link_default") 2>&5
2930  ac_status=$?
2931  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2932  test $ac_status = 0; }; then :
2933  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2934# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2935# in a Makefile.  We should not override ac_cv_exeext if it was cached,
2936# so that the user can short-circuit this test for compilers unknown to
2937# Autoconf.
2938for ac_file in $ac_files ''
2939do
2940  test -f "$ac_file" || continue
2941  case $ac_file in
2942    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2943    ;;
2944    [ab].out )
2945    # We found the default executable, but exeext='' is most
2946    # certainly right.
2947    break;;
2948    *.* )
2949    if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2950    then :; else
2951       ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2952    fi
2953    # We set ac_cv_exeext here because the later test for it is not
2954    # safe: cross compilers may not add the suffix if given an `-o'
2955    # argument, so we may need to know it at that point already.
2956    # Even if this section looks crufty: it has the advantage of
2957    # actually working.
2958    break;;
2959    * )
2960    break;;
2961  esac
2962done
2963test "$ac_cv_exeext" = no && ac_cv_exeext=
2964
2965else
2966  ac_file=''
2967fi
2968if test -z "$ac_file"; then :
2969  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2970$as_echo "no" >&6; }
2971$as_echo "$as_me: failed program was:" >&5
2972sed 's/^/| /' conftest.$ac_ext >&5
2973
2974{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2975$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2976as_fn_error 77 "C compiler cannot create executables
2977See \`config.log' for more details" "$LINENO" 5; }
2978else
2979  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2980$as_echo "yes" >&6; }
2981fi
2982{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2983$as_echo_n "checking for C compiler default output file name... " >&6; }
2984{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2985$as_echo "$ac_file" >&6; }
2986ac_exeext=$ac_cv_exeext
2987
2988rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2989ac_clean_files=$ac_clean_files_save
2990{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2991$as_echo_n "checking for suffix of executables... " >&6; }
2992if { { ac_try="$ac_link"
2993case "(($ac_try" in
2994  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2995  *) ac_try_echo=$ac_try;;
2996esac
2997eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2998$as_echo "$ac_try_echo"; } >&5
2999  (eval "$ac_link") 2>&5
3000  ac_status=$?
3001  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3002  test $ac_status = 0; }; then :
3003  # If both `conftest.exe' and `conftest' are `present' (well, observable)
3004# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3005# work properly (i.e., refer to `conftest.exe'), while it won't with
3006# `rm'.
3007for ac_file in conftest.exe conftest conftest.*; do
3008  test -f "$ac_file" || continue
3009  case $ac_file in
3010    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3011    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3012      break;;
3013    * ) break;;
3014  esac
3015done
3016else
3017  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3018$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3019as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3020See \`config.log' for more details" "$LINENO" 5; }
3021fi
3022rm -f conftest conftest$ac_cv_exeext
3023{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3024$as_echo "$ac_cv_exeext" >&6; }
3025
3026rm -f conftest.$ac_ext
3027EXEEXT=$ac_cv_exeext
3028ac_exeext=$EXEEXT
3029cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3030/* end confdefs.h.  */
3031#include <stdio.h>
3032int
3033main ()
3034{
3035FILE *f = fopen ("conftest.out", "w");
3036 return ferror (f) || fclose (f) != 0;
3037
3038  ;
3039  return 0;
3040}
3041_ACEOF
3042ac_clean_files="$ac_clean_files conftest.out"
3043# Check that the compiler produces executables we can run.  If not, either
3044# the compiler is broken, or we cross compile.
3045{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3046$as_echo_n "checking whether we are cross compiling... " >&6; }
3047if test "$cross_compiling" != yes; then
3048  { { ac_try="$ac_link"
3049case "(($ac_try" in
3050  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3051  *) ac_try_echo=$ac_try;;
3052esac
3053eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3054$as_echo "$ac_try_echo"; } >&5
3055  (eval "$ac_link") 2>&5
3056  ac_status=$?
3057  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3058  test $ac_status = 0; }
3059  if { ac_try='./conftest$ac_cv_exeext'
3060  { { case "(($ac_try" in
3061  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3062  *) ac_try_echo=$ac_try;;
3063esac
3064eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3065$as_echo "$ac_try_echo"; } >&5
3066  (eval "$ac_try") 2>&5
3067  ac_status=$?
3068  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3069  test $ac_status = 0; }; }; then
3070    cross_compiling=no
3071  else
3072    if test "$cross_compiling" = maybe; then
3073    cross_compiling=yes
3074    else
3075    { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3076$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3077as_fn_error $? "cannot run C compiled programs.
3078If you meant to cross compile, use \`--host'.
3079See \`config.log' for more details" "$LINENO" 5; }
3080    fi
3081  fi
3082fi
3083{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3084$as_echo "$cross_compiling" >&6; }
3085
3086rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3087ac_clean_files=$ac_clean_files_save
3088{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3089$as_echo_n "checking for suffix of object files... " >&6; }
3090if ${ac_cv_objext+:} false; then :
3091  $as_echo_n "(cached) " >&6
3092else
3093  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3094/* end confdefs.h.  */
3095
3096int
3097main ()
3098{
3099
3100  ;
3101  return 0;
3102}
3103_ACEOF
3104rm -f conftest.o conftest.obj
3105if { { ac_try="$ac_compile"
3106case "(($ac_try" in
3107  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3108  *) ac_try_echo=$ac_try;;
3109esac
3110eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3111$as_echo "$ac_try_echo"; } >&5
3112  (eval "$ac_compile") 2>&5
3113  ac_status=$?
3114  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3115  test $ac_status = 0; }; then :
3116  for ac_file in conftest.o conftest.obj conftest.*; do
3117  test -f "$ac_file" || continue;
3118  case $ac_file in
3119    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3120    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3121       break;;
3122  esac
3123done
3124else
3125  $as_echo "$as_me: failed program was:" >&5
3126sed 's/^/| /' conftest.$ac_ext >&5
3127
3128{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3129$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3130as_fn_error $? "cannot compute suffix of object files: cannot compile
3131See \`config.log' for more details" "$LINENO" 5; }
3132fi
3133rm -f conftest.$ac_cv_objext conftest.$ac_ext
3134fi
3135{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3136$as_echo "$ac_cv_objext" >&6; }
3137OBJEXT=$ac_cv_objext
3138ac_objext=$OBJEXT
3139{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3140$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3141if ${ac_cv_c_compiler_gnu+:} false; then :
3142  $as_echo_n "(cached) " >&6
3143else
3144  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3145/* end confdefs.h.  */
3146
3147int
3148main ()
3149{
3150#ifndef __GNUC__
3151       choke me
3152#endif
3153
3154  ;
3155  return 0;
3156}
3157_ACEOF
3158if ac_fn_c_try_compile "$LINENO"; then :
3159  ac_compiler_gnu=yes
3160else
3161  ac_compiler_gnu=no
3162fi
3163rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3164ac_cv_c_compiler_gnu=$ac_compiler_gnu
3165
3166fi
3167{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3168$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3169if test $ac_compiler_gnu = yes; then
3170  GCC=yes
3171else
3172  GCC=
3173fi
3174ac_test_CFLAGS=${CFLAGS+set}
3175ac_save_CFLAGS=$CFLAGS
3176{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3177$as_echo_n "checking whether $CC accepts -g... " >&6; }
3178if ${ac_cv_prog_cc_g+:} false; then :
3179  $as_echo_n "(cached) " >&6
3180else
3181  ac_save_c_werror_flag=$ac_c_werror_flag
3182   ac_c_werror_flag=yes
3183   ac_cv_prog_cc_g=no
3184   CFLAGS="-g"
3185   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3186/* end confdefs.h.  */
3187
3188int
3189main ()
3190{
3191
3192  ;
3193  return 0;
3194}
3195_ACEOF
3196if ac_fn_c_try_compile "$LINENO"; then :
3197  ac_cv_prog_cc_g=yes
3198else
3199  CFLAGS=""
3200      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3201/* end confdefs.h.  */
3202
3203int
3204main ()
3205{
3206
3207  ;
3208  return 0;
3209}
3210_ACEOF
3211if ac_fn_c_try_compile "$LINENO"; then :
3212
3213else
3214  ac_c_werror_flag=$ac_save_c_werror_flag
3215     CFLAGS="-g"
3216     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3217/* end confdefs.h.  */
3218
3219int
3220main ()
3221{
3222
3223  ;
3224  return 0;
3225}
3226_ACEOF
3227if ac_fn_c_try_compile "$LINENO"; then :
3228  ac_cv_prog_cc_g=yes
3229fi
3230rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3231fi
3232rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3233fi
3234rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3235   ac_c_werror_flag=$ac_save_c_werror_flag
3236fi
3237{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3238$as_echo "$ac_cv_prog_cc_g" >&6; }
3239if test "$ac_test_CFLAGS" = set; then
3240  CFLAGS=$ac_save_CFLAGS
3241elif test $ac_cv_prog_cc_g = yes; then
3242  if test "$GCC" = yes; then
3243    CFLAGS="-g -O2"
3244  else
3245    CFLAGS="-g"
3246  fi
3247else
3248  if test "$GCC" = yes; then
3249    CFLAGS="-O2"
3250  else
3251    CFLAGS=
3252  fi
3253fi
3254{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3255$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3256if ${ac_cv_prog_cc_c89+:} false; then :
3257  $as_echo_n "(cached) " >&6
3258else
3259  ac_cv_prog_cc_c89=no
3260ac_save_CC=$CC
3261cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3262/* end confdefs.h.  */
3263#include <stdarg.h>
3264#include <stdio.h>
3265#include <sys/types.h>
3266#include <sys/stat.h>
3267/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3268struct buf { int x; };
3269FILE * (*rcsopen) (struct buf *, struct stat *, int);
3270static char *e (p, i)
3271     char **p;
3272     int i;
3273{
3274  return p[i];
3275}
3276static char *f (char * (*g) (char **, int), char **p, ...)
3277{
3278  char *s;
3279  va_list v;
3280  va_start (v,p);
3281  s = g (p, va_arg (v,int));
3282  va_end (v);
3283  return s;
3284}
3285
3286/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3287   function prototypes and stuff, but not '\xHH' hex character constants.
3288   These don't provoke an error unfortunately, instead are silently treated
3289   as 'x'.  The following induces an error, until -std is added to get
3290   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3291   array size at least.  It's necessary to write '\x00'==0 to get something
3292   that's true only with -std.  */
3293int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3294
3295/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3296   inside strings and character constants.  */
3297#define FOO(x) 'x'
3298int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3299
3300int test (int i, double x);
3301struct s1 {int (*f) (int a);};
3302struct s2 {int (*f) (double a);};
3303int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3304int argc;
3305char **argv;
3306int
3307main ()
3308{
3309return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3310  ;
3311  return 0;
3312}
3313_ACEOF
3314for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3315    -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3316do
3317  CC="$ac_save_CC $ac_arg"
3318  if ac_fn_c_try_compile "$LINENO"; then :
3319  ac_cv_prog_cc_c89=$ac_arg
3320fi
3321rm -f core conftest.err conftest.$ac_objext
3322  test "x$ac_cv_prog_cc_c89" != "xno" && break
3323done
3324rm -f conftest.$ac_ext
3325CC=$ac_save_CC
3326
3327fi
3328# AC_CACHE_VAL
3329case "x$ac_cv_prog_cc_c89" in
3330  x)
3331    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3332$as_echo "none needed" >&6; } ;;
3333  xno)
3334    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3335$as_echo "unsupported" >&6; } ;;
3336  *)
3337    CC="$CC $ac_cv_prog_cc_c89"
3338    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3339$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3340esac
3341if test "x$ac_cv_prog_cc_c89" != xno; then :
3342
3343fi
3344
3345ac_ext=c
3346ac_cpp='$CPP $CPPFLAGS'
3347ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3348ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3349ac_compiler_gnu=$ac_cv_c_compiler_gnu
3350
3351ac_ext=cpp
3352ac_cpp='$CXXCPP $CPPFLAGS'
3353ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3354ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3355ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3356if test -z "$CXX"; then
3357  if test -n "$CCC"; then
3358    CXX=$CCC
3359  else
3360    if test -n "$ac_tool_prefix"; then
3361  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3362  do
3363    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3364set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3365{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3366$as_echo_n "checking for $ac_word... " >&6; }
3367if ${ac_cv_prog_CXX+:} false; then :
3368  $as_echo_n "(cached) " >&6
3369else
3370  if test -n "$CXX"; then
3371  ac_cv_prog_CXX="$CXX" # Let the user override the test.
3372else
3373as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3374for as_dir in $PATH
3375do
3376  IFS=$as_save_IFS
3377  test -z "$as_dir" && as_dir=.
3378    for ac_exec_ext in '' $ac_executable_extensions; do
3379  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3380    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3381    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3382    break 2
3383  fi
3384done
3385  done
3386IFS=$as_save_IFS
3387
3388fi
3389fi
3390CXX=$ac_cv_prog_CXX
3391if test -n "$CXX"; then
3392  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3393$as_echo "$CXX" >&6; }
3394else
3395  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3396$as_echo "no" >&6; }
3397fi
3398
3399
3400    test -n "$CXX" && break
3401  done
3402fi
3403if test -z "$CXX"; then
3404  ac_ct_CXX=$CXX
3405  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3406do
3407  # Extract the first word of "$ac_prog", so it can be a program name with args.
3408set dummy $ac_prog; ac_word=$2
3409{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3410$as_echo_n "checking for $ac_word... " >&6; }
3411if ${ac_cv_prog_ac_ct_CXX+:} false; then :
3412  $as_echo_n "(cached) " >&6
3413else
3414  if test -n "$ac_ct_CXX"; then
3415  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3416else
3417as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3418for as_dir in $PATH
3419do
3420  IFS=$as_save_IFS
3421  test -z "$as_dir" && as_dir=.
3422    for ac_exec_ext in '' $ac_executable_extensions; do
3423  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3424    ac_cv_prog_ac_ct_CXX="$ac_prog"
3425    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3426    break 2
3427  fi
3428done
3429  done
3430IFS=$as_save_IFS
3431
3432fi
3433fi
3434ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3435if test -n "$ac_ct_CXX"; then
3436  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3437$as_echo "$ac_ct_CXX" >&6; }
3438else
3439  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3440$as_echo "no" >&6; }
3441fi
3442
3443
3444  test -n "$ac_ct_CXX" && break
3445done
3446
3447  if test "x$ac_ct_CXX" = x; then
3448    CXX="g++"
3449  else
3450    case $cross_compiling:$ac_tool_warned in
3451yes:)
3452{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3453$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3454ac_tool_warned=yes ;;
3455esac
3456    CXX=$ac_ct_CXX
3457  fi
3458fi
3459
3460  fi
3461fi
3462# Provide some information about the compiler.
3463$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3464set X $ac_compile
3465ac_compiler=$2
3466for ac_option in --version -v -V -qversion; do
3467  { { ac_try="$ac_compiler $ac_option >&5"
3468case "(($ac_try" in
3469  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3470  *) ac_try_echo=$ac_try;;
3471esac
3472eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3473$as_echo "$ac_try_echo"; } >&5
3474  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3475  ac_status=$?
3476  if test -s conftest.err; then
3477    sed '10a\
3478... rest of stderr output deleted ...
3479         10q' conftest.err >conftest.er1
3480    cat conftest.er1 >&5
3481  fi
3482  rm -f conftest.er1 conftest.err
3483  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3484  test $ac_status = 0; }
3485done
3486
3487{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3488$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3489if ${ac_cv_cxx_compiler_gnu+:} false; then :
3490  $as_echo_n "(cached) " >&6
3491else
3492  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3493/* end confdefs.h.  */
3494
3495int
3496main ()
3497{
3498#ifndef __GNUC__
3499       choke me
3500#endif
3501
3502  ;
3503  return 0;
3504}
3505_ACEOF
3506if ac_fn_cxx_try_compile "$LINENO"; then :
3507  ac_compiler_gnu=yes
3508else
3509  ac_compiler_gnu=no
3510fi
3511rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3512ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3513
3514fi
3515{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3516$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3517if test $ac_compiler_gnu = yes; then
3518  GXX=yes
3519else
3520  GXX=
3521fi
3522ac_test_CXXFLAGS=${CXXFLAGS+set}
3523ac_save_CXXFLAGS=$CXXFLAGS
3524{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3525$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3526if ${ac_cv_prog_cxx_g+:} false; then :
3527  $as_echo_n "(cached) " >&6
3528else
3529  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3530   ac_cxx_werror_flag=yes
3531   ac_cv_prog_cxx_g=no
3532   CXXFLAGS="-g"
3533   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3534/* end confdefs.h.  */
3535
3536int
3537main ()
3538{
3539
3540  ;
3541  return 0;
3542}
3543_ACEOF
3544if ac_fn_cxx_try_compile "$LINENO"; then :
3545  ac_cv_prog_cxx_g=yes
3546else
3547  CXXFLAGS=""
3548      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3549/* end confdefs.h.  */
3550
3551int
3552main ()
3553{
3554
3555  ;
3556  return 0;
3557}
3558_ACEOF
3559if ac_fn_cxx_try_compile "$LINENO"; then :
3560
3561else
3562  ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3563     CXXFLAGS="-g"
3564     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3565/* end confdefs.h.  */
3566
3567int
3568main ()
3569{
3570
3571  ;
3572  return 0;
3573}
3574_ACEOF
3575if ac_fn_cxx_try_compile "$LINENO"; then :
3576  ac_cv_prog_cxx_g=yes
3577fi
3578rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3579fi
3580rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3581fi
3582rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3583   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3584fi
3585{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3586$as_echo "$ac_cv_prog_cxx_g" >&6; }
3587if test "$ac_test_CXXFLAGS" = set; then
3588  CXXFLAGS=$ac_save_CXXFLAGS
3589elif test $ac_cv_prog_cxx_g = yes; then
3590  if test "$GXX" = yes; then
3591    CXXFLAGS="-g -O2"
3592  else
3593    CXXFLAGS="-g"
3594  fi
3595else
3596  if test "$GXX" = yes; then
3597    CXXFLAGS="-O2"
3598  else
3599    CXXFLAGS=
3600  fi
3601fi
3602ac_ext=c
3603ac_cpp='$CPP $CPPFLAGS'
3604ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3605ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3606ac_compiler_gnu=$ac_cv_c_compiler_gnu
3607
3608if test $ENABLE_JAVA = "1" ; then
3609
3610
3611if test "x$JAVA" = x ; then
3612        if test x$JAVAPREFIX = x; then
3613        test x$JAVA = x && for ac_prog in java$EXEEXT
3614do
3615  # Extract the first word of "$ac_prog", so it can be a program name with args.
3616set dummy $ac_prog; ac_word=$2
3617{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3618$as_echo_n "checking for $ac_word... " >&6; }
3619if ${ac_cv_prog_JAVA+:} false; then :
3620  $as_echo_n "(cached) " >&6
3621else
3622  if test -n "$JAVA"; then
3623  ac_cv_prog_JAVA="$JAVA" # Let the user override the test.
3624else
3625as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3626for as_dir in $PATH
3627do
3628  IFS=$as_save_IFS
3629  test -z "$as_dir" && as_dir=.
