root/main/trunk/greenstone2/build-src/configure @ 23356

Revision 23356, 218.8 KB (checked in by sjm84, 10 years ago)

Updated several configure scripts and Makefiles to make use of the JAVA, JAVAC and JAVACFLAGS environment variables, also added a --disable-java option to several of the configure scripts

  • Property svn:executable set to *
Line 
1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
3# Generated by GNU Autoconf 2.67.
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.
92case $0 in #((
93  *[\\/]* ) as_myself=$0 ;;
94  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
95for as_dir in $PATH
96do
97  IFS=$as_save_IFS
98  test -z "$as_dir" && as_dir=.
99    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100  done
101IFS=$as_save_IFS
102
103     ;;
104esac
105# We did not find ourselves, most probably we were run as `sh COMMAND'
106# in which case we are not to be found in the path.
107if test "x$as_myself" = x; then
108  as_myself=$0
109fi
110if test ! -f "$as_myself"; then
111  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112  exit 1
113fi
114
115# Unset variables that we do not need and which cause bugs (e.g. in
116# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
117# suppresses any "Segmentation fault" message there.  '((' could
118# trigger a bug in pdksh 5.2.14.
119for as_var in BASH_ENV ENV MAIL MAILPATH
120do eval test x\${$as_var+set} = xset \
121  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
122done
123PS1='$ '
124PS2='> '
125PS4='+ '
126
127# NLS nuisances.
128LC_ALL=C
129export LC_ALL
130LANGUAGE=C
131export LANGUAGE
132
133# CDPATH.
134(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135
136if test "x$CONFIG_SHELL" = x; then
137  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138  emulate sh
139  NULLCMD=:
140  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141  # is contrary to our usage.  Disable this feature.
142  alias -g '\${1+\"\$@\"}'='\"\$@\"'
143  setopt NO_GLOB_SUBST
144else
145  case \`(set -o) 2>/dev/null\` in #(
146  *posix*) :
147    set -o posix ;; #(
148  *) :
149     ;;
150esac
151fi
152"
153  as_required="as_fn_return () { (exit \$1); }
154as_fn_success () { as_fn_return 0; }
155as_fn_failure () { as_fn_return 1; }
156as_fn_ret_success () { return 0; }
157as_fn_ret_failure () { return 1; }
158
159exitcode=0
160as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165
166else
167  exitcode=1; echo positional parameters were not saved.
168fi
169test x\$exitcode = x0 || exit 1"
170  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
171  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
172  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174test \$(( 1 + 1 )) = 2 || exit 1"
175  if (eval "$as_required") 2>/dev/null; then :
176  as_have_required=yes
177else
178  as_have_required=no
179fi
180  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181
182else
183  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184as_found=false
185for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186do
187  IFS=$as_save_IFS
188  test -z "$as_dir" && as_dir=.
189  as_found=:
190  case $as_dir in #(
191     /*)
192       for as_base in sh bash ksh sh5; do
193         # Try only shells that exist, to save several forks.
194         as_shell=$as_dir/$as_base
195         if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
196            { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
197  CONFIG_SHELL=$as_shell as_have_required=yes
198           if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
199  break 2
200fi
201fi
202       done;;
203       esac
204  as_found=false
205done
206$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
207          { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
208  CONFIG_SHELL=$SHELL as_have_required=yes
209fi; }
210IFS=$as_save_IFS
211
212
213      if test "x$CONFIG_SHELL" != x; then :
214  # We cannot yet assume a decent shell, so we have to provide a
215    # neutralization value for shells without unset; and this also
216    # works around shells that cannot unset nonexistent variables.
217    BASH_ENV=/dev/null
218    ENV=/dev/null
219    (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
220    export CONFIG_SHELL
221    exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222fi
223
224    if test x$as_have_required = xno; then :
225  $as_echo "$0: This script requires a shell more modern than all"
226  $as_echo "$0: the shells that I found on your system."
227  if test x${ZSH_VERSION+set} = xset ; then
228    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
229    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
230  else
231    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
232$0: including any error possibly output before this
233$0: message. Then install a modern shell, or manually run
234$0: the script under such a shell if you do have one."
235  fi
236  exit 1
237fi
238fi
239fi
240SHELL=${CONFIG_SHELL-/bin/sh}
241export SHELL
242# Unset more variables known to interfere with behavior of common tools.
243CLICOLOR_FORCE= GREP_OPTIONS=
244unset CLICOLOR_FORCE GREP_OPTIONS
245
246## --------------------- ##
247## M4sh Shell Functions. ##
248## --------------------- ##
249# as_fn_unset VAR
250# ---------------
251# Portably unset VAR.
252as_fn_unset ()
253{
254  { eval $1=; unset $1;}
255}
256as_unset=as_fn_unset
257
258# as_fn_set_status STATUS
259# -----------------------
260# Set $? to STATUS, without forking.
261as_fn_set_status ()
262{
263  return $1
264} # as_fn_set_status
265
266# as_fn_exit STATUS
267# -----------------
268# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
269as_fn_exit ()
270{
271  set +e
272  as_fn_set_status $1
273  exit $1
274} # as_fn_exit
275
276# as_fn_mkdir_p
277# -------------
278# Create "$as_dir" as a directory, including parents if necessary.
279as_fn_mkdir_p ()
280{
281
282  case $as_dir in #(
283  -*) as_dir=./$as_dir;;
284  esac
285  test -d "$as_dir" || eval $as_mkdir_p || {
286    as_dirs=
287    while :; do
288      case $as_dir in #(
289      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
290      *) as_qdir=$as_dir;;
291      esac
292      as_dirs="'$as_qdir' $as_dirs"
293      as_dir=`$as_dirname -- "$as_dir" ||
294$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
295     X"$as_dir" : 'X\(//\)[^/]' \| \
296     X"$as_dir" : 'X\(//\)$' \| \
297     X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
298$as_echo X"$as_dir" |
299    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
300        s//\1/
301        q
302      }
303      /^X\(\/\/\)[^/].*/{
304        s//\1/
305        q
306      }
307      /^X\(\/\/\)$/{
308        s//\1/
309        q
310      }
311      /^X\(\/\).*/{
312        s//\1/
313        q
314      }
315      s/.*/./; q'`
316      test -d "$as_dir" && break
317    done
318    test -z "$as_dirs" || eval "mkdir $as_dirs"
319  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
320
321
322} # as_fn_mkdir_p
323# as_fn_append VAR VALUE
324# ----------------------
325# Append the text in VALUE to the end of the definition contained in VAR. Take
326# advantage of any shell optimizations that allow amortized linear growth over
327# repeated appends, instead of the typical quadratic growth present in naive
328# implementations.
329if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
330  eval 'as_fn_append ()
331  {
332    eval $1+=\$2
333  }'
334else
335  as_fn_append ()
336  {
337    eval $1=\$$1\$2
338  }
339fi # as_fn_append
340
341# as_fn_arith ARG...
342# ------------------
343# Perform arithmetic evaluation on the ARGs, and store the result in the
344# global $as_val. Take advantage of shells that can avoid forks. The arguments
345# must be portable across $(()) and expr.
346if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
347  eval 'as_fn_arith ()
348  {
349    as_val=$(( $* ))
350  }'
351else
352  as_fn_arith ()
353  {
354    as_val=`expr "$@" || test $? -eq 1`
355  }
356fi # as_fn_arith
357
358
359# as_fn_error STATUS ERROR [LINENO LOG_FD]
360# ----------------------------------------
361# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
362# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
363# script with STATUS, using 1 if that was 0.
364as_fn_error ()
365{
366  as_status=$1; test $as_status -eq 0 && as_status=1
367  if test "$4"; then
368    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
369    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
370  fi
371  $as_echo "$as_me: error: $2" >&2
372  as_fn_exit $as_status
373} # as_fn_error
374
375if expr a : '\(a\)' >/dev/null 2>&1 &&
376   test "X`expr 00001 : '.*\(...\)'`" = X001; then
377  as_expr=expr
378else
379  as_expr=false
380fi
381
382if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
383  as_basename=basename
384else
385  as_basename=false
386fi
387
388if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
389  as_dirname=dirname
390else
391  as_dirname=false
392fi
393
394as_me=`$as_basename -- "$0" ||
395$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
396     X"$0" : 'X\(//\)$' \| \
397     X"$0" : 'X\(/\)' \| . 2>/dev/null ||
398$as_echo X/"$0" |
399    sed '/^.*\/\([^/][^/]*\)\/*$/{
400        s//\1/
401        q
402      }
403      /^X\/\(\/\/\)$/{
404        s//\1/
405        q
406      }
407      /^X\/\(\/\).*/{
408        s//\1/
409        q
410      }
411      s/.*/./; q'`
412
413# Avoid depending upon Character Ranges.
414as_cr_letters='abcdefghijklmnopqrstuvwxyz'
415as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
416as_cr_Letters=$as_cr_letters$as_cr_LETTERS
417as_cr_digits='0123456789'
418as_cr_alnum=$as_cr_Letters$as_cr_digits
419
420
421  as_lineno_1=$LINENO as_lineno_1a=$LINENO
422  as_lineno_2=$LINENO as_lineno_2a=$LINENO
423  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
424  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
425  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
426  sed -n '
427    p
428    /[$]LINENO/=
429  ' <$as_myself |
430    sed '
431      s/[$]LINENO.*/&-/
432      t lineno
433      b
434      :lineno
435      N
436      :loop
437      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
438      t loop
439      s/-\n.*//
440    ' >$as_me.lineno &&
441  chmod +x "$as_me.lineno" ||
442    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
443
444  # Don't try to exec as it changes $[0], causing all sort of problems
445  # (the dirname of $[0] is not the place where we might find the
446  # original and so on.  Autoconf is especially sensitive to this).
447  . "./$as_me.lineno"
448  # Exit status is that of the last command.
449  exit
450}
451
452ECHO_C= ECHO_N= ECHO_T=
453case `echo -n x` in #(((((
454-n*)
455  case `echo 'xy\c'` in
456  *c*) ECHO_T=' ';; # ECHO_T is single tab character.
457  xy)  ECHO_C='\c';;
458  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
459       ECHO_T=' ';;
460  esac;;
461*)
462  ECHO_N='-n';;
463esac
464
465rm -f conf$$ conf$$.exe conf$$.file
466if test -d conf$$.dir; then
467  rm -f conf$$.dir/conf$$.file
468else
469  rm -f conf$$.dir
470  mkdir conf$$.dir 2>/dev/null
471fi
472if (echo >conf$$.file) 2>/dev/null; then
473  if ln -s conf$$.file conf$$ 2>/dev/null; then
474    as_ln_s='ln -s'
475    # ... but there are two gotchas:
476    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
477    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
478    # In both cases, we have to default to `cp -p'.
479    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
480      as_ln_s='cp -p'
481  elif ln conf$$.file conf$$ 2>/dev/null; then
482    as_ln_s=ln
483  else
484    as_ln_s='cp -p'
485  fi
486else
487  as_ln_s='cp -p'
488fi
489rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
490rmdir conf$$.dir 2>/dev/null
491
492if mkdir -p . 2>/dev/null; then
493  as_mkdir_p='mkdir -p "$as_dir"'
494else
495  test -d ./-p && rmdir ./-p
496  as_mkdir_p=false
497fi
498
499if test -x / >/dev/null 2>&1; then
500  as_test_x='test -x'
501else
502  if ls -dL / >/dev/null 2>&1; then
503    as_ls_L_option=L
504  else
505    as_ls_L_option=
506  fi
507  as_test_x='
508    eval sh -c '\''
509      if test -d "$1"; then
510    test -d "$1/.";
511      else
512    case $1 in #(
513    -*)set "./$1";;
514    esac;
515    case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
516    ???[sx]*):;;*)false;;esac;fi
517    '\'' sh
518  '
519fi
520as_executable_p=$as_test_x
521
522# Sed expression to map a string onto a valid CPP name.
523as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
524
525# Sed expression to map a string onto a valid variable name.
526as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527
528
529test -n "$DJDIR" || exec 7<&0 </dev/null
530exec 6>&1
531
532# Name of the host.
533# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
534# so uname gets run too.
535ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
536
537#
538# Initializations.
539#
540ac_default_prefix=/usr/local
541ac_clean_files=
542ac_config_libobj_dir=.
543LIBOBJS=
544cross_compiling=no
545subdirs=
546MFLAGS=
547MAKEFLAGS=
548
549# Identity of this package.
550PACKAGE_NAME=
551PACKAGE_TARNAME=
552PACKAGE_VERSION=
553PACKAGE_STRING=
554PACKAGE_BUGREPORT=
555PACKAGE_URL=
556
557# Factoring default headers for most tests.
558ac_includes_default="\
559#include <stdio.h>
560#ifdef HAVE_SYS_TYPES_H
561# include <sys/types.h>
562#endif
563#ifdef HAVE_SYS_STAT_H
564# include <sys/stat.h>
565#endif
566#ifdef STDC_HEADERS
567# include <stdlib.h>
568# include <stddef.h>
569#else
570# ifdef HAVE_STDLIB_H
571#  include <stdlib.h>
572# endif
573#endif
574#ifdef HAVE_STRING_H
575# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
576#  include <memory.h>
577# endif
578# include <string.h>
579#endif
580#ifdef HAVE_STRINGS_H
581# include <strings.h>
582#endif
583#ifdef HAVE_INTTYPES_H
584# include <inttypes.h>
585#endif
586#ifdef HAVE_STDINT_H
587# include <stdint.h>
588#endif
589#ifdef HAVE_UNISTD_H
590# include <unistd.h>
591#endif"
592
593enable_option_checking=no
594ac_subst_vars='LTLIBOBJS
595subdirs
596MODULEDIRS
597gsdlos
598STATIC
599LIBOBJS
600ALLOCA
601ANSI2KNR
602U
603EGREP
604GREP
605CPP
606MICO_VER
607COMPAT32BITFLAGS
608RANLIB
609SET_MAKE
610LN_S
611INSTALL_DATA
612INSTALL_SCRIPT
613INSTALL_PROGRAM
614target_os
615target_vendor
616target_cpu
617target
618host_os
619host_vendor
620host_cpu
621host
622build_os
623build_vendor
624build_cpu
625build
626YFLAGS
627YACC
628AWK
629uudecode
630JAVA
631JAVACFLAGS
632JAVAC
633ac_ct_CXX
634CXXFLAGS
635CXX
636OBJEXT
637EXEEXT
638ac_ct_CC
639CPPFLAGS
640CC
641CFLAGS
642LDFLAGS
643USE_SQLITE
644ENABLE_ACCENTFOLD
645USE_GDBM
646USE_JDBM
647ENABLE_JAVA
648USE_YAZ
649USE_Z3950
650MICO_DIR
651USE_CORBA
652USE_LANGACTION
653USE_FASTCGI
654VERSION
655PACKAGE
656target_alias
657host_alias
658build_alias
659LIBS
660ECHO_T
661ECHO_N
662ECHO_C
663DEFS
664mandir
665localedir
666libdir
667psdir
668pdfdir
669dvidir
670htmldir
671infodir
672docdir
673oldincludedir
674includedir
675localstatedir
676sharedstatedir
677sysconfdir
678datadir
679datarootdir
680libexecdir
681sbindir
682bindir
683program_transform_name
684prefix
685exec_prefix
686PACKAGE_URL
687PACKAGE_BUGREPORT
688PACKAGE_STRING
689PACKAGE_VERSION
690PACKAGE_TARNAME
691PACKAGE_NAME
692PATH_SEPARATOR
693SHELL'
694ac_subst_files=''
695ac_user_opts='
696enable_option_checking
697enable_corba
698with_micodir
699enable_z3950
700enable_yaz
701enable_java
702enable_jdbm
703enable_gdbm
704enable_accentfold
705enable_sqlite
706with_dmalloc
707with_regex
708'
709      ac_precious_vars='build_alias
710host_alias
711target_alias
712CC
713CFLAGS
714LDFLAGS
715LIBS
716CPPFLAGS
717CXX
718CXXFLAGS
719CCC
720YACC
721YFLAGS
722CPP'
723ac_subdirs_all='packages'
724
725# Initialize some variables set by options.
726ac_init_help=
727ac_init_version=false
728ac_unrecognized_opts=
729ac_unrecognized_sep=
730# The variables have the same names as the options, with
731# dashes changed to underlines.
732cache_file=/dev/null
733exec_prefix=NONE
734no_create=
735no_recursion=
736prefix=NONE
737program_prefix=NONE
738program_suffix=NONE
739program_transform_name=s,x,x,
740silent=
741site=
742srcdir=
743verbose=
744x_includes=NONE
745x_libraries=NONE
746
747# Installation directory options.
748# These are left unexpanded so users can "make install exec_prefix=/foo"
749# and all the variables that are supposed to be based on exec_prefix
750# by default will actually change.
751# Use braces instead of parens because sh, perl, etc. also accept them.
752# (The list follows the same order as the GNU Coding Standards.)
753bindir='${exec_prefix}/bin'
754sbindir='${exec_prefix}/sbin'
755libexecdir='${exec_prefix}/libexec'
756datarootdir='${prefix}/share'
757datadir='${datarootdir}'
758sysconfdir='${prefix}/etc'
759sharedstatedir='${prefix}/com'
760localstatedir='${prefix}/var'
761includedir='${prefix}/include'
762oldincludedir='/usr/include'
763docdir='${datarootdir}/doc/${PACKAGE}'
764infodir='${datarootdir}/info'
765htmldir='${docdir}'
766dvidir='${docdir}'
767pdfdir='${docdir}'
768psdir='${docdir}'
769libdir='${exec_prefix}/lib'
770localedir='${datarootdir}/locale'
771mandir='${datarootdir}/man'
772
773ac_prev=
774ac_dashdash=
775for ac_option
776do
777  # If the previous option needs an argument, assign it.
778  if test -n "$ac_prev"; then
779    eval $ac_prev=\$ac_option
780    ac_prev=
781    continue
782  fi
783
784  case $ac_option in
785  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
786  *=)   ac_optarg= ;;
787  *)    ac_optarg=yes ;;
788  esac
789
790  # Accept the important Cygnus configure options, so we can diagnose typos.
791
792  case $ac_dashdash$ac_option in
793  --)
794    ac_dashdash=yes ;;
795
796  -bindir | --bindir | --bindi | --bind | --bin | --bi)
797    ac_prev=bindir ;;
798  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
799    bindir=$ac_optarg ;;
800
801  -build | --build | --buil | --bui | --bu)
802    ac_prev=build_alias ;;
803  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
804    build_alias=$ac_optarg ;;
805
806  -cache-file | --cache-file | --cache-fil | --cache-fi \
807  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
808    ac_prev=cache_file ;;
809  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
810  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
811    cache_file=$ac_optarg ;;
812
813  --config-cache | -C)
814    cache_file=config.cache ;;
815
816  -datadir | --datadir | --datadi | --datad)
817    ac_prev=datadir ;;
818  -datadir=* | --datadir=* | --datadi=* | --datad=*)
819    datadir=$ac_optarg ;;
820
821  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
822  | --dataroo | --dataro | --datar)
823    ac_prev=datarootdir ;;
824  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
825  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
826    datarootdir=$ac_optarg ;;
827
828  -disable-* | --disable-*)
829    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
830    # Reject names that are not valid shell variable names.
831    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
832      as_fn_error $? "invalid feature name: $ac_useropt"
833    ac_useropt_orig=$ac_useropt
834    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
835    case $ac_user_opts in
836      *"
837"enable_$ac_useropt"
838"*) ;;
839      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
840     ac_unrecognized_sep=', ';;
841    esac
842    eval enable_$ac_useropt=no ;;
843
844  -docdir | --docdir | --docdi | --doc | --do)
845    ac_prev=docdir ;;
846  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
847    docdir=$ac_optarg ;;
848
849  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
850    ac_prev=dvidir ;;
851  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
852    dvidir=$ac_optarg ;;
853
854  -enable-* | --enable-*)
855    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
856    # Reject names that are not valid shell variable names.
857    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
858      as_fn_error $? "invalid feature name: $ac_useropt"
859    ac_useropt_orig=$ac_useropt
860    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
861    case $ac_user_opts in
862      *"
863"enable_$ac_useropt"
864"*) ;;
865      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
866     ac_unrecognized_sep=', ';;
867    esac
868    eval enable_$ac_useropt=\$ac_optarg ;;
869
870  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
871  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
872  | --exec | --exe | --ex)
873    ac_prev=exec_prefix ;;
874  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
875  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
876  | --exec=* | --exe=* | --ex=*)
877    exec_prefix=$ac_optarg ;;
878
879  -gas | --gas | --ga | --g)
880    # Obsolete; use --with-gas.
881    with_gas=yes ;;
882
883  -help | --help | --hel | --he | -h)
884    ac_init_help=long ;;
885  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
886    ac_init_help=recursive ;;
887  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
888    ac_init_help=short ;;
889
890  -host | --host | --hos | --ho)
891    ac_prev=host_alias ;;
892  -host=* | --host=* | --hos=* | --ho=*)
893    host_alias=$ac_optarg ;;
894
895  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
896    ac_prev=htmldir ;;
897  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
898  | --ht=*)
899    htmldir=$ac_optarg ;;
900
901  -includedir | --includedir | --includedi | --included | --include \
902  | --includ | --inclu | --incl | --inc)
903    ac_prev=includedir ;;
904  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
905  | --includ=* | --inclu=* | --incl=* | --inc=*)
906    includedir=$ac_optarg ;;
907
908  -infodir | --infodir | --infodi | --infod | --info | --inf)
909    ac_prev=infodir ;;
910  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
911    infodir=$ac_optarg ;;
912
913  -libdir | --libdir | --libdi | --libd)
914    ac_prev=libdir ;;
915  -libdir=* | --libdir=* | --libdi=* | --libd=*)
916    libdir=$ac_optarg ;;
917
918  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
919  | --libexe | --libex | --libe)
920    ac_prev=libexecdir ;;
921  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
922  | --libexe=* | --libex=* | --libe=*)
923    libexecdir=$ac_optarg ;;
924
925  -localedir | --localedir | --localedi | --localed | --locale)
926    ac_prev=localedir ;;
927  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
928    localedir=$ac_optarg ;;
929
930  -localstatedir | --localstatedir | --localstatedi | --localstated \
931  | --localstate | --localstat | --localsta | --localst | --locals)
932    ac_prev=localstatedir ;;
933  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
934  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
935    localstatedir=$ac_optarg ;;
936
937  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
938    ac_prev=mandir ;;
939  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
940    mandir=$ac_optarg ;;
941
942  -nfp | --nfp | --nf)
943    # Obsolete; use --without-fp.
944    with_fp=no ;;
945
946  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
947  | --no-cr | --no-c | -n)
948    no_create=yes ;;
949
950  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
951  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
952    no_recursion=yes ;;
953
954  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
955  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
956  | --oldin | --oldi | --old | --ol | --o)
957    ac_prev=oldincludedir ;;
958  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
959  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
960  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
961    oldincludedir=$ac_optarg ;;
962
963  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
964    ac_prev=prefix ;;
965  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
966    prefix=$ac_optarg ;;
967
968  -program-prefix | --program-prefix | --program-prefi | --program-pref \
969  | --program-pre | --program-pr | --program-p)
970    ac_prev=program_prefix ;;
971  -program-prefix=* | --program-prefix=* | --program-prefi=* \
972  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
973    program_prefix=$ac_optarg ;;
974
975  -program-suffix | --program-suffix | --program-suffi | --program-suff \
976  | --program-suf | --program-su | --program-s)
977    ac_prev=program_suffix ;;
978  -program-suffix=* | --program-suffix=* | --program-suffi=* \
979  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
980    program_suffix=$ac_optarg ;;
981
982  -program-transform-name | --program-transform-name \
983  | --program-transform-nam | --program-transform-na \
984  | --program-transform-n | --program-transform- \
985  | --program-transform | --program-transfor \
986  | --program-transfo | --program-transf \
987  | --program-trans | --program-tran \
988  | --progr-tra | --program-tr | --program-t)
989    ac_prev=program_transform_name ;;
990  -program-transform-name=* | --program-transform-name=* \
991  | --program-transform-nam=* | --program-transform-na=* \
992  | --program-transform-n=* | --program-transform-=* \
993  | --program-transform=* | --program-transfor=* \
994  | --program-transfo=* | --program-transf=* \
995  | --program-trans=* | --program-tran=* \
996  | --progr-tra=* | --program-tr=* | --program-t=*)
997    program_transform_name=$ac_optarg ;;
998
999  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1000    ac_prev=pdfdir ;;
1001  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1002    pdfdir=$ac_optarg ;;
1003
1004  -psdir | --psdir | --psdi | --psd | --ps)
1005    ac_prev=psdir ;;
1006  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1007    psdir=$ac_optarg ;;
1008
1009  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1010  | -silent | --silent | --silen | --sile | --sil)
1011    silent=yes ;;
1012
1013  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1014    ac_prev=sbindir ;;
1015  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1016  | --sbi=* | --sb=*)
1017    sbindir=$ac_optarg ;;
1018
1019  -sharedstatedir | --sharedstatedir | --sharedstatedi \
1020  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1021  | --sharedst | --shareds | --shared | --share | --shar \
1022  | --sha | --sh)
1023    ac_prev=sharedstatedir ;;
1024  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1025  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1026  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1027  | --sha=* | --sh=*)
1028    sharedstatedir=$ac_optarg ;;
1029
1030  -site | --site | --sit)
1031    ac_prev=site ;;
1032  -site=* | --site=* | --sit=*)
1033    site=$ac_optarg ;;
1034
1035  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1036    ac_prev=srcdir ;;
1037  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1038    srcdir=$ac_optarg ;;
1039
1040  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1041  | --syscon | --sysco | --sysc | --sys | --sy)
1042    ac_prev=sysconfdir ;;
1043  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1044  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1045    sysconfdir=$ac_optarg ;;
1046
1047  -target | --target | --targe | --targ | --tar | --ta | --t)
1048    ac_prev=target_alias ;;
1049  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1050    target_alias=$ac_optarg ;;
1051
1052  -v | -verbose | --verbose | --verbos | --verbo | --verb)
1053    verbose=yes ;;
1054
1055  -version | --version | --versio | --versi | --vers | -V)
1056    ac_init_version=: ;;
1057
1058  -with-* | --with-*)
1059    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1060    # Reject names that are not valid shell variable names.
1061    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1062      as_fn_error $? "invalid package name: $ac_useropt"
1063    ac_useropt_orig=$ac_useropt
1064    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1065    case $ac_user_opts in
1066      *"
1067"with_$ac_useropt"
1068"*) ;;
1069      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1070     ac_unrecognized_sep=', ';;
1071    esac
1072    eval with_$ac_useropt=\$ac_optarg ;;
1073
1074  -without-* | --without-*)
1075    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1076    # Reject names that are not valid shell variable names.
1077    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1078      as_fn_error $? "invalid package name: $ac_useropt"
1079    ac_useropt_orig=$ac_useropt
1080    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1081    case $ac_user_opts in
1082      *"
1083"with_$ac_useropt"
1084"*) ;;
1085      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1086     ac_unrecognized_sep=', ';;
1087    esac
1088    eval with_$ac_useropt=no ;;
1089
1090  --x)
1091    # Obsolete; use --with-x.
1092    with_x=yes ;;
1093
1094  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1095  | --x-incl | --x-inc | --x-in | --x-i)
1096    ac_prev=x_includes ;;
1097  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1098  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1099    x_includes=$ac_optarg ;;
1100
1101  -x-libraries | --x-libraries | --x-librarie | --x-librari \
1102  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1103    ac_prev=x_libraries ;;
1104  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1105  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1106    x_libraries=$ac_optarg ;;
1107
1108  -*) as_fn_error $? "unrecognized option: \`$ac_option'
1109Try \`$0 --help' for more information"
1110    ;;
1111
1112  *=*)
1113    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1114    # Reject names that are not valid shell variable names.
1115    case $ac_envvar in #(
1116      '' | [0-9]* | *[!_$as_cr_alnum]* )
1117      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1118    esac
1119    eval $ac_envvar=\$ac_optarg
1120    export $ac_envvar ;;
1121
1122  *)
1123    # FIXME: should be removed in autoconf 3.0.
1124    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1125    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1126      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1127    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1128    ;;
1129
1130  esac
1131done
1132
1133if test -n "$ac_prev"; then
1134  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1135  as_fn_error $? "missing argument to $ac_option"
1136fi
1137
1138if test -n "$ac_unrecognized_opts"; then
1139  case $enable_option_checking in
1140    no) ;;
1141    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1142    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1143  esac
1144fi
1145
1146# Check all directory arguments for consistency.
1147for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1148        datadir sysconfdir sharedstatedir localstatedir includedir \
1149        oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1150        libdir localedir mandir
1151do
1152  eval ac_val=\$$ac_var
1153  # Remove trailing slashes.
1154  case $ac_val in
1155    */ )
1156      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1157      eval $ac_var=\$ac_val;;
1158  esac
1159  # Be sure to have absolute directory names.
1160  case $ac_val in
1161    [\\/$]* | ?:[\\/]* )  continue;;
1162    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1163  esac
1164  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1165done
1166
1167# There might be people who depend on the old broken behavior: `$host'
1168# used to hold the argument of --host etc.
1169# FIXME: To remove some day.
1170build=$build_alias
1171host=$host_alias
1172target=$target_alias
1173
1174# FIXME: To remove some day.
1175if test "x$host_alias" != x; then
1176  if test "x$build_alias" = x; then
1177    cross_compiling=maybe
1178    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1179    If a cross compiler is detected then cross compile mode will be used" >&2
1180  elif test "x$build_alias" != "x$host_alias"; then
1181    cross_compiling=yes
1182  fi
1183fi
1184
1185ac_tool_prefix=
1186test -n "$host_alias" && ac_tool_prefix=$host_alias-
1187
1188test "$silent" = yes && exec 6>/dev/null
1189
1190
1191ac_pwd=`pwd` && test -n "$ac_pwd" &&
1192ac_ls_di=`ls -di .` &&
1193ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1194  as_fn_error $? "working directory cannot be determined"
1195test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1196  as_fn_error $? "pwd does not report name of working directory"
1197
1198
1199# Find the source files, if location was not specified.
1200if test -z "$srcdir"; then
1201  ac_srcdir_defaulted=yes
1202  # Try the directory containing this script, then the parent directory.
1203  ac_confdir=`$as_dirname -- "$as_myself" ||
1204$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1205     X"$as_myself" : 'X\(//\)[^/]' \| \
1206     X"$as_myself" : 'X\(//\)$' \| \
1207     X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1208$as_echo X"$as_myself" |
1209    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1210        s//\1/
1211        q
1212      }
1213      /^X\(\/\/\)[^/].*/{
1214        s//\1/
1215        q
1216      }
1217      /^X\(\/\/\)$/{
1218        s//\1/
1219        q
1220      }
1221      /^X\(\/\).*/{
1222        s//\1/
1223        q
1224      }
1225      s/.*/./; q'`
1226  srcdir=$ac_confdir
1227  if test ! -r "$srcdir/$ac_unique_file"; then
1228    srcdir=..
1229  fi
1230else
1231  ac_srcdir_defaulted=no
1232fi
1233if test ! -r "$srcdir/$ac_unique_file"; then
1234  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1235  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1236fi
1237ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1238ac_abs_confdir=`(
1239    cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1240    pwd)`
1241# When building in place, set srcdir=.
1242if test "$ac_abs_confdir" = "$ac_pwd"; then
1243  srcdir=.
1244fi
1245# Remove unnecessary trailing slashes from srcdir.
1246# Double slashes in file names in object file debugging info
1247# mess up M-x gdb in Emacs.
1248case $srcdir in
1249*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1250esac
1251for ac_var in $ac_precious_vars; do
1252  eval ac_env_${ac_var}_set=\${${ac_var}+set}
1253  eval ac_env_${ac_var}_value=\$${ac_var}
1254  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1255  eval ac_cv_env_${ac_var}_value=\$${ac_var}
1256done
1257
1258#
1259# Report the --help message.
1260#
1261if test "$ac_init_help" = "long"; then
1262  # Omit some internal or obsolete options to make the list less imposing.
1263  # This message is too long to be a string in the A/UX 3.1 sh.
1264  cat <<_ACEOF
1265\`configure' configures this package to adapt to many kinds of systems.
1266
1267Usage: $0 [OPTION]... [VAR=VALUE]...
1268
1269To assign environment variables (e.g., CC, CFLAGS...), specify them as
1270VAR=VALUE.  See below for descriptions of some of the useful variables.
1271
1272Defaults for the options are specified in brackets.
1273
1274Configuration:
1275  -h, --help              display this help and exit
1276      --help=short        display options specific to this package
1277      --help=recursive    display the short help of all the included packages
1278  -V, --version           display version information and exit
1279  -q, --quiet, --silent   do not print \`checking ...' messages
1280      --cache-file=FILE   cache test results in FILE [disabled]
1281  -C, --config-cache      alias for \`--cache-file=config.cache'
1282  -n, --no-create         do not create output files
1283      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1284
1285Installation directories:
1286  --prefix=PREFIX         install architecture-independent files in PREFIX
1287                          [$ac_default_prefix]
1288  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1289                          [PREFIX]
1290
1291By default, \`make install' will install all the files in
1292\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1293an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1294for instance \`--prefix=\$HOME'.
1295
1296For better control, use the options below.
1297
1298Fine tuning of the installation directories:
1299  --bindir=DIR            user executables [EPREFIX/bin]
1300  --sbindir=DIR           system admin executables [EPREFIX/sbin]
1301  --libexecdir=DIR        program executables [EPREFIX/libexec]
1302  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1303  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1304  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1305  --libdir=DIR            object code libraries [EPREFIX/lib]
1306  --includedir=DIR        C header files [PREFIX/include]
1307  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1308  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1309  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1310  --infodir=DIR           info documentation [DATAROOTDIR/info]
1311  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1312  --mandir=DIR            man documentation [DATAROOTDIR/man]
1313  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1314  --htmldir=DIR           html documentation [DOCDIR]
1315  --dvidir=DIR            dvi documentation [DOCDIR]
1316  --pdfdir=DIR            pdf documentation [DOCDIR]
1317  --psdir=DIR             ps documentation [DOCDIR]
1318_ACEOF
1319
1320  cat <<\_ACEOF
1321
1322System types:
1323  --build=BUILD     configure for building on BUILD [guessed]
1324  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1325  --target=TARGET   configure for building compilers for TARGET [HOST]
1326_ACEOF
1327fi
1328
1329if test -n "$ac_init_help"; then
1330
1331  cat <<\_ACEOF
1332
1333Optional Features:
1334  --disable-option-checking  ignore unrecognized --enable/--with options
1335  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1336  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1337  --enable-corba          Enable CORBA support
1338  --enable-z3950          Enable Z39.50 client support
1339  --disable-yaz           Disable YAZ compilation
1340  --disable-java          Disable Java compilation
1341  --disable-jdbm          Disable JDBM compilation
1342  --disable-gdbm          Disable GDBM compilation
1343  --disable-accentfold    Disable Accent Folding for MGPP
1344  --disable-sqlite        Disable SQLite support
1345
1346Optional Packages:
1347  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1348  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1349  --with-micodir          Use installed MICO directory
1350  --with-dmalloc          use dmalloc, as in
1351                          ftp://ftp.letters.com/src/dmalloc/dmalloc.tar.gz
1352  --with-regex            use older regex in lieu of GNU rx for matching
1353
1354Some influential environment variables:
1355  CC          C compiler command
1356  CFLAGS      C compiler flags
1357  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1358              nonstandard directory <lib dir>
1359  LIBS        libraries to pass to the linker, e.g. -l<library>
1360  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1361              you have headers in a nonstandard directory <include dir>
1362  CXX         C++ compiler command
1363  CXXFLAGS    C++ compiler flags
1364  YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1365              the first program found out of: `bison -y', `byacc', `yacc'.
1366  YFLAGS      The list of arguments that will be passed by default to $YACC.
1367              This script will default YFLAGS to the empty string to avoid a
1368              default value of `-d' given by some make applications.
1369  CPP         C preprocessor
1370
1371Use these variables to override the choices made by `configure' or to help
1372it to find libraries and programs with nonstandard names/locations.
1373
1374Report bugs to the package provider.
1375_ACEOF
1376ac_status=$?
1377fi
1378
1379if test "$ac_init_help" = "recursive"; then
1380  # If there are subdirs, report their specific --help.
1381  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1382    test -d "$ac_dir" ||
1383      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1384      continue
1385    ac_builddir=.
1386
1387case "$ac_dir" in
1388.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1389*)
1390  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1391  # A ".." for each directory in $ac_dir_suffix.
1392  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1393  case $ac_top_builddir_sub in
1394  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1395  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1396  esac ;;
1397esac
1398ac_abs_top_builddir=$ac_pwd
1399ac_abs_builddir=$ac_pwd$ac_dir_suffix
1400# for backward compatibility:
1401ac_top_builddir=$ac_top_build_prefix
1402
1403case $srcdir in
1404  .)  # We are building in place.
1405    ac_srcdir=.
1406    ac_top_srcdir=$ac_top_builddir_sub
1407    ac_abs_top_srcdir=$ac_pwd ;;
1408  [\\/]* | ?:[\\/]* )  # Absolute name.
1409    ac_srcdir=$srcdir$ac_dir_suffix;
1410    ac_top_srcdir=$srcdir
1411    ac_abs_top_srcdir=$srcdir ;;
1412  *) # Relative name.
1413    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1414    ac_top_srcdir=$ac_top_build_prefix$srcdir
1415    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1416esac
1417ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1418
1419    cd "$ac_dir" || { ac_status=$?; continue; }
1420    # Check for guested configure.
1421    if test -f "$ac_srcdir/configure.gnu"; then
1422      echo &&
1423      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1424    elif test -f "$ac_srcdir/configure"; then
1425      echo &&
1426      $SHELL "$ac_srcdir/configure" --help=recursive
1427    else
1428      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1429    fi || ac_status=$?
1430    cd "$ac_pwd" || { ac_status=$?; break; }
1431  done
1432fi
1433
1434test -n "$ac_init_help" && exit $ac_status
1435if $ac_init_version; then
1436  cat <<\_ACEOF
1437configure
1438generated by GNU Autoconf 2.67
1439
1440Copyright (C) 2010 Free Software Foundation, Inc.
1441This configure script is free software; the Free Software Foundation
1442gives unlimited permission to copy, distribute and modify it.
1443_ACEOF
1444  exit
1445fi
1446
1447## ------------------------ ##
1448## Autoconf initialization. ##
1449## ------------------------ ##
1450
1451# ac_fn_c_try_compile LINENO
1452# --------------------------
1453# Try to compile conftest.$ac_ext, and return whether this succeeded.
1454ac_fn_c_try_compile ()
1455{
1456  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1457  rm -f conftest.$ac_objext
1458  if { { ac_try="$ac_compile"
1459case "(($ac_try" in
1460  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1461  *) ac_try_echo=$ac_try;;
1462esac
1463eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1464$as_echo "$ac_try_echo"; } >&5
1465  (eval "$ac_compile") 2>conftest.err
1466  ac_status=$?
1467  if test -s conftest.err; then
1468    grep -v '^ *+' conftest.err >conftest.er1
1469    cat conftest.er1 >&5
1470    mv -f conftest.er1 conftest.err
1471  fi
1472  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1473  test $ac_status = 0; } && {
1474     test -z "$ac_c_werror_flag" ||
1475     test ! -s conftest.err
1476       } && test -s conftest.$ac_objext; then :
1477  ac_retval=0
1478else
1479  $as_echo "$as_me: failed program was:" >&5
1480sed 's/^/| /' conftest.$ac_ext >&5
1481
1482    ac_retval=1
1483fi
1484  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1485  as_fn_set_status $ac_retval
1486
1487} # ac_fn_c_try_compile
1488
1489# ac_fn_cxx_try_compile LINENO
1490# ----------------------------
1491# Try to compile conftest.$ac_ext, and return whether this succeeded.
1492ac_fn_cxx_try_compile ()
1493{
1494  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1495  rm -f conftest.$ac_objext
1496  if { { ac_try="$ac_compile"
1497case "(($ac_try" in
1498  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1499  *) ac_try_echo=$ac_try;;
1500esac
1501eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1502$as_echo "$ac_try_echo"; } >&5
1503  (eval "$ac_compile") 2>conftest.err
1504  ac_status=$?
1505  if test -s conftest.err; then
1506    grep -v '^ *+' conftest.err >conftest.er1
1507    cat conftest.er1 >&5
1508    mv -f conftest.er1 conftest.err
1509  fi
1510  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1511  test $ac_status = 0; } && {
1512     test -z "$ac_cxx_werror_flag" ||
1513     test ! -s conftest.err
1514       } && test -s conftest.$ac_objext; then :
1515  ac_retval=0
1516else
1517  $as_echo "$as_me: failed program was:" >&5
1518sed 's/^/| /' conftest.$ac_ext >&5
1519
1520    ac_retval=1
1521fi
1522  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1523  as_fn_set_status $ac_retval
1524
1525} # ac_fn_cxx_try_compile
1526
1527# ac_fn_c_try_cpp LINENO
1528# ----------------------
1529# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1530ac_fn_c_try_cpp ()
1531{
1532  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1533  if { { ac_try="$ac_cpp conftest.$ac_ext"
1534case "(($ac_try" in
1535  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1536  *) ac_try_echo=$ac_try;;
1537esac
1538eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1539$as_echo "$ac_try_echo"; } >&5
1540  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1541  ac_status=$?
1542  if test -s conftest.err; then
1543    grep -v '^ *+' conftest.err >conftest.er1
1544    cat conftest.er1 >&5
1545    mv -f conftest.er1 conftest.err
1546  fi
1547  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1548  test $ac_status = 0; } > conftest.i && {
1549     test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1550     test ! -s conftest.err
1551       }; then :
1552  ac_retval=0
1553else
1554  $as_echo "$as_me: failed program was:" >&5
1555sed 's/^/| /' conftest.$ac_ext >&5
1556
1557    ac_retval=1
1558fi
1559  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1560  as_fn_set_status $ac_retval
1561
1562} # ac_fn_c_try_cpp
1563
1564# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1565# -------------------------------------------------------
1566# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1567# the include files in INCLUDES and setting the cache variable VAR
1568# accordingly.
1569ac_fn_c_check_header_mongrel ()
1570{
1571  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1572  if eval "test \"\${$3+set}\"" = set; then :
1573  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1574$as_echo_n "checking for $2... " >&6; }
1575if eval "test \"\${$3+set}\"" = set; then :
1576  $as_echo_n "(cached) " >&6
1577fi
1578eval ac_res=\$$3
1579           { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1580$as_echo "$ac_res" >&6; }
1581else
1582  # Is the header compilable?
1583{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1584$as_echo_n "checking $2 usability... " >&6; }
1585cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1586/* end confdefs.h.  */
1587$4
1588#include <$2>
1589_ACEOF
1590if ac_fn_c_try_compile "$LINENO"; then :
1591  ac_header_compiler=yes
1592else
1593  ac_header_compiler=no
1594fi
1595rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1596{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1597$as_echo "$ac_header_compiler" >&6; }
1598
1599# Is the header present?
1600{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1601$as_echo_n "checking $2 presence... " >&6; }
1602cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1603/* end confdefs.h.  */
1604#include <$2>
1605_ACEOF
1606if ac_fn_c_try_cpp "$LINENO"; then :
1607  ac_header_preproc=yes
1608else
1609  ac_header_preproc=no
1610fi
1611rm -f conftest.err conftest.i conftest.$ac_ext
1612{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1613$as_echo "$ac_header_preproc" >&6; }
1614
1615# So?  What about this header?
1616case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1617  yes:no: )
1618    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1619$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1620    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1621$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1622    ;;
1623  no:yes:* )
1624    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1625$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1626    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1627$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1628    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1629$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1630    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1631$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1632    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1633$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1634    ;;
1635esac
1636  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1637$as_echo_n "checking for $2... " >&6; }
1638if eval "test \"\${$3+set}\"" = set; then :
1639  $as_echo_n "(cached) " >&6
1640else
1641  eval "$3=\$ac_header_compiler"
1642fi
1643eval ac_res=\$$3
1644           { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1645$as_echo "$ac_res" >&6; }
1646fi
1647  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1648
1649} # ac_fn_c_check_header_mongrel
1650
1651# ac_fn_c_try_run LINENO
1652# ----------------------
1653# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1654# that executables *can* be run.
1655ac_fn_c_try_run ()
1656{
1657  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1658  if { { ac_try="$ac_link"
1659case "(($ac_try" in
1660  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1661  *) ac_try_echo=$ac_try;;
1662esac
1663eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1664$as_echo "$ac_try_echo"; } >&5
1665  (eval "$ac_link") 2>&5
1666  ac_status=$?
1667  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1668  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1669  { { case "(($ac_try" in
1670  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1671  *) ac_try_echo=$ac_try;;
1672esac
1673eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1674$as_echo "$ac_try_echo"; } >&5
1675  (eval "$ac_try") 2>&5
1676  ac_status=$?
1677  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1678  test $ac_status = 0; }; }; then :
1679  ac_retval=0
1680else
1681  $as_echo "$as_me: program exited with status $ac_status" >&5
1682       $as_echo "$as_me: failed program was:" >&5
1683sed 's/^/| /' conftest.$ac_ext >&5
1684
1685       ac_retval=$ac_status
1686fi
1687  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1688  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1689  as_fn_set_status $ac_retval
1690
1691} # ac_fn_c_try_run
1692
1693# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1694# -------------------------------------------------------
1695# Tests whether HEADER exists and can be compiled using the include files in
1696# INCLUDES, setting the cache variable VAR accordingly.
1697ac_fn_c_check_header_compile ()
1698{
1699  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1700  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1701$as_echo_n "checking for $2... " >&6; }
1702if eval "test \"\${$3+set}\"" = set; then :
1703  $as_echo_n "(cached) " >&6
1704else
1705  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1706/* end confdefs.h.  */
1707$4
1708#include <$2>
1709_ACEOF
1710if ac_fn_c_try_compile "$LINENO"; then :
1711  eval "$3=yes"
1712else
1713  eval "$3=no"
1714fi
1715rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1716fi
1717eval ac_res=\$$3
1718           { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1719$as_echo "$ac_res" >&6; }
1720  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1721
1722} # ac_fn_c_check_header_compile
1723
1724# ac_fn_c_try_link LINENO
1725# -----------------------
1726# Try to link conftest.$ac_ext, and return whether this succeeded.
1727ac_fn_c_try_link ()
1728{
1729  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1730  rm -f conftest.$ac_objext conftest$ac_exeext
1731  if { { ac_try="$ac_link"
1732case "(($ac_try" in
1733  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1734  *) ac_try_echo=$ac_try;;
1735esac
1736eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1737$as_echo "$ac_try_echo"; } >&5
1738  (eval "$ac_link") 2>conftest.err
1739  ac_status=$?