3630    for ac_exec_ext in '' $ac_executable_extensions; do
3631  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3632    ac_cv_prog_JAVA="$ac_prog"
3633    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3634    break 2
3635  fi
3636done
3637  done
3638IFS=$as_save_IFS
3639
3640fi
3641fi
3642JAVA=$ac_cv_prog_JAVA
3643if test -n "$JAVA"; then
3644  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5
3645$as_echo "$JAVA" >&6; }
3646else
3647  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3648$as_echo "no" >&6; }
3649fi
3650
3651
3652  test -n "$JAVA" && break
3653done
3654
3655    else
3656        test x$JAVA = x && for ac_prog in java$EXEEXT
3657do
3658  # Extract the first word of "$ac_prog", so it can be a program name with args.
3659set dummy $ac_prog; ac_word=$2
3660{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3661$as_echo_n "checking for $ac_word... " >&6; }
3662if ${ac_cv_prog_JAVA+:} false; then :
3663  $as_echo_n "(cached) " >&6
3664else
3665  if test -n "$JAVA"; then
3666  ac_cv_prog_JAVA="$JAVA" # Let the user override the test.
3667else
3668as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3669for as_dir in $PATH
3670do
3671  IFS=$as_save_IFS
3672  test -z "$as_dir" && as_dir=.
3673    for ac_exec_ext in '' $ac_executable_extensions; do
3674  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3675    ac_cv_prog_JAVA="$ac_prog"
3676    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3677    break 2
3678  fi
3679done
3680  done
3681IFS=$as_save_IFS
3682
3683fi
3684fi
3685JAVA=$ac_cv_prog_JAVA
3686if test -n "$JAVA"; then
3687  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5
3688$as_echo "$JAVA" >&6; }
3689else
3690  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3691$as_echo "no" >&6; }
3692fi
3693
3694
3695  test -n "$JAVA" && break
3696done
3697test -n "$JAVA" || JAVA="$JAVAPREFIX"
3698
3699    fi
3700    test x$JAVA = x && as_fn_error $? "no acceptable Java virtual machine found in \$PATH" "$LINENO" 5
3701fi
3702
3703
3704# Extract the first word of "uudecode$EXEEXT", so it can be a program name with args.
3705set dummy uudecode$EXEEXT; ac_word=$2
3706{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3707$as_echo_n "checking for $ac_word... " >&6; }
3708if ${ac_cv_prog_uudecode+:} false; then :
3709  $as_echo_n "(cached) " >&6
3710else
3711  if test -n "$uudecode"; then
3712  ac_cv_prog_uudecode="$uudecode" # Let the user override the test.
3713else
3714as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3715for as_dir in $PATH
3716do
3717  IFS=$as_save_IFS
3718  test -z "$as_dir" && as_dir=.
3719    for ac_exec_ext in '' $ac_executable_extensions; do
3720  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3721    ac_cv_prog_uudecode="yes"
3722    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3723    break 2
3724  fi
3725done
3726  done
3727IFS=$as_save_IFS
3728
3729fi
3730fi
3731uudecode=$ac_cv_prog_uudecode
3732if test -n "$uudecode"; then
3733  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $uudecode" >&5
3734$as_echo "$uudecode" >&6; }
3735else
3736  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3737$as_echo "no" >&6; }
3738fi
3739
3740
3741if test x$uudecode = xyes; then
3742{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if uudecode can decode base 64 file" >&5
3743$as_echo_n "checking if uudecode can decode base 64 file... " >&6; }
3744if ${ac_cv_prog_uudecode_base64+:} false; then :
3745  $as_echo_n "(cached) " >&6
3746else
3747
3748cat << \EOF > Test.uue
3749begin-base64 644 Test.class
3750yv66vgADAC0AFQcAAgEABFRlc3QHAAQBABBqYXZhL2xhbmcvT2JqZWN0AQAE
3751bWFpbgEAFihbTGphdmEvbGFuZy9TdHJpbmc7KVYBAARDb2RlAQAPTGluZU51
3752bWJlclRhYmxlDAAKAAsBAARleGl0AQAEKEkpVgoADQAJBwAOAQAQamF2YS9s
3753YW5nL1N5c3RlbQEABjxpbml0PgEAAygpVgwADwAQCgADABEBAApTb3VyY2VG
3754aWxlAQAJVGVzdC5qYXZhACEAAQADAAAAAAACAAkABQAGAAEABwAAACEAAQAB
3755AAAABQO4AAyxAAAAAQAIAAAACgACAAAACgAEAAsAAQAPABAAAQAHAAAAIQAB
3756AAEAAAAFKrcAErEAAAABAAgAAAAKAAIAAAAEAAQABAABABMAAAACABQ=
3757====
3758EOF
3759if uudecode$EXEEXT Test.uue; then
3760        ac_cv_prog_uudecode_base64=yes
3761else
3762        echo "configure: 3762: uudecode had trouble decoding base 64 file 'Test.uue'" >&5
3763        echo "configure: failed file was:" >&5
3764        cat Test.uue >&5
3765        ac_cv_prog_uudecode_base64=no
3766fi
3767rm -f Test.uue
3768fi
3769{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_uudecode_base64" >&5
3770$as_echo "$ac_cv_prog_uudecode_base64" >&6; }
3771fi
3772if test x$ac_cv_prog_uudecode_base64 != xyes; then
3773        rm -f Test.class
3774        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: I have to compile Test.class from scratch" >&5
3775$as_echo "$as_me: WARNING: I have to compile Test.class from scratch" >&2;}
3776        if test x$ac_cv_prog_javac_works = xno; then
3777                as_fn_error $? "Cannot compile java source. $JAVAC does not work properly" "$LINENO" 5
3778        fi
3779        if test x$ac_cv_prog_javac_works = x; then
3780
3781if test "x$JAVAC" = x ; then
3782    if test "x$JAVAPREFIX" = x; then
3783    test "x$JAVAC" = x && for ac_prog in javac$EXEEXT
3784do
3785  # Extract the first word of "$ac_prog", so it can be a program name with args.
3786set dummy $ac_prog; ac_word=$2
3787{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3788$as_echo_n "checking for $ac_word... " >&6; }
3789if ${ac_cv_prog_JAVAC+:} false; then :
3790  $as_echo_n "(cached) " >&6
3791else
3792  if test -n "$JAVAC"; then
3793  ac_cv_prog_JAVAC="$JAVAC" # Let the user override the test.
3794else
3795as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3796for as_dir in $PATH
3797do
3798  IFS=$as_save_IFS
3799  test -z "$as_dir" && as_dir=.
3800    for ac_exec_ext in '' $ac_executable_extensions; do
3801  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3802    ac_cv_prog_JAVAC="$ac_prog"
3803    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3804    break 2
3805  fi
3806done
3807  done
3808IFS=$as_save_IFS
3809
3810fi
3811fi
3812JAVAC=$ac_cv_prog_JAVAC
3813if test -n "$JAVAC"; then
3814  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
3815$as_echo "$JAVAC" >&6; }
3816else
3817  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3818$as_echo "no" >&6; }
3819fi
3820
3821
3822  test -n "$JAVAC" && break
3823done
3824
3825  else
3826    test "x$JAVAC" = x && for ac_prog in javac$EXEEXT
3827do
3828  # Extract the first word of "$ac_prog", so it can be a program name with args.
3829set dummy $ac_prog; ac_word=$2
3830{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3831$as_echo_n "checking for $ac_word... " >&6; }
3832if ${ac_cv_prog_JAVAC+:} false; then :
3833  $as_echo_n "(cached) " >&6
3834else
3835  if test -n "$JAVAC"; then
3836  ac_cv_prog_JAVAC="$JAVAC" # Let the user override the test.
3837else
3838as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3839for as_dir in $PATH
3840do
3841  IFS=$as_save_IFS
3842  test -z "$as_dir" && as_dir=.
3843    for ac_exec_ext in '' $ac_executable_extensions; do
3844  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3845    ac_cv_prog_JAVAC="$ac_prog"
3846    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3847    break 2
3848  fi
3849done
3850  done
3851IFS=$as_save_IFS
3852
3853fi
3854fi
3855JAVAC=$ac_cv_prog_JAVAC
3856if test -n "$JAVAC"; then
3857  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
3858$as_echo "$JAVAC" >&6; }
3859else
3860  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3861$as_echo "no" >&6; }
3862fi
3863
3864
3865  test -n "$JAVAC" && break
3866done
3867test -n "$JAVAC" || JAVAC="$JAVAPREFIX"
3868
3869  fi
3870  test "x$JAVAC" = x && as_fn_error $? "no acceptable Java compiler found in \$PATH" "$LINENO" 5
3871else
3872  echo "Checking for javac... $JAVAC"
3873fi
3874
3875
3876{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $JAVAC works" >&5
3877$as_echo_n "checking if $JAVAC works... " >&6; }
3878if ${ac_cv_prog_javac_works+:} false; then :
3879  $as_echo_n "(cached) " >&6
3880else
3881
3882JAVA_TEST=Test.java
3883CLASS_TEST=Test.class
3884cat << \EOF > $JAVA_TEST
3885/* #line 3885 "configure" */
3886public class Test {
3887}
3888EOF
3889if { ac_try='$JAVAC $JAVACFLAGS $JAVA_TEST'
3890  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
3891  (eval $ac_try) 2>&5
3892  ac_status=$?
3893  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3894  test $ac_status = 0; }; } >/dev/null 2>&1; then
3895  ac_cv_prog_javac_works=yes
3896else
3897  as_fn_error $? "The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)" "$LINENO" 5
3898  echo "configure: failed program was:" >&5
3899  cat $JAVA_TEST >&5
3900fi
3901rm -f $JAVA_TEST $CLASS_TEST
3902
3903fi
3904{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_javac_works" >&5
3905$as_echo "$ac_cv_prog_javac_works" >&6; }
3906if test "x$JAVACFLAGS" = x ; then
3907  JAVACFLAGS="-source 1.4 -target 1.4"
3908fi
3909
3910
3911
3912        fi
3913fi
3914{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $JAVA works" >&5
3915$as_echo_n "checking if $JAVA works... " >&6; }
3916if ${ac_cv_prog_java_works+:} false; then :
3917  $as_echo_n "(cached) " >&6
3918else
3919
3920JAVA_TEST=Test.java
3921CLASS_TEST=Test.class
3922TEST=Test
3923cat << \EOF > $JAVA_TEST
3924/* [#]line 3924 "configure" */
3925public class Test {
3926public static void main (String args[]) {
3927        System.exit (0);
3928} }
3929EOF
3930if test x$ac_cv_prog_uudecode_base64 != xyes; then
3931        if { ac_try='$JAVAC $JAVACFLAGS $JAVA_TEST'
3932  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
3933  (eval $ac_try) 2>&5
3934  ac_status=$?
3935  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3936  test $ac_status = 0; }; } && test -s $CLASS_TEST; then
3937                :
3938        else
3939          echo "configure: failed program was:" >&5
3940          cat $JAVA_TEST >&5
3941          as_fn_error $? "The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)" "$LINENO" 5
3942        fi
3943fi
3944if { ac_try='$JAVA $JAVAFLAGS $TEST'
3945  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
3946  (eval $ac_try) 2>&5
3947  ac_status=$?
3948  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3949  test $ac_status = 0; }; } >/dev/null 2>&1; then
3950  ac_cv_prog_java_works=yes
3951else
3952  echo "configure: failed program was:" >&5
3953  cat $JAVA_TEST >&5
3954  as_fn_error $? "The Java VM $JAVA failed (see config.log, check the CLASSPATH?)" "$LINENO" 5
3955fi
3956rm -fr $JAVA_TEST $CLASS_TEST Test.uue
3957
3958fi
3959{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_java_works" >&5
3960$as_echo "$ac_cv_prog_java_works" >&6; }
3961
3962
3963
3964
3965if test "x$JAVAC" = x ; then
3966    if test "x$JAVAPREFIX" = x; then
3967    test "x$JAVAC" = x && for ac_prog in javac$EXEEXT
3968do
3969  # Extract the first word of "$ac_prog", so it can be a program name with args.
3970set dummy $ac_prog; ac_word=$2
3971{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3972$as_echo_n "checking for $ac_word... " >&6; }
3973if ${ac_cv_prog_JAVAC+:} false; then :
3974  $as_echo_n "(cached) " >&6
3975else
3976  if test -n "$JAVAC"; then
3977  ac_cv_prog_JAVAC="$JAVAC" # Let the user override the test.
3978else
3979as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3980for as_dir in $PATH
3981do
3982  IFS=$as_save_IFS
3983  test -z "$as_dir" && as_dir=.
3984    for ac_exec_ext in '' $ac_executable_extensions; do
3985  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3986    ac_cv_prog_JAVAC="$ac_prog"
3987    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3988    break 2
3989  fi
3990done
3991  done
3992IFS=$as_save_IFS
3993
3994fi
3995fi
3996JAVAC=$ac_cv_prog_JAVAC
3997if test -n "$JAVAC"; then
3998  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
3999$as_echo "$JAVAC" >&6; }
4000else
4001  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4002$as_echo "no" >&6; }
4003fi
4004
4005
4006  test -n "$JAVAC" && break
4007done
4008
4009  else
4010    test "x$JAVAC" = x && for ac_prog in javac$EXEEXT
4011do
4012  # Extract the first word of "$ac_prog", so it can be a program name with args.
4013set dummy $ac_prog; ac_word=$2
4014{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4015$as_echo_n "checking for $ac_word... " >&6; }
4016if ${ac_cv_prog_JAVAC+:} false; then :
4017  $as_echo_n "(cached) " >&6
4018else
4019  if test -n "$JAVAC"; then
4020  ac_cv_prog_JAVAC="$JAVAC" # Let the user override the test.
4021else
4022as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4023for as_dir in $PATH
4024do
4025  IFS=$as_save_IFS
4026  test -z "$as_dir" && as_dir=.
4027    for ac_exec_ext in '' $ac_executable_extensions; do
4028  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4029    ac_cv_prog_JAVAC="$ac_prog"
4030    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4031    break 2
4032  fi
4033done
4034  done
4035IFS=$as_save_IFS
4036
4037fi
4038fi
4039JAVAC=$ac_cv_prog_JAVAC
4040if test -n "$JAVAC"; then
4041  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
4042$as_echo "$JAVAC" >&6; }
4043else
4044  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4045$as_echo "no" >&6; }
4046fi
4047
4048
4049  test -n "$JAVAC" && break
4050done
4051test -n "$JAVAC" || JAVAC="$JAVAPREFIX"
4052
4053  fi
4054  test "x$JAVAC" = x && as_fn_error $? "no acceptable Java compiler found in \$PATH" "$LINENO" 5
4055else
4056  echo "Checking for javac... $JAVAC"
4057fi
4058
4059
4060{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $JAVAC works" >&5
4061$as_echo_n "checking if $JAVAC works... " >&6; }
4062if ${ac_cv_prog_javac_works+:} false; then :
4063  $as_echo_n "(cached) " >&6
4064else
4065
4066JAVA_TEST=Test.java
4067CLASS_TEST=Test.class
4068cat << \EOF > $JAVA_TEST
4069/* #line 4069 "configure" */
4070public class Test {
4071}
4072EOF
4073if { ac_try='$JAVAC $JAVACFLAGS $JAVA_TEST'
4074  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
4075  (eval $ac_try) 2>&5
4076  ac_status=$?
4077  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4078  test $ac_status = 0; }; } >/dev/null 2>&1; then
4079  ac_cv_prog_javac_works=yes
4080else
4081  as_fn_error $? "The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)" "$LINENO" 5
4082  echo "configure: failed program was:" >&5
4083  cat $JAVA_TEST >&5
4084fi
4085rm -f $JAVA_TEST $CLASS_TEST
4086
4087fi
4088{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_javac_works" >&5
4089$as_echo "$ac_cv_prog_javac_works" >&6; }
4090if test "x$JAVACFLAGS" = x ; then
4091  JAVACFLAGS="-source 1.4 -target 1.4"
4092fi
4093
4094
4095
4096fi
4097for ac_prog in gawk mawk nawk awk
4098do
4099  # Extract the first word of "$ac_prog", so it can be a program name with args.
4100set dummy $ac_prog; ac_word=$2
4101{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4102$as_echo_n "checking for $ac_word... " >&6; }
4103if ${ac_cv_prog_AWK+:} false; then :
4104  $as_echo_n "(cached) " >&6
4105else
4106  if test -n "$AWK"; then
4107  ac_cv_prog_AWK="$AWK" # Let the user override the test.
4108else
4109as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4110for as_dir in $PATH
4111do
4112  IFS=$as_save_IFS
4113  test -z "$as_dir" && as_dir=.
4114    for ac_exec_ext in '' $ac_executable_extensions; do
4115  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4116    ac_cv_prog_AWK="$ac_prog"
4117    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4118    break 2
4119  fi
4120done
4121  done
4122IFS=$as_save_IFS
4123
4124fi
4125fi
4126AWK=$ac_cv_prog_AWK
4127if test -n "$AWK"; then
4128  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4129$as_echo "$AWK" >&6; }
4130else
4131  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4132$as_echo "no" >&6; }
4133fi
4134
4135
4136  test -n "$AWK" && break
4137done
4138
4139for ac_prog in 'bison -y' byacc
4140do
4141  # Extract the first word of "$ac_prog", so it can be a program name with args.
4142set dummy $ac_prog; ac_word=$2
4143{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4144$as_echo_n "checking for $ac_word... " >&6; }
4145if ${ac_cv_prog_YACC+:} false; then :
4146  $as_echo_n "(cached) " >&6
4147else
4148  if test -n "$YACC"; then
4149  ac_cv_prog_YACC="$YACC" # Let the user override the test.
4150else
4151as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4152for as_dir in $PATH
4153do
4154  IFS=$as_save_IFS
4155  test -z "$as_dir" && as_dir=.
4156    for ac_exec_ext in '' $ac_executable_extensions; do
4157  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4158    ac_cv_prog_YACC="$ac_prog"
4159    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4160    break 2
4161  fi
4162done
4163  done
4164IFS=$as_save_IFS
4165
4166fi
4167fi
4168YACC=$ac_cv_prog_YACC
4169if test -n "$YACC"; then
4170  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
4171$as_echo "$YACC" >&6; }
4172else
4173  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4174$as_echo "no" >&6; }
4175fi
4176
4177
4178  test -n "$YACC" && break
4179done
4180test -n "$YACC" || YACC="yacc"
4181
4182ac_aux_dir=
4183for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4184  if test -f "$ac_dir/install-sh"; then
4185    ac_aux_dir=$ac_dir
4186    ac_install_sh="$ac_aux_dir/install-sh -c"
4187    break
4188  elif test -f "$ac_dir/install.sh"; then
4189    ac_aux_dir=$ac_dir
4190    ac_install_sh="$ac_aux_dir/install.sh -c"
4191    break
4192  elif test -f "$ac_dir/shtool"; then
4193    ac_aux_dir=$ac_dir
4194    ac_install_sh="$ac_aux_dir/shtool install -c"
4195    break
4196  fi
4197done
4198if test -z "$ac_aux_dir"; then
4199  as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4200fi
4201
4202# These three variables are undocumented and unsupported,
4203# and are intended to be withdrawn in a future Autoconf release.