1740  if test -s conftest.err; then
1741    grep -v '^ *+' conftest.err >conftest.er1
1742    cat conftest.er1 >&5
1743    mv -f conftest.er1 conftest.err
1744  fi
1745  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1746  test $ac_status = 0; } && {
1747     test -z "$ac_c_werror_flag" ||
1748     test ! -s conftest.err
1749       } && test -s conftest$ac_exeext && {
1750     test "$cross_compiling" = yes ||
1751     $as_test_x conftest$ac_exeext
1752       }; then :
1753  ac_retval=0
1754else
1755  $as_echo "$as_me: failed program was:" >&5
1756sed 's/^/| /' conftest.$ac_ext >&5
1757
1758    ac_retval=1
1759fi
1760  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1761  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1762  # interfere with the next link command; also delete a directory that is
1763  # left behind by Apple's compiler.  We do this before executing the actions.
1764  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1765  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1766  as_fn_set_status $ac_retval
1767
1768} # ac_fn_c_try_link
1769
1770# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1771# -------------------------------------------
1772# Tests whether TYPE exists after having included INCLUDES, setting cache
1773# variable VAR accordingly.
1774ac_fn_c_check_type ()
1775{
1776  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1777  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1778$as_echo_n "checking for $2... " >&6; }
1779if eval "test \"\${$3+set}\"" = set; then :
1780  $as_echo_n "(cached) " >&6
1781else
1782  eval "$3=no"
1783  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1784/* end confdefs.h.  */
1785$4
1786int
1787main ()
1788{
1789if (sizeof ($2))
1790     return 0;
1791  ;
1792  return 0;
1793}
1794_ACEOF
1795if ac_fn_c_try_compile "$LINENO"; then :
1796  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1797/* end confdefs.h.  */
1798$4
1799int
1800main ()
1801{
1802if (sizeof (($2)))
1803        return 0;
1804  ;
1805  return 0;
1806}
1807_ACEOF
1808if ac_fn_c_try_compile "$LINENO"; then :
1809
1810else
1811  eval "$3=yes"
1812fi
1813rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1814fi
1815rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1816fi
1817eval ac_res=\$$3
1818           { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1819$as_echo "$ac_res" >&6; }
1820  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1821
1822} # ac_fn_c_check_type
1823
1824# ac_fn_c_check_func LINENO FUNC VAR
1825# ----------------------------------
1826# Tests whether FUNC exists, setting the cache variable VAR accordingly
1827ac_fn_c_check_func ()
1828{
1829  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1830  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1831$as_echo_n "checking for $2... " >&6; }
1832if eval "test \"\${$3+set}\"" = set; then :
1833  $as_echo_n "(cached) " >&6
1834else
1835  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1836/* end confdefs.h.  */
1837/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1838   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1839#define $2 innocuous_$2
1840
1841/* System header to define __stub macros and hopefully few prototypes,
1842    which can conflict with char $2 (); below.
1843    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1844    <limits.h> exists even on freestanding compilers.  */
1845
1846#ifdef __STDC__
1847# include <limits.h>
1848#else
1849# include <assert.h>
1850#endif
1851
1852#undef $2
1853
1854/* Override any GCC internal prototype to avoid an error.
1855   Use char because int might match the return type of a GCC
1856   builtin and then its argument prototype would still apply.  */
1857#ifdef __cplusplus
1858extern "C"
1859#endif
1860char $2 ();
1861/* The GNU C library defines this for functions which it implements
1862    to always fail with ENOSYS.  Some functions are actually named
1863    something starting with __ and the normal name is an alias.  */
1864#if defined __stub_$2 || defined __stub___$2
1865choke me
1866#endif
1867
1868int
1869main ()
1870{
1871return $2 ();
1872  ;
1873  return 0;
1874}
1875_ACEOF
1876if ac_fn_c_try_link "$LINENO"; then :
1877  eval "$3=yes"
1878else
1879  eval "$3=no"
1880fi
1881rm -f core conftest.err conftest.$ac_objext \
1882    conftest$ac_exeext conftest.$ac_ext
1883fi
1884eval ac_res=\$$3
1885           { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1886$as_echo "$ac_res" >&6; }
1887  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1888
1889} # ac_fn_c_check_func
1890
1891# ac_fn_cxx_try_run LINENO
1892# ------------------------
1893# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1894# that executables *can* be run.
1895ac_fn_cxx_try_run ()
1896{
1897  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1898  if { { ac_try="$ac_link"
1899case "(($ac_try" in
1900  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1901  *) ac_try_echo=$ac_try;;
1902esac
1903eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1904$as_echo "$ac_try_echo"; } >&5
1905  (eval "$ac_link") 2>&5
1906  ac_status=$?
1907  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1908  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1909  { { case "(($ac_try" in
1910  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1911  *) ac_try_echo=$ac_try;;
1912esac
1913eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1914$as_echo "$ac_try_echo"; } >&5
1915  (eval "$ac_try") 2>&5
1916  ac_status=$?
1917  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1918  test $ac_status = 0; }; }; then :
1919  ac_retval=0
1920else
1921  $as_echo "$as_me: program exited with status $ac_status" >&5
1922       $as_echo "$as_me: failed program was:" >&5
1923sed 's/^/| /' conftest.$ac_ext >&5
1924
1925       ac_retval=$ac_status
1926fi
1927  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1928  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1929  as_fn_set_status $ac_retval
1930
1931} # ac_fn_cxx_try_run
1932cat >config.log <<_ACEOF
1933This file contains any messages produced by compilers while
1934running configure, to aid debugging if configure makes a mistake.
1935
1936It was created by $as_me, which was
1937generated by GNU Autoconf 2.67.  Invocation command line was
1938
1939  $ $0 $@
1940
1941_ACEOF
1942exec 5>>config.log
1943{
1944cat <<_ASUNAME
1945## --------- ##
1946## Platform. ##
1947## --------- ##
1948
1949hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1950uname -m = `(uname -m) 2>/dev/null || echo unknown`
1951uname -r = `(uname -r) 2>/dev/null || echo unknown`
1952uname -s = `(uname -s) 2>/dev/null || echo unknown`
1953uname -v = `(uname -v) 2>/dev/null || echo unknown`
1954
1955/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1956/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1957
1958/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1959/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1960/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1961/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1962/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1963/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1964/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1965
1966_ASUNAME
1967
1968as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1969for as_dir in $PATH
1970do
1971  IFS=$as_save_IFS
1972  test -z "$as_dir" && as_dir=.
1973    $as_echo "PATH: $as_dir"
1974  done
1975IFS=$as_save_IFS
1976
1977} >&5
1978
1979cat >&5 <<_ACEOF
1980
1981
1982## ----------- ##
1983## Core tests. ##
1984## ----------- ##
1985
1986_ACEOF
1987
1988
1989# Keep a trace of the command line.
1990# Strip out --no-create and --no-recursion so they do not pile up.
1991# Strip out --silent because we don't want to record it for future runs.
1992# Also quote any args containing shell meta-characters.
1993# Make two passes to allow for proper duplicate-argument suppression.
1994ac_configure_args=
1995ac_configure_args0=
1996ac_configure_args1=
1997ac_must_keep_next=false
1998for ac_pass in 1 2
1999do
2000  for ac_arg
2001  do
2002    case $ac_arg in
2003    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2004    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2005    | -silent | --silent | --silen | --sile | --sil)
2006      continue ;;
2007    *\'*)
2008      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2009    esac
2010    case $ac_pass in
2011    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2012    2)
2013      as_fn_append ac_configure_args1 " '$ac_arg'"
2014      if test $ac_must_keep_next = true; then
2015    ac_must_keep_next=false # Got value, back to normal.
2016      else
2017    case $ac_arg in
2018      *=* | --config-cache | -C | -disable-* | --disable-* \
2019      | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2020      | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2021      | -with-* | --with-* | -without-* | --without-* | --x)
2022        case "$ac_configure_args0 " in
2023          "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2024        esac
2025        ;;
2026      -* ) ac_must_keep_next=true ;;
2027    esac
2028      fi
2029      as_fn_append ac_configure_args " '$ac_arg'"
2030      ;;
2031    esac
2032  done
2033done
2034{ ac_configure_args0=; unset ac_configure_args0;}
2035{ ac_configure_args1=; unset ac_configure_args1;}
2036
2037# When interrupted or exit'd, cleanup temporary files, and complete
2038# config.log.  We remove comments because anyway the quotes in there
2039# would cause problems or look ugly.
2040# WARNING: Use '\'' to represent an apostrophe within the trap.
2041# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2042trap 'exit_status=$?
2043  # Save into config.log some information that might help in debugging.
2044  {
2045    echo
2046
2047    $as_echo "## ---------------- ##
2048## Cache variables. ##
2049## ---------------- ##"
2050    echo
2051    # The following way of writing the cache mishandles newlines in values,
2052(
2053  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2054    eval ac_val=\$$ac_var
2055    case $ac_val in #(
2056    *${as_nl}*)
2057      case $ac_var in #(
2058      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2059$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2060      esac
2061      case $ac_var in #(
2062      _ | IFS | as_nl) ;; #(
2063      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2064      *) { eval $ac_var=; unset $ac_var;} ;;
2065      esac ;;
2066    esac
2067  done
2068  (set) 2>&1 |
2069    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2070    *${as_nl}ac_space=\ *)
2071      sed -n \
2072    "s/'\''/'\''\\\\'\'''\''/g;
2073      s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2074      ;; #(
2075    *)
2076      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2077      ;;
2078    esac |
2079    sort
2080)
2081    echo
2082
2083    $as_echo "## ----------------- ##
2084## Output variables. ##
2085## ----------------- ##"
2086    echo
2087    for ac_var in $ac_subst_vars
2088    do
2089      eval ac_val=\$$ac_var
2090      case $ac_val in
2091      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2092      esac
2093      $as_echo "$ac_var='\''$ac_val'\''"
2094    done | sort
2095    echo
2096
2097    if test -n "$ac_subst_files"; then
2098      $as_echo "## ------------------- ##
2099## File substitutions. ##
2100## ------------------- ##"
2101      echo
2102      for ac_var in $ac_subst_files
2103      do
2104    eval ac_val=\$$ac_var
2105    case $ac_val in
2106    *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2107    esac
2108    $as_echo "$ac_var='\''$ac_val'\''"
2109      done | sort
2110      echo
2111    fi
2112
2113    if test -s confdefs.h; then
2114      $as_echo "## ----------- ##
2115## confdefs.h. ##
2116## ----------- ##"
2117      echo
2118      cat confdefs.h
2119      echo
2120    fi
2121    test "$ac_signal" != 0 &&
2122      $as_echo "$as_me: caught signal $ac_signal"
2123    $as_echo "$as_me: exit $exit_status"
2124  } >&5
2125  rm -f core *.core core.conftest.* &&
2126    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2127    exit $exit_status
2128' 0
2129for ac_signal in 1 2 13 15; do
2130  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2131done
2132ac_signal=0
2133
2134# confdefs.h avoids OS command line length limits that DEFS can exceed.
2135rm -f -r conftest* confdefs.h
2136
2137$as_echo "/* confdefs.h */" > confdefs.h
2138
2139# Predefined preprocessor variables.
2140
2141cat >>confdefs.h <<_ACEOF
2142#define PACKAGE_NAME "$PACKAGE_NAME"
2143_ACEOF
2144
2145cat >>confdefs.h <<_ACEOF
2146#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2147_ACEOF
2148
2149cat >>confdefs.h <<_ACEOF
2150#define PACKAGE_VERSION "$PACKAGE_VERSION"
2151_ACEOF
2152
2153cat >>confdefs.h <<_ACEOF
2154#define PACKAGE_STRING "$PACKAGE_STRING"
2155_ACEOF
2156
2157cat >>confdefs.h <<_ACEOF
2158#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2159_ACEOF
2160
2161cat >>confdefs.h <<_ACEOF
2162#define PACKAGE_URL "$PACKAGE_URL"
2163_ACEOF
2164
2165
2166# Let the site file select an alternate cache file if it wants to.
2167# Prefer an explicitly selected file to automatically selected ones.
2168ac_site_file1=NONE
2169ac_site_file2=NONE
2170if test -n "$CONFIG_SITE"; then
2171  # We do not want a PATH search for config.site.
2172  case $CONFIG_SITE in #((
2173    -*)  ac_site_file1=./$CONFIG_SITE;;
2174    */*) ac_site_file1=$CONFIG_SITE;;
2175    *)   ac_site_file1=./$CONFIG_SITE;;
2176  esac
2177elif test "x$prefix" != xNONE; then
2178  ac_site_file1=$prefix/share/config.site
2179  ac_site_file2=$prefix/etc/config.site
2180else
2181  ac_site_file1=$ac_default_prefix/share/config.site
2182  ac_site_file2=$ac_default_prefix/etc/config.site
2183fi
2184for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2185do
2186  test "x$ac_site_file" = xNONE && continue
2187  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2188    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2189$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2190    sed 's/^/| /' "$ac_site_file" >&5
2191    . "$ac_site_file" \
2192      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2193$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2194as_fn_error $? "failed to load site script $ac_site_file
2195See \`config.log' for more details" "$LINENO" 5 ; }
2196  fi
2197done
2198
2199if test -r "$cache_file"; then
2200  # Some versions of bash will fail to source /dev/null (special files
2201  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2202  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2203    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2204$as_echo "$as_me: loading cache $cache_file" >&6;}
2205    case $cache_file in
2206      [\\/]* | ?:[\\/]* ) . "$cache_file";;
2207      *)                      . "./$cache_file";;
2208    esac
2209  fi
2210else
2211  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2212$as_echo "$as_me: creating cache $cache_file" >&6;}
2213  >$cache_file
2214fi
2215
2216# Check that the precious variables saved in the cache have kept the same
2217# value.
2218ac_cache_corrupted=false
2219for ac_var in $ac_precious_vars; do
2220  eval ac_old_set=\$ac_cv_env_${ac_var}_set
2221  eval ac_new_set=\$ac_env_${ac_var}_set
2222  eval ac_old_val=\$ac_cv_env_${ac_var}_value
2223  eval ac_new_val=\$ac_env_${ac_var}_value
2224  case $ac_old_set,$ac_new_set in
2225    set,)
2226      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2227$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2228      ac_cache_corrupted=: ;;
2229    ,set)
2230      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2231$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2232      ac_cache_corrupted=: ;;
2233    ,);;
2234    *)
2235      if test "x$ac_old_val" != "x$ac_new_val"; then
2236    # differences in whitespace do not lead to failure.
2237    ac_old_val_w=`echo x $ac_old_val`
2238    ac_new_val_w=`echo x $ac_new_val`
2239    if test "$ac_old_val_w" != "$ac_new_val_w"; then
2240      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2241$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2242      ac_cache_corrupted=:
2243    else
2244      { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2245$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2246      eval $ac_var=\$ac_old_val
2247    fi
2248    { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2249$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2250    { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2251$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2252      fi;;
2253  esac
2254  # Pass precious variables to config.status.
2255  if test "$ac_new_set" = set; then
2256    case $ac_new_val in
2257    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2258    *) ac_arg=$ac_var=$ac_new_val ;;
2259    esac
2260    case " $ac_configure_args " in
2261      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2262      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2263    esac
2264  fi
2265done
2266if $ac_cache_corrupted; then
2267  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2268$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2269  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2270$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2271  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2272fi
2273## -------------------- ##
2274## Main body of script. ##
2275## -------------------- ##
2276
2277ac_ext=c
2278ac_cpp='$CPP $CPPFLAGS'
2279ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2280ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2281ac_compiler_gnu=$ac_cv_c_compiler_gnu
2282
2283
2284ac_config_headers="$ac_config_headers config.h"
2285
2286
2287
2288PACKAGE=gsdl
2289VERSION=2.x-svn
2290cat >>confdefs.h <<_ACEOF
2291#define PACKAGE "$PACKAGE"
2292_ACEOF
2293
2294cat >>confdefs.h <<_ACEOF
2295#define VERSION "$VERSION"
2296_ACEOF
2297
2298
2299
2300
2301USE_FASTCGI=0
2302if test USE_FASTCGI = 1; then
2303$as_echo "#define USE_FASTCGI 1" >>confdefs.h
2304
2305
2306fi
2307
2308if test USE_LANGACTION = 1; then
2309$as_echo "#define USE_LANGACTION 1" >>confdefs.h
2310
2311
2312fi
2313
2314# Check whether --enable-corba was given.
2315if test "${enable_corba+set}" = set; then :
2316  enableval=$enable_corba; USE_CORBA=$enableval
2317else
2318  USE_CORBA=no
2319fi
2320
2321if test $USE_CORBA = "yes" -o $USE_CORBA = "1" ; then
2322  USE_CORBA=1
2323  $as_echo "#define USE_CORBA /**/" >>confdefs.h
2324
2325else
2326  USE_CORBA=0
2327fi
2328
2329
2330
2331# Check whether --with-micodir was given.
2332if test "${with_micodir+set}" = set; then :
2333  withval=$with_micodir; MICO_DIR=$withval
2334else
2335  MICO_DIR="default"
2336fi
2337
2338cat >>confdefs.h <<_ACEOF
2339#define MICO_DIR "$MICO_DIR"
2340_ACEOF
2341
2342
2343
2344# Check whether --enable-z3950 was given.
2345if test "${enable_z3950+set}" = set; then :
2346  enableval=$enable_z3950; USE_Z3950=$enableval
2347else
2348  USE_Z3950=no
2349fi
2350
2351if test $USE_Z3950 = "yes" -o $USE_Z3950 = "1" ; then
2352  USE_Z3950=1
2353  $as_echo "#define USE_Z3950 /**/" >>confdefs.h
2354
2355else
2356  USE_Z3950=0
2357fi
2358
2359
2360# Check whether --enable-yaz was given.
2361if test "${enable_yaz+set}" = set; then :
2362  enableval=$enable_yaz; USE_YAZ=$enableval
2363else
2364  USE_YAZ=yes
2365fi
2366
2367if test $USE_YAZ = "yes" -o $USE_YAZ = "1" ; then
2368  USE_YAZ=1
2369  $as_echo "#define USE_YAZ /**/" >>confdefs.h
2370
2371else
2372  USE_YAZ=0
2373fi
2374
2375
2376# Check whether --enable-java was given.
2377if test "${enable_java+set}" = set; then :
2378  enableval=$enable_java; ENABLE_JAVA=$enableval
2379else
2380  ENABLE_JAVA=yes
2381fi
2382
2383if test $ENABLE_JAVA = "yes" -o $ENABLE_JAVA = "1" ; then
2384  ENABLE_JAVA=1
2385  if test "x$JAVA_HOME" != "x" ; then
2386    echo "Detected JAVA_HOME is set, however this will not be used during compilation"
2387    echo "To control the version of 'javac' and 'java' set environment variables JAVAC"
2388    echo "and JAVA respectively"
2389    export JAVA_HOME=
2390  fi
2391else
2392  ENABLE_JAVA=0
2393fi
2394
2395
2396# Check whether --enable-jdbm was given.
2397if test "${enable_jdbm+set}" = set; then :
2398  enableval=$enable_jdbm; USE_JDBM=$enableval
2399else
2400  USE_JDBM=yes
2401fi
2402
2403if test $ENABLE_JAVA = "1" -a \( $USE_JDBM = "yes" -o $USE_JDBM = "1" \) ; then
2404  USE_JDBM=1
2405  $as_echo "#define USE_JDBM /**/" >>confdefs.h
2406
2407else
2408  USE_JDBM=0
2409fi
2410
2411
2412# Check whether --enable-gdbm was given.
2413if test "${enable_gdbm+set}" = set; then :
2414  enableval=$enable_gdbm; USE_GDBM=$enableval
2415else
2416  USE_GDBM=yes
2417fi
2418
2419if test $USE_GDBM = "yes" -o $USE_GDBM = "1" ; then
2420  USE_GDBM=1
2421  $as_echo "#define USE_GDBM /**/" >>confdefs.h
2422
2423else
2424  USE_GDBM=0
2425fi
2426
2427
2428# Check whether --enable-accentfold was given.
2429if test "${enable_accentfold+set}" = set; then :
2430  enableval=$enable_accentfold; ENABLE_ACCENTFOLD=$enableval
2431else
2432  ENABLE_ACCENTFOLD=yes
2433fi
2434
2435if test $ENABLE_ACCENTFOLD = "yes" -o $ENABLE_ACCENTFOLD = "1" ; then
2436  ENABLE_ACCENTFOLD=1
2437  $as_echo "#define ENABLE_ACCENTFOLD /**/" >>confdefs.h
2438
2439else
2440  ENABLE_ACCENTFOLD=0
2441fi
2442
2443
2444# Check whether --enable-sqlite was given.
2445if test "${enable_sqlite+set}" = set; then :
2446  enableval=$enable_sqlite; USE_SQLITE=$enableval
2447else
2448  USE_SQLITE=yes
2449fi
2450
2451if test $USE_SQLITE = "yes" -o $USE_SQLITE = "1" ; then
2452  USE_SQLITE=1
2453  $as_echo "#define USE_SQLITE /**/" >>confdefs.h
2454
2455else
2456  USE_SQLITE=0
2457fi
2458
2459
2460LDFLAGS=$LDFLAGS
2461
2462if test -z "$CFLAGS"; then
2463CFLAGS=-O2
2464fi
2465
2466
2467
2468ac_ext=c
2469ac_cpp='$CPP $CPPFLAGS'
2470ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2471ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2472ac_compiler_gnu=$ac_cv_c_compiler_gnu
2473if test -n "$ac_tool_prefix"; then
2474  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2475set dummy ${ac_tool_prefix}gcc; ac_word=$2
2476{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2477$as_echo_n "checking for $ac_word... " >&6; }
2478if test "${ac_cv_prog_CC+set}" = set; then :
2479  $as_echo_n "(cached) " >&6
2480else
2481  if test -n "$CC"; then
2482  ac_cv_prog_CC="$CC" # Let the user override the test.
2483else
2484as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2485for as_dir in $PATH
2486do
2487  IFS=$as_save_IFS
2488  test -z "$as_dir" && as_dir=.
2489    for ac_exec_ext in '' $ac_executable_extensions; do
2490  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2491    ac_cv_prog_CC="${ac_tool_prefix}gcc"
2492    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2493    break 2
2494  fi
2495done
2496  done
2497IFS=$as_save_IFS
2498
2499fi
2500fi
2501CC=$ac_cv_prog_CC
2502if test -n "$CC"; then
2503  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2504$as_echo "$CC" >&6; }
2505else
2506  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2507$as_echo "no" >&6; }
2508fi
2509
2510
2511fi
2512if test -z "$ac_cv_prog_CC"; then
2513  ac_ct_CC=$CC
2514  # Extract the first word of "gcc", so it can be a program name with args.
2515set dummy gcc; ac_word=$2
2516{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2517$as_echo_n "checking for $ac_word... " >&6; }
2518if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2519  $as_echo_n "(cached) " >&6
2520else
2521  if test -n "$ac_ct_CC"; then
2522  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2523else
2524as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2525for as_dir in $PATH
2526do
2527  IFS=$as_save_IFS
2528  test -z "$as_dir" && as_dir=.
2529    for ac_exec_ext in '' $ac_executable_extensions; do
2530  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2531    ac_cv_prog_ac_ct_CC="gcc"
2532    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2533    break 2
2534  fi
2535done
2536  done
2537IFS=$as_save_IFS
2538
2539fi
2540fi
2541ac_ct_CC=$ac_cv_prog_ac_ct_CC
2542if test -n "$ac_ct_CC"; then
2543  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2544$as_echo "$ac_ct_CC" >&6; }
2545else
2546  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2547$as_echo "no" >&6; }
2548fi
2549
2550  if test "x$ac_ct_CC" = x; then
2551    CC=""
2552  else
2553    case $cross_compiling:$ac_tool_warned in
2554yes:)
2555{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2556$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2557ac_tool_warned=yes ;;
2558esac
2559    CC=$ac_ct_CC
2560  fi
2561else
2562  CC="$ac_cv_prog_CC"
2563fi
2564
2565if test -z "$CC"; then
2566          if test -n "$ac_tool_prefix"; then
2567    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2568set dummy ${ac_tool_prefix}cc; ac_word=$2
2569{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2570$as_echo_n "checking for $ac_word... " >&6; }
2571if test "${ac_cv_prog_CC+set}" = set; 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}cc"
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$as_echo "no" >&6; }
2601fi
2602
2603
2604  fi
2605fi
2606if test -z "$CC"; then
2607  # Extract the first word of "cc", so it can be a program name with args.