4204# They can cause serious problems if a builder's source tree is in a directory
4205# whose full name contains unusual characters.
4206ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4207ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4208ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4209
4210
4211# Make sure we can run config.sub.
4212$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4213  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4214
4215{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4216$as_echo_n "checking build system type... " >&6; }
4217if ${ac_cv_build+:} false; then :
4218  $as_echo_n "(cached) " >&6
4219else
4220  ac_build_alias=$build_alias
4221test "x$ac_build_alias" = x &&
4222  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4223test "x$ac_build_alias" = x &&
4224  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4225ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4226  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4227
4228fi
4229{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4230$as_echo "$ac_cv_build" >&6; }
4231case $ac_cv_build in
4232*-*-*) ;;
4233*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
4234esac
4235build=$ac_cv_build
4236ac_save_IFS=$IFS; IFS='-'
4237set x $ac_cv_build
4238shift
4239build_cpu=$1
4240build_vendor=$2
4241shift; shift
4242# Remember, the first character of IFS is used to create $*,
4243# except with old shells:
4244build_os=$*
4245IFS=$ac_save_IFS
4246case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4247
4248
4249{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4250$as_echo_n "checking host system type... " >&6; }
4251if ${ac_cv_host+:} false; then :
4252  $as_echo_n "(cached) " >&6
4253else
4254  if test "x$host_alias" = x; then
4255  ac_cv_host=$ac_cv_build
4256else
4257  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4258    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4259fi
4260
4261fi
4262{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4263$as_echo "$ac_cv_host" >&6; }
4264case $ac_cv_host in
4265*-*-*) ;;
4266*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
4267esac
4268host=$ac_cv_host
4269ac_save_IFS=$IFS; IFS='-'
4270set x $ac_cv_host
4271shift
4272host_cpu=$1
4273host_vendor=$2
4274shift; shift
4275# Remember, the first character of IFS is used to create $*,
4276# except with old shells:
4277host_os=$*
4278IFS=$ac_save_IFS
4279case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4280
4281
4282{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4283$as_echo_n "checking target system type... " >&6; }
4284if ${ac_cv_target+:} false; then :
4285  $as_echo_n "(cached) " >&6
4286else
4287  if test "x$target_alias" = x; then
4288  ac_cv_target=$ac_cv_host
4289else
4290  ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4291    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4292fi
4293
4294fi
4295{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4296$as_echo "$ac_cv_target" >&6; }
4297case $ac_cv_target in
4298*-*-*) ;;
4299*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
4300esac
4301target=$ac_cv_target
4302ac_save_IFS=$IFS; IFS='-'
4303set x $ac_cv_target
4304shift
4305target_cpu=$1
4306target_vendor=$2
4307shift; shift
4308# Remember, the first character of IFS is used to create $*,
4309# except with old shells:
4310target_os=$*
4311IFS=$ac_save_IFS
4312case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4313
4314
4315# The aliases save the names the user supplied, while $host etc.
4316# will get canonicalized.
4317test -n "$target_alias" &&
4318  test "$program_prefix$program_suffix$program_transform_name" = \
4319    NONENONEs,x,x, &&
4320  program_prefix=${target_alias}-
4321
4322# Find a good install program.  We prefer a C program (faster),
4323# so one script is as good as another.  But avoid the broken or
4324# incompatible versions:
4325# SysV /etc/install, /usr/sbin/install
4326# SunOS /usr/etc/install
4327# IRIX /sbin/install
4328# AIX /bin/install
4329# AmigaOS /C/install, which installs bootblocks on floppy discs
4330# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4331# AFS /usr/afsws/bin/install, which mishandles nonexistent args
4332# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4333# OS/2's system install, which has a completely different semantic
4334# ./install, which can be erroneously created by make from ./install.sh.
4335# Reject install programs that cannot install multiple files.
4336{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4337$as_echo_n "checking for a BSD-compatible install... " >&6; }
4338if test -z "$INSTALL"; then
4339if ${ac_cv_path_install+:} false; then :
4340  $as_echo_n "(cached) " >&6
4341else
4342  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4343for as_dir in $PATH
4344do
4345  IFS=$as_save_IFS
4346  test -z "$as_dir" && as_dir=.
4347    # Account for people who put trailing slashes in PATH elements.
4348case $as_dir/ in #((
4349  ./ | .// | /[cC]/* | \
4350  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4351  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
4352  /usr/ucb/* ) ;;
4353  *)
4354    # OSF1 and SCO ODT 3.0 have their own names for install.
4355    # Don't use installbsd from OSF since it installs stuff as root
4356    # by default.
4357    for ac_prog in ginstall scoinst install; do
4358      for ac_exec_ext in '' $ac_executable_extensions; do
4359    if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
4360      if test $ac_prog = install &&
4361        grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4362        # AIX install.  It has an incompatible calling convention.
4363        :
4364      elif test $ac_prog = install &&
4365        grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4366        # program-specific install script used by HP pwplus--don't use.
4367        :
4368      else
4369        rm -rf conftest.one conftest.two conftest.dir
4370        echo one > conftest.one
4371        echo two > conftest.two
4372        mkdir conftest.dir
4373        if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4374          test -s conftest.one && test -s conftest.two &&
4375          test -s conftest.dir/conftest.one &&
4376          test -s conftest.dir/conftest.two
4377        then
4378          ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4379          break 3
4380        fi
4381      fi
4382    fi
4383      done
4384    done
4385    ;;
4386esac
4387
4388  done
4389IFS=$as_save_IFS
4390
4391rm -rf conftest.one conftest.two conftest.dir
4392
4393fi
4394  if test "${ac_cv_path_install+set}" = set; then
4395    INSTALL=$ac_cv_path_install
4396  else
4397    # As a last resort, use the slow shell script.  Don't cache a
4398    # value for INSTALL within a source directory, because that will
4399    # break other packages using the cache if that directory is
4400    # removed, or if the value is a relative name.
4401    INSTALL=$ac_install_sh
4402  fi
4403fi
4404{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4405$as_echo "$INSTALL" >&6; }
4406
4407# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4408# It thinks the first close brace ends the variable substitution.
4409test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4410
4411test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4412
4413test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4414
4415{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4416$as_echo_n "checking whether ln -s works... " >&6; }
4417LN_S=$as_ln_s
4418if test "$LN_S" = "ln -s"; then
4419  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4420$as_echo "yes" >&6; }
4421else
4422  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4423$as_echo "no, using $LN_S" >&6; }
4424fi
4425
4426{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4427$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4428set x ${MAKE-make}
4429ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4430if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4431  $as_echo_n "(cached) " >&6
4432else
4433  cat >conftest.make <<\_ACEOF
4434SHELL = /bin/sh
4435all:
4436    @echo '@@@%%%=$(MAKE)=@@@%%%'
4437_ACEOF
4438# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4439case `${MAKE-make} -f conftest.make 2>/dev/null` in
4440  *@@@%%%=?*=@@@%%%*)
4441    eval ac_cv_prog_make_${ac_make}_set=yes;;
4442  *)
4443    eval ac_cv_prog_make_${ac_make}_set=no;;
4444esac
4445rm -f conftest.make
4446fi
4447if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4448  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4449$as_echo "yes" >&6; }
4450  SET_MAKE=
4451else
4452  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4453$as_echo "no" >&6; }
4454  SET_MAKE="MAKE=${MAKE-make}"
4455fi
4456
4457if test -n "$ac_tool_prefix"; then
4458  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4459set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4460{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4461$as_echo_n "checking for $ac_word... " >&6; }
4462if ${ac_cv_prog_RANLIB+:} false; then :
4463  $as_echo_n "(cached) " >&6
4464else
4465  if test -n "$RANLIB"; then
4466  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4467else
4468as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4469for as_dir in $PATH
4470do
4471  IFS=$as_save_IFS
4472  test -z "$as_dir" && as_dir=.
4473    for ac_exec_ext in '' $ac_executable_extensions; do
4474  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4475    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4476    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4477    break 2
4478  fi
4479done
4480  done
4481IFS=$as_save_IFS
4482
4483fi
4484fi
4485RANLIB=$ac_cv_prog_RANLIB
4486if test -n "$RANLIB"; then
4487  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4488$as_echo "$RANLIB" >&6; }
4489else
4490  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4491$as_echo "no" >&6; }
4492fi
4493
4494
4495fi
4496if test -z "$ac_cv_prog_RANLIB"; then
4497  ac_ct_RANLIB=$RANLIB
4498  # Extract the first word of "ranlib", so it can be a program name with args.
4499set dummy ranlib; ac_word=$2
4500{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4501$as_echo_n "checking for $ac_word... " >&6; }
4502if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
4503  $as_echo_n "(cached) " >&6
4504else
4505  if test -n "$ac_ct_RANLIB"; then
4506  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4507else
4508as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4509for as_dir in $PATH
4510do
4511  IFS=$as_save_IFS
4512  test -z "$as_dir" && as_dir=.
4513    for ac_exec_ext in '' $ac_executable_extensions; do
4514  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4515    ac_cv_prog_ac_ct_RANLIB="ranlib"
4516    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4517    break 2
4518  fi
4519done
4520  done
4521IFS=$as_save_IFS
4522
4523fi
4524fi
4525ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4526if test -n "$ac_ct_RANLIB"; then
4527  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4528$as_echo "$ac_ct_RANLIB" >&6; }
4529else
4530  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4531$as_echo "no" >&6; }
4532fi
4533
4534  if test "x$ac_ct_RANLIB" = x; then
4535    RANLIB=":"
4536  else
4537    case $cross_compiling:$ac_tool_warned in
4538yes:)
4539{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4540$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4541ac_tool_warned=yes ;;
4542esac
4543    RANLIB=$ac_ct_RANLIB
4544  fi
4545else
4546  RANLIB="$ac_cv_prog_RANLIB"
4547fi
4548
4549if test -n "$ac_tool_prefix"; then
4550  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4551set dummy ${ac_tool_prefix}strip; ac_word=$2
4552{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4553$as_echo_n "checking for $ac_word... " >&6; }
4554if ${ac_cv_prog_STRIP+:} false; then :
4555  $as_echo_n "(cached) " >&6
4556else
4557  if test -n "$STRIP"; then
4558  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4559else
4560as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4561for as_dir in $PATH
4562do
4563  IFS=$as_save_IFS
4564  test -z "$as_dir" && as_dir=.
4565    for ac_exec_ext in '' $ac_executable_extensions; do
4566  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4567    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4568    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4569    break 2
4570  fi
4571done
4572  done
4573IFS=$as_save_IFS
4574
4575fi
4576fi
4577STRIP=$ac_cv_prog_STRIP
4578if test -n "$STRIP"; then
4579  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4580$as_echo "$STRIP" >&6; }
4581else
4582  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4583$as_echo "no" >&6; }
4584fi
4585
4586
4587fi
4588if test -z "$ac_cv_prog_STRIP"; then
4589  ac_ct_STRIP=$STRIP
4590  # Extract the first word of "strip", so it can be a program name with args.
4591set dummy strip; ac_word=$2
4592{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4593$as_echo_n "checking for $ac_word... " >&6; }
4594if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
4595  $as_echo_n "(cached) " >&6
4596else
4597  if test -n "$ac_ct_STRIP"; then
4598  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4599else
4600as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4601for as_dir in $PATH
4602do
4603  IFS=$as_save_IFS
4604  test -z "$as_dir" && as_dir=.
4605    for ac_exec_ext in '' $ac_executable_extensions; do
4606  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4607    ac_cv_prog_ac_ct_STRIP="strip"
4608    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4609    break 2
4610  fi
4611done
4612  done
4613IFS=$as_save_IFS
4614
4615fi
4616fi
4617ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4618if test -n "$ac_ct_STRIP"; then
4619  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4620$as_echo "$ac_ct_STRIP" >&6; }
4621else
4622  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4623$as_echo "no" >&6; }
4624fi
4625
4626  if test "x$ac_ct_STRIP" = x; then
4627    STRIP=""
4628  else
4629    case $cross_compiling:$ac_tool_warned in
4630yes:)
4631{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4632$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4633ac_tool_warned=yes ;;
4634esac
4635    STRIP=$ac_ct_STRIP
4636  fi
4637else
4638  STRIP="$ac_cv_prog_STRIP"
4639fi
4640
4641
4642{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if architecture is 64-bit" >&5
4643$as_echo_n "checking to see if architecture is 64-bit... " >&6; }
4644arch_64bit=no
4645case "$host_cpu" in
4646x86_64) arch_64bit=yes ;;
4647esac
4648
4649if test "$arch_64bit" = yes; then
4650  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4651$as_echo "yes" >&6; }
4652  if test -z "$ARCH_DEP_FLAGS" ; then
4653    ARCH_DEP_FLAGS="-fPIC"
4654    gsdlarch='64'
4655  fi
4656else
4657  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4658$as_echo "no" >&6; }
4659  if test -z "$ARCH_DEP_FLAGS" ; then
4660    ARCH_DEP_FLAGS=
4661    gsdlarch='32'
4662  fi
4663fi
4664
4665export ARCH_DEP_FLAGS
4666
4667
4668
4669#moved CORBA MICO directory test to get version of MICO
4670if test $USE_CORBA = 1; then
4671
4672if test $MICO_DIR = "default"; then
4673#do something
4674MICO_INC="-I packages/mico/mico/include"
4675else
4676#build the micotest program
4677MICO_INC= ""
4678if test $MICO_DIR != yes; then
4679MICO_INC="-I $MICO_DIR"
4680fi
4681fi
4682
4683#get MICO_VER value
4684sh -c "$CC -c micotest.cpp -o micotest.o $MICO_INC 2>&1" > /dev/null
4685sh -c "$CC -o micotest micotest.o -lstdc++ 2>&1" > /dev/null
4686MICO_VER=`./micotest` || MICO_VER=2.3.5
4687sh -c "rm micotest"
4688sh -c "rm micotest.o"
4689
4690#do test of MICO_VER
4691if test MICO_VER != 0; then
4692$as_echo "#define MICO_VER 1" >>confdefs.h
4693
4694
4695fi
4696#end USE_CORBA test
4697fi
4698
4699
4700ac_ext=c
4701ac_cpp='$CPP $CPPFLAGS'
4702ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4703ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4704ac_compiler_gnu=$ac_cv_c_compiler_gnu
4705{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4706$as_echo_n "checking how to run the C preprocessor... " >&6; }
4707# On Suns, sometimes $CPP names a directory.
4708if test -n "$CPP" && test -d "$CPP"; then
4709  CPP=
4710fi
4711if test -z "$CPP"; then
4712  if ${ac_cv_prog_CPP+:} false; then :
4713  $as_echo_n "(cached) " >&6
4714else
4715      # Double quotes because CPP needs to be expanded
4716    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4717    do
4718      ac_preproc_ok=false
4719for ac_c_preproc_warn_flag in '' yes
4720do
4721  # Use a header file that comes with gcc, so configuring glibc
4722  # with a fresh cross-compiler works.
4723  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4724  # <limits.h> exists even on freestanding compilers.
4725  # On the NeXT, cc -E runs the code through the compiler's parser,
4726  # not just through cpp. "Syntax error" is here to catch this case.
4727  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4728/* end confdefs.h.  */
4729#ifdef __STDC__
4730# include <limits.h>
4731#else
4732# include <assert.h>
4733#endif
4734             Syntax error
4735_ACEOF
4736if ac_fn_c_try_cpp "$LINENO"; then :
4737
4738else
4739  # Broken: fails on valid input.
4740continue
4741fi
4742rm -f conftest.err conftest.i conftest.$ac_ext
4743
4744  # OK, works on sane cases.  Now check whether nonexistent headers
4745  # can be detected and how.
4746  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4747/* end confdefs.h.  */
4748#include <ac_nonexistent.h>
4749_ACEOF
4750if ac_fn_c_try_cpp "$LINENO"; then :
4751  # Broken: success on invalid input.
4752continue
4753else
4754  # Passes both tests.
4755ac_preproc_ok=:
4756break
4757fi
4758rm -f conftest.err conftest.i conftest.$ac_ext
4759
4760done
4761# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4762rm -f conftest.i conftest.err conftest.$ac_ext
4763if $ac_preproc_ok; then :
4764  break
4765fi
4766
4767    done
4768    ac_cv_prog_CPP=$CPP
4769
4770fi
4771  CPP=$ac_cv_prog_CPP
4772else
4773  ac_cv_prog_CPP=$CPP
4774fi
4775{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4776$as_echo "$CPP" >&6; }
4777ac_preproc_ok=false
4778for ac_c_preproc_warn_flag in '' yes
4779do
4780  # Use a header file that comes with gcc, so configuring glibc
4781  # with a fresh cross-compiler works.
4782  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4783  # <limits.h> exists even on freestanding compilers.
4784  # On the NeXT, cc -E runs the code through the compiler's parser,
4785  # not just through cpp. "Syntax error" is here to catch this case.
4786  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4787/* end confdefs.h.  */
4788#ifdef __STDC__
4789# include <limits.h>
4790#else
4791# include <assert.h>
4792#endif
4793             Syntax error
4794_ACEOF
4795if ac_fn_c_try_cpp "$LINENO"; then :
4796
4797else
4798  # Broken: fails on valid input.
4799continue
4800fi
4801rm -f conftest.err conftest.i conftest.$ac_ext
4802
4803  # OK, works on sane cases.  Now check whether nonexistent headers
4804  # can be detected and how.
4805  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4806/* end confdefs.h.  */
4807#include <ac_nonexistent.h>
4808_ACEOF
4809if ac_fn_c_try_cpp "$LINENO"; then :
4810  # Broken: success on invalid input.
4811continue
4812else
4813  # Passes both tests.
4814ac_preproc_ok=:
4815break
4816fi
4817rm -f conftest.err conftest.i conftest.$ac_ext
4818
4819done
4820# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4821rm -f conftest.i conftest.err conftest.$ac_ext
4822if $ac_preproc_ok; then :
4823
4824else
4825  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4826$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4827as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4828See \`config.log' for more details" "$LINENO" 5; }
4829fi
4830
4831ac_ext=c
4832ac_cpp='$CPP $CPPFLAGS'
4833ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4834ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4835ac_compiler_gnu=$ac_cv_c_compiler_gnu
4836
4837
4838{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4839$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4840if ${ac_cv_path_GREP+:} false; then :
4841  $as_echo_n "(cached) " >&6
4842else
4843  if test -z "$GREP"; then
4844  ac_path_GREP_found=false
4845  # Loop through the user's path and test for each of PROGNAME-LIST
4846  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4847for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4848do
4849  IFS=$as_save_IFS
4850  test -z "$as_dir" && as_dir=.
4851    for ac_prog in grep ggrep; do
4852    for ac_exec_ext in '' $ac_executable_extensions; do
4853      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4854      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4855# Check for GNU ac_path_GREP and select it if it is found.
4856  # Check for GNU $ac_path_GREP
4857case `"$ac_path_GREP" --version 2>&1` in
4858*GNU*)
4859  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4860*)
4861  ac_count=0
4862  $as_echo_n 0123456789 >"conftest.in"
4863  while :
4864  do
4865    cat "conftest.in" "conftest.in" >"conftest.tmp"
4866    mv "conftest.tmp" "conftest.in"
4867    cp "conftest.in" "conftest.nl"
4868    $as_echo 'GREP' >> "conftest.nl"
4869    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4870    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4871    as_fn_arith $ac_count + 1 && ac_count=$as_val
4872    if test $ac_count -gt ${ac_path_GREP_max-0}; then
4873      # Best one so far, save it but keep looking for a better one
4874      ac_cv_path_GREP="$ac_path_GREP"
4875      ac_path_GREP_max=$ac_count
4876    fi
4877    # 10*(2^10) chars as input seems more than enough
4878    test $ac_count -gt 10 && break
4879  done
4880  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4881esac
4882
4883      $ac_path_GREP_found && break 3
4884    done
4885  done
4886  done
4887IFS=$as_save_IFS
4888  if test -z "$ac_cv_path_GREP"; then
4889    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4890  fi
4891else
4892  ac_cv_path_GREP=$GREP
4893fi
4894
4895fi
4896{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4897$as_echo "$ac_cv_path_GREP" >&6; }
4898 GREP="$ac_cv_path_GREP"
4899
4900
4901{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4902$as_echo_n "checking for egrep... " >&6; }
4903if ${ac_cv_path_EGREP+:} false; then :
4904  $as_echo_n "(cached) " >&6
4905else
4906  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4907   then ac_cv_path_EGREP="$GREP -E"
4908   else
4909     if test -z "$EGREP"; then
4910  ac_path_EGREP_found=false
4911  # Loop through the user's path and test for each of PROGNAME-LIST
4912  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4913for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4914do
4915  IFS=$as_save_IFS
4916  test -z "$as_dir" && as_dir=.
4917    for ac_prog in egrep; do
4918    for ac_exec_ext in '' $ac_executable_extensions; do
4919      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4920      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4921# Check for GNU ac_path_EGREP and select it if it is found.
4922  # Check for GNU $ac_path_EGREP
4923case `"$ac_path_EGREP" --version 2>&1` in
4924*GNU*)
4925  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4926*)
4927  ac_count=0
4928  $as_echo_n 0123456789 >"conftest.in"
4929  while :
4930  do
4931    cat "conftest.in" "conftest.in" >"conftest.tmp"
4932    mv "conftest.tmp" "conftest.in"
4933    cp "conftest.in" "conftest.nl"
4934    $as_echo 'EGREP' >> "conftest.nl"
4935    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4936    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4937    as_fn_arith $ac_count + 1 && ac_count=$as_val
4938    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4939      # Best one so far, save it but keep looking for a better one
4940      ac_cv_path_EGREP="$ac_path_EGREP"
4941      ac_path_EGREP_max=$ac_count
4942    fi
4943    # 10*(2^10) chars as input seems more than enough
4944    test $ac_count -gt 10 && break
4945  done
4946  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4947esac
4948
4949      $ac_path_EGREP_found && break 3
4950    done
4951  done
4952  done
4953IFS=$as_save_IFS
4954  if test -z "$ac_cv_path_EGREP"; then
4955    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4956  fi
4957else
4958  ac_cv_path_EGREP=$EGREP
4959fi
4960
4961   fi
4962fi
4963{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4964$as_echo "$ac_cv_path_EGREP" >&6; }
4965 EGREP="$ac_cv_path_EGREP"
4966
4967
4968{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4969$as_echo_n "checking for ANSI C header files... " >&6; }
4970if ${ac_cv_header_stdc+:} false; then :
4971  $as_echo_n "(cached) " >&6
4972else
4973  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4974/* end confdefs.h.  */
4975#include <stdlib.h>
4976#include <stdarg.h>
4977#include <string.h>
4978#include <float.h>
4979
4980int
4981main ()
4982{
4983
4984  ;
4985  return 0;
4986}
4987_ACEOF
4988if ac_fn_c_try_compile "$LINENO"; then :
4989  ac_cv_header_stdc=yes
4990else
4991  ac_cv_header_stdc=no
4992fi
4993rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4994
4995if test $ac_cv_header_stdc = yes; then
4996  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4997  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4998/* end confdefs.h.  */
4999#include <string.h>
5000
5001_ACEOF
5002if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5003  $EGREP "memchr" >/dev/null 2>&1; then :
5004
5005else
5006  ac_cv_header_stdc=no
5007fi
5008rm -f conftest*
5009
5010fi
5011
5012if test $ac_cv_header_stdc = yes; then
5013  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5014  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5015/* end confdefs.h.  */
5016#include <stdlib.h>
5017
5018_ACEOF
5019if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5020  $EGREP "free" >/dev/null 2>&1; then :
5021
5022else
5023  ac_cv_header_stdc=no
5024fi
5025rm -f conftest*
5026
5027fi
5028
5029if test $ac_cv_header_stdc = yes; then
5030  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5031  if test "$cross_compiling" = yes; then :
5032  :
5033else
5034  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5035/* end confdefs.h.  */
5036#include <ctype.h>
5037#include <stdlib.h>
5038#if ((' ' & 0x0FF) == 0x020)
5039# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5040# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5041#else
5042# define ISLOWER(c) \
5043           (('a' <= (c) && (c) <= 'i') \
5044             || ('j' <= (c) && (c) <= 'r') \
5045             || ('s' <= (c) && (c) <= 'z'))
5046# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5047#endif
5048
5049#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5050int
5051main ()
5052{
5053  int i;
5054  for (i = 0; i < 256; i++)
5055    if (XOR (islower (i), ISLOWER (i))
5056    || toupper (i) != TOUPPER (i))
5057      return 2;
5058  return 0;
5059}
5060_ACEOF
5061if ac_fn_c_try_run "$LINENO"; then :
5062
5063else
5064  ac_cv_header_stdc=no
5065fi
5066rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5067  conftest.$ac_objext conftest.beam conftest.$ac_ext
5068fi
5069
5070fi
5071fi
5072{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5073$as_echo "$ac_cv_header_stdc" >&6; }
5074if test $ac_cv_header_stdc = yes; then
5075
5076$as_echo "#define STDC_HEADERS 1" >>confdefs.h
5077
5078fi
5079
5080# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5081for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5082          inttypes.h stdint.h unistd.h
5083do :
5084  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5085ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5086"
5087if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5088  cat >>confdefs.h <<_ACEOF
5089#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5090_ACEOF
5091
5092fi
5093
5094done
5095
5096
5097
5098  ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5099if test "x$ac_cv_header_minix_config_h" = xyes; then :
5100  MINIX=yes
5101else
5102  MINIX=
5103fi
5104
5105
5106  if test "$MINIX" = yes; then
5107
5108$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5109
5110
5111$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5112
5113
5114$as_echo "#define _MINIX 1" >>confdefs.h
5115
5116  fi
5117
5118
5119  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5120$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5121if ${ac_cv_safe_to_define___extensions__+:} false; then :
5122  $as_echo_n "(cached) " >&6
5123else
5124  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5125/* end confdefs.h.  */
5126
5127#     define __EXTENSIONS__ 1
5128      $ac_includes_default
5129int
5130main ()
5131{
5132
5133  ;
5134  return 0;
5135}
5136_ACEOF
5137if ac_fn_c_try_compile "$LINENO"; then :
5138  ac_cv_safe_to_define___extensions__=yes
5139else
5140  ac_cv_safe_to_define___extensions__=no
5141fi
5142rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5143fi
5144{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5145$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5146  test $ac_cv_safe_to_define___extensions__ = yes &&
5147    $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5148
5149  $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5150
5151  $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5152
5153  $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5154
5155  $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5156
5157
5158
5159{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
5160$as_echo_n "checking for library containing strerror... " >&6; }
5161if ${ac_cv_search_strerror+:} false; then :
5162  $as_echo_n "(cached) " >&6
5163else
5164  ac_func_search_save_LIBS=$LIBS
5165cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5166/* end confdefs.h.  */
5167
5168/* Override any GCC internal prototype to avoid an error.
5169   Use char because int might match the return type of a GCC
5170   builtin and then its argument prototype would still apply.  */
5171#ifdef __cplusplus
5172extern "C"
5173#endif
5174char strerror ();
5175int
5176main ()
5177{
5178return strerror ();
5179  ;
5180  return 0;
5181}
5182_ACEOF
5183for ac_lib in '' cposix; do
5184  if test -z "$ac_lib"; then
5185    ac_res="none required"
5186  else
5187    ac_res=-l$ac_lib
5188    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
5189  fi
5190  if ac_fn_c_try_link "$LINENO"; then :
5191  ac_cv_search_strerror=$ac_res
5192fi
5193rm -f core conftest.err conftest.$ac_objext \
5194    conftest$ac_exeext
5195  if ${ac_cv_search_strerror+:} false; then :
5196  break
5197fi
5198done
5199if ${ac_cv_search_strerror+:} false; then :
5200
5201else
5202  ac_cv_search_strerror=no
5203fi
5204rm conftest.$ac_ext
5205LIBS=$ac_func_search_save_LIBS
5206fi
5207{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
5208$as_echo "$ac_cv_search_strerror" >&6; }
5209ac_res=$ac_cv_search_strerror
5210if test "$ac_res" != no; then :
5211  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5212
5213fi
5214
5215
5216{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${CC-cc} option to accept ANSI C" >&5
5217$as_echo_n "checking for ${CC-cc} option to accept ANSI C... " >&6; }
5218if ${ac_cv_prog_cc_stdc+:} false; then :
5219  $as_echo_n "(cached) " >&6
5220else
5221  ac_cv_prog_cc_stdc=no
5222ac_save_CFLAGS="$CFLAGS"
5223# Don't try gcc -ansi; that turns off useful extensions and
5224# breaks some systems' header files.
5225# AIX           -qlanglvl=ansi
5226# Ultrix and OSF/1  -std1
5227# HP-UX         -Aa -D_HPUX_SOURCE
5228# SVR4          -Xc
5229for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" -Xc
5230do
5231  CFLAGS="$ac_save_CFLAGS $ac_arg"
5232  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5233/* end confdefs.h.  */
5234#if !defined(__STDC__) || __STDC__ != 1
5235choke me
5236#endif
5237
5238int
5239main ()
5240{
5241int test (int i, double x);
5242struct s1 {int (*f) (int a);};
5243struct s2 {int (*f) (double a);};
5244  ;
5245  return 0;
5246}
5247_ACEOF
5248if ac_fn_c_try_compile "$LINENO"; then :
5249  ac_cv_prog_cc_stdc="$ac_arg"; break
5250fi
5251rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5252done
5253CFLAGS="$ac_save_CFLAGS"
5254
5255fi
5256
5257{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_stdc" >&5
5258$as_echo "$ac_cv_prog_cc_stdc" >&6; }
5259case "x$ac_cv_prog_cc_stdc" in
5260  x|xno) ;;
5261  *) CC="$CC $ac_cv_prog_cc_stdc" ;;
5262esac
5263
5264
5265{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for function prototypes" >&5
5266$as_echo_n "checking for function prototypes... " >&6; }
5267if test "$ac_cv_prog_cc_stdc" != no; then
5268  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5269$as_echo "yes" >&6; }
5270  $as_echo "#define PROTOTYPES 1" >>confdefs.h
5271
5272  U= ANSI2KNR=
5273else
5274  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5275$as_echo "no" >&6; }
5276  U=_ ANSI2KNR=ansi2knr
5277fi
5278
5279{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
5280$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
5281if ${ac_cv_c_const+:} false; then :
5282  $as_echo_n "(cached) " >&6
5283else
5284  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5285/* end confdefs.h.  */
5286
5287int
5288main ()
5289{
5290/* FIXME: Include the comments suggested by Paul. */
5291#ifndef __cplusplus
5292  /* Ultrix mips cc rejects this.  */
5293  typedef int charset[2];
5294  const charset cs;
5295  /* SunOS 4.1.1 cc rejects this.  */
5296  char const *const *pcpcc;
5297  char **ppc;
5298  /* NEC SVR4.0.2 mips cc rejects this.  */
5299  struct point {int x, y;};
5300  static struct point const zero = {0,0};
5301  /* AIX XL C 1.02.0.0 rejects this.
5302     It does not let you subtract one const X* pointer from another in
5303     an arm of an if-expression whose if-part is not a constant
5304     expression */
5305  const char *g = "string";
5306  pcpcc = &g + (g ? g-g : 0);
5307  /* HPUX 7.0 cc rejects these. */
5308  ++pcpcc;
5309  ppc = (char**) pcpcc;
5310  pcpcc = (char const *const *) ppc;
5311  { /* SCO 3.2v4 cc rejects this.  */
5312    char *t;
5313    char const *s = 0 ? (char *) 0 : (char const *) 0;
5314
5315    *t++ = 0;
5316    if (s) return 0;
5317  }
5318  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
5319    int x[] = {25, 17};
5320    const int *foo = &x[0];
5321    ++foo;
5322  }
5323  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
5324    typedef const int *iptr;
5325    iptr p = 0;
5326    ++p;
5327  }
5328  { /* AIX XL C 1.02.0.0 rejects this saying
5329       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
5330    struct s { int j; const int *ap[3]; };
5331    struct s *b; b->j = 5;
5332  }
5333  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
5334    const int foo = 10;
5335    if (!foo) return 0;
5336  }
5337  return !cs[0] && !zero.x;
5338#endif
5339
5340  ;
5341  return 0;
5342}
5343_ACEOF
5344if ac_fn_c_try_compile "$LINENO"; then :
5345  ac_cv_c_const=yes
5346else
5347  ac_cv_c_const=no
5348fi
5349rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5350fi
5351{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
5352$as_echo "$ac_cv_c_const" >&6; }
5353if test $ac_cv_c_const = no; then
5354
5355$as_echo "#define const /**/" >>confdefs.h
5356
5357fi
5358
5359ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
5360if test "x$ac_cv_type_off_t" = xyes; then :
5361
5362else
5363
5364cat >>confdefs.h <<_ACEOF
5365#define off_t long int
5366_ACEOF
5367
5368fi
5369
5370ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
5371if test "x$ac_cv_type_size_t" = xyes; then :
5372
5373else
5374
5375cat >>confdefs.h <<_ACEOF
5376#define size_t unsigned int
5377_ACEOF
5378
5379fi
5380
5381{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
5382$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
5383if ${ac_cv_header_time+:} false; then :
5384  $as_echo_n "(cached) " >&6
5385else
5386  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5387/* end confdefs.h.  */
5388#include <sys/types.h>
5389#include <sys/time.h>
5390#include <time.h>
5391
5392int
5393main ()
5394{
5395if ((struct tm *) 0)
5396return 0;
5397  ;
5398  return 0;
5399}
5400_ACEOF
5401if ac_fn_c_try_compile "$LINENO"; then :
5402  ac_cv_header_time=yes
5403else
5404  ac_cv_header_time=no
5405fi
5406rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5407fi
5408{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
5409$as_echo "$ac_cv_header_time" >&6; }
5410if test $ac_cv_header_time = yes; then
5411
5412$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
5413
5414fi
5415
5416{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
5417$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
5418if ${ac_cv_struct_tm+:} false; then :
5419  $as_echo_n "(cached) " >&6
5420else
5421  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5422/* end confdefs.h.  */
5423#include <sys/types.h>
5424#include <time.h>
5425
5426int
5427main ()
5428{
5429struct tm tm;
5430                     int *p = &tm.tm_sec;
5431                     return !p;
5432  ;
5433  return 0;
5434}
5435_ACEOF
5436if ac_fn_c_try_compile "$LINENO"; then :
5437  ac_cv_struct_tm=time.h
5438else
5439  ac_cv_struct_tm=sys/time.h
5440fi
5441rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5442fi
5443{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
5444$as_echo "$ac_cv_struct_tm" >&6; }
5445if test $ac_cv_struct_tm = sys/time.h; then
5446
5447$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
5448
5449fi
5450
5451
5452if test "$ac_cv_prog_cc_stdc" = '-Xc'; then
5453cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5454/* end confdefs.h.  */
5455#include <stdio.h>
5456
5457int
5458main ()
5459{
5460 FILE *rubbish = popen("yes", "r");
5461  ;
5462  return 0;
5463}
5464_ACEOF
5465if ac_fn_c_try_compile "$LINENO"; then :
5466
5467else
5468  CC="`echo $CC | sed 's/-Xc/-Xa/'`"    ac_cv_prog_cc_stdc='-Xa'
5469fi
5470rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5471fi
5472
5473
5474{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lg" >&5
5475$as_echo_n "checking for main in -lg... " >&6; }
5476if ${ac_cv_lib_g_main+:} false; then :
5477  $as_echo_n "(cached) " >&6
5478else
5479  ac_check_lib_save_LIBS=$LIBS
5480LIBS="-lg  $LIBS"
5481cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5482/* end confdefs.h.  */
5483
5484
5485int
5486main ()
5487{
5488return main ();
5489  ;
5490  return 0;
5491}
5492_ACEOF
5493if ac_fn_c_try_link "$LINENO"; then :
5494  ac_cv_lib_g_main=yes
5495else
5496  ac_cv_lib_g_main=no
5497fi
5498rm -f core conftest.err conftest.$ac_objext \
5499    conftest$ac_exeext conftest.$ac_ext
5500LIBS=$ac_check_lib_save_LIBS
5501fi
5502{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_g_main" >&5
5503$as_echo "$ac_cv_lib_g_main" >&6; }
5504if test "x$ac_cv_lib_g_main" = xyes; then :
5505  cat >>confdefs.h <<_ACEOF
5506#define HAVE_LIBG 1
5507_ACEOF
5508
5509  LIBS="-lg $LIBS"
5510
5511fi
5512ac_cv_lib_g=ac_cv_lib_g_main
5513
5514{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
5515$as_echo_n "checking for main in -lm... " >&6; }
5516if ${ac_cv_lib_m_main+:} false; then :
5517  $as_echo_n "(cached) " >&6
5518else
5519  ac_check_lib_save_LIBS=$LIBS
5520LIBS="-lm  $LIBS"
5521cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5522/* end confdefs.h.  */
5523
5524
5525int
5526main ()
5527{
5528return main ();
5529  ;
5530  return 0;
5531}
5532_ACEOF
5533if ac_fn_c_try_link "$LINENO"; then :
5534  ac_cv_lib_m_main=yes
5535else
5536  ac_cv_lib_m_main=no
5537fi
5538rm -f core conftest.err conftest.$ac_objext \
5539    conftest$ac_exeext conftest.$ac_ext
5540LIBS=$ac_check_lib_save_LIBS
5541fi
5542{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
5543$as_echo "$ac_cv_lib_m_main" >&6; }
5544if test "x$ac_cv_lib_m_main" = xyes; then :
5545  cat >>confdefs.h <<_ACEOF
5546#define HAVE_LIBM 1
5547_ACEOF
5548
5549  LIBS="-lm $LIBS"
5550
5551fi
5552ac_cv_lib_m=ac_cv_lib_m_main
5553
5554{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lcrypt" >&5
5555$as_echo_n "checking for main in -lcrypt... " >&6; }
5556if ${ac_cv_lib_crypt_main+:} false; then :
5557  $as_echo_n "(cached) " >&6
5558else
5559  ac_check_lib_save_LIBS=$LIBS
5560LIBS="-lcrypt  $LIBS"
5561cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5562/* end confdefs.h.  */
5563
5564
5565int
5566main ()
5567{
5568return main ();
5569  ;
5570  return 0;
5571}
5572_ACEOF
5573if ac_fn_c_try_link "$LINENO"; then :
5574  ac_cv_lib_crypt_main=yes
5575else
5576  ac_cv_lib_crypt_main=no
5577fi
5578rm -f core conftest.err conftest.$ac_objext \
5579    conftest$ac_exeext conftest.$ac_ext
5580LIBS=$ac_check_lib_save_LIBS
5581fi
5582{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypt_main" >&5
5583$as_echo "$ac_cv_lib_crypt_main" >&6; }
5584if test "x$ac_cv_lib_crypt_main" = xyes; then :
5585  cat >>confdefs.h <<_ACEOF
5586#define HAVE_LIBCRYPT 1
5587_ACEOF
5588
5589  LIBS="-lcrypt $LIBS"
5590
5591fi
5592ac_cv_lib_crypt=ac_cv_lib_crypt_main
5593
5594#if test $ENABLE_ACCENTFOLD = 1; then
5595#AC_HAVE_LIBRARY(iconv)
5596#fi
5597
5598ac_header_dirent=no
5599for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
5600  as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
5601{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
5602$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
5603if eval \${$as_ac_Header+:} false; then :
5604  $as_echo_n "(cached) " >&6
5605else
5606  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5607/* end confdefs.h.  */
5608#include <sys/types.h>
5609#include <$ac_hdr>
5610
5611int
5612main ()
5613{
5614if ((DIR *) 0)
5615return 0;
5616  ;
5617  return 0;
5618}
5619_ACEOF
5620if ac_fn_c_try_compile "$LINENO"; then :
5621  eval "$as_ac_Header=yes"
5622else
5623  eval "$as_ac_Header=no"
5624fi
5625rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5626fi
5627eval ac_res=\$$as_ac_Header
5628           { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
5629$as_echo "$ac_res" >&6; }
5630if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5631  cat >>confdefs.h <<_ACEOF
5632#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
5633_ACEOF
5634
5635ac_header_dirent=$ac_hdr; break
5636fi
5637
5638done
5639# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
5640if test $ac_header_dirent = dirent.h; then
5641  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
5642$as_echo_n "checking for library containing opendir... " >&6; }
5643if ${ac_cv_search_opendir+:} false; then :
5644  $as_echo_n "(cached) " >&6
5645else
5646  ac_func_search_save_LIBS=$LIBS
5647cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5648/* end confdefs.h.  */
5649
5650/* Override any GCC internal prototype to avoid an error.