2608set dummy cc; ac_word=$2
2609{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2610$as_echo_n "checking for $ac_word... " >&6; }
2611if test "${ac_cv_prog_CC+set}" = set; then :
2612  $as_echo_n "(cached) " >&6
2613else
2614  if test -n "$CC"; then
2615  ac_cv_prog_CC="$CC" # Let the user override the test.
2616else
2617  ac_prog_rejected=no
2618as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2619for as_dir in $PATH
2620do
2621  IFS=$as_save_IFS
2622  test -z "$as_dir" && as_dir=.
2623    for ac_exec_ext in '' $ac_executable_extensions; do
2624  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2625    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2626       ac_prog_rejected=yes
2627       continue
2628     fi
2629    ac_cv_prog_CC="cc"
2630    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2631    break 2
2632  fi
2633done
2634  done
2635IFS=$as_save_IFS
2636
2637if test $ac_prog_rejected = yes; then
2638  # We found a bogon in the path, so make sure we never use it.
2639  set dummy $ac_cv_prog_CC
2640  shift
2641  if test $# != 0; then
2642    # We chose a different compiler from the bogus one.
2643    # However, it has the same basename, so the bogon will be chosen
2644    # first if we set CC to just the basename; use the full file name.
2645    shift
2646    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2647  fi
2648fi
2649fi
2650fi
2651CC=$ac_cv_prog_CC
2652if test -n "$CC"; then
2653  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2654$as_echo "$CC" >&6; }
2655else
2656  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2657$as_echo "no" >&6; }
2658fi
2659
2660
2661fi
2662if test -z "$CC"; then
2663  if test -n "$ac_tool_prefix"; then
2664  for ac_prog in cl.exe
2665  do
2666    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2667set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2668{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2669$as_echo_n "checking for $ac_word... " >&6; }
2670if test "${ac_cv_prog_CC+set}" = set; then :
2671  $as_echo_n "(cached) " >&6
2672else
2673  if test -n "$CC"; then
2674  ac_cv_prog_CC="$CC" # Let the user override the test.
2675else
2676as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2677for as_dir in $PATH
2678do
2679  IFS=$as_save_IFS
2680  test -z "$as_dir" && as_dir=.
2681    for ac_exec_ext in '' $ac_executable_extensions; do
2682  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2683    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2684    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2685    break 2
2686  fi
2687done
2688  done
2689IFS=$as_save_IFS
2690
2691fi
2692fi
2693CC=$ac_cv_prog_CC
2694if test -n "$CC"; then
2695  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2696$as_echo "$CC" >&6; }
2697else
2698  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2699$as_echo "no" >&6; }
2700fi
2701
2702
2703    test -n "$CC" && break
2704  done
2705fi
2706if test -z "$CC"; then
2707  ac_ct_CC=$CC
2708  for ac_prog in cl.exe
2709do
2710  # Extract the first word of "$ac_prog", so it can be a program name with args.
2711set dummy $ac_prog; ac_word=$2
2712{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2713$as_echo_n "checking for $ac_word... " >&6; }
2714if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2715  $as_echo_n "(cached) " >&6
2716else
2717  if test -n "$ac_ct_CC"; then
2718  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2719else
2720as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2721for as_dir in $PATH
2722do
2723  IFS=$as_save_IFS
2724  test -z "$as_dir" && as_dir=.
2725    for ac_exec_ext in '' $ac_executable_extensions; do
2726  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2727    ac_cv_prog_ac_ct_CC="$ac_prog"
2728    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2729    break 2
2730  fi
2731done
2732  done
2733IFS=$as_save_IFS
2734
2735fi
2736fi
2737ac_ct_CC=$ac_cv_prog_ac_ct_CC
2738if test -n "$ac_ct_CC"; then
2739  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2740$as_echo "$ac_ct_CC" >&6; }
2741else
2742  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2743$as_echo "no" >&6; }
2744fi
2745
2746
2747  test -n "$ac_ct_CC" && break
2748done
2749
2750  if test "x$ac_ct_CC" = x; then
2751    CC=""
2752  else
2753    case $cross_compiling:$ac_tool_warned in
2754yes:)
2755{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2756$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2757ac_tool_warned=yes ;;
2758esac
2759    CC=$ac_ct_CC
2760  fi
2761fi
2762
2763fi
2764
2765
2766test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2767$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2768as_fn_error $? "no acceptable C compiler found in \$PATH
2769See \`config.log' for more details" "$LINENO" 5 ; }
2770
2771# Provide some information about the compiler.
2772$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2773set X $ac_compile
2774ac_compiler=$2
2775for ac_option in --version -v -V -qversion; do
2776  { { ac_try="$ac_compiler $ac_option >&5"
2777case "(($ac_try" in
2778  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2779  *) ac_try_echo=$ac_try;;
2780esac
2781eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2782$as_echo "$ac_try_echo"; } >&5
2783  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2784  ac_status=$?
2785  if test -s conftest.err; then
2786    sed '10a\
2787... rest of stderr output deleted ...
2788         10q' conftest.err >conftest.er1
2789    cat conftest.er1 >&5
2790  fi
2791  rm -f conftest.er1 conftest.err
2792  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2793  test $ac_status = 0; }
2794done
2795
2796cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2797/* end confdefs.h.  */
2798
2799int
2800main ()
2801{
2802
2803  ;
2804  return 0;
2805}
2806_ACEOF
2807ac_clean_files_save=$ac_clean_files
2808ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2809# Try to create an executable without -o first, disregard a.out.
2810# It will help us diagnose broken compilers, and finding out an intuition
2811# of exeext.
2812{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2813$as_echo_n "checking whether the C compiler works... " >&6; }
2814ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2815
2816# The possible output files:
2817ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2818
2819ac_rmfiles=
2820for ac_file in $ac_files
2821do
2822  case $ac_file in
2823    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2824    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2825  esac
2826done
2827rm -f $ac_rmfiles
2828
2829if { { ac_try="$ac_link_default"
2830case "(($ac_try" in
2831  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2832  *) ac_try_echo=$ac_try;;
2833esac
2834eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2835$as_echo "$ac_try_echo"; } >&5
2836  (eval "$ac_link_default") 2>&5
2837  ac_status=$?
2838  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2839  test $ac_status = 0; }; then :
2840  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2841# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2842# in a Makefile.  We should not override ac_cv_exeext if it was cached,
2843# so that the user can short-circuit this test for compilers unknown to
2844# Autoconf.
2845for ac_file in $ac_files ''
2846do
2847  test -f "$ac_file" || continue
2848  case $ac_file in
2849    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2850    ;;
2851    [ab].out )
2852    # We found the default executable, but exeext='' is most
2853    # certainly right.
2854    break;;
2855    *.* )
2856    if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2857    then :; else
2858       ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2859    fi
2860    # We set ac_cv_exeext here because the later test for it is not
2861    # safe: cross compilers may not add the suffix if given an `-o'
2862    # argument, so we may need to know it at that point already.
2863    # Even if this section looks crufty: it has the advantage of
2864    # actually working.
2865    break;;
2866    * )
2867    break;;
2868  esac
2869done
2870test "$ac_cv_exeext" = no && ac_cv_exeext=
2871
2872else
2873  ac_file=''
2874fi
2875if test -z "$ac_file"; then :
2876  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2877$as_echo "no" >&6; }
2878$as_echo "$as_me: failed program was:" >&5
2879sed 's/^/| /' conftest.$ac_ext >&5
2880
2881{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2882$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2883as_fn_error 77 "C compiler cannot create executables
2884See \`config.log' for more details" "$LINENO" 5 ; }
2885else
2886  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2887$as_echo "yes" >&6; }
2888fi
2889{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2890$as_echo_n "checking for C compiler default output file name... " >&6; }
2891{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2892$as_echo "$ac_file" >&6; }
2893ac_exeext=$ac_cv_exeext
2894
2895rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2896ac_clean_files=$ac_clean_files_save
2897{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2898$as_echo_n "checking for suffix of executables... " >&6; }
2899if { { ac_try="$ac_link"
2900case "(($ac_try" in
2901  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2902  *) ac_try_echo=$ac_try;;
2903esac
2904eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2905$as_echo "$ac_try_echo"; } >&5
2906  (eval "$ac_link") 2>&5
2907  ac_status=$?
2908  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2909  test $ac_status = 0; }; then :
2910  # If both `conftest.exe' and `conftest' are `present' (well, observable)
2911# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2912# work properly (i.e., refer to `conftest.exe'), while it won't with
2913# `rm'.
2914for ac_file in conftest.exe conftest conftest.*; do
2915  test -f "$ac_file" || continue
2916  case $ac_file in
2917    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2918    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2919      break;;
2920    * ) break;;
2921  esac
2922done
2923else
2924  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2925$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2926as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2927See \`config.log' for more details" "$LINENO" 5 ; }
2928fi
2929rm -f conftest conftest$ac_cv_exeext
2930{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2931$as_echo "$ac_cv_exeext" >&6; }
2932
2933rm -f conftest.$ac_ext
2934EXEEXT=$ac_cv_exeext
2935ac_exeext=$EXEEXT
2936cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2937/* end confdefs.h.  */
2938#include <stdio.h>
2939int
2940main ()
2941{
2942FILE *f = fopen ("conftest.out", "w");
2943 return ferror (f) || fclose (f) != 0;
2944
2945  ;
2946  return 0;
2947}
2948_ACEOF
2949ac_clean_files="$ac_clean_files conftest.out"
2950# Check that the compiler produces executables we can run.  If not, either
2951# the compiler is broken, or we cross compile.
2952{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2953$as_echo_n "checking whether we are cross compiling... " >&6; }
2954if test "$cross_compiling" != yes; then
2955  { { ac_try="$ac_link"
2956case "(($ac_try" in
2957  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2958  *) ac_try_echo=$ac_try;;
2959esac
2960eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2961$as_echo "$ac_try_echo"; } >&5
2962  (eval "$ac_link") 2>&5
2963  ac_status=$?
2964  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2965  test $ac_status = 0; }
2966  if { ac_try='./conftest$ac_cv_exeext'
2967  { { case "(($ac_try" in
2968  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2969  *) ac_try_echo=$ac_try;;
2970esac
2971eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2972$as_echo "$ac_try_echo"; } >&5
2973  (eval "$ac_try") 2>&5
2974  ac_status=$?
2975  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2976  test $ac_status = 0; }; }; then
2977    cross_compiling=no
2978  else
2979    if test "$cross_compiling" = maybe; then
2980    cross_compiling=yes
2981    else
2982    { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2983$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2984as_fn_error $? "cannot run C compiled programs.
2985If you meant to cross compile, use \`--host'.
2986See \`config.log' for more details" "$LINENO" 5 ; }
2987    fi
2988  fi
2989fi
2990{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2991$as_echo "$cross_compiling" >&6; }
2992
2993rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2994ac_clean_files=$ac_clean_files_save
2995{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2996$as_echo_n "checking for suffix of object files... " >&6; }
2997if test "${ac_cv_objext+set}" = set; then :
2998  $as_echo_n "(cached) " >&6
2999else
3000  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3001/* end confdefs.h.  */
3002
3003int
3004main ()
3005{
3006
3007  ;
3008  return 0;
3009}
3010_ACEOF
3011rm -f conftest.o conftest.obj
3012if { { ac_try="$ac_compile"
3013case "(($ac_try" in
3014  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3015  *) ac_try_echo=$ac_try;;
3016esac
3017eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3018$as_echo "$ac_try_echo"; } >&5
3019  (eval "$ac_compile") 2>&5
3020  ac_status=$?
3021  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3022  test $ac_status = 0; }; then :
3023  for ac_file in conftest.o conftest.obj conftest.*; do
3024  test -f "$ac_file" || continue;
3025  case $ac_file in
3026    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3027    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3028       break;;
3029  esac
3030done
3031else
3032  $as_echo "$as_me: failed program was:" >&5
3033sed 's/^/| /' conftest.$ac_ext >&5
3034
3035{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3036$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3037as_fn_error $? "cannot compute suffix of object files: cannot compile
3038See \`config.log' for more details" "$LINENO" 5 ; }
3039fi
3040rm -f conftest.$ac_cv_objext conftest.$ac_ext
3041fi
3042{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3043$as_echo "$ac_cv_objext" >&6; }
3044OBJEXT=$ac_cv_objext
3045ac_objext=$OBJEXT
3046{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3047$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3048if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3049  $as_echo_n "(cached) " >&6
3050else
3051  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3052/* end confdefs.h.  */
3053
3054int
3055main ()
3056{
3057#ifndef __GNUC__
3058       choke me
3059#endif
3060
3061  ;
3062  return 0;
3063}
3064_ACEOF
3065if ac_fn_c_try_compile "$LINENO"; then :
3066  ac_compiler_gnu=yes
3067else
3068  ac_compiler_gnu=no
3069fi
3070rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3071ac_cv_c_compiler_gnu=$ac_compiler_gnu
3072
3073fi
3074{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3075$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3076if test $ac_compiler_gnu = yes; then
3077  GCC=yes
3078else
3079  GCC=
3080fi
3081ac_test_CFLAGS=${CFLAGS+set}
3082ac_save_CFLAGS=$CFLAGS
3083{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3084$as_echo_n "checking whether $CC accepts -g... " >&6; }
3085if test "${ac_cv_prog_cc_g+set}" = set; then :
3086  $as_echo_n "(cached) " >&6
3087else
3088  ac_save_c_werror_flag=$ac_c_werror_flag
3089   ac_c_werror_flag=yes
3090   ac_cv_prog_cc_g=no
3091   CFLAGS="-g"
3092   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3093/* end confdefs.h.  */
3094
3095int
3096main ()
3097{
3098
3099  ;
3100  return 0;
3101}
3102_ACEOF
3103if ac_fn_c_try_compile "$LINENO"; then :
3104  ac_cv_prog_cc_g=yes
3105else
3106  CFLAGS=""
3107      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3108/* end confdefs.h.  */
3109
3110int
3111main ()
3112{
3113
3114  ;
3115  return 0;
3116}
3117_ACEOF
3118if ac_fn_c_try_compile "$LINENO"; then :
3119
3120else
3121  ac_c_werror_flag=$ac_save_c_werror_flag
3122     CFLAGS="-g"
3123     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3124/* end confdefs.h.  */
3125
3126int
3127main ()
3128{
3129
3130  ;
3131  return 0;
3132}
3133_ACEOF
3134if ac_fn_c_try_compile "$LINENO"; then :
3135  ac_cv_prog_cc_g=yes
3136fi
3137rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3138fi
3139rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3140fi
3141rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3142   ac_c_werror_flag=$ac_save_c_werror_flag
3143fi
3144{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3145$as_echo "$ac_cv_prog_cc_g" >&6; }
3146if test "$ac_test_CFLAGS" = set; then
3147  CFLAGS=$ac_save_CFLAGS
3148elif test $ac_cv_prog_cc_g = yes; then
3149  if test "$GCC" = yes; then
3150    CFLAGS="-g -O2"
3151  else
3152    CFLAGS="-g"
3153  fi
3154else
3155  if test "$GCC" = yes; then
3156    CFLAGS="-O2"
3157  else
3158    CFLAGS=
3159  fi
3160fi
3161{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3162$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3163if test "${ac_cv_prog_cc_c89+set}" = set; then :
3164  $as_echo_n "(cached) " >&6
3165else
3166  ac_cv_prog_cc_c89=no
3167ac_save_CC=$CC
3168cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3169/* end confdefs.h.  */
3170#include <stdarg.h>
3171#include <stdio.h>
3172#include <sys/types.h>
3173#include <sys/stat.h>
3174/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3175struct buf { int x; };
3176FILE * (*rcsopen) (struct buf *, struct stat *, int);
3177static char *e (p, i)
3178     char **p;
3179     int i;
3180{
3181  return p[i];
3182}
3183static char *f (char * (*g) (char **, int), char **p, ...)
3184{
3185  char *s;
3186  va_list v;
3187  va_start (v,p);
3188  s = g (p, va_arg (v,int));
3189  va_end (v);
3190  return s;
3191}
3192
3193/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3194   function prototypes and stuff, but not '\xHH' hex character constants.
3195   These don't provoke an error unfortunately, instead are silently treated
3196   as 'x'.  The following induces an error, until -std is added to get
3197   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3198   array size at least.  It's necessary to write '\x00'==0 to get something
3199   that's true only with -std.  */
3200int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3201
3202/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3203   inside strings and character constants.  */
3204#define FOO(x) 'x'
3205int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3206
3207int test (int i, double x);
3208struct s1 {int (*f) (int a);};
3209struct s2 {int (*f) (double a);};
3210int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3211int argc;
3212char **argv;
3213int
3214main ()
3215{
3216return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3217  ;
3218  return 0;
3219}
3220_ACEOF
3221for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3222    -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3223do
3224  CC="$ac_save_CC $ac_arg"
3225  if ac_fn_c_try_compile "$LINENO"; then :
3226  ac_cv_prog_cc_c89=$ac_arg
3227fi
3228rm -f core conftest.err conftest.$ac_objext
3229  test "x$ac_cv_prog_cc_c89" != "xno" && break
3230done
3231rm -f conftest.$ac_ext
3232CC=$ac_save_CC
3233
3234fi
3235# AC_CACHE_VAL
3236case "x$ac_cv_prog_cc_c89" in
3237  x)
3238    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3239$as_echo "none needed" >&6; } ;;
3240  xno)
3241    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3242$as_echo "unsupported" >&6; } ;;
3243  *)
3244    CC="$CC $ac_cv_prog_cc_c89"
3245    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3246$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3247esac
3248if test "x$ac_cv_prog_cc_c89" != xno; then :
3249
3250fi
3251
3252ac_ext=c
3253ac_cpp='$CPP $CPPFLAGS'
3254ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3255ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3256ac_compiler_gnu=$ac_cv_c_compiler_gnu
3257
3258ac_ext=cpp
3259ac_cpp='$CXXCPP $CPPFLAGS'
3260ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3261ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3262ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3263if test -z "$CXX"; then
3264  if test -n "$CCC"; then
3265    CXX=$CCC
3266  else
3267    if test -n "$ac_tool_prefix"; then
3268  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3269  do
3270    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3271set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3272{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3273$as_echo_n "checking for $ac_word... " >&6; }
3274if test "${ac_cv_prog_CXX+set}" = set; then :
3275  $as_echo_n "(cached) " >&6
3276else
3277  if test -n "$CXX"; then
3278  ac_cv_prog_CXX="$CXX" # Let the user override the test.
3279else
3280as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3281for as_dir in $PATH
3282do
3283  IFS=$as_save_IFS
3284  test -z "$as_dir" && as_dir=.
3285    for ac_exec_ext in '' $ac_executable_extensions; do
3286  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3287    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3288    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3289    break 2
3290  fi
3291done
3292  done
3293IFS=$as_save_IFS
3294
3295fi
3296fi
3297CXX=$ac_cv_prog_CXX
3298if test -n "$CXX"; then
3299  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3300$as_echo "$CXX" >&6; }
3301else
3302  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3303$as_echo "no" >&6; }
3304fi
3305
3306
3307    test -n "$CXX" && break
3308  done
3309fi
3310if test -z "$CXX"; then
3311  ac_ct_CXX=$CXX
3312  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3313do
3314  # Extract the first word of "$ac_prog", so it can be a program name with args.
3315set dummy $ac_prog; ac_word=$2
3316{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3317$as_echo_n "checking for $ac_word... " >&6; }
3318if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3319  $as_echo_n "(cached) " >&6
3320else
3321  if test -n "$ac_ct_CXX"; then
3322  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3323else
3324as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3325for as_dir in $PATH
3326do
3327  IFS=$as_save_IFS
3328  test -z "$as_dir" && as_dir=.
3329    for ac_exec_ext in '' $ac_executable_extensions; do
3330  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3331    ac_cv_prog_ac_ct_CXX="$ac_prog"
3332    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3333    break 2
3334  fi
3335done
3336  done
3337IFS=$as_save_IFS
3338
3339fi
3340fi
3341ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3342if test -n "$ac_ct_CXX"; then
3343  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3344$as_echo "$ac_ct_CXX" >&6; }
3345else
3346  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3347$as_echo "no" >&6; }
3348fi
3349
3350
3351  test -n "$ac_ct_CXX" && break
3352done
3353
3354  if test "x$ac_ct_CXX" = x; then
3355    CXX="g++"
3356  else
3357    case $cross_compiling:$ac_tool_warned in
3358yes:)
3359{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3360$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3361ac_tool_warned=yes ;;
3362esac
3363    CXX=$ac_ct_CXX
3364  fi
3365fi
3366
3367  fi
3368fi
3369# Provide some information about the compiler.
3370$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3371set X $ac_compile
3372ac_compiler=$2
3373for ac_option in --version -v -V -qversion; do
3374  { { ac_try="$ac_compiler $ac_option >&5"
3375case "(($ac_try" in
3376  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3377  *) ac_try_echo=$ac_try;;
3378esac
3379eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3380$as_echo "$ac_try_echo"; } >&5
3381  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3382  ac_status=$?
3383  if test -s conftest.err; then
3384    sed '10a\
3385... rest of stderr output deleted ...
3386         10q' conftest.err >conftest.er1
3387    cat conftest.er1 >&5
3388  fi
3389  rm -f conftest.er1 conftest.err
3390  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3391  test $ac_status = 0; }
3392done
3393
3394{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3395$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3396if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3397  $as_echo_n "(cached) " >&6
3398else
3399  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3400/* end confdefs.h.  */
3401
3402int
3403main ()
3404{
3405#ifndef __GNUC__
3406       choke me
3407#endif
3408
3409  ;
3410  return 0;
3411}
3412_ACEOF
3413if ac_fn_cxx_try_compile "$LINENO"; then :
3414  ac_compiler_gnu=yes
3415else
3416  ac_compiler_gnu=no
3417fi
3418rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3419ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3420
3421fi
3422{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3423$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3424if test $ac_compiler_gnu = yes; then
3425  GXX=yes
3426else
3427  GXX=
3428fi
3429ac_test_CXXFLAGS=${CXXFLAGS+set}
3430ac_save_CXXFLAGS=$CXXFLAGS
3431{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3432$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3433if test "${ac_cv_prog_cxx_g+set}" = set; then :
3434  $as_echo_n "(cached) " >&6
3435else
3436  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3437   ac_cxx_werror_flag=yes
3438   ac_cv_prog_cxx_g=no
3439   CXXFLAGS="-g"
3440   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3441/* end confdefs.h.  */
3442
3443int
3444main ()
3445{
3446
3447  ;
3448  return 0;
3449}
3450_ACEOF
3451if ac_fn_cxx_try_compile "$LINENO"; then :
3452  ac_cv_prog_cxx_g=yes
3453else
3454  CXXFLAGS=""
3455      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3456/* end confdefs.h.  */
3457
3458int
3459main ()
3460{
3461
3462  ;
3463  return 0;
3464}
3465_ACEOF
3466if ac_fn_cxx_try_compile "$LINENO"; then :
3467
3468else
3469  ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3470     CXXFLAGS="-g"
3471     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3472/* end confdefs.h.  */
3473
3474int
3475main ()
3476{
3477
3478  ;
3479  return 0;
3480}
3481_ACEOF
3482if ac_fn_cxx_try_compile "$LINENO"; then :
3483  ac_cv_prog_cxx_g=yes
3484fi
3485rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3486fi
3487rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3488fi
3489rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3490   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3491fi
3492{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3493$as_echo "$ac_cv_prog_cxx_g" >&6; }
3494if test "$ac_test_CXXFLAGS" = set; then
3495  CXXFLAGS=$ac_save_CXXFLAGS
3496elif test $ac_cv_prog_cxx_g = yes; then
3497  if test "$GXX" = yes; then
3498    CXXFLAGS="-g -O2"
3499  else
3500    CXXFLAGS="-g"
3501  fi
3502else
3503  if test "$GXX" = yes; then
3504    CXXFLAGS="-O2"
3505  else
3506    CXXFLAGS=
3507  fi
3508fi
3509ac_ext=c
3510ac_cpp='$CPP $CPPFLAGS'
3511ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3512ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3513ac_compiler_gnu=$ac_cv_c_compiler_gnu
3514
3515if test $ENABLE_JAVA = "1" ; then
3516
3517
3518if test "x$JAVAC" = x ; then
3519    if test "x$JAVAPREFIX" = x; then
3520    test "x$JAVAC" = x && for ac_prog in javac$EXEEXT
3521do
3522  # Extract the first word of "$ac_prog", so it can be a program name with args.