5651   Use char because int might match the return type of a GCC
5652   builtin and then its argument prototype would still apply.  */
5653#ifdef __cplusplus
5654extern "C"
5655#endif
5656char opendir ();
5657int
5658main ()
5659{
5660return opendir ();
5661  ;
5662  return 0;
5663}
5664_ACEOF
5665for ac_lib in '' dir; do
5666  if test -z "$ac_lib"; then
5667    ac_res="none required"
5668  else
5669    ac_res=-l$ac_lib
5670    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
5671  fi
5672  if ac_fn_c_try_link "$LINENO"; then :
5673  ac_cv_search_opendir=$ac_res
5674fi
5675rm -f core conftest.err conftest.$ac_objext \
5676    conftest$ac_exeext
5677  if ${ac_cv_search_opendir+:} false; then :
5678  break
5679fi
5680done
5681if ${ac_cv_search_opendir+:} false; then :
5682
5683else
5684  ac_cv_search_opendir=no
5685fi
5686rm conftest.$ac_ext
5687LIBS=$ac_func_search_save_LIBS
5688fi
5689{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
5690$as_echo "$ac_cv_search_opendir" >&6; }
5691ac_res=$ac_cv_search_opendir
5692if test "$ac_res" != no; then :
5693  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5694
5695fi
5696
5697else
5698  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
5699$as_echo_n "checking for library containing opendir... " >&6; }
5700if ${ac_cv_search_opendir+:} false; then :
5701  $as_echo_n "(cached) " >&6
5702else
5703  ac_func_search_save_LIBS=$LIBS
5704cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5705/* end confdefs.h.  */
5706
5707/* Override any GCC internal prototype to avoid an error.
5708   Use char because int might match the return type of a GCC
5709   builtin and then its argument prototype would still apply.  */
5710#ifdef __cplusplus
5711extern "C"
5712#endif
5713char opendir ();
5714int
5715main ()
5716{
5717return opendir ();
5718  ;
5719  return 0;
5720}
5721_ACEOF
5722for ac_lib in '' x; do
5723  if test -z "$ac_lib"; then
5724    ac_res="none required"
5725  else
5726    ac_res=-l$ac_lib
5727    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
5728  fi
5729  if ac_fn_c_try_link "$LINENO"; then :
5730  ac_cv_search_opendir=$ac_res
5731fi
5732rm -f core conftest.err conftest.$ac_objext \
5733    conftest$ac_exeext
5734  if ${ac_cv_search_opendir+:} false; then :
5735  break
5736fi
5737done
5738if ${ac_cv_search_opendir+:} false; then :
5739
5740else
5741  ac_cv_search_opendir=no
5742fi
5743rm conftest.$ac_ext
5744LIBS=$ac_func_search_save_LIBS
5745fi
5746{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
5747$as_echo "$ac_cv_search_opendir" >&6; }
5748ac_res=$ac_cv_search_opendir
5749if test "$ac_res" != no; then :
5750  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5751
5752fi
5753
5754fi
5755
5756{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5757$as_echo_n "checking for ANSI C header files... " >&6; }
5758if ${ac_cv_header_stdc+:} false; then :
5759  $as_echo_n "(cached) " >&6
5760else
5761  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5762/* end confdefs.h.  */
5763#include <stdlib.h>
5764#include <stdarg.h>
5765#include <string.h>
5766#include <float.h>
5767
5768int
5769main ()
5770{
5771
5772  ;
5773  return 0;
5774}
5775_ACEOF
5776if ac_fn_c_try_compile "$LINENO"; then :
5777  ac_cv_header_stdc=yes
5778else
5779  ac_cv_header_stdc=no
5780fi
5781rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5782
5783if test $ac_cv_header_stdc = yes; then
5784  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5785  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5786/* end confdefs.h.  */
5787#include <string.h>
5788
5789_ACEOF
5790if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5791  $EGREP "memchr" >/dev/null 2>&1; then :
5792
5793else
5794  ac_cv_header_stdc=no
5795fi
5796rm -f conftest*
5797
5798fi
5799
5800if test $ac_cv_header_stdc = yes; then
5801  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5802  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5803/* end confdefs.h.  */
5804#include <stdlib.h>
5805
5806_ACEOF
5807if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5808  $EGREP "free" >/dev/null 2>&1; then :
5809
5810else
5811  ac_cv_header_stdc=no
5812fi
5813rm -f conftest*
5814
5815fi
5816
5817if test $ac_cv_header_stdc = yes; then
5818  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5819  if test "$cross_compiling" = yes; then :
5820  :
5821else
5822  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5823/* end confdefs.h.  */
5824#include <ctype.h>
5825#include <stdlib.h>
5826#if ((' ' & 0x0FF) == 0x020)
5827# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5828# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5829#else
5830# define ISLOWER(c) \
5831           (('a' <= (c) && (c) <= 'i') \
5832             || ('j' <= (c) && (c) <= 'r') \
5833             || ('s' <= (c) && (c) <= 'z'))
5834# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5835#endif
5836
5837#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5838int
5839main ()
5840{
5841  int i;
5842  for (i = 0; i < 256; i++)
5843    if (XOR (islower (i), ISLOWER (i))
5844    || toupper (i) != TOUPPER (i))
5845      return 2;
5846  return 0;
5847}
5848_ACEOF
5849if ac_fn_c_try_run "$LINENO"; then :
5850
5851else
5852  ac_cv_header_stdc=no
5853fi
5854rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5855  conftest.$ac_objext conftest.beam conftest.$ac_ext
5856fi
5857
5858fi
5859fi
5860{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5861$as_echo "$ac_cv_header_stdc" >&6; }
5862if test $ac_cv_header_stdc = yes; then
5863
5864$as_echo "#define STDC_HEADERS 1" >>confdefs.h
5865
5866fi
5867
5868for ac_header in fcntl.h limits.h sys/time.h unistd.h crypt.h string.h memory.h sys/procfs.h sys/stat.h
5869do :
5870  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5871ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5872if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5873  cat >>confdefs.h <<_ACEOF
5874#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5875_ACEOF
5876
5877fi
5878
5879done
5880
5881cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5882/* end confdefs.h.  */
5883#include <stdio.h>
5884
5885_ACEOF
5886if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5887  $EGREP "fread" >/dev/null 2>&1; then :
5888  $as_echo "#define HAVE_FREAD_DECL 1" >>confdefs.h
5889
5890fi
5891rm -f conftest*
5892
5893cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5894/* end confdefs.h.  */
5895#include <stdio.h>
5896
5897_ACEOF
5898if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5899  $EGREP "fgetc" >/dev/null 2>&1; then :
5900  $as_echo "#define HAVE_FGETC_DECL 1" >>confdefs.h
5901
5902fi
5903rm -f conftest*
5904
5905cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5906/* end confdefs.h.  */
5907#include <sys/procfs.h>
5908
5909_ACEOF
5910if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5911  $EGREP "pr_brksize" >/dev/null 2>&1; then :
5912  $as_echo "#define HAVE_PR_BRKSIZE 1" >>confdefs.h
5913
5914fi
5915rm -f conftest*
5916
5917
5918# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
5919# for constant arguments.  Useless!
5920{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
5921$as_echo_n "checking for working alloca.h... " >&6; }
5922if ${ac_cv_working_alloca_h+:} false; then :
5923  $as_echo_n "(cached) " >&6
5924else
5925  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5926/* end confdefs.h.  */
5927#include <alloca.h>
5928int
5929main ()
5930{
5931char *p = (char *) alloca (2 * sizeof (int));
5932              if (p) return 0;
5933  ;
5934  return 0;
5935}
5936_ACEOF
5937if ac_fn_c_try_link "$LINENO"; then :
5938  ac_cv_working_alloca_h=yes
5939else
5940  ac_cv_working_alloca_h=no
5941fi
5942rm -f core conftest.err conftest.$ac_objext \
5943    conftest$ac_exeext conftest.$ac_ext
5944fi
5945{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
5946$as_echo "$ac_cv_working_alloca_h" >&6; }
5947if test $ac_cv_working_alloca_h = yes; then
5948
5949$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
5950
5951fi
5952
5953{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
5954$as_echo_n "checking for alloca... " >&6; }
5955if ${ac_cv_func_alloca_works+:} false; then :
5956  $as_echo_n "(cached) " >&6
5957else
5958  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5959/* end confdefs.h.  */
5960#ifdef __GNUC__
5961# define alloca __builtin_alloca
5962#else
5963# ifdef _MSC_VER
5964#  include <malloc.h>
5965#  define alloca _alloca
5966# else
5967#  ifdef HAVE_ALLOCA_H
5968#   include <alloca.h>
5969#  else
5970#   ifdef _AIX
5971 #pragma alloca
5972#   else
5973#    ifndef alloca /* predefined by HP cc +Olibcalls */
5974void *alloca (size_t);
5975#    endif
5976#   endif
5977#  endif
5978# endif
5979#endif
5980
5981int
5982main ()
5983{
5984char *p = (char *) alloca (1);
5985                    if (p) return 0;
5986  ;
5987  return 0;
5988}
5989_ACEOF
5990if ac_fn_c_try_link "$LINENO"; then :
5991  ac_cv_func_alloca_works=yes
5992else
5993  ac_cv_func_alloca_works=no
5994fi
5995rm -f core conftest.err conftest.$ac_objext \
5996    conftest$ac_exeext conftest.$ac_ext
5997fi
5998{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
5999$as_echo "$ac_cv_func_alloca_works" >&6; }
6000
6001if test $ac_cv_func_alloca_works = yes; then
6002
6003$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
6004
6005else
6006  # The SVR3 libPW and SVR4 libucb both contain incompatible functions
6007# that cause trouble.  Some versions do not even contain alloca or
6008# contain a buggy version.  If you still want to use their alloca,
6009# use ar to extract alloca.o from them instead of compiling alloca.c.
6010
6011ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
6012
6013$as_echo "#define C_ALLOCA 1" >>confdefs.h
6014
6015
6016{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
6017$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
6018if ${ac_cv_os_cray+:} false; then :
6019  $as_echo_n "(cached) " >&6
6020else
6021  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6022/* end confdefs.h.  */
6023#if defined CRAY && ! defined CRAY2
6024webecray
6025#else
6026wenotbecray
6027#endif
6028
6029_ACEOF
6030if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6031  $EGREP "webecray" >/dev/null 2>&1; then :
6032  ac_cv_os_cray=yes
6033else
6034  ac_cv_os_cray=no
6035fi
6036rm -f conftest*
6037
6038fi
6039{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
6040$as_echo "$ac_cv_os_cray" >&6; }
6041if test $ac_cv_os_cray = yes; then
6042  for ac_func in _getb67 GETB67 getb67; do
6043    as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6044ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6045if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
6046
6047cat >>confdefs.h <<_ACEOF
6048#define CRAY_STACKSEG_END $ac_func
6049_ACEOF
6050
6051    break
6052fi
6053
6054  done
6055fi
6056
6057{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
6058$as_echo_n "checking stack direction for C alloca... " >&6; }
6059if ${ac_cv_c_stack_direction+:} false; then :
6060  $as_echo_n "(cached) " >&6
6061else
6062  if test "$cross_compiling" = yes; then :
6063  ac_cv_c_stack_direction=0
6064else
6065  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6066/* end confdefs.h.  */
6067$ac_includes_default
6068int
6069find_stack_direction ()
6070{
6071  static char *addr = 0;
6072  auto char dummy;
6073  if (addr == 0)
6074    {
6075      addr = &dummy;
6076      return find_stack_direction ();
6077    }
6078  else
6079    return (&dummy > addr) ? 1 : -1;
6080}
6081
6082int
6083main ()
6084{
6085  return find_stack_direction () < 0;
6086}
6087_ACEOF
6088if ac_fn_c_try_run "$LINENO"; then :
6089  ac_cv_c_stack_direction=1
6090else
6091  ac_cv_c_stack_direction=-1
6092fi
6093rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6094  conftest.$ac_objext conftest.beam conftest.$ac_ext
6095fi
6096
6097fi
6098{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
6099$as_echo "$ac_cv_c_stack_direction" >&6; }
6100cat >>confdefs.h <<_ACEOF
6101#define STACK_DIRECTION $ac_cv_c_stack_direction
6102_ACEOF
6103
6104
6105fi
6106
6107if test $ac_cv_c_compiler_gnu = yes; then
6108    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
6109$as_echo_n "checking whether $CC needs -traditional... " >&6; }
6110if ${ac_cv_prog_gcc_traditional+:} false; then :
6111  $as_echo_n "(cached) " >&6
6112else
6113    ac_pattern="Autoconf.*'x'"
6114  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6115/* end confdefs.h.  */
6116#include <sgtty.h>
6117Autoconf TIOCGETP
6118_ACEOF
6119if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6120  $EGREP "$ac_pattern" >/dev/null 2>&1; then :
6121  ac_cv_prog_gcc_traditional=yes
6122else
6123  ac_cv_prog_gcc_traditional=no
6124fi
6125rm -f conftest*
6126
6127
6128  if test $ac_cv_prog_gcc_traditional = no; then
6129    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6130/* end confdefs.h.  */
6131#include <termio.h>
6132Autoconf TCGETA
6133_ACEOF
6134if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6135  $EGREP "$ac_pattern" >/dev/null 2>&1; then :
6136  ac_cv_prog_gcc_traditional=yes
6137fi
6138rm -f conftest*
6139
6140  fi
6141fi
6142{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
6143$as_echo "$ac_cv_prog_gcc_traditional" >&6; }
6144  if test $ac_cv_prog_gcc_traditional = yes; then
6145    CC="$CC -traditional"
6146  fi
6147fi
6148
6149{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
6150$as_echo_n "checking return type of signal handlers... " >&6; }
6151if ${ac_cv_type_signal+:} false; then :
6152  $as_echo_n "(cached) " >&6
6153else
6154  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6155/* end confdefs.h.  */
6156#include <sys/types.h>
6157#include <signal.h>
6158
6159int
6160main ()
6161{
6162return *(signal (0, 0)) (0) == 1;
6163  ;
6164  return 0;
6165}
6166_ACEOF
6167if ac_fn_c_try_compile "$LINENO"; then :
6168  ac_cv_type_signal=int
6169else
6170  ac_cv_type_signal=void
6171fi
6172rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6173fi
6174{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
6175$as_echo "$ac_cv_type_signal" >&6; }
6176
6177cat >>confdefs.h <<_ACEOF
6178#define RETSIGTYPE $ac_cv_type_signal
6179_ACEOF
6180
6181
6182for ac_func in vprintf
6183do :
6184  ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
6185if test "x$ac_cv_func_vprintf" = xyes; then :
6186  cat >>confdefs.h <<_ACEOF
6187#define HAVE_VPRINTF 1
6188_ACEOF
6189
6190ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
6191if test "x$ac_cv_func__doprnt" = xyes; then :
6192
6193$as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
6194
6195fi
6196
6197fi
6198done
6199
6200
6201for ac_func in ftime select strftime strtol getrusage times mallinfo setbuffer getpagesize strerror
6202do :
6203  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6204ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6205if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
6206  cat >>confdefs.h <<_ACEOF
6207#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6208_ACEOF
6209
6210fi
6211done
6212
6213ac_fn_c_check_func "$LINENO" "ftruncate" "ac_cv_func_ftruncate"
6214if test "x$ac_cv_func_ftruncate" = xyes; then :
6215  $as_echo "#define HAVE_FTRUNCATE 1" >>confdefs.h
6216
6217else
6218  case " $LIBOBJS " in
6219  *" ftruncate.$ac_objext "* ) ;;
6220  *) LIBOBJS="$LIBOBJS ftruncate.$ac_objext"
6221 ;;
6222esac
6223
6224fi
6225
6226ac_fn_c_check_func "$LINENO" "strstr" "ac_cv_func_strstr"
6227if test "x$ac_cv_func_strstr" = xyes; then :
6228  $as_echo "#define HAVE_STRSTR 1" >>confdefs.h
6229
6230else
6231  case " $LIBOBJS " in
6232  *" strstr.$ac_objext "* ) ;;
6233  *) LIBOBJS="$LIBOBJS strstr.$ac_objext"
6234 ;;
6235esac
6236
6237fi
6238
6239ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp"
6240if test "x$ac_cv_func_strcasecmp" = xyes; then :
6241  $as_echo "#define HAVE_STRCASECMP 1" >>confdefs.h
6242
6243else
6244  case " $LIBOBJS " in
6245  *" strcasecmp.$ac_objext "* ) ;;
6246  *) LIBOBJS="$LIBOBJS strcasecmp.$ac_objext"
6247 ;;
6248esac
6249
6250fi
6251
6252
6253
6254ac_fn_c_check_func "$LINENO" "textdomain" "ac_cv_func_textdomain"
6255if test "x$ac_cv_func_textdomain" = xyes; then :
6256  $as_echo "#define ENABLE_NLS  1" >>confdefs.h
6257
6258fi
6259
6260
6261# *** Custom checking (based on GNU tar configure.in) ***
6262# ---------------------------------------------------------------------------
6263{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for HP-UX needing gmalloc" >&5
6264$as_echo_n "checking for HP-UX needing gmalloc... " >&6; }
6265if test "`(uname -s) 2> /dev/null`" = 'HP-UX'; then
6266  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6267$as_echo "yes" >&6; }
6268  case " $LIBOBJS " in
6269  *" gmalloc.$ac_objext "* ) ;;
6270  *) LIBOBJS="$LIBOBJS gmalloc.$ac_objext"
6271 ;;
6272esac
6273
6274  $as_echo "#define HAVE_VALLOC 1" >>confdefs.h
6275
6276else
6277  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6278$as_echo "no" >&6; }
6279  for ac_func in valloc
6280do :
6281  ac_fn_c_check_func "$LINENO" "valloc" "ac_cv_func_valloc"
6282if test "x$ac_cv_func_valloc" = xyes; then :
6283  cat >>confdefs.h <<_ACEOF
6284#define HAVE_VALLOC 1
6285_ACEOF
6286
6287fi
6288done
6289
6290fi
6291
6292# we cannot generate static libraries under Darwin
6293{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Apple MacOS X/Darwin" >&5
6294$as_echo_n "checking for Apple MacOS X/Darwin... " >&6; }
6295if test "`(uname -s) 2> /dev/null`" = 'Darwin'; then
6296  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6297$as_echo "yes" >&6; }
6298  STATIC=""
6299else
6300  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6301$as_echo "no" >&6; }
6302  STATIC="-static "
6303fi
6304
6305
6306{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if malloc debugging is wanted" >&5
6307$as_echo_n "checking if malloc debugging is wanted... " >&6; }
6308
6309# Check whether --with-dmalloc was given.
6310if test "${with_dmalloc+set}" = set; then :
6311  withval=$with_dmalloc; if test "$withval" = yes; then
6312  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6313$as_echo "yes" >&6; }
6314  $as_echo "#define WITH_DMALLOC 1" >>confdefs.h
6315
6316  LIBS="$LIBS -ldmalloc"
6317  LDFLAGS="$LDFLAGS -g"
6318else
6319  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6320$as_echo "no" >&6; }
6321fi
6322else
6323  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6324$as_echo "no" >&6; }
6325fi
6326
6327
6328{ $as_echo "$as_me:${as_lineno-$LINENO}: checking which of rx or regex is wanted" >&5
6329$as_echo_n "checking which of rx or regex is wanted... " >&6; }
6330
6331# Check whether --with-regex was given.
6332if test "${with_regex+set}" = set; then :
6333  withval=$with_regex; if test "$withval" = yes; then
6334  ac_with_regex=1
6335  { $as_echo "$as_me:${as_lineno-$LINENO}: result: regex" >&5
6336$as_echo "regex" >&6; }
6337  $as_echo "#define WITH_REGEX 1" >>confdefs.h
6338
6339  case " $LIBOBJS " in
6340  *" regex.$ac_objext "* ) ;;
6341  *) LIBOBJS="$LIBOBJS regex.$ac_objext"
6342 ;;
6343esac
6344
6345fi
6346fi
6347
6348if test -z "$ac_with_regex"; then
6349  { $as_echo "$as_me:${as_lineno-$LINENO}: result: rx" >&5
6350$as_echo "rx" >&6; }
6351  ac_fn_c_check_func "$LINENO" "re_rx_search" "ac_cv_func_re_rx_search"
6352if test "x$ac_cv_func_re_rx_search" = xyes; then :
6353
6354else
6355  case " $LIBOBJS " in
6356  *" rx.$ac_objext "* ) ;;
6357  *) LIBOBJS="$LIBOBJS rx.$ac_objext"
6358 ;;
6359esac
6360
6361fi
6362
6363fi
6364
6365
6366# ---------------------------------------------------------------------------
6367if test "$ac_cv_func_alloca" = 'no'; then
6368  case " $LIBOBJS " in
6369  *" xmalloc.$ac_objext "* ) ;;
6370  *) LIBOBJS="$LIBOBJS xmalloc.$ac_objext"
6371 ;;
6372esac
6373
6374  case " $LIBOBJS " in
6375  *" error.$ac_objext "* ) ;;
6376  *) LIBOBJS="$LIBOBJS error.$ac_objext"
6377 ;;
6378esac
6379
6380fi
6381
6382
6383# ---------------------------------------------------------------------------
6384
6385ac_ext=cpp
6386ac_cpp='$CXXCPP $CPPFLAGS'
6387ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6388ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6389ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6390
6391
6392success=no
6393{ $as_echo "$as_me:${as_lineno-$LINENO}: checking \"whether STL library has known faults\"" >&5
6394$as_echo_n "checking \"whether STL library has known faults\"... " >&6; }
6395
6396
6397cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6398/* end confdefs.h.  */
6399#include <vector>
6400
6401int
6402main ()
6403{
6404
6405  ;
6406  return 0;
6407}
6408_ACEOF
6409if ac_fn_cxx_try_compile "$LINENO"; then :
6410  success=yes
6411fi
6412rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6413
6414if test $success = "no"; then
6415cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6416/* end confdefs.h.  */
6417#include <vector.h>
6418
6419int
6420main ()
6421{
6422
6423  ;
6424  return 0;
6425}
6426_ACEOF
6427if ac_fn_cxx_try_compile "$LINENO"; then :
6428  success="yes"
6429fi
6430rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6431fi
6432
6433if test $success = "no"; then
6434cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6435/* end confdefs.h.  */
6436#include <ospace\\std\\vector>
6437
6438int
6439main ()
6440{
6441
6442  ;
6443  return 0;
6444}
6445_ACEOF
6446if ac_fn_cxx_try_compile "$LINENO"; then :
6447  success="yes"
6448fi
6449rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6450fi
6451
6452if test $success = yes; then
6453{ $as_echo "$as_me:${as_lineno-$LINENO}: result: \"no\"" >&5
6454$as_echo "\"no\"" >&6; }
6455else
6456{ $as_echo "$as_me:${as_lineno-$LINENO}: result: \"yes\"" >&5
6457$as_echo "\"yes\"" >&6; }
6458as_fn_error $? "\"STL Broken - Obtain newer version of GNU C Compiler\"" "$LINENO" 5
6459fi
6460
6461gsdlos=`uname | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
6462# check for running bash under cygwin
6463 if test "`echo $gsdlos | sed 's/cygwin//'`" != "$gsdlos" ;
6464 then
6465  gsdlos=windows
6466 fi
6467if test "x$crossOS" != "x" ; then
6468  gsdlos=$crossOS
6469  gsdlarch=""
6470fi
6471
6472
6473# Make gsdlarch empty if the OS bit value (32 or 64) is not used in naming
6474# directories already or if common-src is compiled up on its own.
6475# E.g. 32/64 bit won't be used in the SVN version if only bin/linux exists.
6476if test ! -d "../bin/$gsdlos$gsdlarch" -o ! -f "../setup.bash" ; then
6477   gsdlarch=""
6478fi
6479
6480
6481# check for endianness
6482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6483$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6484if ${ac_cv_c_bigendian+:} false; then :
6485  $as_echo_n "(cached) " >&6
6486else
6487  ac_cv_c_bigendian=unknown
6488    # See if we're dealing with a universal compiler.
6489    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6490/* end confdefs.h.  */
6491#ifndef __APPLE_CC__
6492           not a universal capable compiler
6493         #endif
6494         typedef int dummy;
6495
6496_ACEOF
6497if ac_fn_cxx_try_compile "$LINENO"; then :
6498
6499    # Check for potential -arch flags.  It is not universal unless
6500    # there are at least two -arch flags with different values.
6501    ac_arch=
6502    ac_prev=
6503    for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6504     if test -n "$ac_prev"; then
6505       case $ac_word in
6506         i?86 | x86_64 | ppc | ppc64)
6507           if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6508         ac_arch=$ac_word
6509           else
6510         ac_cv_c_bigendian=universal
6511         break
6512           fi
6513           ;;
6514       esac
6515       ac_prev=
6516     elif test "x$ac_word" = "x-arch"; then
6517       ac_prev=arch
6518     fi
6519       done
6520fi
6521rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6522    if test $ac_cv_c_bigendian = unknown; then
6523      # See if sys/param.h defines the BYTE_ORDER macro.
6524      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6525/* end confdefs.h.  */
6526#include <sys/types.h>
6527         #include <sys/param.h>
6528
6529int
6530main ()
6531{
6532#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6533             && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6534             && LITTLE_ENDIAN)
6535          bogus endian macros
6536         #endif
6537
6538  ;
6539  return 0;
6540}
6541_ACEOF
6542if ac_fn_cxx_try_compile "$LINENO"; then :
6543  # It does; now see whether it defined to BIG_ENDIAN or not.
6544     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6545/* end confdefs.h.  */
6546#include <sys/types.h>
6547        #include <sys/param.h>
6548
6549int
6550main ()
6551{
6552#if BYTE_ORDER != BIG_ENDIAN
6553         not big endian
6554        #endif
6555
6556  ;
6557  return 0;
6558}
6559_ACEOF
6560if ac_fn_cxx_try_compile "$LINENO"; then :
6561  ac_cv_c_bigendian=yes
6562else
6563  ac_cv_c_bigendian=no
6564fi
6565rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6566fi
6567rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6568    fi
6569    if test $ac_cv_c_bigendian = unknown; then
6570      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6571      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6572/* end confdefs.h.  */
6573#include <limits.h>
6574
6575int
6576main ()
6577{
6578#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6579          bogus endian macros
6580         #endif
6581
6582  ;
6583  return 0;
6584}
6585_ACEOF
6586if ac_fn_cxx_try_compile "$LINENO"; then :
6587  # It does; now see whether it defined to _BIG_ENDIAN or not.
6588     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6589/* end confdefs.h.  */
6590#include <limits.h>
6591
6592int
6593main ()
6594{
6595#ifndef _BIG_ENDIAN
6596         not big endian
6597        #endif
6598
6599  ;
6600  return 0;
6601}
6602_ACEOF
6603if ac_fn_cxx_try_compile "$LINENO"; then :
6604  ac_cv_c_bigendian=yes
6605else
6606  ac_cv_c_bigendian=no
6607fi
6608rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6609fi
6610rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6611    fi
6612    if test $ac_cv_c_bigendian = unknown; then
6613      # Compile a test program.
6614      if test "$cross_compiling" = yes; then :
6615  # Try to guess by grepping values from an object file.
6616     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6617/* end confdefs.h.  */
6618short int ascii_mm[] =
6619          { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6620        short int ascii_ii[] =
6621          { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6622        int use_ascii (int i) {
6623          return ascii_mm[i] + ascii_ii[i];
6624        }
6625        short int ebcdic_ii[] =
6626          { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6627        short int ebcdic_mm[] =
6628          { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6629        int use_ebcdic (int i) {
6630          return ebcdic_mm[i] + ebcdic_ii[i];
6631        }
6632        extern int foo;
6633
6634int
6635main ()
6636{
6637return use_ascii (foo) == use_ebcdic (foo);
6638  ;
6639  return 0;
6640}
6641_ACEOF
6642if ac_fn_cxx_try_compile "$LINENO"; then :
6643  if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6644          ac_cv_c_bigendian=yes
6645        fi
6646        if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6647          if test "$ac_cv_c_bigendian" = unknown; then
6648        ac_cv_c_bigendian=no
6649          else
6650        # finding both strings is unlikely to happen, but who knows?
6651        ac_cv_c_bigendian=unknown
6652          fi
6653        fi
6654fi
6655rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6656else
6657  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6658/* end confdefs.h.  */
6659$ac_includes_default
6660int
6661main ()
6662{
6663
6664         /* Are we little or big endian?  From Harbison&Steele.  */
6665         union
6666         {
6667           long int l;
6668           char c[sizeof (long int)];
6669         } u;
6670         u.l = 1;
6671         return u.c[sizeof (long int) - 1] == 1;
6672
6673  ;
6674  return 0;
6675}
6676_ACEOF
6677if ac_fn_cxx_try_run "$LINENO"; then :
6678  ac_cv_c_bigendian=no
6679else
6680  ac_cv_c_bigendian=yes
6681fi
6682rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6683  conftest.$ac_objext conftest.beam conftest.$ac_ext
6684fi
6685
6686    fi
6687fi
6688{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6689$as_echo "$ac_cv_c_bigendian" >&6; }
6690 case $ac_cv_c_bigendian in #(
6691   yes)
6692     $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6693;; #(
6694   no)
6695      ;; #(
6696   universal)
6697
6698$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6699
6700     ;; #(
6701   *)
6702     as_fn_error $? "unknown endianness
6703 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6704 esac
6705
6706# ---------------------------------------------------------------------------
6707if test "$ac_cv_func_alloca" = 'no'; then
6708  case " $LIBOBJS " in
6709  *" xmalloc.o.$ac_objext "* ) ;;
6710  *) LIBOBJS="$LIBOBJS xmalloc.o.$ac_objext"
6711 ;;
6712esac
6713
6714  case " $LIBOBJS " in
6715  *" error.$ac_objext "* ) ;;
6716  *) LIBOBJS="$LIBOBJS error.$ac_objext"
6717 ;;
6718esac
6719
6720fi
6721
6722# ---------------------------------------------------------------------------
6723
6724
6725moduleDirs=""
6726MODULEDIRS=""
6727if test -d modules ; then
6728  for x in `find modules -mindepth 1 -maxdepth 2`; do
6729    if test -d "$x"; then
6730      d="$x/Makefile.in"
6731      if test -e "$d"; then
6732          moduleDirs="$moduleDirs $x/Makefile"
6733        MODULEDIRS="$MODULEDIRS $x"
6734      fi
6735    fi
6736  done
6737  echo "Making $moduleDirs in modules directory"
6738
6739fi
6740
6741
6742# ---------------------------------------------------------------------------
6743
6744
6745
6746subdirs="$subdirs packages"
6747
6748
6749commonsrcprefix=`pwd`
6750ac_configure_args="$ac_configure_args --with-libiconv-prefix=$commonsrcprefix/packages/iconv"
6751subdirs="$subdirs indexers"
6752
6753
6754# the list of folders in the src folder
6755srclist="cgi-bin/Makefile \
6756         src/lib/Makefile \
6757         src/gdbmedit/db2txt/Makefile \
6758         src/gdbmedit/txt2db/Makefile \
6759         src/gdbmedit/gdbmget/Makefile \
6760         src/gdbmedit/gdbmset/Makefile \
6761         src/gdbmedit/gdbmkeys/Makefile \
6762         src/gdbmedit/gdbmdel/Makefile \
6763         src/getpw/Makefile \
6764         src/jdbmedit/Makefile"
6765
6766ac_config_files="$ac_config_files packages/Makefile Makefile $srclist $moduleDirs"
6767
6768cat >confcache <<\_ACEOF
6769# This file is a shell script that caches the results of configure
6770# tests run on this system so they can be shared between configure
6771# scripts and configure runs, see configure's option --config-cache.
6772# It is not useful on other systems.  If it contains results you don't
6773# want to keep, you may remove or edit it.
6774#
6775# config.status only pays attention to the cache file if you give it
6776# the --recheck option to rerun configure.
6777#
6778# `ac_cv_env_foo' variables (set or unset) will be overridden when
6779# loading this file, other *unset* `ac_cv_foo' will be assigned the
6780# following values.
6781
6782_ACEOF
6783
6784# The following way of writing the cache mishandles newlines in values,
6785# but we know of no workaround that is simple, portable, and efficient.
6786# So, we kill variables containing newlines.
6787# Ultrix sh set writes to stderr and can't be redirected directly,
6788# and sets the high bit in the cache file unless we assign to the vars.
6789(
6790  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6791    eval ac_val=\$$ac_var
6792    case $ac_val in #(
6793    *${as_nl}*)
6794      case $ac_var in #(
6795      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6796$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6797      esac
6798      case $ac_var in #(
6799      _ | IFS | as_nl) ;; #(
6800      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6801      *) { eval $ac_var=; unset $ac_var;} ;;
6802      esac ;;
6803    esac
6804  done
6805
6806  (set) 2>&1 |
6807    case $as_nl`(ac_space=' '; set) 2>&1` in #(
6808    *${as_nl}ac_space=\ *)
6809      # `set' does not quote correctly, so add quotes: double-quote
6810      # substitution turns \\\\ into \\, and sed turns \\ into \.
6811      sed -n \
6812    "s/'/'\\\\''/g;
6813      s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6814      ;; #(
6815    *)
6816      # `set' quotes correctly as required by POSIX, so do not add quotes.
6817      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6818      ;;
6819    esac |
6820    sort
6821) |
6822  sed '
6823     /^ac_cv_env_/b end
6824     t clear
6825     :clear
6826     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6827     t end
6828     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6829     :end' >>confcache
6830if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6831  if test -w "$cache_file"; then
6832    if test "x$cache_file" != "x/dev/null"; then
6833      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6834$as_echo "$as_me: updating cache $cache_file" >&6;}
6835      if test ! -f "$cache_file" || test -h "$cache_file"; then
6836    cat confcache >"$cache_file"
6837      else
6838        case $cache_file in #(
6839        */* | ?:*)
6840      mv -f confcache "$cache_file"$$ &&
6841      mv -f "$cache_file"$$ "$cache_file" ;; #(
6842        *)
6843      mv -f confcache "$cache_file" ;;
6844    esac
6845      fi
6846    fi
6847  else
6848    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6849$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6850  fi
6851fi
6852rm -f confcache
6853
6854test "x$prefix" = xNONE && prefix=$ac_default_prefix
6855# Let make expand exec_prefix.
6856test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6857
6858DEFS=-DHAVE_CONFIG_H
6859
6860ac_libobjs=
6861ac_ltlibobjs=
6862U=
6863for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6864  # 1. Remove the extension, and $U if already installed.
6865  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
6866  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
6867  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
6868  #    will be set to the directory where LIBOBJS objects are built.
6869  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
6870  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
6871done
6872LIBOBJS=$ac_libobjs
6873
6874LTLIBOBJS=$ac_ltlibobjs
6875
6876
6877
6878
6879: "${CONFIG_STATUS=./config.status}"
6880ac_write_fail=0
6881ac_clean_files_save=$ac_clean_files
6882ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6883{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
6884$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
6885as_write_fail=0
6886cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
6887#! $SHELL
6888# Generated by $as_me.
6889# Run this file to recreate the current configuration.
6890# Compiler output produced by configure, useful for debugging
6891# configure, is in config.log if it exists.