3523set dummy $ac_prog; ac_word=$2
3524{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3525$as_echo_n "checking for $ac_word... " >&6; }
3526if test "${ac_cv_prog_JAVAC+set}" = set; then :
3527  $as_echo_n "(cached) " >&6
3528else
3529  if test -n "$JAVAC"; then
3530  ac_cv_prog_JAVAC="$JAVAC" # Let the user override the test.
3531else
3532as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3533for as_dir in $PATH
3534do
3535  IFS=$as_save_IFS
3536  test -z "$as_dir" && as_dir=.
3537    for ac_exec_ext in '' $ac_executable_extensions; do
3538  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3539    ac_cv_prog_JAVAC="$ac_prog"
3540    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3541    break 2
3542  fi
3543done
3544  done
3545IFS=$as_save_IFS
3546
3547fi
3548fi
3549JAVAC=$ac_cv_prog_JAVAC
3550if test -n "$JAVAC"; then
3551  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
3552$as_echo "$JAVAC" >&6; }
3553else
3554  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3555$as_echo "no" >&6; }
3556fi
3557
3558
3559  test -n "$JAVAC" && break
3560done
3561
3562  else
3563    test "x$JAVAC" = x && for ac_prog in javac$EXEEXT
3564do
3565  # Extract the first word of "$ac_prog", so it can be a program name with args.
3566set dummy $ac_prog; ac_word=$2
3567{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3568$as_echo_n "checking for $ac_word... " >&6; }
3569if test "${ac_cv_prog_JAVAC+set}" = set; then :
3570  $as_echo_n "(cached) " >&6
3571else
3572  if test -n "$JAVAC"; then
3573  ac_cv_prog_JAVAC="$JAVAC" # Let the user override the test.
3574else
3575as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3576for as_dir in $PATH
3577do
3578  IFS=$as_save_IFS
3579  test -z "$as_dir" && as_dir=.
3580    for ac_exec_ext in '' $ac_executable_extensions; do
3581  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3582    ac_cv_prog_JAVAC="$ac_prog"
3583    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3584    break 2
3585  fi
3586done
3587  done
3588IFS=$as_save_IFS
3589
3590fi
3591fi
3592JAVAC=$ac_cv_prog_JAVAC
3593if test -n "$JAVAC"; then
3594  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
3595$as_echo "$JAVAC" >&6; }
3596else
3597  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3598$as_echo "no" >&6; }
3599fi
3600
3601
3602  test -n "$JAVAC" && break
3603done
3604test -n "$JAVAC" || JAVAC="$JAVAPREFIX"
3605
3606  fi
3607  test "x$JAVAC" = x && as_fn_error $? "no acceptable Java compiler found in \$PATH" "$LINENO" 5
3608else
3609  echo "Checking for javac... $JAVAC"
3610fi
3611
3612
3613
3614{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $JAVAC works" >&5
3615$as_echo_n "checking if $JAVAC works... " >&6; }
3616if test "${ac_cv_prog_javac_works+set}" = set; then :
3617  $as_echo_n "(cached) " >&6
3618else
3619
3620JAVA_TEST=Test.java
3621CLASS_TEST=Test.class
3622cat << \EOF > $JAVA_TEST
3623/* #line 3623 "configure" */
3624public class Test {
3625}
3626EOF
3627if { ac_try='$JAVAC $JAVACFLAGS $JAVA_TEST'
3628  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
3629  (eval $ac_try) 2>&5
3630  ac_status=$?
3631  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3632  test $ac_status = 0; }; } >/dev/null 2>&1; then
3633  ac_cv_prog_javac_works=yes
3634else
3635  as_fn_error $? "The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)" "$LINENO" 5
3636  echo "configure: failed program was:" >&5
3637  cat $JAVA_TEST >&5
3638fi
3639rm -f $JAVA_TEST $CLASS_TEST
3640
3641fi
3642{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_javac_works" >&5
3643$as_echo "$ac_cv_prog_javac_works" >&6; }
3644if test "x$JAVACFLAGS" = x ; then
3645  JAVACFLAGS="-source 1.4 -target 1.4"
3646fi
3647
3648
3649
3650
3651if test "x$JAVA" = x ; then
3652        if test x$JAVAPREFIX = x; then
3653        test x$JAVA = x && for ac_prog in java$EXEEXT
3654do
3655  # Extract the first word of "$ac_prog", so it can be a program name with args.
3656set dummy $ac_prog; ac_word=$2
3657{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3658$as_echo_n "checking for $ac_word... " >&6; }
3659if test "${ac_cv_prog_JAVA+set}" = set; then :
3660  $as_echo_n "(cached) " >&6
3661else
3662  if test -n "$JAVA"; then
3663  ac_cv_prog_JAVA="$JAVA" # Let the user override the test.
3664else
3665as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3666for as_dir in $PATH
3667do
3668  IFS=$as_save_IFS
3669  test -z "$as_dir" && as_dir=.
3670    for ac_exec_ext in '' $ac_executable_extensions; do
3671  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3672    ac_cv_prog_JAVA="$ac_prog"
3673    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3674    break 2
3675  fi
3676done
3677  done
3678IFS=$as_save_IFS
3679
3680fi
3681fi
3682JAVA=$ac_cv_prog_JAVA
3683if test -n "$JAVA"; then
3684  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5
3685$as_echo "$JAVA" >&6; }
3686else
3687  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3688$as_echo "no" >&6; }
3689fi
3690
3691
3692  test -n "$JAVA" && break
3693done
3694
3695    else
3696        test x$JAVA = x && for ac_prog in java$EXEEXT
3697do
3698  # Extract the first word of "$ac_prog", so it can be a program name with args.
3699set dummy $ac_prog; ac_word=$2
3700{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3701$as_echo_n "checking for $ac_word... " >&6; }
3702if test "${ac_cv_prog_JAVA+set}" = set; then :
3703  $as_echo_n "(cached) " >&6
3704else
3705  if test -n "$JAVA"; then
3706  ac_cv_prog_JAVA="$JAVA" # Let the user override the test.
3707else
3708as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3709for as_dir in $PATH
3710do
3711  IFS=$as_save_IFS
3712  test -z "$as_dir" && as_dir=.
3713    for ac_exec_ext in '' $ac_executable_extensions; do
3714  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3715    ac_cv_prog_JAVA="$ac_prog"
3716    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3717    break 2
3718  fi
3719done
3720  done
3721IFS=$as_save_IFS
3722
3723fi
3724fi
3725JAVA=$ac_cv_prog_JAVA
3726if test -n "$JAVA"; then
3727  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5
3728$as_echo "$JAVA" >&6; }
3729else
3730  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3731$as_echo "no" >&6; }
3732fi
3733
3734
3735  test -n "$JAVA" && break
3736done
3737test -n "$JAVA" || JAVA="$JAVAPREFIX"
3738
3739    fi
3740    test x$JAVA = x && as_fn_error $? "no acceptable Java virtual machine found in \$PATH" "$LINENO" 5
3741fi
3742
3743
3744# Extract the first word of "uudecode$EXEEXT", so it can be a program name with args.
3745set dummy uudecode$EXEEXT; ac_word=$2
3746{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3747$as_echo_n "checking for $ac_word... " >&6; }
3748if test "${ac_cv_prog_uudecode+set}" = set; then :
3749  $as_echo_n "(cached) " >&6
3750else
3751  if test -n "$uudecode"; then
3752  ac_cv_prog_uudecode="$uudecode" # Let the user override the test.
3753else
3754as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3755for as_dir in $PATH
3756do
3757  IFS=$as_save_IFS
3758  test -z "$as_dir" && as_dir=.
3759    for ac_exec_ext in '' $ac_executable_extensions; do
3760  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3761    ac_cv_prog_uudecode="yes"
3762    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3763    break 2
3764  fi
3765done
3766  done
3767IFS=$as_save_IFS
3768
3769fi
3770fi
3771uudecode=$ac_cv_prog_uudecode
3772if test -n "$uudecode"; then
3773  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $uudecode" >&5
3774$as_echo "$uudecode" >&6; }
3775else
3776  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3777$as_echo "no" >&6; }
3778fi
3779
3780
3781if test x$uudecode = xyes; then
3782{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if uudecode can decode base 64 file" >&5
3783$as_echo_n "checking if uudecode can decode base 64 file... " >&6; }
3784if test "${ac_cv_prog_uudecode_base64+set}" = set; then :
3785  $as_echo_n "(cached) " >&6
3786else
3787
3788cat << \EOF > Test.uue
3789begin-base64 644 Test.class
3790yv66vgADAC0AFQcAAgEABFRlc3QHAAQBABBqYXZhL2xhbmcvT2JqZWN0AQAE
3791bWFpbgEAFihbTGphdmEvbGFuZy9TdHJpbmc7KVYBAARDb2RlAQAPTGluZU51
3792bWJlclRhYmxlDAAKAAsBAARleGl0AQAEKEkpVgoADQAJBwAOAQAQamF2YS9s
3793YW5nL1N5c3RlbQEABjxpbml0PgEAAygpVgwADwAQCgADABEBAApTb3VyY2VG
3794aWxlAQAJVGVzdC5qYXZhACEAAQADAAAAAAACAAkABQAGAAEABwAAACEAAQAB
3795AAAABQO4AAyxAAAAAQAIAAAACgACAAAACgAEAAsAAQAPABAAAQAHAAAAIQAB
3796AAEAAAAFKrcAErEAAAABAAgAAAAKAAIAAAAEAAQABAABABMAAAACABQ=
3797====
3798EOF
3799if uudecode$EXEEXT Test.uue; then
3800        ac_cv_prog_uudecode_base64=yes
3801else
3802        echo "configure: 3802: uudecode had trouble decoding base 64 file 'Test.uue'" >&5
3803        echo "configure: failed file was:" >&5
3804        cat Test.uue >&5
3805        ac_cv_prog_uudecode_base64=no
3806fi
3807rm -f Test.uue
3808fi
3809{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_uudecode_base64" >&5
3810$as_echo "$ac_cv_prog_uudecode_base64" >&6; }
3811fi
3812if test x$ac_cv_prog_uudecode_base64 != xyes; then
3813        rm -f Test.class
3814        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: I have to compile Test.class from scratch" >&5
3815$as_echo "$as_me: WARNING: I have to compile Test.class from scratch" >&2;}
3816        if test x$ac_cv_prog_javac_works = xno; then
3817                as_fn_error $? "Cannot compile java source. $JAVAC does not work properly" "$LINENO" 5
3818        fi
3819        if test x$ac_cv_prog_javac_works = x; then
3820
3821if test "x$JAVAC" = x ; then
3822    if test "x$JAVAPREFIX" = x; then
3823    test "x$JAVAC" = x && for ac_prog in javac$EXEEXT
3824do
3825  # Extract the first word of "$ac_prog", so it can be a program name with args.
3826set dummy $ac_prog; ac_word=$2
3827{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3828$as_echo_n "checking for $ac_word... " >&6; }
3829if test "${ac_cv_prog_JAVAC+set}" = set; then :
3830  $as_echo_n "(cached) " >&6
3831else
3832  if test -n "$JAVAC"; then
3833  ac_cv_prog_JAVAC="$JAVAC" # Let the user override the test.
3834else
3835as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3836for as_dir in $PATH
3837do
3838  IFS=$as_save_IFS
3839  test -z "$as_dir" && as_dir=.
3840    for ac_exec_ext in '' $ac_executable_extensions; do
3841  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3842    ac_cv_prog_JAVAC="$ac_prog"
3843    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3844    break 2
3845  fi
3846done
3847  done
3848IFS=$as_save_IFS
3849
3850fi
3851fi
3852JAVAC=$ac_cv_prog_JAVAC
3853if test -n "$JAVAC"; then
3854  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
3855$as_echo "$JAVAC" >&6; }
3856else
3857  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3858$as_echo "no" >&6; }
3859fi
3860
3861
3862  test -n "$JAVAC" && break
3863done
3864
3865  else
3866    test "x$JAVAC" = x && for ac_prog in javac$EXEEXT
3867do
3868  # Extract the first word of "$ac_prog", so it can be a program name with args.
3869set dummy $ac_prog; ac_word=$2
3870{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3871$as_echo_n "checking for $ac_word... " >&6; }
3872if test "${ac_cv_prog_JAVAC+set}" = set; then :
3873  $as_echo_n "(cached) " >&6
3874else
3875  if test -n "$JAVAC"; then
3876  ac_cv_prog_JAVAC="$JAVAC" # Let the user override the test.
3877else
3878as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3879for as_dir in $PATH
3880do
3881  IFS=$as_save_IFS
3882  test -z "$as_dir" && as_dir=.
3883    for ac_exec_ext in '' $ac_executable_extensions; do
3884  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3885    ac_cv_prog_JAVAC="$ac_prog"
3886    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3887    break 2
3888  fi
3889done
3890  done
3891IFS=$as_save_IFS
3892
3893fi
3894fi
3895JAVAC=$ac_cv_prog_JAVAC
3896if test -n "$JAVAC"; then
3897  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
3898$as_echo "$JAVAC" >&6; }
3899else
3900  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3901$as_echo "no" >&6; }
3902fi
3903
3904
3905  test -n "$JAVAC" && break
3906done
3907test -n "$JAVAC" || JAVAC="$JAVAPREFIX"
3908
3909  fi
3910  test "x$JAVAC" = x && as_fn_error $? "no acceptable Java compiler found in \$PATH" "$LINENO" 5
3911else
3912  echo "Checking for javac... $JAVAC"
3913fi
3914
3915
3916
3917{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $JAVAC works" >&5
3918$as_echo_n "checking if $JAVAC works... " >&6; }
3919if test "${ac_cv_prog_javac_works+set}" = set; then :
3920  $as_echo_n "(cached) " >&6
3921else
3922
3923JAVA_TEST=Test.java
3924CLASS_TEST=Test.class
3925cat << \EOF > $JAVA_TEST
3926/* #line 3926 "configure" */
3927public class Test {
3928}
3929EOF
3930if { ac_try='$JAVAC $JAVACFLAGS $JAVA_TEST'
3931  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
3932  (eval $ac_try) 2>&5
3933  ac_status=$?
3934  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3935  test $ac_status = 0; }; } >/dev/null 2>&1; then
3936  ac_cv_prog_javac_works=yes
3937else
3938  as_fn_error $? "The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)" "$LINENO" 5
3939  echo "configure: failed program was:" >&5
3940  cat $JAVA_TEST >&5
3941fi
3942rm -f $JAVA_TEST $CLASS_TEST
3943
3944fi
3945{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_javac_works" >&5
3946$as_echo "$ac_cv_prog_javac_works" >&6; }
3947if test "x$JAVACFLAGS" = x ; then
3948  JAVACFLAGS="-source 1.4 -target 1.4"
3949fi
3950
3951
3952
3953        fi
3954fi
3955{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $JAVA works" >&5
3956$as_echo_n "checking if $JAVA works... " >&6; }
3957if test "${ac_cv_prog_java_works+set}" = set; then :
3958  $as_echo_n "(cached) " >&6
3959else
3960
3961JAVA_TEST=Test.java
3962CLASS_TEST=Test.class
3963TEST=Test
3964cat << \EOF > $JAVA_TEST
3965/* [#]line 3965 "configure" */
3966public class Test {
3967public static void main (String args[]) {
3968        System.exit (0);
3969} }
3970EOF
3971if test x$ac_cv_prog_uudecode_base64 != xyes; then
3972        if { ac_try='$JAVAC $JAVACFLAGS $JAVA_TEST'
3973  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
3974  (eval $ac_try) 2>&5
3975  ac_status=$?
3976  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3977  test $ac_status = 0; }; } && test -s $CLASS_TEST; then
3978                :
3979        else
3980          echo "configure: failed program was:" >&5
3981          cat $JAVA_TEST >&5
3982          as_fn_error $? "The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)" "$LINENO" 5
3983        fi
3984fi
3985if { ac_try='$JAVA $JAVAFLAGS $TEST'
3986  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
3987  (eval $ac_try) 2>&5
3988  ac_status=$?
3989  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3990  test $ac_status = 0; }; } >/dev/null 2>&1; then
3991  ac_cv_prog_java_works=yes
3992else
3993  echo "configure: failed program was:" >&5
3994  cat $JAVA_TEST >&5
3995  as_fn_error $? "The Java VM $JAVA failed (see config.log, check the CLASSPATH?)" "$LINENO" 5
3996fi
3997rm -fr $JAVA_TEST $CLASS_TEST Test.uue
3998
3999fi
4000{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_java_works" >&5
4001$as_echo "$ac_cv_prog_java_works" >&6; }
4002
4003
4004
4005fi
4006for ac_prog in gawk mawk nawk awk
4007do
4008  # Extract the first word of "$ac_prog", so it can be a program name with args.
4009set dummy $ac_prog; ac_word=$2
4010{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4011$as_echo_n "checking for $ac_word... " >&6; }
4012if test "${ac_cv_prog_AWK+set}" = set; then :
4013  $as_echo_n "(cached) " >&6
4014else
4015  if test -n "$AWK"; then
4016  ac_cv_prog_AWK="$AWK" # Let the user override the test.
4017else
4018as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4019for as_dir in $PATH
4020do
4021  IFS=$as_save_IFS
4022  test -z "$as_dir" && as_dir=.
4023    for ac_exec_ext in '' $ac_executable_extensions; do
4024  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4025    ac_cv_prog_AWK="$ac_prog"
4026    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4027    break 2
4028  fi
4029done
4030  done
4031IFS=$as_save_IFS
4032
4033fi
4034fi
4035AWK=$ac_cv_prog_AWK
4036if test -n "$AWK"; then
4037  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4038$as_echo "$AWK" >&6; }
4039else
4040  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4041$as_echo "no" >&6; }
4042fi
4043
4044
4045  test -n "$AWK" && break
4046done
4047
4048for ac_prog in 'bison -y' byacc
4049do
4050  # Extract the first word of "$ac_prog", so it can be a program name with args.
4051set dummy $ac_prog; ac_word=$2
4052{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4053$as_echo_n "checking for $ac_word... " >&6; }
4054if test "${ac_cv_prog_YACC+set}" = set; then :
4055  $as_echo_n "(cached) " >&6
4056else
4057  if test -n "$YACC"; then
4058  ac_cv_prog_YACC="$YACC" # Let the user override the test.
4059else
4060as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4061for as_dir in $PATH
4062do
4063  IFS=$as_save_IFS
4064  test -z "$as_dir" && as_dir=.
4065    for ac_exec_ext in '' $ac_executable_extensions; do
4066  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4067    ac_cv_prog_YACC="$ac_prog"
4068    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4069    break 2
4070  fi
4071done
4072  done
4073IFS=$as_save_IFS
4074
4075fi
4076fi
4077YACC=$ac_cv_prog_YACC
4078if test -n "$YACC"; then
4079  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
4080$as_echo "$YACC" >&6; }
4081else
4082  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4083$as_echo "no" >&6; }
4084fi
4085
4086
4087  test -n "$YACC" && break
4088done
4089test -n "$YACC" || YACC="yacc"
4090
4091ac_aux_dir=
4092for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4093  if test -f "$ac_dir/install-sh"; then
4094    ac_aux_dir=$ac_dir
4095    ac_install_sh="$ac_aux_dir/install-sh -c"
4096    break
4097  elif test -f "$ac_dir/install.sh"; then
4098    ac_aux_dir=$ac_dir
4099    ac_install_sh="$ac_aux_dir/install.sh -c"
4100    break
4101  elif test -f "$ac_dir/shtool"; then
4102    ac_aux_dir=$ac_dir
4103    ac_install_sh="$ac_aux_dir/shtool install -c"
4104    break
4105  fi
4106done
4107if test -z "$ac_aux_dir"; then
4108  as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4109fi
4110
4111# These three variables are undocumented and unsupported,
4112# and are intended to be withdrawn in a future Autoconf release.
4113# They can cause serious problems if a builder's source tree is in a directory
4114# whose full name contains unusual characters.
4115ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4116ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4117ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4118
4119
4120# Make sure we can run config.sub.
4121$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4122  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4123
4124{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4125$as_echo_n "checking build system type... " >&6; }
4126if test "${ac_cv_build+set}" = set; then :
4127  $as_echo_n "(cached) " >&6
4128else
4129  ac_build_alias=$build_alias
4130test "x$ac_build_alias" = x &&
4131  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4132test "x$ac_build_alias" = x &&
4133  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4134ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4135  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4136
4137fi
4138{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4139$as_echo "$ac_cv_build" >&6; }
4140case $ac_cv_build in
4141*-*-*) ;;
4142*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
4143esac
4144build=$ac_cv_build
4145ac_save_IFS=$IFS; IFS='-'
4146set x $ac_cv_build
4147shift
4148build_cpu=$1
4149build_vendor=$2
4150shift; shift
4151# Remember, the first character of IFS is used to create $*,
4152# except with old shells:
4153build_os=$*
4154IFS=$ac_save_IFS
4155case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4156
4157
4158{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4159$as_echo_n "checking host system type... " >&6; }
4160if test "${ac_cv_host+set}" = set; then :
4161  $as_echo_n "(cached) " >&6
4162else
4163  if test "x$host_alias" = x; then
4164  ac_cv_host=$ac_cv_build
4165else
4166  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4167    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4168fi
4169
4170fi
4171{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4172$as_echo "$ac_cv_host" >&6; }
4173case $ac_cv_host in
4174*-*-*) ;;
4175*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
4176esac
4177host=$ac_cv_host
4178ac_save_IFS=$IFS; IFS='-'
4179set x $ac_cv_host
4180shift
4181host_cpu=$1
4182host_vendor=$2
4183shift; shift
4184# Remember, the first character of IFS is used to create $*,
4185# except with old shells:
4186host_os=$*
4187IFS=$ac_save_IFS
4188case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4189
4190
4191{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4192$as_echo_n "checking target system type... " >&6; }
4193if test "${ac_cv_target+set}" = set; then :
4194  $as_echo_n "(cached) " >&6
4195else
4196  if test "x$target_alias" = x; then
4197  ac_cv_target=$ac_cv_host
4198else
4199  ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4200    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4201fi
4202
4203fi
4204{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4205$as_echo "$ac_cv_target" >&6; }
4206case $ac_cv_target in
4207*-*-*) ;;
4208*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5 ;;
4209esac
4210target=$ac_cv_target
4211ac_save_IFS=$IFS; IFS='-'
4212set x $ac_cv_target
4213shift
4214target_cpu=$1
4215target_vendor=$2
4216shift; shift
4217# Remember, the first character of IFS is used to create $*,
4218# except with old shells:
4219target_os=$*
4220IFS=$ac_save_IFS
4221case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4222
4223
4224# The aliases save the names the user supplied, while $host etc.
4225# will get canonicalized.