6892
6893debug=false
6894ac_cs_recheck=false
6895ac_cs_silent=false
6896
6897SHELL=\${CONFIG_SHELL-$SHELL}
6898export SHELL
6899_ASEOF
6900cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
6901## -------------------- ##
6902## M4sh Initialization. ##
6903## -------------------- ##
6904
6905# Be more Bourne compatible
6906DUALCASE=1; export DUALCASE # for MKS sh
6907if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
6908  emulate sh
6909  NULLCMD=:
6910  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
6911  # is contrary to our usage.  Disable this feature.
6912  alias -g '${1+"$@"}'='"$@"'
6913  setopt NO_GLOB_SUBST
6914else
6915  case `(set -o) 2>/dev/null` in #(
6916  *posix*) :
6917    set -o posix ;; #(
6918  *) :
6919     ;;
6920esac
6921fi
6922
6923
6924as_nl='
6925'
6926export as_nl
6927# Printing a long string crashes Solaris 7 /usr/bin/printf.
6928as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6929as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
6930as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
6931# Prefer a ksh shell builtin over an external printf program on Solaris,
6932# but without wasting forks for bash or zsh.
6933if test -z "$BASH_VERSION$ZSH_VERSION" \
6934    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
6935  as_echo='print -r --'
6936  as_echo_n='print -rn --'
6937elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
6938  as_echo='printf %s\n'
6939  as_echo_n='printf %s'
6940else
6941  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
6942    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
6943    as_echo_n='/usr/ucb/echo -n'
6944  else
6945    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
6946    as_echo_n_body='eval
6947      arg=$1;
6948      case $arg in #(
6949      *"$as_nl"*)
6950    expr "X$arg" : "X\\(.*\\)$as_nl";
6951    arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
6952      esac;
6953      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
6954    '
6955    export as_echo_n_body
6956    as_echo_n='sh -c $as_echo_n_body as_echo'
6957  fi
6958  export as_echo_body
6959  as_echo='sh -c $as_echo_body as_echo'
6960fi
6961
6962# The user is always right.
6963if test "${PATH_SEPARATOR+set}" != set; then
6964  PATH_SEPARATOR=:
6965  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
6966    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
6967      PATH_SEPARATOR=';'
6968  }
6969fi
6970
6971
6972# IFS
6973# We need space, tab and new line, in precisely that order.  Quoting is
6974# there to prevent editors from complaining about space-tab.
6975# (If _AS_PATH_WALK were called with IFS unset, it would disable word
6976# splitting by setting IFS to empty value.)
6977IFS=" ""    $as_nl"
6978
6979# Find who we are.  Look in the path if we contain no directory separator.
6980as_myself=
6981case $0 in #((
6982  *[\\/]* ) as_myself=$0 ;;
6983  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6984for as_dir in $PATH
6985do
6986  IFS=$as_save_IFS
6987  test -z "$as_dir" && as_dir=.
6988    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6989  done
6990IFS=$as_save_IFS
6991
6992     ;;
6993esac
6994# We did not find ourselves, most probably we were run as `sh COMMAND'
6995# in which case we are not to be found in the path.
6996if test "x$as_myself" = x; then
6997  as_myself=$0
6998fi
6999if test ! -f "$as_myself"; then
7000  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7001  exit 1
7002fi
7003
7004# Unset variables that we do not need and which cause bugs (e.g. in
7005# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
7006# suppresses any "Segmentation fault" message there.  '((' could
7007# trigger a bug in pdksh 5.2.14.
7008for as_var in BASH_ENV ENV MAIL MAILPATH
7009do eval test x\${$as_var+set} = xset \
7010  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
7011done
7012PS1='$ '
7013PS2='> '
7014PS4='+ '
7015
7016# NLS nuisances.
7017LC_ALL=C
7018export LC_ALL
7019LANGUAGE=C
7020export LANGUAGE
7021
7022# CDPATH.
7023(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
7024
7025
7026# as_fn_error STATUS ERROR [LINENO LOG_FD]
7027# ----------------------------------------
7028# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
7029# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
7030# script with STATUS, using 1 if that was 0.
7031as_fn_error ()
7032{
7033  as_status=$1; test $as_status -eq 0 && as_status=1
7034  if test "$4"; then
7035    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7036    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
7037  fi
7038  $as_echo "$as_me: error: $2" >&2
7039  as_fn_exit $as_status
7040} # as_fn_error
7041
7042
7043# as_fn_set_status STATUS
7044# -----------------------
7045# Set $? to STATUS, without forking.
7046as_fn_set_status ()
7047{
7048  return $1
7049} # as_fn_set_status
7050
7051# as_fn_exit STATUS
7052# -----------------
7053# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
7054as_fn_exit ()
7055{
7056  set +e
7057  as_fn_set_status $1
7058  exit $1
7059} # as_fn_exit
7060
7061# as_fn_unset VAR
7062# ---------------
7063# Portably unset VAR.
7064as_fn_unset ()
7065{
7066  { eval $1=; unset $1;}
7067}
7068as_unset=as_fn_unset
7069# as_fn_append VAR VALUE
7070# ----------------------
7071# Append the text in VALUE to the end of the definition contained in VAR. Take
7072# advantage of any shell optimizations that allow amortized linear growth over
7073# repeated appends, instead of the typical quadratic growth present in naive
7074# implementations.
7075if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
7076  eval 'as_fn_append ()
7077  {
7078    eval $1+=\$2
7079  }'
7080else
7081  as_fn_append ()
7082  {
7083    eval $1=\$$1\$2
7084  }
7085fi # as_fn_append
7086
7087# as_fn_arith ARG...
7088# ------------------
7089# Perform arithmetic evaluation on the ARGs, and store the result in the
7090# global $as_val. Take advantage of shells that can avoid forks. The arguments
7091# must be portable across $(()) and expr.
7092if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
7093  eval 'as_fn_arith ()
7094  {
7095    as_val=$(( $* ))
7096  }'
7097else
7098  as_fn_arith ()
7099  {
7100    as_val=`expr "$@" || test $? -eq 1`
7101  }
7102fi # as_fn_arith
7103
7104
7105if expr a : '\(a\)' >/dev/null 2>&1 &&
7106   test "X`expr 00001 : '.*\(...\)'`" = X001; then
7107  as_expr=expr
7108else
7109  as_expr=false
7110fi
7111
7112if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
7113  as_basename=basename
7114else
7115  as_basename=false
7116fi
7117
7118if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
7119  as_dirname=dirname
7120else
7121  as_dirname=false
7122fi
7123
7124as_me=`$as_basename -- "$0" ||
7125$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7126     X"$0" : 'X\(//\)$' \| \
7127     X"$0" : 'X\(/\)' \| . 2>/dev/null ||
7128$as_echo X/"$0" |
7129    sed '/^.*\/\([^/][^/]*\)\/*$/{
7130        s//\1/
7131        q
7132      }
7133      /^X\/\(\/\/\)$/{
7134        s//\1/
7135        q
7136      }
7137      /^X\/\(\/\).*/{
7138        s//\1/
7139        q
7140      }
7141      s/.*/./; q'`
7142
7143# Avoid depending upon Character Ranges.
7144as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7145as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7146as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7147as_cr_digits='0123456789'
7148as_cr_alnum=$as_cr_Letters$as_cr_digits
7149
7150ECHO_C= ECHO_N= ECHO_T=
7151case `echo -n x` in #(((((
7152-n*)
7153  case `echo 'xy\c'` in
7154  *c*) ECHO_T=' ';; # ECHO_T is single tab character.
7155  xy)  ECHO_C='\c';;
7156  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
7157       ECHO_T=' ';;
7158  esac;;
7159*)
7160  ECHO_N='-n';;
7161esac
7162
7163rm -f conf$$ conf$$.exe conf$$.file
7164if test -d conf$$.dir; then
7165  rm -f conf$$.dir/conf$$.file
7166else
7167  rm -f conf$$.dir
7168  mkdir conf$$.dir 2>/dev/null
7169fi
7170if (echo >conf$$.file) 2>/dev/null; then
7171  if ln -s conf$$.file conf$$ 2>/dev/null; then
7172    as_ln_s='ln -s'
7173    # ... but there are two gotchas:
7174    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7175    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7176    # In both cases, we have to default to `cp -p'.
7177    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
7178      as_ln_s='cp -p'
7179  elif ln conf$$.file conf$$ 2>/dev/null; then
7180    as_ln_s=ln
7181  else
7182    as_ln_s='cp -p'
7183  fi
7184else
7185  as_ln_s='cp -p'
7186fi
7187rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
7188rmdir conf$$.dir 2>/dev/null
7189
7190
7191# as_fn_mkdir_p
7192# -------------
7193# Create "$as_dir" as a directory, including parents if necessary.
7194as_fn_mkdir_p ()
7195{
7196
7197  case $as_dir in #(
7198  -*) as_dir=./$as_dir;;
7199  esac
7200  test -d "$as_dir" || eval $as_mkdir_p || {
7201    as_dirs=
7202    while :; do
7203      case $as_dir in #(
7204      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
7205      *) as_qdir=$as_dir;;
7206      esac
7207      as_dirs="'$as_qdir' $as_dirs"
7208      as_dir=`$as_dirname -- "$as_dir" ||
7209$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7210     X"$as_dir" : 'X\(//\)[^/]' \| \
7211     X"$as_dir" : 'X\(//\)$' \| \
7212     X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
7213$as_echo X"$as_dir" |
7214    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7215        s//\1/
7216        q
7217      }
7218      /^X\(\/\/\)[^/].*/{
7219        s//\1/
7220        q
7221      }
7222      /^X\(\/\/\)$/{
7223        s//\1/
7224        q
7225      }
7226      /^X\(\/\).*/{
7227        s//\1/
7228        q
7229      }
7230      s/.*/./; q'`
7231      test -d "$as_dir" && break
7232    done
7233    test -z "$as_dirs" || eval "mkdir $as_dirs"
7234  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
7235
7236
7237} # as_fn_mkdir_p
7238if mkdir -p . 2>/dev/null; then
7239  as_mkdir_p='mkdir -p "$as_dir"'
7240else
7241  test -d ./-p && rmdir ./-p
7242  as_mkdir_p=false
7243fi
7244
7245if test -x / >/dev/null 2>&1; then
7246  as_test_x='test -x'
7247else
7248  if ls -dL / >/dev/null 2>&1; then
7249    as_ls_L_option=L
7250  else
7251    as_ls_L_option=
7252  fi
7253  as_test_x='
7254    eval sh -c '\''
7255      if test -d "$1"; then
7256    test -d "$1/.";
7257      else
7258    case $1 in #(
7259    -*)set "./$1";;
7260    esac;
7261    case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
7262    ???[sx]*):;;*)false;;esac;fi
7263    '\'' sh
7264  '
7265fi
7266as_executable_p=$as_test_x
7267
7268# Sed expression to map a string onto a valid CPP name.
7269as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7270
7271# Sed expression to map a string onto a valid variable name.
7272as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7273
7274
7275exec 6>&1
7276## ----------------------------------- ##
7277## Main body of $CONFIG_STATUS script. ##
7278## ----------------------------------- ##
7279_ASEOF
7280test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
7281
7282cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7283# Save the log message, to keep $0 and so on meaningful, and to
7284# report actual input values of CONFIG_FILES etc. instead of their
7285# values after options handling.
7286ac_log="
7287This file was extended by $as_me, which was
7288generated by GNU Autoconf 2.68.  Invocation command line was
7289
7290  CONFIG_FILES    = $CONFIG_FILES
7291  CONFIG_HEADERS  = $CONFIG_HEADERS
7292  CONFIG_LINKS    = $CONFIG_LINKS
7293  CONFIG_COMMANDS = $CONFIG_COMMANDS
7294  $ $0 $@
7295
7296on `(hostname || uname -n) 2>/dev/null | sed 1q`
7297"
7298
7299_ACEOF
7300
7301case $ac_config_files in *"
7302"*) set x $ac_config_files; shift; ac_config_files=$*;;
7303esac
7304
7305case $ac_config_headers in *"
7306"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
7307esac
7308
7309
7310cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7311# Files that config.status was made for.
7312config_files="$ac_config_files"
7313config_headers="$ac_config_headers"
7314
7315_ACEOF
7316
7317cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7318ac_cs_usage="\
7319\`$as_me' instantiates files and other configuration actions
7320from templates according to the current configuration.  Unless the files
7321and actions are specified as TAGs, all are instantiated by default.
7322
7323Usage: $0 [OPTION]... [TAG]...
7324
7325  -h, --help       print this help, then exit
7326  -V, --version    print version number and configuration settings, then exit
7327      --config     print configuration, then exit
7328  -q, --quiet, --silent
7329                   do not print progress messages
7330  -d, --debug      don't remove temporary files
7331      --recheck    update $as_me by reconfiguring in the same conditions
7332      --file=FILE[:TEMPLATE]
7333                   instantiate the configuration file FILE
7334      --header=FILE[:TEMPLATE]
7335                   instantiate the configuration header FILE
7336
7337Configuration files:
7338$config_files
7339
7340Configuration headers:
7341$config_headers
7342
7343Report bugs to the package provider."
7344
7345_ACEOF
7346cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7347ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
7348ac_cs_version="\\
7349config.status
7350configured by $0, generated by GNU Autoconf 2.68,
7351  with options \\"\$ac_cs_config\\"
7352
7353Copyright (C) 2010 Free Software Foundation, Inc.
7354This config.status script is free software; the Free Software Foundation
7355gives unlimited permission to copy, distribute and modify it."
7356
7357ac_pwd='$ac_pwd'
7358srcdir='$srcdir'
7359INSTALL='$INSTALL'
7360AWK='$AWK'
7361test -n "\$AWK" || AWK=awk
7362_ACEOF
7363
7364cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7365# The default lists apply if the user does not specify any file.
7366ac_need_defaults=:
7367while test $# != 0
7368do
7369  case $1 in
7370  --*=?*)
7371    ac_option=`expr "X$1" : 'X\([^=]*\)='`
7372    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
7373    ac_shift=:
7374    ;;
7375  --*=)
7376    ac_option=`expr "X$1" : 'X\([^=]*\)='`
7377    ac_optarg=
7378    ac_shift=:
7379    ;;
7380  *)
7381    ac_option=$1
7382    ac_optarg=$2
7383    ac_shift=shift
7384    ;;
7385  esac
7386
7387  case $ac_option in
7388  # Handling of the options.
7389  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7390    ac_cs_recheck=: ;;
7391  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
7392    $as_echo "$ac_cs_version"; exit ;;
7393  --config | --confi | --conf | --con | --co | --c )
7394    $as_echo "$ac_cs_config"; exit ;;
7395  --debug | --debu | --deb | --de | --d | -d )
7396    debug=: ;;
7397  --file | --fil | --fi | --f )
7398    $ac_shift
7399    case $ac_optarg in
7400    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7401    '') as_fn_error $? "missing file argument" ;;
7402    esac
7403    as_fn_append CONFIG_FILES " '$ac_optarg'"
7404    ac_need_defaults=false;;
7405  --header | --heade | --head | --hea )
7406    $ac_shift
7407    case $ac_optarg in
7408    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7409    esac
7410    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
7411    ac_need_defaults=false;;
7412  --he | --h)
7413    # Conflict between --help and --header
7414    as_fn_error $? "ambiguous option: \`$1'
7415Try \`$0 --help' for more information.";;
7416  --help | --hel | -h )
7417    $as_echo "$ac_cs_usage"; exit ;;
7418  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7419  | -silent | --silent | --silen | --sile | --sil | --si | --s)
7420    ac_cs_silent=: ;;
7421
7422  # This is an error.
7423  -*) as_fn_error $? "unrecognized option: \`$1'
7424Try \`$0 --help' for more information." ;;
7425
7426  *) as_fn_append ac_config_targets " $1"
7427     ac_need_defaults=false ;;
7428
7429  esac
7430  shift
7431done
7432
7433ac_configure_extra_args=
7434
7435if $ac_cs_silent; then
7436  exec 6>/dev/null
7437  ac_configure_extra_args="$ac_configure_extra_args --silent"
7438fi
7439
7440_ACEOF
7441cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7442if \$ac_cs_recheck; then
7443  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7444  shift
7445  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
7446  CONFIG_SHELL='$SHELL'
7447  export CONFIG_SHELL
7448  exec "\$@"
7449fi
7450
7451_ACEOF
7452cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7453exec 5>>config.log
7454{
7455  echo
7456  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7457## Running $as_me. ##
7458_ASBOX
7459  $as_echo "$ac_log"
7460} >&5
7461
7462_ACEOF
7463cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7464_ACEOF
7465
7466cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7467
7468# Handling of arguments.
7469for ac_config_target in $ac_config_targets
7470do
7471  case $ac_config_target in
7472    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
7473    "packages/Makefile") CONFIG_FILES="$CONFIG_FILES packages/Makefile" ;;
7474    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7475    "$srclist") CONFIG_FILES="$CONFIG_FILES $srclist" ;;
7476    "$moduleDirs") CONFIG_FILES="$CONFIG_FILES $moduleDirs" ;;
7477
7478  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
7479  esac
7480done
7481
7482
7483# If the user did not use the arguments to specify the items to instantiate,
7484# then the envvar interface is used.  Set only those that are not.
7485# We use the long form for the default assignment because of an extremely
7486# bizarre bug on SunOS 4.1.3.
7487if $ac_need_defaults; then
7488  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7489  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7490fi
7491
7492# Have a temporary directory for convenience.  Make it in the build tree
7493# simply because there is no reason against having it here, and in addition,
7494# creating and moving files from /tmp can sometimes cause problems.
7495# Hook for its removal unless debugging.
7496# Note that there is a small window in which the directory will not be cleaned:
7497# after its creation but before its name has been assigned to `$tmp'.
7498$debug ||
7499{
7500  tmp= ac_tmp=
7501  trap 'exit_status=$?
7502  : "${ac_tmp:=$tmp}"
7503  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
7504' 0
7505  trap 'as_fn_exit 1' 1 2 13 15
7506}
7507# Create a (secure) tmp directory for tmp files.
7508
7509{
7510  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
7511  test -d "$tmp"
7512}  ||
7513{
7514  tmp=./conf$$-$RANDOM
7515  (umask 077 && mkdir "$tmp")
7516} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
7517ac_tmp=$tmp
7518
7519# Set up the scripts for CONFIG_FILES section.
7520# No need to generate them if there are no CONFIG_FILES.
7521# This happens for instance with `./config.status config.h'.
7522if test -n "$CONFIG_FILES"; then
7523
7524
7525ac_cr=`echo X | tr X '\015'`
7526# On cygwin, bash can eat \r inside `` if the user requested igncr.
7527# But we know of no other shell where ac_cr would be empty at this
7528# point, so we can use a bashism as a fallback.