4226test -n "$target_alias" &&
4227  test "$program_prefix$program_suffix$program_transform_name" = \
4228    NONENONEs,x,x, &&
4229  program_prefix=${target_alias}-
4230
4231# Find a good install program.  We prefer a C program (faster),
4232# so one script is as good as another.  But avoid the broken or
4233# incompatible versions:
4234# SysV /etc/install, /usr/sbin/install
4235# SunOS /usr/etc/install
4236# IRIX /sbin/install
4237# AIX /bin/install
4238# AmigaOS /C/install, which installs bootblocks on floppy discs
4239# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4240# AFS /usr/afsws/bin/install, which mishandles nonexistent args
4241# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4242# OS/2's system install, which has a completely different semantic
4243# ./install, which can be erroneously created by make from ./install.sh.
4244# Reject install programs that cannot install multiple files.
4245{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4246$as_echo_n "checking for a BSD-compatible install... " >&6; }
4247if test -z "$INSTALL"; then
4248if test "${ac_cv_path_install+set}" = set; then :
4249  $as_echo_n "(cached) " >&6
4250else
4251  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4252for as_dir in $PATH
4253do
4254  IFS=$as_save_IFS
4255  test -z "$as_dir" && as_dir=.
4256    # Account for people who put trailing slashes in PATH elements.
4257case $as_dir/ in #((
4258  ./ | .// | /[cC]/* | \
4259  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4260  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
4261  /usr/ucb/* ) ;;
4262  *)
4263    # OSF1 and SCO ODT 3.0 have their own names for install.
4264    # Don't use installbsd from OSF since it installs stuff as root
4265    # by default.
4266    for ac_prog in ginstall scoinst install; do
4267      for ac_exec_ext in '' $ac_executable_extensions; do
4268    if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
4269      if test $ac_prog = install &&
4270        grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4271        # AIX install.  It has an incompatible calling convention.
4272        :
4273      elif test $ac_prog = install &&
4274        grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4275        # program-specific install script used by HP pwplus--don't use.
4276        :
4277      else
4278        rm -rf conftest.one conftest.two conftest.dir
4279        echo one > conftest.one
4280        echo two > conftest.two
4281        mkdir conftest.dir
4282        if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4283          test -s conftest.one && test -s conftest.two &&
4284          test -s conftest.dir/conftest.one &&
4285          test -s conftest.dir/conftest.two
4286        then
4287          ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4288          break 3
4289        fi
4290      fi
4291    fi
4292      done
4293    done
4294    ;;
4295esac
4296
4297  done
4298IFS=$as_save_IFS
4299
4300rm -rf conftest.one conftest.two conftest.dir
4301
4302fi
4303  if test "${ac_cv_path_install+set}" = set; then
4304    INSTALL=$ac_cv_path_install
4305  else
4306    # As a last resort, use the slow shell script.  Don't cache a
4307    # value for INSTALL within a source directory, because that will
4308    # break other packages using the cache if that directory is
4309    # removed, or if the value is a relative name.
4310    INSTALL=$ac_install_sh
4311  fi
4312fi
4313{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4314$as_echo "$INSTALL" >&6; }
4315
4316# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4317# It thinks the first close brace ends the variable substitution.
4318test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4319
4320test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4321
4322test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4323
4324{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4325$as_echo_n "checking whether ln -s works... " >&6; }
4326LN_S=$as_ln_s
4327if test "$LN_S" = "ln -s"; then
4328  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4329$as_echo "yes" >&6; }
4330else
4331  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4332$as_echo "no, using $LN_S" >&6; }
4333fi
4334
4335{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4336$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4337set x ${MAKE-make}
4338ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4339if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
4340  $as_echo_n "(cached) " >&6
4341else
4342  cat >conftest.make <<\_ACEOF
4343SHELL = /bin/sh
4344all:
4345    @echo '@@@%%%=$(MAKE)=@@@%%%'
4346_ACEOF
4347# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4348case `${MAKE-make} -f conftest.make 2>/dev/null` in
4349  *@@@%%%=?*=@@@%%%*)
4350    eval ac_cv_prog_make_${ac_make}_set=yes;;
4351  *)
4352    eval ac_cv_prog_make_${ac_make}_set=no;;
4353esac
4354rm -f conftest.make
4355fi
4356if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4357  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4358$as_echo "yes" >&6; }
4359  SET_MAKE=
4360else
4361  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4362$as_echo "no" >&6; }
4363  SET_MAKE="MAKE=${MAKE-make}"
4364fi
4365
4366if test -n "$ac_tool_prefix"; then
4367  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4368set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4369{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4370$as_echo_n "checking for $ac_word... " >&6; }
4371if test "${ac_cv_prog_RANLIB+set}" = set; then :
4372  $as_echo_n "(cached) " >&6
4373else
4374  if test -n "$RANLIB"; then
4375  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4376else
4377as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4378for as_dir in $PATH
4379do
4380  IFS=$as_save_IFS
4381  test -z "$as_dir" && as_dir=.
4382    for ac_exec_ext in '' $ac_executable_extensions; do
4383  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4384    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4385    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4386    break 2
4387  fi
4388done
4389  done
4390IFS=$as_save_IFS
4391
4392fi
4393fi
4394RANLIB=$ac_cv_prog_RANLIB
4395if test -n "$RANLIB"; then
4396  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4397$as_echo "$RANLIB" >&6; }
4398else
4399  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4400$as_echo "no" >&6; }
4401fi
4402
4403
4404fi
4405if test -z "$ac_cv_prog_RANLIB"; then
4406  ac_ct_RANLIB=$RANLIB
4407  # Extract the first word of "ranlib", so it can be a program name with args.
4408set dummy ranlib; ac_word=$2
4409{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4410$as_echo_n "checking for $ac_word... " >&6; }
4411if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4412  $as_echo_n "(cached) " >&6
4413else
4414  if test -n "$ac_ct_RANLIB"; then
4415  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4416else
4417as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4418for as_dir in $PATH
4419do
4420  IFS=$as_save_IFS
4421  test -z "$as_dir" && as_dir=.
4422    for ac_exec_ext in '' $ac_executable_extensions; do
4423  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4424    ac_cv_prog_ac_ct_RANLIB="ranlib"
4425    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4426    break 2
4427  fi
4428done
4429  done
4430IFS=$as_save_IFS
4431
4432fi
4433fi
4434ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4435if test -n "$ac_ct_RANLIB"; then
4436  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4437$as_echo "$ac_ct_RANLIB" >&6; }
4438else
4439  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4440$as_echo "no" >&6; }
4441fi
4442
4443  if test "x$ac_ct_RANLIB" = x; then
4444    RANLIB=":"
4445  else
4446    case $cross_compiling:$ac_tool_warned in
4447yes:)
4448{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4449$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4450ac_tool_warned=yes ;;
4451esac
4452    RANLIB=$ac_ct_RANLIB
4453  fi
4454else
4455  RANLIB="$ac_cv_prog_RANLIB"
4456fi
4457
4458
4459{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if architecture is 64-bit" >&5
4460$as_echo_n "checking to see if architecture is 64-bit... " >&6; }
4461arch_64bit=no
4462case "$host_cpu" in
4463x86_64) arch_64bit=yes ;;
4464esac
4465
4466if test "$arch_64bit" = yes; then
4467  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4468$as_echo "yes" >&6; }
4469  if test -z "$COMPAT32BITFLAGS" ; then
4470    COMPAT32BITFLAGS="-m32"
4471  fi
4472else
4473  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4474$as_echo "no" >&6; }
4475  if test -z "$COMPAT32BITFLAGS" ; then
4476    COMPAT32BITFLAGS=
4477  fi
4478fi
4479
4480# Only need compat32bitflag if using MG or MGPP
4481if test "$ENABLE_MG" = "0" -a "$ENABLE_MGPP" = "0" ; then
4482  COMPAT32BITFLAGS=
4483fi
4484
4485export COMPAT32BITFLAGS
4486
4487
4488
4489#moved CORBA MICO directory test to get version of MICO
4490if test $USE_CORBA = 1; then
4491
4492if test $MICO_DIR = "default"; then
4493#do something
4494MICO_INC="-I packages/mico/mico/include"
4495else
4496#build the micotest program
4497MICO_INC= ""
4498if test $MICO_DIR != yes; then
4499MICO_INC="-I $MICO_DIR"
4500fi
4501fi
4502
4503#get MICO_VER value
4504sh -c "$CC -c micotest.cpp -o micotest.o $MICO_INC 2>&1" > /dev/null
4505sh -c "$CC -o micotest micotest.o -lstdc++ 2>&1" > /dev/null
4506MICO_VER=`./micotest` || MICO_VER=2.3.5
4507sh -c "rm micotest"
4508sh -c "rm micotest.o"
4509
4510#do test of MICO_VER
4511if test MICO_VER != 0; then
4512$as_echo "#define MICO_VER 1" >>confdefs.h
4513
4514
4515fi
4516#end USE_CORBA test
4517fi
4518
4519
4520ac_ext=c
4521ac_cpp='$CPP $CPPFLAGS'
4522ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4523ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4524ac_compiler_gnu=$ac_cv_c_compiler_gnu
4525{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4526$as_echo_n "checking how to run the C preprocessor... " >&6; }
4527# On Suns, sometimes $CPP names a directory.
4528if test -n "$CPP" && test -d "$CPP"; then
4529  CPP=
4530fi
4531if test -z "$CPP"; then
4532  if test "${ac_cv_prog_CPP+set}" = set; then :
4533  $as_echo_n "(cached) " >&6
4534else
4535      # Double quotes because CPP needs to be expanded
4536    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4537    do
4538      ac_preproc_ok=false
4539for ac_c_preproc_warn_flag in '' yes
4540do
4541  # Use a header file that comes with gcc, so configuring glibc
4542  # with a fresh cross-compiler works.
4543  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4544  # <limits.h> exists even on freestanding compilers.
4545  # On the NeXT, cc -E runs the code through the compiler's parser,
4546  # not just through cpp. "Syntax error" is here to catch this case.
4547  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4548/* end confdefs.h.  */
4549#ifdef __STDC__
4550# include <limits.h>
4551#else
4552# include <assert.h>
4553#endif
4554             Syntax error
4555_ACEOF
4556if ac_fn_c_try_cpp "$LINENO"; then :
4557
4558else
4559  # Broken: fails on valid input.
4560continue
4561fi
4562rm -f conftest.err conftest.i conftest.$ac_ext
4563
4564  # OK, works on sane cases.  Now check whether nonexistent headers
4565  # can be detected and how.
4566  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4567/* end confdefs.h.  */
4568#include <ac_nonexistent.h>
4569_ACEOF
4570if ac_fn_c_try_cpp "$LINENO"; then :
4571  # Broken: success on invalid input.
4572continue
4573else
4574  # Passes both tests.
4575ac_preproc_ok=:
4576break
4577fi
4578rm -f conftest.err conftest.i conftest.$ac_ext
4579
4580done
4581# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4582rm -f conftest.i conftest.err conftest.$ac_ext
4583if $ac_preproc_ok; then :
4584  break
4585fi
4586
4587    done
4588    ac_cv_prog_CPP=$CPP
4589
4590fi
4591  CPP=$ac_cv_prog_CPP
4592else
4593  ac_cv_prog_CPP=$CPP
4594fi
4595{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4596$as_echo "$CPP" >&6; }
4597ac_preproc_ok=false
4598for ac_c_preproc_warn_flag in '' yes
4599do
4600  # Use a header file that comes with gcc, so configuring glibc
4601  # with a fresh cross-compiler works.
4602  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4603  # <limits.h> exists even on freestanding compilers.
4604  # On the NeXT, cc -E runs the code through the compiler's parser,
4605  # not just through cpp. "Syntax error" is here to catch this case.
4606  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4607/* end confdefs.h.  */
4608#ifdef __STDC__
4609# include <limits.h>
4610#else
4611# include <assert.h>
4612#endif
4613             Syntax error
4614_ACEOF
4615if ac_fn_c_try_cpp "$LINENO"; then :
4616
4617else
4618  # Broken: fails on valid input.
4619continue
4620fi
4621rm -f conftest.err conftest.i conftest.$ac_ext
4622
4623  # OK, works on sane cases.  Now check whether nonexistent headers
4624  # can be detected and how.
4625  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4626/* end confdefs.h.  */
4627#include <ac_nonexistent.h>
4628_ACEOF
4629if ac_fn_c_try_cpp "$LINENO"; then :
4630  # Broken: success on invalid input.
4631continue
4632else
4633  # Passes both tests.
4634ac_preproc_ok=:
4635break
4636fi
4637rm -f conftest.err conftest.i conftest.$ac_ext
4638
4639done
4640# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4641rm -f conftest.i conftest.err conftest.$ac_ext
4642if $ac_preproc_ok; then :
4643
4644else
4645  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4646$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4647as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4648See \`config.log' for more details" "$LINENO" 5 ; }
4649fi
4650
4651ac_ext=c
4652ac_cpp='$CPP $CPPFLAGS'
4653ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4654ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4655ac_compiler_gnu=$ac_cv_c_compiler_gnu
4656
4657
4658{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4659$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4660if test "${ac_cv_path_GREP+set}" = set; then :
4661  $as_echo_n "(cached) " >&6
4662else
4663  if test -z "$GREP"; then
4664  ac_path_GREP_found=false
4665  # Loop through the user's path and test for each of PROGNAME-LIST
4666  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4667for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4668do
4669  IFS=$as_save_IFS
4670  test -z "$as_dir" && as_dir=.
4671    for ac_prog in grep ggrep; do
4672    for ac_exec_ext in '' $ac_executable_extensions; do
4673      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4674      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4675# Check for GNU ac_path_GREP and select it if it is found.
4676  # Check for GNU $ac_path_GREP
4677case `"$ac_path_GREP" --version 2>&1` in
4678*GNU*)
4679  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4680*)
4681  ac_count=0
4682  $as_echo_n 0123456789 >"conftest.in"
4683  while :
4684  do
4685    cat "conftest.in" "conftest.in" >"conftest.tmp"
4686    mv "conftest.tmp" "conftest.in"
4687    cp "conftest.in" "conftest.nl"
4688    $as_echo 'GREP' >> "conftest.nl"
4689    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4690    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4691    as_fn_arith $ac_count + 1 && ac_count=$as_val
4692    if test $ac_count -gt ${ac_path_GREP_max-0}; then
4693      # Best one so far, save it but keep looking for a better one
4694      ac_cv_path_GREP="$ac_path_GREP"
4695      ac_path_GREP_max=$ac_count
4696    fi
4697    # 10*(2^10) chars as input seems more than enough
4698    test $ac_count -gt 10 && break
4699  done
4700  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4701esac
4702
4703      $ac_path_GREP_found && break 3
4704    done
4705  done
4706  done
4707IFS=$as_save_IFS
4708  if test -z "$ac_cv_path_GREP"; then
4709    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4710  fi
4711else
4712  ac_cv_path_GREP=$GREP
4713fi
4714
4715fi
4716{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4717$as_echo "$ac_cv_path_GREP" >&6; }
4718 GREP="$ac_cv_path_GREP"
4719
4720
4721{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4722$as_echo_n "checking for egrep... " >&6; }
4723if test "${ac_cv_path_EGREP+set}" = set; then :
4724  $as_echo_n "(cached) " >&6
4725else
4726  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4727   then ac_cv_path_EGREP="$GREP -E"
4728   else
4729     if test -z "$EGREP"; then
4730  ac_path_EGREP_found=false
4731  # Loop through the user's path and test for each of PROGNAME-LIST
4732  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4733for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4734do
4735  IFS=$as_save_IFS
4736  test -z "$as_dir" && as_dir=.
4737    for ac_prog in egrep; do
4738    for ac_exec_ext in '' $ac_executable_extensions; do
4739      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4740      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4741# Check for GNU ac_path_EGREP and select it if it is found.
4742  # Check for GNU $ac_path_EGREP
4743case `"$ac_path_EGREP" --version 2>&1` in
4744*GNU*)
4745  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4746*)
4747  ac_count=0
4748  $as_echo_n 0123456789 >"conftest.in"
4749  while :
4750  do
4751    cat "conftest.in" "conftest.in" >"conftest.tmp"
4752    mv "conftest.tmp" "conftest.in"
4753    cp "conftest.in" "conftest.nl"
4754    $as_echo 'EGREP' >> "conftest.nl"
4755    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4756    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4757    as_fn_arith $ac_count + 1 && ac_count=$as_val
4758    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4759      # Best one so far, save it but keep looking for a better one
4760      ac_cv_path_EGREP="$ac_path_EGREP"
4761      ac_path_EGREP_max=$ac_count
4762    fi
4763    # 10*(2^10) chars as input seems more than enough
4764    test $ac_count -gt 10 && break
4765  done
4766  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4767esac
4768
4769      $ac_path_EGREP_found && break 3
4770    done
4771  done
4772  done
4773IFS=$as_save_IFS
4774  if test -z "$ac_cv_path_EGREP"; then
4775    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4776  fi
4777else
4778  ac_cv_path_EGREP=$EGREP
4779fi
4780
4781   fi
4782fi
4783{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4784$as_echo "$ac_cv_path_EGREP" >&6; }
4785 EGREP="$ac_cv_path_EGREP"
4786
4787
4788{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4789$as_echo_n "checking for ANSI C header files... " >&6; }
4790if test "${ac_cv_header_stdc+set}" = set; then :
4791  $as_echo_n "(cached) " >&6
4792else
4793  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4794/* end confdefs.h.  */
4795#include <stdlib.h>
4796#include <stdarg.h>
4797#include <string.h>
4798#include <float.h>
4799
4800int
4801main ()
4802{
4803
4804  ;
4805  return 0;
4806}
4807_ACEOF
4808if ac_fn_c_try_compile "$LINENO"; then :
4809  ac_cv_header_stdc=yes
4810else
4811  ac_cv_header_stdc=no
4812fi
4813rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4814
4815if test $ac_cv_header_stdc = yes; then
4816  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4817  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4818/* end confdefs.h.  */
4819#include <string.h>
4820
4821_ACEOF
4822if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4823  $EGREP "memchr" >/dev/null 2>&1; then :
4824
4825else
4826  ac_cv_header_stdc=no
4827fi
4828rm -f conftest*
4829
4830fi
4831
4832if test $ac_cv_header_stdc = yes; then
4833  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4834  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4835/* end confdefs.h.  */
4836#include <stdlib.h>
4837
4838_ACEOF
4839if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4840  $EGREP "free" >/dev/null 2>&1; then :
4841
4842else
4843  ac_cv_header_stdc=no
4844fi
4845rm -f conftest*
4846
4847fi
4848
4849if test $ac_cv_header_stdc = yes; then
4850  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4851  if test "$cross_compiling" = yes; then :
4852  :
4853else
4854  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4855/* end confdefs.h.  */
4856#include <ctype.h>
4857#include <stdlib.h>
4858#if ((' ' & 0x0FF) == 0x020)
4859# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4860# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4861#else
4862# define ISLOWER(c) \
4863           (('a' <= (c) && (c) <= 'i') \
4864             || ('j' <= (c) && (c) <= 'r') \
4865             || ('s' <= (c) && (c) <= 'z'))
4866# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4867#endif
4868
4869#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4870int
4871main ()
4872{
4873  int i;
4874  for (i = 0; i < 256; i++)
4875    if (XOR (islower (i), ISLOWER (i))
4876    || toupper (i) != TOUPPER (i))
4877      return 2;
4878  return 0;
4879}
4880_ACEOF
4881if ac_fn_c_try_run "$LINENO"; then :
4882
4883else
4884  ac_cv_header_stdc=no
4885fi
4886rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4887  conftest.$ac_objext conftest.beam conftest.$ac_ext
4888fi
4889
4890fi
4891fi
4892{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4893$as_echo "$ac_cv_header_stdc" >&6; }
4894if test $ac_cv_header_stdc = yes; then
4895
4896$as_echo "#define STDC_HEADERS 1" >>confdefs.h
4897
4898fi
4899
4900# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4901for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4902          inttypes.h stdint.h unistd.h
4903do :
4904  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4905ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4906"
4907if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4908  cat >>confdefs.h <<_ACEOF
4909#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4910_ACEOF
4911
4912fi
4913
4914done
4915
4916
4917
4918  ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4919if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4920  MINIX=yes
4921else
4922  MINIX=
4923fi
4924
4925
4926  if test "$MINIX" = yes; then
4927
4928$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4929
4930
4931$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4932
4933
4934$as_echo "#define _MINIX 1" >>confdefs.h
4935
4936  fi
4937
4938
4939  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4940$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4941if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4942  $as_echo_n "(cached) " >&6
4943else
4944  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4945/* end confdefs.h.  */
4946
4947#     define __EXTENSIONS__ 1
4948      $ac_includes_default
4949int
4950main ()
4951{
4952
4953  ;
4954  return 0;
4955}
4956_ACEOF
4957if ac_fn_c_try_compile "$LINENO"; then :
4958  ac_cv_safe_to_define___extensions__=yes
4959else
4960  ac_cv_safe_to_define___extensions__=no
4961fi
4962rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4963fi
4964{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4965$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4966  test $ac_cv_safe_to_define___extensions__ = yes &&
4967    $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4968
4969  $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4970
4971  $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4972
4973  $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4974
4975  $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4976
4977
4978
4979{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
4980$as_echo_n "checking for library containing strerror... " >&6; }
4981if test "${ac_cv_search_strerror+set}" = set; then :
4982  $as_echo_n "(cached) " >&6
4983else
4984  ac_func_search_save_LIBS=$LIBS
4985cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4986/* end confdefs.h.  */
4987
4988/* Override any GCC internal prototype to avoid an error.
4989   Use char because int might match the return type of a GCC
4990   builtin and then its argument prototype would still apply.  */
4991#ifdef __cplusplus
4992extern "C"
4993#endif
4994char strerror ();
4995int
4996main ()
4997{
4998return strerror ();
4999  ;
5000  return 0;
5001}
5002_ACEOF
5003for ac_lib in '' cposix; do
5004  if test -z "$ac_lib"; then
5005    ac_res="none required"
5006  else
5007    ac_res=-l$ac_lib
5008    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
5009  fi
5010  if ac_fn_c_try_link "$LINENO"; then :
5011  ac_cv_search_strerror=$ac_res
5012fi
5013rm -f core conftest.err conftest.$ac_objext \
5014    conftest$ac_exeext
5015  if test "${ac_cv_search_strerror+set}" = set; then :
5016  break
5017fi
5018done
5019if test "${ac_cv_search_strerror+set}" = set; then :
5020
5021else
5022  ac_cv_search_strerror=no
5023fi
5024rm conftest.$ac_ext
5025LIBS=$ac_func_search_save_LIBS
5026fi
5027{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
5028$as_echo "$ac_cv_search_strerror" >&6; }
5029ac_res=$ac_cv_search_strerror
5030if test "$ac_res" != no; then :
5031  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5032
5033fi
5034
5035
5036{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${CC-cc} option to accept ANSI C" >&5
5037$as_echo_n "checking for ${CC-cc} option to accept ANSI C... " >&6; }
5038if test "${ac_cv_prog_cc_stdc+set}" = set; then :
5039  $as_echo_n "(cached) " >&6
5040else
5041  ac_cv_prog_cc_stdc=no
5042ac_save_CFLAGS="$CFLAGS"
5043# Don't try gcc -ansi; that turns off useful extensions and
5044# breaks some systems' header files.