7529if test "x$ac_cr" = x; then
7530  eval ac_cr=\$\'\\r\'
7531fi
7532ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
7533if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
7534  ac_cs_awk_cr='\\r'
7535else
7536  ac_cs_awk_cr=$ac_cr
7537fi
7538
7539echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
7540_ACEOF
7541
7542
7543{
7544  echo "cat >conf$$subs.awk <<_ACEOF" &&
7545  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
7546  echo "_ACEOF"
7547} >conf$$subs.sh ||
7548  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
7549ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
7550ac_delim='%!_!# '
7551for ac_last_try in false false false false false :; do
7552  . ./conf$$subs.sh ||
7553    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
7554
7555  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
7556  if test $ac_delim_n = $ac_delim_num; then
7557    break
7558  elif $ac_last_try; then
7559    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
7560  else
7561    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
7562  fi
7563done
7564rm -f conf$$subs.sh
7565
7566cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7567cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
7568_ACEOF
7569sed -n '
7570h
7571s/^/S["/; s/!.*/"]=/
7572p
7573g
7574s/^[^!]*!//
7575:repl
7576t repl
7577s/'"$ac_delim"'$//
7578t delim
7579:nl
7580h
7581s/\(.\{148\}\)..*/\1/
7582t more1
7583s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
7584p
7585n
7586b repl
7587:more1
7588s/["\\]/\\&/g; s/^/"/; s/$/"\\/
7589p
7590g
7591s/.\{148\}//
7592t nl
7593:delim
7594h
7595s/\(.\{148\}\)..*/\1/
7596t more2
7597s/["\\]/\\&/g; s/^/"/; s/$/"/
7598p
7599b
7600:more2
7601s/["\\]/\\&/g; s/^/"/; s/$/"\\/
7602p
7603g
7604s/.\{148\}//
7605t delim
7606' <conf$$subs.awk | sed '
7607/^[^""]/{
7608  N
7609  s/\n//
7610}
7611' >>$CONFIG_STATUS || ac_write_fail=1
7612rm -f conf$$subs.awk
7613cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7614_ACAWK
7615cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
7616  for (key in S) S_is_set[key] = 1
7617  FS = ""
7618
7619}
7620{
7621  line = $ 0
7622  nfields = split(line, field, "@")
7623  substed = 0
7624  len = length(field[1])
7625  for (i = 2; i < nfields; i++) {
7626    key = field[i]
7627    keylen = length(key)
7628    if (S_is_set[key]) {
7629      value = S[key]
7630      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
7631      len += length(value) + length(field[++i])
7632      substed = 1
7633    } else
7634      len += 1 + keylen
7635  }
7636
7637  print line
7638}
7639
7640_ACAWK
7641_ACEOF
7642cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7643if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
7644  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
7645else
7646  cat
7647fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
7648  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
7649_ACEOF
7650
7651# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
7652# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
7653# trailing colons and then remove the whole line if VPATH becomes empty
7654# (actually we leave an empty line to preserve line numbers).
7655if test "x$srcdir" = x.; then
7656  ac_vpsub='/^[  ]*VPATH[    ]*=[    ]*/{
7657h
7658s///
7659s/^/:/
7660s/[  ]*$/:/
7661s/:\$(srcdir):/:/g
7662s/:\${srcdir}:/:/g
7663s/:@srcdir@:/:/g
7664s/^:*//
7665s/:*$//
7666x
7667s/\(=[   ]*\).*/\1/
7668G
7669s/\n//
7670s/^[^=]*=[   ]*$//
7671}'
7672fi
7673
7674cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7675fi # test -n "$CONFIG_FILES"
7676
7677# Set up the scripts for CONFIG_HEADERS section.
7678# No need to generate them if there are no CONFIG_HEADERS.
7679# This happens for instance with `./config.status Makefile'.
7680if test -n "$CONFIG_HEADERS"; then
7681cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
7682BEGIN {
7683_ACEOF
7684
7685# Transform confdefs.h into an awk script `defines.awk', embedded as
7686# here-document in config.status, that substitutes the proper values into
7687# config.h.in to produce config.h.
7688
7689# Create a delimiter string that does not exist in confdefs.h, to ease
7690# handling of long lines.
7691ac_delim='%!_!# '
7692for ac_last_try in false false :; do
7693  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
7694  if test -z "$ac_tt"; then
7695    break
7696  elif $ac_last_try; then
7697    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
7698  else
7699    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
7700  fi
7701done
7702
7703# For the awk script, D is an array of macro values keyed by name,
7704# likewise P contains macro parameters if any.  Preserve backslash
7705# newline sequences.
7706
7707ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
7708sed -n '
7709s/.\{148\}/&'"$ac_delim"'/g
7710t rset
7711:rset
7712s/^[     ]*#[    ]*define[   ][  ]*/ /
7713t def
7714d
7715:def
7716s/\\$//
7717t bsnl
7718s/["\\]/\\&/g
7719s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
7720D["\1"]=" \3"/p
7721s/^ \('"$ac_word_re"'\)[     ]*\(.*\)/D["\1"]=" \2"/p
7722d
7723:bsnl
7724s/["\\]/\\&/g
7725s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
7726D["\1"]=" \3\\\\\\n"\\/p
7727t cont
7728s/^ \('"$ac_word_re"'\)[     ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
7729t cont
7730d
7731:cont
7732n
7733s/.\{148\}/&'"$ac_delim"'/g
7734t clear
7735:clear
7736s/\\$//
7737t bsnlc
7738s/["\\]/\\&/g; s/^/"/; s/$/"/p
7739d
7740:bsnlc
7741s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
7742b cont
7743' <confdefs.h | sed '
7744s/'"$ac_delim"'/"\\\
7745"/g' >>$CONFIG_STATUS || ac_write_fail=1
7746
7747cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7748  for (key in D) D_is_set[key] = 1
7749  FS = ""
7750}
7751/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
7752  line = \$ 0
7753  split(line, arg, " ")
7754  if (arg[1] == "#") {
7755    defundef = arg[2]
7756    mac1 = arg[3]
7757  } else {
7758    defundef = substr(arg[1], 2)
7759    mac1 = arg[2]
7760  }
7761  split(mac1, mac2, "(") #)
7762  macro = mac2[1]
7763  prefix = substr(line, 1, index(line, defundef) - 1)
7764  if (D_is_set[macro]) {
7765    # Preserve the white space surrounding the "#".
7766    print prefix "define", macro P[macro] D[macro]
7767    next
7768  } else {
7769    # Replace #undef with comments.  This is necessary, for example,
7770    # in the case of _POSIX_SOURCE, which is predefined and required
7771    # on some systems where configure will not decide to define it.
7772    if (defundef == "undef") {
7773      print "/*", prefix defundef, macro, "*/"
7774      next
7775    }
7776  }
7777}
7778{ print }
7779_ACAWK
7780_ACEOF
7781cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7782  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
7783fi # test -n "$CONFIG_HEADERS"
7784
7785
7786eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
7787shift
7788for ac_tag
7789do
7790  case $ac_tag in
7791  :[FHLC]) ac_mode=$ac_tag; continue;;
7792  esac
7793  case $ac_mode$ac_tag in
7794  :[FHL]*:*);;
7795  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
7796  :[FH]-) ac_tag=-:-;;
7797  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
7798  esac
7799  ac_save_IFS=$IFS
7800  IFS=:
7801  set x $ac_tag
7802  IFS=$ac_save_IFS
7803  shift
7804  ac_file=$1
7805  shift
7806
7807  case $ac_mode in
7808  :L) ac_source=$1;;
7809  :[FH])
7810    ac_file_inputs=
7811    for ac_f
7812    do
7813      case $ac_f in
7814      -) ac_f="$ac_tmp/stdin";;
7815      *) # Look for the file first in the build tree, then in the source tree
7816     # (if the path is not absolute).  The absolute path cannot be DOS-style,
7817     # because $ac_f cannot contain `:'.
7818     test -f "$ac_f" ||
7819       case $ac_f in
7820       [\\/$]*) false;;
7821       *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
7822       esac ||
7823       as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
7824      esac
7825      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
7826      as_fn_append ac_file_inputs " '$ac_f'"
7827    done
7828
7829    # Let's still pretend it is `configure' which instantiates (i.e., don't
7830    # use $as_me), people would be surprised to read:
7831    #    /* config.h.  Generated by config.status.  */
7832    configure_input='Generated from '`
7833      $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
7834    `' by configure.'
7835    if test x"$ac_file" != x-; then
7836      configure_input="$ac_file.  $configure_input"
7837      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
7838$as_echo "$as_me: creating $ac_file" >&6;}
7839    fi
7840    # Neutralize special characters interpreted by sed in replacement strings.
7841    case $configure_input in #(
7842    *\&* | *\|* | *\\* )
7843       ac_sed_conf_input=`$as_echo "$configure_input" |
7844       sed 's/[\\\\&|]/\\\\&/g'`;; #(
7845    *) ac_sed_conf_input=$configure_input;;
7846    esac
7847
7848    case $ac_tag in
7849    *:-:* | *:-) cat >"$ac_tmp/stdin" \
7850      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
7851    esac
7852    ;;
7853  esac
7854
7855  ac_dir=`$as_dirname -- "$ac_file" ||
7856$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7857     X"$ac_file" : 'X\(//\)[^/]' \| \
7858     X"$ac_file" : 'X\(//\)$' \| \
7859     X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
7860$as_echo X"$ac_file" |
7861    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7862        s//\1/
7863        q
7864      }
7865      /^X\(\/\/\)[^/].*/{
7866        s//\1/
7867        q
7868      }
7869      /^X\(\/\/\)$/{
7870        s//\1/
7871        q
7872      }
7873      /^X\(\/\).*/{
7874        s//\1/
7875        q
7876      }
7877      s/.*/./; q'`
7878  as_dir="$ac_dir"; as_fn_mkdir_p
7879  ac_builddir=.
7880
7881case "$ac_dir" in
7882.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
7883*)
7884  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
7885  # A ".." for each directory in $ac_dir_suffix.
7886  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
7887  case $ac_top_builddir_sub in
7888  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
7889  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
7890  esac ;;
7891esac
7892ac_abs_top_builddir=$ac_pwd
7893ac_abs_builddir=$ac_pwd$ac_dir_suffix
7894# for backward compatibility:
7895ac_top_builddir=$ac_top_build_prefix
7896
7897case $srcdir in
7898  .)  # We are building in place.
7899    ac_srcdir=.
7900    ac_top_srcdir=$ac_top_builddir_sub
7901    ac_abs_top_srcdir=$ac_pwd ;;
7902  [\\/]* | ?:[\\/]* )  # Absolute name.
7903    ac_srcdir=$srcdir$ac_dir_suffix;
7904    ac_top_srcdir=$srcdir
7905    ac_abs_top_srcdir=$srcdir ;;
7906  *) # Relative name.
7907    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
7908    ac_top_srcdir=$ac_top_build_prefix$srcdir
7909    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
7910esac
7911ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
7912
7913
7914  case $ac_mode in
7915  :F)
7916  #
7917  # CONFIG_FILE
7918  #
7919
7920  case $INSTALL in
7921  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7922  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
7923  esac
7924_ACEOF
7925
7926cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7927# If the template does not know about datarootdir, expand it.
7928# FIXME: This hack should be removed a few years after 2.60.
7929ac_datarootdir_hack=; ac_datarootdir_seen=
7930ac_sed_dataroot='
7931/datarootdir/ {
7932  p
7933  q
7934}
7935/@datadir@/p
7936/@docdir@/p
7937/@infodir@/p
7938/@localedir@/p
7939/@mandir@/p'
7940case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
7941*datarootdir*) ac_datarootdir_seen=yes;;
7942*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
7943  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
7944$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
7945_ACEOF
7946cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7947  ac_datarootdir_hack='
7948  s&@datadir@&$datadir&g
7949  s&@docdir@&$docdir&g
7950  s&@infodir@&$infodir&g
7951  s&@localedir@&$localedir&g
7952  s&@mandir@&$mandir&g
7953  s&\\\${datarootdir}&$datarootdir&g' ;;
7954esac
7955_ACEOF
7956
7957# Neutralize VPATH when `$srcdir' = `.'.
7958# Shell code in configure.ac might set extrasub.
7959# FIXME: do we really want to maintain this feature?
7960cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7961ac_sed_extra="$ac_vpsub
7962$extrasub
7963_ACEOF
7964cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7965:t
7966/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7967s|@configure_input@|$ac_sed_conf_input|;t t
7968s&@top_builddir@&$ac_top_builddir_sub&;t t
7969s&@top_build_prefix@&$ac_top_build_prefix&;t t
7970s&@srcdir@&$ac_srcdir&;t t
7971s&@abs_srcdir@&$ac_abs_srcdir&;t t
7972s&@top_srcdir@&$ac_top_srcdir&;t t
7973s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
7974s&@builddir@&$ac_builddir&;t t
7975s&@abs_builddir@&$ac_abs_builddir&;t t
7976s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
7977s&@INSTALL@&$ac_INSTALL&;t t
7978$ac_datarootdir_hack
7979"
7980eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
7981  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
7982
7983test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
7984  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
7985  { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
7986      "$ac_tmp/out"`; test -z "$ac_out"; } &&
7987  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
7988which seems to be undefined.  Please make sure it is defined" >&5
7989$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
7990which seems to be undefined.  Please make sure it is defined" >&2;}
7991
7992  rm -f "$ac_tmp/stdin"
7993  case $ac_file in
7994  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
7995  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
7996  esac \
7997  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
7998 ;;
7999  :H)
8000  #
8001  # CONFIG_HEADER
8002  #
8003  if test x"$ac_file" != x-; then
8004    {
8005      $as_echo "/* $configure_input  */" \
8006      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
8007    } >"$ac_tmp/config.h" \
8008      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
8009    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
8010      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
8011$as_echo "$as_me: $ac_file is unchanged" >&6;}
8012    else
8013      rm -f "$ac_file"
8014      mv "$ac_tmp/config.h" "$ac_file" \
8015    || as_fn_error $? "could not create $ac_file" "$LINENO" 5
8016    fi
8017  else
8018    $as_echo "/* $configure_input  */" \
8019      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
8020      || as_fn_error $? "could not create -" "$LINENO" 5
8021  fi
8022 ;;
8023
8024
8025  esac
8026
8027done # for ac_tag
8028
8029
8030as_fn_exit 0
8031_ACEOF
8032ac_clean_files=$ac_clean_files_save
8033
8034test $ac_write_fail = 0 ||
8035  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
8036
8037
8038# configure is writing to config.log, and then calls config.status.
8039# config.status does its own redirection, appending to config.log.
8040# Unfortunately, on DOS this fails, as config.log is still kept open
8041# by configure, so config.status won't be able to write to it; its
8042# output is simply discarded.  So we exec the FD to /dev/null,
8043# effectively closing config.log, so it can be properly (re)opened and
8044# appended to by config.status.  When coming back to configure, we
8045# need to make the FD available again.
8046if test "$no_create" != yes; then
8047  ac_cs_success=:
8048  ac_config_status_args=
8049  test "$silent" = yes &&
8050    ac_config_status_args="$ac_config_status_args --quiet"
8051  exec 5>/dev/null
8052  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8053  exec 5>>config.log
8054  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8055  # would make configure fail if this is the last instruction.
8056  $ac_cs_success || as_fn_exit 1
8057fi
8058
8059#
8060# CONFIG_SUBDIRS section.
8061#
8062if test "$no_recursion" != yes; then
8063
8064  # Remove --cache-file, --srcdir, and --disable-option-checking arguments
8065  # so they do not pile up.
8066  ac_sub_configure_args=
8067  ac_prev=
8068  eval "set x $ac_configure_args"
8069  shift
8070  for ac_arg
8071  do
8072    if test -n "$ac_prev"; then
8073      ac_prev=
8074      continue
8075    fi
8076    case $ac_arg in
8077    -cache-file | --cache-file | --cache-fil | --cache-fi \
8078    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
8079      ac_prev=cache_file ;;
8080    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
8081    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
8082    | --c=*)
8083      ;;
8084    --config-cache | -C)
8085      ;;
8086    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
8087      ac_prev=srcdir ;;
8088    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
8089      ;;
8090    -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
8091      ac_prev=prefix ;;
8092    -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
8093      ;;
8094    --disable-option-checking)
8095      ;;
8096    *)
8097      case $ac_arg in
8098      *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
8099      esac
8100      as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
8101    esac
8102  done
8103
8104  # Always prepend --prefix to ensure using the same prefix
8105  # in subdir configurations.
8106  ac_arg="--prefix=$prefix"
8107  case $ac_arg in
8108  *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
8109  esac
8110  ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
8111
8112  # Pass --silent
8113  if test "$silent" = yes; then
8114    ac_sub_configure_args="--silent $ac_sub_configure_args"
8115  fi
8116
8117  # Always prepend --disable-option-checking to silence warnings, since
8118  # different subdirs can have different --enable and --with options.
8119  ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
8120
8121  ac_popdir=`pwd`
8122  for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
8123
8124    # Do not complain, so a configure script can configure whichever
8125    # parts of a large source tree are present.
8126    test -d "$srcdir/$ac_dir" || continue
8127
8128    ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
8129    $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
8130    $as_echo "$ac_msg" >&6
8131    as_dir="$ac_dir"; as_fn_mkdir_p
8132    ac_builddir=.
8133
8134case "$ac_dir" in
8135.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
8136*)
8137  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8138  # A ".." for each directory in $ac_dir_suffix.
8139  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8140  case $ac_top_builddir_sub in
8141  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
8142  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
8143  esac ;;
8144esac
8145ac_abs_top_builddir=$ac_pwd
8146ac_abs_builddir=$ac_pwd$ac_dir_suffix
8147# for backward compatibility:
8148ac_top_builddir=$ac_top_build_prefix
8149
8150case $srcdir in
8151  .)  # We are building in place.
8152    ac_srcdir=.
8153    ac_top_srcdir=$ac_top_builddir_sub
8154    ac_abs_top_srcdir=$ac_pwd ;;
8155  [\\/]* | ?:[\\/]* )  # Absolute name.
8156    ac_srcdir=$srcdir$ac_dir_suffix;
8157    ac_top_srcdir=$srcdir
8158    ac_abs_top_srcdir=$srcdir ;;
8159  *) # Relative name.
8160    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
8161    ac_top_srcdir=$ac_top_build_prefix$srcdir
8162    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
8163esac
8164ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
8165
8166
8167    cd "$ac_dir"
8168
8169    # Check for guested configure; otherwise get Cygnus style configure.
8170    if test -f "$ac_srcdir/configure.gnu"; then
8171      ac_sub_configure=$ac_srcdir/configure.gnu
8172    elif test -f "$ac_srcdir/configure"; then
8173      ac_sub_configure=$ac_srcdir/configure
8174    elif test -f "$ac_srcdir/configure.in"; then
8175      # This should be Cygnus configure.
8176      ac_sub_configure=$ac_aux_dir/configure
8177    else
8178      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
8179$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
8180      ac_sub_configure=
8181    fi
8182
8183    # The recursion is here.
8184    if test -n "$ac_sub_configure"; then
8185      # Make the cache file name correct relative to the subdirectory.
8186      case $cache_file in
8187      [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
8188      *) # Relative name.
8189    ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
8190      esac
8191
8192      { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
8193$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
8194      # The eval makes quoting arguments work.
8195      eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
8196       --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
8197    as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
8198    fi
8199
8200    cd "$ac_popdir"
8201  done
8202fi
8203if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
8204  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
8205$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
8206fi
8207
8208
8209
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