5045# AIX           -qlanglvl=ansi
5046# Ultrix and OSF/1  -std1
5047# HP-UX         -Aa -D_HPUX_SOURCE
5048# SVR4          -Xc
5049for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" -Xc
5050do
5051  CFLAGS="$ac_save_CFLAGS $ac_arg"
5052  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5053/* end confdefs.h.  */
5054#if !defined(__STDC__) || __STDC__ != 1
5055choke me
5056#endif
5057
5058int
5059main ()
5060{
5061int test (int i, double x);
5062struct s1 {int (*f) (int a);};
5063struct s2 {int (*f) (double a);};
5064  ;
5065  return 0;
5066}
5067_ACEOF
5068if ac_fn_c_try_compile "$LINENO"; then :
5069  ac_cv_prog_cc_stdc="$ac_arg"; break
5070fi
5071rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5072done
5073CFLAGS="$ac_save_CFLAGS"
5074
5075fi
5076
5077{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_stdc" >&5
5078$as_echo "$ac_cv_prog_cc_stdc" >&6; }
5079case "x$ac_cv_prog_cc_stdc" in
5080  x|xno) ;;
5081  *) CC="$CC $ac_cv_prog_cc_stdc" ;;
5082esac
5083
5084
5085{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for function prototypes" >&5
5086$as_echo_n "checking for function prototypes... " >&6; }
5087if test "$ac_cv_prog_cc_stdc" != no; then
5088  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5089$as_echo "yes" >&6; }
5090  $as_echo "#define PROTOTYPES 1" >>confdefs.h
5091
5092  U= ANSI2KNR=
5093else
5094  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5095$as_echo "no" >&6; }
5096  U=_ ANSI2KNR=ansi2knr
5097fi
5098
5099{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
5100$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
5101if test "${ac_cv_c_const+set}" = set; then :
5102  $as_echo_n "(cached) " >&6
5103else
5104  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5105/* end confdefs.h.  */
5106
5107int
5108main ()
5109{
5110/* FIXME: Include the comments suggested by Paul. */
5111#ifndef __cplusplus
5112  /* Ultrix mips cc rejects this.  */
5113  typedef int charset[2];
5114  const charset cs;
5115  /* SunOS 4.1.1 cc rejects this.  */
5116  char const *const *pcpcc;
5117  char **ppc;
5118  /* NEC SVR4.0.2 mips cc rejects this.  */
5119  struct point {int x, y;};
5120  static struct point const zero = {0,0};
5121  /* AIX XL C 1.02.0.0 rejects this.
5122     It does not let you subtract one const X* pointer from another in
5123     an arm of an if-expression whose if-part is not a constant
5124     expression */
5125  const char *g = "string";
5126  pcpcc = &g + (g ? g-g : 0);
5127  /* HPUX 7.0 cc rejects these. */
5128  ++pcpcc;
5129  ppc = (char**) pcpcc;
5130  pcpcc = (char const *const *) ppc;
5131  { /* SCO 3.2v4 cc rejects this.  */
5132    char *t;
5133    char const *s = 0 ? (char *) 0 : (char const *) 0;
5134
5135    *t++ = 0;
5136    if (s) return 0;
5137  }
5138  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
5139    int x[] = {25, 17};
5140    const int *foo = &x[0];
5141    ++foo;
5142  }
5143  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
5144    typedef const int *iptr;
5145    iptr p = 0;
5146    ++p;
5147  }
5148  { /* AIX XL C 1.02.0.0 rejects this saying
5149       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
5150    struct s { int j; const int *ap[3]; };
5151    struct s *b; b->j = 5;
5152  }
5153  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
5154    const int foo = 10;
5155    if (!foo) return 0;
5156  }
5157  return !cs[0] && !zero.x;
5158#endif
5159
5160  ;
5161  return 0;
5162}
5163_ACEOF
5164if ac_fn_c_try_compile "$LINENO"; then :
5165  ac_cv_c_const=yes
5166else
5167  ac_cv_c_const=no
5168fi
5169rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5170fi
5171{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
5172$as_echo "$ac_cv_c_const" >&6; }
5173if test $ac_cv_c_const = no; then
5174
5175$as_echo "#define const /**/" >>confdefs.h
5176
5177fi
5178
5179ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
5180if test "x$ac_cv_type_off_t" = x""yes; then :
5181
5182else
5183
5184cat >>confdefs.h <<_ACEOF
5185#define off_t long int
5186_ACEOF
5187
5188fi
5189
5190ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
5191if test "x$ac_cv_type_size_t" = x""yes; then :
5192
5193else
5194
5195cat >>confdefs.h <<_ACEOF
5196#define size_t unsigned int
5197_ACEOF
5198
5199fi
5200
5201{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
5202$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
5203if test "${ac_cv_header_time+set}" = set; then :
5204  $as_echo_n "(cached) " >&6
5205else
5206  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5207/* end confdefs.h.  */
5208#include <sys/types.h>
5209#include <sys/time.h>
5210#include <time.h>
5211
5212int
5213main ()
5214{
5215if ((struct tm *) 0)
5216return 0;
5217  ;
5218  return 0;
5219}
5220_ACEOF
5221if ac_fn_c_try_compile "$LINENO"; then :
5222  ac_cv_header_time=yes
5223else
5224  ac_cv_header_time=no
5225fi
5226rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5227fi
5228{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
5229$as_echo "$ac_cv_header_time" >&6; }
5230if test $ac_cv_header_time = yes; then
5231
5232$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
5233
5234fi
5235
5236{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
5237$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
5238if test "${ac_cv_struct_tm+set}" = set; then :
5239  $as_echo_n "(cached) " >&6
5240else
5241  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5242/* end confdefs.h.  */
5243#include <sys/types.h>
5244#include <time.h>
5245
5246int
5247main ()
5248{
5249struct tm tm;
5250                     int *p = &tm.tm_sec;
5251                     return !p;
5252  ;
5253  return 0;
5254}
5255_ACEOF
5256if ac_fn_c_try_compile "$LINENO"; then :
5257  ac_cv_struct_tm=time.h
5258else
5259  ac_cv_struct_tm=sys/time.h
5260fi
5261rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5262fi
5263{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
5264$as_echo "$ac_cv_struct_tm" >&6; }
5265if test $ac_cv_struct_tm = sys/time.h; then
5266
5267$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
5268
5269fi
5270
5271
5272if test "$ac_cv_prog_cc_stdc" = '-Xc'; then
5273cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5274/* end confdefs.h.  */
5275#include <stdio.h>
5276
5277int
5278main ()
5279{
5280 FILE *rubbish = popen("yes", "r");
5281  ;
5282  return 0;
5283}
5284_ACEOF
5285if ac_fn_c_try_compile "$LINENO"; then :
5286
5287else
5288  CC="`echo $CC | sed 's/-Xc/-Xa/'`"    ac_cv_prog_cc_stdc='-Xa'
5289fi
5290rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5291fi
5292
5293
5294{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lg" >&5
5295$as_echo_n "checking for main in -lg... " >&6; }
5296if test "${ac_cv_lib_g_main+set}" = set; then :
5297  $as_echo_n "(cached) " >&6
5298else
5299  ac_check_lib_save_LIBS=$LIBS
5300LIBS="-lg  $LIBS"
5301cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5302/* end confdefs.h.  */
5303
5304
5305int
5306main ()
5307{
5308return main ();
5309  ;
5310  return 0;
5311}
5312_ACEOF
5313if ac_fn_c_try_link "$LINENO"; then :
5314  ac_cv_lib_g_main=yes
5315else
5316  ac_cv_lib_g_main=no
5317fi
5318rm -f core conftest.err conftest.$ac_objext \
5319    conftest$ac_exeext conftest.$ac_ext
5320LIBS=$ac_check_lib_save_LIBS
5321fi
5322{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_g_main" >&5
5323$as_echo "$ac_cv_lib_g_main" >&6; }
5324if test "x$ac_cv_lib_g_main" = x""yes; then :
5325  cat >>confdefs.h <<_ACEOF
5326#define HAVE_LIBG 1
5327_ACEOF
5328
5329  LIBS="-lg $LIBS"
5330
5331fi
5332ac_cv_lib_g=ac_cv_lib_g_main
5333
5334{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
5335$as_echo_n "checking for main in -lm... " >&6; }
5336if test "${ac_cv_lib_m_main+set}" = set; then :
5337  $as_echo_n "(cached) " >&6
5338else
5339  ac_check_lib_save_LIBS=$LIBS
5340LIBS="-lm  $LIBS"
5341cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5342/* end confdefs.h.  */
5343
5344
5345int
5346main ()
5347{
5348return main ();
5349  ;
5350  return 0;
5351}
5352_ACEOF
5353if ac_fn_c_try_link "$LINENO"; then :
5354  ac_cv_lib_m_main=yes
5355else
5356  ac_cv_lib_m_main=no
5357fi
5358rm -f core conftest.err conftest.$ac_objext \
5359    conftest$ac_exeext conftest.$ac_ext
5360LIBS=$ac_check_lib_save_LIBS
5361fi
5362{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
5363$as_echo "$ac_cv_lib_m_main" >&6; }
5364if test "x$ac_cv_lib_m_main" = x""yes; then :
5365  cat >>confdefs.h <<_ACEOF
5366#define HAVE_LIBM 1
5367_ACEOF
5368
5369  LIBS="-lm $LIBS"
5370
5371fi
5372ac_cv_lib_m=ac_cv_lib_m_main
5373
5374{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lcrypt" >&5
5375$as_echo_n "checking for main in -lcrypt... " >&6; }
5376if test "${ac_cv_lib_crypt_main+set}" = set; then :
5377  $as_echo_n "(cached) " >&6
5378else
5379  ac_check_lib_save_LIBS=$LIBS
5380LIBS="-lcrypt  $LIBS"
5381cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5382/* end confdefs.h.  */
5383
5384
5385int
5386main ()
5387{
5388return main ();
5389  ;
5390  return 0;
5391}
5392_ACEOF
5393if ac_fn_c_try_link "$LINENO"; then :
5394  ac_cv_lib_crypt_main=yes
5395else
5396  ac_cv_lib_crypt_main=no
5397fi
5398rm -f core conftest.err conftest.$ac_objext \
5399    conftest$ac_exeext conftest.$ac_ext
5400LIBS=$ac_check_lib_save_LIBS
5401fi
5402{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypt_main" >&5
5403$as_echo "$ac_cv_lib_crypt_main" >&6; }
5404if test "x$ac_cv_lib_crypt_main" = x""yes; then :
5405  cat >>confdefs.h <<_ACEOF
5406#define HAVE_LIBCRYPT 1
5407_ACEOF
5408
5409  LIBS="-lcrypt $LIBS"
5410
5411fi
5412ac_cv_lib_crypt=ac_cv_lib_crypt_main
5413
5414if test $ENABLE_ACCENTFOLD = 1; then
5415{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -liconv" >&5
5416$as_echo_n "checking for main in -liconv... " >&6; }
5417if test "${ac_cv_lib_iconv_main+set}" = set; then :
5418  $as_echo_n "(cached) " >&6
5419else
5420  ac_check_lib_save_LIBS=$LIBS
5421LIBS="-liconv  $LIBS"
5422cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5423/* end confdefs.h.  */
5424
5425
5426int
5427main ()
5428{
5429return main ();
5430  ;
5431  return 0;
5432}
5433_ACEOF
5434if ac_fn_c_try_link "$LINENO"; then :
5435  ac_cv_lib_iconv_main=yes
5436else
5437  ac_cv_lib_iconv_main=no
5438fi
5439rm -f core conftest.err conftest.$ac_objext \
5440    conftest$ac_exeext conftest.$ac_ext
5441LIBS=$ac_check_lib_save_LIBS
5442fi
5443{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iconv_main" >&5
5444$as_echo "$ac_cv_lib_iconv_main" >&6; }
5445if test "x$ac_cv_lib_iconv_main" = x""yes; then :
5446  cat >>confdefs.h <<_ACEOF
5447#define HAVE_LIBICONV 1
5448_ACEOF
5449
5450  LIBS="-liconv $LIBS"
5451
5452fi
5453ac_cv_lib_iconv=ac_cv_lib_iconv_main
5454
5455fi
5456
5457ac_header_dirent=no
5458for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
5459  as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
5460{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
5461$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
5462if eval "test \"\${$as_ac_Header+set}\"" = set; then :
5463  $as_echo_n "(cached) " >&6
5464else
5465  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5466/* end confdefs.h.  */
5467#include <sys/types.h>
5468#include <$ac_hdr>
5469
5470int
5471main ()
5472{
5473if ((DIR *) 0)
5474return 0;
5475  ;
5476  return 0;
5477}
5478_ACEOF
5479if ac_fn_c_try_compile "$LINENO"; then :
5480  eval "$as_ac_Header=yes"
5481else
5482  eval "$as_ac_Header=no"
5483fi
5484rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5485fi
5486eval ac_res=\$$as_ac_Header
5487           { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
5488$as_echo "$ac_res" >&6; }
5489if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5490  cat >>confdefs.h <<_ACEOF
5491#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
5492_ACEOF
5493
5494ac_header_dirent=$ac_hdr; break
5495fi
5496
5497done
5498# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
5499if test $ac_header_dirent = dirent.h; then
5500  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
5501$as_echo_n "checking for library containing opendir... " >&6; }
5502if test "${ac_cv_search_opendir+set}" = set; then :
5503  $as_echo_n "(cached) " >&6
5504else
5505  ac_func_search_save_LIBS=$LIBS
5506cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5507/* end confdefs.h.  */
5508
5509/* Override any GCC internal prototype to avoid an error.
5510   Use char because int might match the return type of a GCC
5511   builtin and then its argument prototype would still apply.  */
5512#ifdef __cplusplus
5513extern "C"
5514#endif
5515char opendir ();
5516int
5517main ()
5518{
5519return opendir ();
5520  ;
5521  return 0;
5522}
5523_ACEOF
5524for ac_lib in '' dir; do
5525  if test -z "$ac_lib"; then
5526    ac_res="none required"
5527  else
5528    ac_res=-l$ac_lib
5529    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
5530  fi
5531  if ac_fn_c_try_link "$LINENO"; then :
5532  ac_cv_search_opendir=$ac_res
5533fi
5534rm -f core conftest.err conftest.$ac_objext \
5535    conftest$ac_exeext
5536  if test "${ac_cv_search_opendir+set}" = set; then :
5537  break
5538fi
5539done
5540if test "${ac_cv_search_opendir+set}" = set; then :
5541
5542else
5543  ac_cv_search_opendir=no
5544fi
5545rm conftest.$ac_ext
5546LIBS=$ac_func_search_save_LIBS
5547fi
5548{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
5549$as_echo "$ac_cv_search_opendir" >&6; }
5550ac_res=$ac_cv_search_opendir
5551if test "$ac_res" != no; then :
5552  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5553
5554fi
5555
5556else
5557  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
5558$as_echo_n "checking for library containing opendir... " >&6; }
5559if test "${ac_cv_search_opendir+set}" = set; then :
5560  $as_echo_n "(cached) " >&6
5561else
5562  ac_func_search_save_LIBS=$LIBS
5563cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5564/* end confdefs.h.  */
5565
5566/* Override any GCC internal prototype to avoid an error.
5567   Use char because int might match the return type of a GCC
5568   builtin and then its argument prototype would still apply.  */
5569#ifdef __cplusplus
5570extern "C"
5571#endif
5572char opendir ();
5573int
5574main ()
5575{
5576return opendir ();
5577  ;
5578  return 0;
5579}
5580_ACEOF
5581for ac_lib in '' x; do
5582  if test -z "$ac_lib"; then
5583    ac_res="none required"
5584  else
5585    ac_res=-l$ac_lib
5586    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
5587  fi
5588  if ac_fn_c_try_link "$LINENO"; then :
5589  ac_cv_search_opendir=$ac_res
5590fi
5591rm -f core conftest.err conftest.$ac_objext \
5592    conftest$ac_exeext
5593  if test "${ac_cv_search_opendir+set}" = set; then :
5594  break
5595fi
5596done
5597if test "${ac_cv_search_opendir+set}" = set; then :
5598
5599else
5600  ac_cv_search_opendir=no
5601fi
5602rm conftest.$ac_ext
5603LIBS=$ac_func_search_save_LIBS
5604fi
5605{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
5606$as_echo "$ac_cv_search_opendir" >&6; }
5607ac_res=$ac_cv_search_opendir
5608if test "$ac_res" != no; then :
5609  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5610
5611fi
5612
5613fi
5614
5615{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5616$as_echo_n "checking for ANSI C header files... " >&6; }
5617if test "${ac_cv_header_stdc+set}" = set; then :
5618  $as_echo_n "(cached) " >&6
5619else
5620  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5621/* end confdefs.h.  */
5622#include <stdlib.h>
5623#include <stdarg.h>
5624#include <string.h>
5625#include <float.h>
5626
5627int
5628main ()
5629{
5630
5631  ;
5632  return 0;
5633}
5634_ACEOF
5635if ac_fn_c_try_compile "$LINENO"; then :
5636  ac_cv_header_stdc=yes
5637else
5638  ac_cv_header_stdc=no
5639fi
5640rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5641
5642if test $ac_cv_header_stdc = yes; then
5643  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5644  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5645/* end confdefs.h.  */
5646#include <string.h>
5647
5648_ACEOF
5649if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5650  $EGREP "memchr" >/dev/null 2>&1; then :
5651
5652else
5653  ac_cv_header_stdc=no
5654fi
5655rm -f conftest*
5656
5657fi
5658
5659if test $ac_cv_header_stdc = yes; then
5660  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5661  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5662/* end confdefs.h.  */
5663#include <stdlib.h>
5664
5665_ACEOF
5666if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5667  $EGREP "free" >/dev/null 2>&1; then :
5668
5669else
5670  ac_cv_header_stdc=no
5671fi
5672rm -f conftest*
5673
5674fi
5675
5676if test $ac_cv_header_stdc = yes; then
5677  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5678  if test "$cross_compiling" = yes; then :
5679  :
5680else
5681  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5682/* end confdefs.h.  */
5683#include <ctype.h>
5684#include <stdlib.h>
5685#if ((' ' & 0x0FF) == 0x020)
5686# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5687# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5688#else
5689# define ISLOWER(c) \
5690           (('a' <= (c) && (c) <= 'i') \
5691             || ('j' <= (c) && (c) <= 'r') \
5692             || ('s' <= (c) && (c) <= 'z'))
5693# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5694#endif
5695
5696#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5697int
5698main ()
5699{
5700  int i;
5701  for (i = 0; i < 256; i++)
5702    if (XOR (islower (i), ISLOWER (i))
5703    || toupper (i) != TOUPPER (i))
5704      return 2;
5705  return 0;
5706}
5707_ACEOF
5708if ac_fn_c_try_run "$LINENO"; then :
5709
5710else
5711  ac_cv_header_stdc=no
5712fi
5713rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5714  conftest.$ac_objext conftest.beam conftest.$ac_ext
5715fi
5716
5717fi
5718fi
5719{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5720$as_echo "$ac_cv_header_stdc" >&6; }
5721if test $ac_cv_header_stdc = yes; then
5722
5723$as_echo "#define STDC_HEADERS 1" >>confdefs.h
5724
5725fi
5726
5727for ac_header in fcntl.h limits.h sys/time.h unistd.h crypt.h string.h memory.h sys/procfs.h sys/stat.h
5728do :
5729  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5730ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5731if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5732  cat >>confdefs.h <<_ACEOF
5733#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5734_ACEOF
5735
5736fi
5737
5738done
5739
5740cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5741/* end confdefs.h.  */
5742#include <stdio.h>
5743
5744_ACEOF
5745if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5746  $EGREP "fread" >/dev/null 2>&1; then :
5747  $as_echo "#define HAVE_FREAD_DECL 1" >>confdefs.h
5748
5749fi
5750rm -f conftest*
5751
5752cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5753/* end confdefs.h.  */
5754#include <stdio.h>
5755
5756_ACEOF
5757if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5758  $EGREP "fgetc" >/dev/null 2>&1; then :
5759  $as_echo "#define HAVE_FGETC_DECL 1" >>confdefs.h
5760
5761fi
5762rm -f conftest*
5763
5764cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5765/* end confdefs.h.  */
5766#include <sys/procfs.h>
5767
5768_ACEOF
5769if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5770  $EGREP "pr_brksize" >/dev/null 2>&1; then :
5771  $as_echo "#define HAVE_PR_BRKSIZE 1" >>confdefs.h
5772
5773fi
5774rm -f conftest*
5775
5776
5777# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
5778# for constant arguments.  Useless!
5779{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
5780$as_echo_n "checking for working alloca.h... " >&6; }
5781if test "${ac_cv_working_alloca_h+set}" = set; then :
5782  $as_echo_n "(cached) " >&6
5783else
5784  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5785/* end confdefs.h.  */
5786#include <alloca.h>
5787int
5788main ()
5789{
5790char *p = (char *) alloca (2 * sizeof (int));
5791              if (p) return 0;
5792  ;
5793  return 0;
5794}
5795_ACEOF
5796if ac_fn_c_try_link "$LINENO"; then :
5797  ac_cv_working_alloca_h=yes
5798else
5799  ac_cv_working_alloca_h=no
5800fi
5801rm -f core conftest.err conftest.$ac_objext \
5802    conftest$ac_exeext conftest.$ac_ext
5803fi
5804{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
5805$as_echo "$ac_cv_working_alloca_h" >&6; }
5806if test $ac_cv_working_alloca_h = yes; then
5807
5808$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
5809
5810fi
5811
5812{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
5813$as_echo_n "checking for alloca... " >&6; }
5814if test "${ac_cv_func_alloca_works+set}" = set; then :
5815  $as_echo_n "(cached) " >&6
5816else
5817  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5818/* end confdefs.h.  */
5819#ifdef __GNUC__
5820# define alloca __builtin_alloca
5821#else
5822# ifdef _MSC_VER
5823#  include <malloc.h>
5824#  define alloca _alloca
5825# else
5826#  ifdef HAVE_ALLOCA_H
5827#   include <alloca.h>
5828#  else
5829#   ifdef _AIX
5830 #pragma alloca
5831#   else
5832#    ifndef alloca /* predefined by HP cc +Olibcalls */
5833char *alloca ();
5834#    endif
5835#   endif
5836#  endif
5837# endif
5838#endif
5839
5840int
5841main ()
5842{
5843char *p = (char *) alloca (1);
5844                    if (p) return 0;
5845  ;
5846  return 0;
5847}
5848_ACEOF
5849if ac_fn_c_try_link "$LINENO"; then :
5850  ac_cv_func_alloca_works=yes
5851else
5852  ac_cv_func_alloca_works=no
5853fi
5854rm -f core conftest.err conftest.$ac_objext \
5855    conftest$ac_exeext conftest.$ac_ext
5856fi
5857{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
5858$as_echo "$ac_cv_func_alloca_works" >&6; }
5859
5860if test $ac_cv_func_alloca_works = yes; then
5861
5862$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
5863
5864else
5865  # The SVR3 libPW and SVR4 libucb both contain incompatible functions
5866# that cause trouble.  Some versions do not even contain alloca or
5867# contain a buggy version.  If you still want to use their alloca,
5868# use ar to extract alloca.o from them instead of compiling alloca.c.
5869
5870ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
5871
5872$as_echo "#define C_ALLOCA 1" >>confdefs.h
5873
5874
5875{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
5876$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
5877if test "${ac_cv_os_cray+set}" = set; then :
5878  $as_echo_n "(cached) " >&6
5879else
5880  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5881/* end confdefs.h.  */
5882#if defined CRAY && ! defined CRAY2
5883webecray
5884#else
5885wenotbecray
5886#endif
5887
5888_ACEOF
5889if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5890  $EGREP "webecray" >/dev/null 2>&1; then :
5891  ac_cv_os_cray=yes
5892else
5893  ac_cv_os_cray=no
5894fi
5895rm -f conftest*
5896
5897fi
5898{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
5899$as_echo "$ac_cv_os_cray" >&6; }
5900if test $ac_cv_os_cray = yes; then
5901  for ac_func in _getb67 GETB67 getb67; do
5902    as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5903ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5904if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
5905
5906cat >>confdefs.h <<_ACEOF
5907#define CRAY_STACKSEG_END $ac_func
5908_ACEOF
5909
5910    break
5911fi
5912
5913  done
5914fi
5915
5916{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
5917$as_echo_n "checking stack direction for C alloca... " >&6; }
5918if test "${ac_cv_c_stack_direction+set}" = set; then :
5919  $as_echo_n "(cached) " >&6
5920else
5921  if test "$cross_compiling" = yes; then :
5922  ac_cv_c_stack_direction=0
5923else
5924  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5925/* end confdefs.h.  */
5926$ac_includes_default
5927int
5928find_stack_direction ()
5929{
5930  static char *addr = 0;
5931  auto char dummy;
5932  if (addr == 0)
5933    {
5934      addr = &dummy;
5935      return find_stack_direction ();
5936    }
5937  else
5938    return (&dummy > addr) ? 1 : -1;
5939}
5940
5941int
5942main ()
5943{
5944  return find_stack_direction () < 0;
5945}
5946_ACEOF
5947if ac_fn_c_try_run "$LINENO"; then :
5948  ac_cv_c_stack_direction=1
5949else
5950  ac_cv_c_stack_direction=-1
5951fi
5952rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5953  conftest.$ac_objext conftest.beam conftest.$ac_ext
5954fi
5955
5956fi
5957{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
5958$as_echo "$ac_cv_c_stack_direction" >&6; }
5959cat >>confdefs.h <<_ACEOF
5960#define STACK_DIRECTION $ac_cv_c_stack_direction
5961_ACEOF
5962
5963
5964fi
5965
5966if test $ac_cv_c_compiler_gnu = yes; then
5967    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
5968$as_echo_n "checking whether $CC needs -traditional... " >&6; }
5969if test "${ac_cv_prog_gcc_traditional+set}" = set; then :
5970  $as_echo_n "(cached) " >&6
5971else
5972    ac_pattern="Autoconf.*'x'"
5973  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5974/* end confdefs.h.  */
5975#include <sgtty.h>
5976Autoconf TIOCGETP
5977_ACEOF
5978if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5979  $EGREP "$ac_pattern" >/dev/null 2>&1; then :
5980  ac_cv_prog_gcc_traditional=yes
5981else
5982  ac_cv_prog_gcc_traditional=no
5983fi
5984rm -f conftest*
5985
5986
5987  if test $ac_cv_prog_gcc_traditional = no; then
5988    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5989/* end confdefs.h.  */
5990#include <termio.h>
5991Autoconf TCGETA
5992_ACEOF
5993if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5994  $EGREP "$ac_pattern" >/dev/null 2>&1; then :
5995  ac_cv_prog_gcc_traditional=yes
5996fi
5997rm -f conftest*
5998
5999  fi
6000fi
6001{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
6002$as_echo "$ac_cv_prog_gcc_traditional" >&6; }
6003  if test $ac_cv_prog_gcc_traditional = yes; then
6004    CC="$CC -traditional"
6005  fi
6006fi
6007
6008{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
6009$as_echo_n "checking return type of signal handlers... " >&6; }
6010if test "${ac_cv_type_signal+set}" = set; then :
6011  $as_echo_n "(cached) " >&6
6012else
6013  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6014/* end confdefs.h.  */
6015#include <sys/types.h>
6016#include <signal.h>
6017
6018int
6019main ()
6020{
6021return *(signal (0, 0)) (0) == 1;
6022  ;
6023  return 0;
6024}
6025_ACEOF
6026if ac_fn_c_try_compile "$LINENO"; then :
6027  ac_cv_type_signal=int
6028else
6029  ac_cv_type_signal=void
6030fi
6031rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6032fi
6033{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
6034$as_echo "$ac_cv_type_signal" >&6; }
6035
6036cat >>confdefs.h <<_ACEOF
6037#define RETSIGTYPE $ac_cv_type_signal
6038_ACEOF
6039
6040
6041for ac_func in vprintf
6042do :
6043  ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
6044if test "x$ac_cv_func_vprintf" = x""yes; then :
6045  cat >>confdefs.h <<_ACEOF
6046#define HAVE_VPRINTF 1
6047_ACEOF
6048
6049ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
6050if test "x$ac_cv_func__doprnt" = x""yes; then :
6051
6052$as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
6053
6054fi
6055
6056fi
6057done
6058
6059
6060for ac_func in ftime select strftime strtol getrusage times mallinfo setbuffer getpagesize strerror
6061do :
6062  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6063ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6064if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
6065  cat >>confdefs.h <<_ACEOF
6066#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6067_ACEOF
6068
6069fi
6070done
6071
6072ac_fn_c_check_func "$LINENO" "ftruncate" "ac_cv_func_ftruncate"
6073if test "x$ac_cv_func_ftruncate" = x""yes; then :
6074  $as_echo "#define HAVE_FTRUNCATE 1" >>confdefs.h
6075
6076else
6077  case " $LIBOBJS " in
6078  *" ftruncate.$ac_objext "* ) ;;
6079  *) LIBOBJS="$LIBOBJS ftruncate.$ac_objext"
6080 ;;
6081esac
6082
6083fi
6084
6085ac_fn_c_check_func "$LINENO" "strstr" "ac_cv_func_strstr"
6086if test "x$ac_cv_func_strstr" = x""yes; then :
6087  $as_echo "#define HAVE_STRSTR 1" >>confdefs.h
6088
6089else
6090  case " $LIBOBJS " in
6091  *" strstr.$ac_objext "* ) ;;
6092  *) LIBOBJS="$LIBOBJS strstr.$ac_objext"
6093 ;;
6094esac
6095
6096fi
6097
6098ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp"
6099if test "x$ac_cv_func_strcasecmp" = x""yes; then :
6100  $as_echo "#define HAVE_STRCASECMP 1" >>confdefs.h
6101
6102else
6103  case " $LIBOBJS " in
6104  *" strcasecmp.$ac_objext "* ) ;;
6105  *) LIBOBJS="$LIBOBJS strcasecmp.$ac_objext"
6106 ;;
6107esac
6108
6109fi
6110
6111
6112
6113ac_fn_c_check_func "$LINENO" "textdomain" "ac_cv_func_textdomain"
6114if test "x$ac_cv_func_textdomain" = x""yes; then :
6115  $as_echo "#define ENABLE_NLS  1" >>confdefs.h
6116
6117fi
6118
6119
6120# *** Custom checking (based on GNU tar configure.in) ***
6121# ---------------------------------------------------------------------------
6122{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for HP-UX needing gmalloc" >&5
6123$as_echo_n "checking for HP-UX needing gmalloc... " >&6; }
6124if test "`(uname -s) 2> /dev/null`" = 'HP-UX'; then
6125  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6126$as_echo "yes" >&6; }
6127  case " $LIBOBJS " in
6128  *" gmalloc.$ac_objext "* ) ;;
6129  *) LIBOBJS="$LIBOBJS gmalloc.$ac_objext"
6130 ;;
6131esac
6132
6133  $as_echo "#define HAVE_VALLOC 1" >>confdefs.h
6134
6135else
6136  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6137$as_echo "no" >&6; }
6138  for ac_func in valloc
6139do :
6140  ac_fn_c_check_func "$LINENO" "valloc" "ac_cv_func_valloc"
6141if test "x$ac_cv_func_valloc" = x""yes; then :
6142  cat >>confdefs.h <<_ACEOF
6143#define HAVE_VALLOC 1
6144_ACEOF
6145
6146fi
6147done
6148
6149fi
6150
6151# we cannot generate static libraries under Darwin
6152{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Apple MacOS X/Darwin" >&5
6153$as_echo_n "checking for Apple MacOS X/Darwin... " >&6; }
6154if test "`(uname -s) 2> /dev/null`" = 'Darwin'; then
6155  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6156$as_echo "yes" >&6; }
6157  STATIC=""
6158else
6159  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6160$as_echo "no" >&6; }
6161  STATIC="-static "
6162fi
6163
6164
6165{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if malloc debugging is wanted" >&5
6166$as_echo_n "checking if malloc debugging is wanted... " >&6; }
6167
6168# Check whether --with-dmalloc was given.
6169if test "${with_dmalloc+set}" = set; then :
6170  withval=$with_dmalloc; if test "$withval" = yes; then
6171  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6172$as_echo "yes" >&6; }
6173  $as_echo "#define WITH_DMALLOC 1" >>confdefs.h
6174
6175  LIBS="$LIBS -ldmalloc"
6176  LDFLAGS="$LDFLAGS -g"
6177else
6178  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6179$as_echo "no" >&6; }
6180fi
6181else
6182  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6183$as_echo "no" >&6; }
6184fi
6185
6186
6187{ $as_echo "$as_me:${as_lineno-$LINENO}: checking which of rx or regex is wanted" >&5
6188$as_echo_n "checking which of rx or regex is wanted... " >&6; }
6189
6190# Check whether --with-regex was given.
6191if test "${with_regex+set}" = set; then :
6192  withval=$with_regex; if test "$withval" = yes; then
6193  ac_with_regex=1
6194  { $as_echo "$as_me:${as_lineno-$LINENO}: result: regex" >&5
6195$as_echo "regex" >&6; }
6196  $as_echo "#define WITH_REGEX 1" >>confdefs.h
6197
6198  case " $LIBOBJS " in
6199  *" regex.$ac_objext "* ) ;;
6200  *) LIBOBJS="$LIBOBJS regex.$ac_objext"
6201 ;;
6202esac
6203
6204fi
6205fi
6206
6207if test -z "$ac_with_regex"; then
6208  { $as_echo "$as_me:${as_lineno-$LINENO}: result: rx" >&5
6209$as_echo "rx" >&6; }
6210  ac_fn_c_check_func "$LINENO" "re_rx_search" "ac_cv_func_re_rx_search"
6211if test "x$ac_cv_func_re_rx_search" = x""yes; then :
6212
6213else
6214  case " $LIBOBJS " in
6215  *" rx.$ac_objext "* ) ;;
6216  *) LIBOBJS="$LIBOBJS rx.$ac_objext"
6217 ;;
6218esac
6219
6220fi
6221
6222fi
6223
6224
6225# ---------------------------------------------------------------------------
6226if test "$ac_cv_func_alloca" = 'no'; then
6227  case " $LIBOBJS " in
6228  *" xmalloc.$ac_objext "* ) ;;
6229  *) LIBOBJS="$LIBOBJS xmalloc.$ac_objext"
6230 ;;
6231esac
6232
6233  case " $LIBOBJS " in
6234  *" error.$ac_objext "* ) ;;
6235  *) LIBOBJS="$LIBOBJS error.$ac_objext"
6236 ;;
6237esac
6238
6239fi
6240
6241
6242# ---------------------------------------------------------------------------
6243
6244ac_ext=cpp
6245ac_cpp='$CXXCPP $CPPFLAGS'
6246ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6247ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6248ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6249
6250
6251{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that Perl 5 is available" >&5
6252$as_echo_n "checking that Perl 5 is available... " >&6; }
6253success="no"
6254pl_path="$PATH"
6255IFS="${IFS=   }"; pl_save_ifs="$IFS"; IFS=":"
6256for pl_dir in $pl_path; do
6257  test -z "$pl_dir" && pl_dir=.
6258  if test -x $pl_dir/perl; then
6259    success="yes"
6260    break
6261  fi
6262done
6263IFS="$pl_save_ifs"
6264
6265if test $success = "yes"; then
6266try=`perl configtest.pl` || try="0"
6267try=`expr $try \> 5.000`
6268if test $try = "1"; then
6269{ $as_echo "$as_me:${as_lineno-$LINENO}: result: \"yes\"" >&5
6270$as_echo "\"yes\"" >&6; }
6271else
6272success="no"
6273fi
6274fi
6275
6276if test $success = "no"; then
6277{ $as_echo "$as_me:${as_lineno-$LINENO}: result: \"no\"" >&5
6278$as_echo "\"no\"" >&6; }
6279as_fn_error $? "\"Perl 5 not available - cannot install\"" "$LINENO" 5
6280fi
6281
6282success=no
6283{ $as_echo "$as_me:${as_lineno-$LINENO}: checking \"whether STL library has known faults\"" >&5
6284$as_echo_n "checking \"whether STL library has known faults\"... " >&6; }
6285
6286
6287cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6288/* end confdefs.h.  */
6289#include <vector>
6290
6291int
6292main ()
6293{
6294
6295  ;
6296  return 0;
6297}
6298_ACEOF
6299if ac_fn_cxx_try_compile "$LINENO"; then :
6300  success=yes
6301fi
6302rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6303
6304if test $success = "no"; then
6305cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6306/* end confdefs.h.  */
6307#include <vector.h>
6308
6309int
6310main ()
6311{
6312
6313  ;
6314  return 0;
6315}
6316_ACEOF
6317if ac_fn_cxx_try_compile "$LINENO"; then :
6318  success="yes"
6319fi
6320rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6321fi
6322
6323if test $success = "no"; then
6324cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6325/* end confdefs.h.  */
6326#include <ospace\\std\\vector>
6327
6328int
6329main ()
6330{
6331
6332  ;
6333  return 0;
6334}
6335_ACEOF
6336if ac_fn_cxx_try_compile "$LINENO"; then :
6337  success="yes"
6338fi
6339rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6340fi
6341
6342if test $success = yes; then
6343{ $as_echo "$as_me:${as_lineno-$LINENO}: result: \"no\"" >&5
6344$as_echo "\"no\"" >&6; }
6345else
6346{ $as_echo "$as_me:${as_lineno-$LINENO}: result: \"yes\"" >&5
6347$as_echo "\"yes\"" >&6; }
6348as_fn_error $? "\"STL Broken - Obtain newer version of GNU C Compiler\"" "$LINENO" 5
6349fi
6350
6351gsdlos=`uname | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
6352# check for running bash under cygwin
6353 if test "`echo $gsdlos | sed 's/cygwin//'`" != "$gsdlos" ;
6354 then
6355  gsdlos=windows
6356 fi
6357
6358
6359# check for endianness
6360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6361$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6362if test "${ac_cv_c_bigendian+set}" = set; then :
6363  $as_echo_n "(cached) " >&6
6364else
6365  ac_cv_c_bigendian=unknown
6366    # See if we're dealing with a universal compiler.
6367    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6368/* end confdefs.h.  */
6369#ifndef __APPLE_CC__
6370           not a universal capable compiler
6371         #endif
6372         typedef int dummy;
6373
6374_ACEOF
6375if ac_fn_cxx_try_compile "$LINENO"; then :
6376
6377    # Check for potential -arch flags.  It is not universal unless
6378    # there are at least two -arch flags with different values.
6379    ac_arch=
6380    ac_prev=
6381    for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6382     if test -n "$ac_prev"; then
6383       case $ac_word in
6384         i?86 | x86_64 | ppc | ppc64)
6385           if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6386         ac_arch=$ac_word
6387           else
6388         ac_cv_c_bigendian=universal
6389         break
6390           fi
6391           ;;
6392       esac
6393       ac_prev=
6394     elif test "x$ac_word" = "x-arch"; then
6395       ac_prev=arch
6396     fi
6397       done
6398fi
6399rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6400    if test $ac_cv_c_bigendian = unknown; then
6401      # See if sys/param.h defines the BYTE_ORDER macro.
6402      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6403/* end confdefs.h.  */
6404#include <sys/types.h>
6405         #include <sys/param.h>
6406
6407int
6408main ()
6409{
6410#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6411             && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6412             && LITTLE_ENDIAN)
6413          bogus endian macros
6414         #endif
6415
6416  ;
6417  return 0;
6418}
6419_ACEOF
6420if ac_fn_cxx_try_compile "$LINENO"; then :
6421  # It does; now see whether it defined to BIG_ENDIAN or not.
6422     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6423/* end confdefs.h.  */
6424#include <sys/types.h>
6425        #include <sys/param.h>
6426
6427int
6428main ()
6429{
6430#if BYTE_ORDER != BIG_ENDIAN
6431         not big endian
6432        #endif
6433
6434  ;
6435  return 0;
6436}
6437_ACEOF
6438if ac_fn_cxx_try_compile "$LINENO"; then :
6439  ac_cv_c_bigendian=yes
6440else
6441  ac_cv_c_bigendian=no
6442fi
6443rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6444fi
6445rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6446    fi
6447    if test $ac_cv_c_bigendian = unknown; then
6448      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6449      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6450/* end confdefs.h.  */
6451#include <limits.h>
6452
6453int
6454main ()
6455{
6456#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6457          bogus endian macros
6458         #endif
6459
6460  ;
6461  return 0;
6462}
6463_ACEOF
6464if ac_fn_cxx_try_compile "$LINENO"; then :
6465  # It does; now see whether it defined to _BIG_ENDIAN or not.
6466     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6467/* end confdefs.h.  */
6468#include <limits.h>
6469
6470int
6471main ()
6472{
6473#ifndef _BIG_ENDIAN
6474         not big endian
6475        #endif
6476
6477  ;
6478  return 0;
6479}
6480_ACEOF
6481if ac_fn_cxx_try_compile "$LINENO"; then :
6482  ac_cv_c_bigendian=yes
6483else
6484  ac_cv_c_bigendian=no
6485fi
6486rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6487fi
6488rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6489    fi
6490    if test $ac_cv_c_bigendian = unknown; then
6491      # Compile a test program.
6492      if test "$cross_compiling" = yes; then :
6493  # Try to guess by grepping values from an object file.
6494     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6495/* end confdefs.h.  */
6496short int ascii_mm[] =
6497          { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6498        short int ascii_ii[] =
6499          { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6500        int use_ascii (int i) {
6501          return ascii_mm[i] + ascii_ii[i];
6502        }
6503        short int ebcdic_ii[] =
6504          { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6505        short int ebcdic_mm[] =
6506          { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6507        int use_ebcdic (int i) {
6508          return ebcdic_mm[i] + ebcdic_ii[i];
6509        }
6510        extern int foo;
6511
6512int
6513main ()
6514{
6515return use_ascii (foo) == use_ebcdic (foo);
6516  ;
6517  return 0;
6518}
6519_ACEOF
6520if ac_fn_cxx_try_compile "$LINENO"; then :
6521  if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6522          ac_cv_c_bigendian=yes
6523        fi
6524        if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6525          if test "$ac_cv_c_bigendian" = unknown; then
6526        ac_cv_c_bigendian=no
6527          else
6528        # finding both strings is unlikely to happen, but who knows?
6529        ac_cv_c_bigendian=unknown
6530          fi
6531        fi
6532fi
6533rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6534else
6535  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6536/* end confdefs.h.  */
6537$ac_includes_default
6538int
6539main ()
6540{
6541
6542         /* Are we little or big endian?  From Harbison&Steele.  */
6543         union
6544         {
6545           long int l;
6546           char c[sizeof (long int)];
6547         } u;
6548         u.l = 1;
6549         return u.c[sizeof (long int) - 1] == 1;
6550
6551  ;
6552  return 0;
6553}
6554_ACEOF
6555if ac_fn_cxx_try_run "$LINENO"; then :
6556  ac_cv_c_bigendian=no
6557else
6558  ac_cv_c_bigendian=yes
6559fi
6560rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6561  conftest.$ac_objext conftest.beam conftest.$ac_ext
6562fi
6563
6564    fi
6565fi
6566{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6567$as_echo "$ac_cv_c_bigendian" >&6; }
6568 case $ac_cv_c_bigendian in #(
6569   yes)
6570     $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6571;; #(
6572   no)
6573      ;; #(
6574   universal)
6575
6576$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6577
6578     ;; #(
6579   *)
6580     as_fn_error $? "unknown endianness
6581 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5  ;;
6582 esac
6583
6584# ---------------------------------------------------------------------------
6585if test "$ac_cv_func_alloca" = 'no'; then
6586  case " $LIBOBJS " in
6587  *" xmalloc.o.$ac_objext "* ) ;;
6588  *) LIBOBJS="$LIBOBJS xmalloc.o.$ac_objext"
6589 ;;
6590esac
6591
6592  case " $LIBOBJS " in
6593  *" error.$ac_objext "* ) ;;
6594  *) LIBOBJS="$LIBOBJS error.$ac_objext"
6595 ;;
6596esac
6597
6598fi
6599
6600# ---------------------------------------------------------------------------
6601
6602moduleDirs=""
6603MODULEDIRS=""
6604if test -d modules ; then
6605  for x in `find modules -mindepth 1 -maxdepth 2`; do
6606    if test -d "$x"; then
6607      d="$x/Makefile.in"
6608      if test -e "$d"; then
6609          moduleDirs="$moduleDirs $x/Makefile"
6610        MODULEDIRS="$MODULEDIRS $x"
6611      fi
6612    fi
6613  done
6614  echo "Making $moduleDirs in modules directory"
6615
6616fi
6617
6618
6619# ---------------------------------------------------------------------------
6620
6621
6622subdirs="$subdirs packages"
6623
6624
6625# the list of folders in the src folder
6626srclist="src/hashfile/Makefile \
6627         src/phind/generate/Makefile \
6628     src/java/org/nzdl/gsdl/Makefile"
6629
6630ac_config_files="$ac_config_files packages/Makefile Makefile $srclist $moduleDirs"
6631
6632cat >confcache <<\_ACEOF
6633# This file is a shell script that caches the results of configure
6634# tests run on this system so they can be shared between configure
6635# scripts and configure runs, see configure's option --config-cache.
6636# It is not useful on other systems.  If it contains results you don't
6637# want to keep, you may remove or edit it.
6638#
6639# config.status only pays attention to the cache file if you give it
6640# the --recheck option to rerun configure.
6641#
6642# `ac_cv_env_foo' variables (set or unset) will be overridden when
6643# loading this file, other *unset* `ac_cv_foo' will be assigned the
6644# following values.
6645
6646_ACEOF
6647
6648# The following way of writing the cache mishandles newlines in values,
6649# but we know of no workaround that is simple, portable, and efficient.
6650# So, we kill variables containing newlines.
6651# Ultrix sh set writes to stderr and can't be redirected directly,
6652# and sets the high bit in the cache file unless we assign to the vars.
6653(
6654  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6655    eval ac_val=\$$ac_var
6656    case $ac_val in #(
6657    *${as_nl}*)
6658      case $ac_var in #(
6659      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6660$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6661      esac
6662      case $ac_var in #(
6663      _ | IFS | as_nl) ;; #(
6664      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6665      *) { eval $ac_var=; unset $ac_var;} ;;
6666      esac ;;
6667    esac
6668  done
6669
6670  (set) 2>&1 |
6671    case $as_nl`(ac_space=' '; set) 2>&1` in #(
6672    *${as_nl}ac_space=\ *)
6673      # `set' does not quote correctly, so add quotes: double-quote
6674      # substitution turns \\\\ into \\, and sed turns \\ into \.
6675      sed -n \
6676    "s/'/'\\\\''/g;
6677      s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6678      ;; #(
6679    *)
6680      # `set' quotes correctly as required by POSIX, so do not add quotes.
6681      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6682      ;;
6683    esac |
6684    sort
6685) |
6686  sed '
6687     /^ac_cv_env_/b end
6688     t clear
6689     :clear
6690     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6691     t end
6692     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6693     :end' >>confcache
6694if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6695  if test -w "$cache_file"; then
6696    test "x$cache_file" != "x/dev/null" &&
6697      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6698$as_echo "$as_me: updating cache $cache_file" >&6;}
6699    cat confcache >$cache_file
6700  else
6701    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6702$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6703  fi
6704fi
6705rm -f confcache
6706
6707test "x$prefix" = xNONE && prefix=$ac_default_prefix
6708# Let make expand exec_prefix.
6709test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6710
6711DEFS=-DHAVE_CONFIG_H
6712
6713ac_libobjs=
6714ac_ltlibobjs=
6715U=
6716for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6717  # 1. Remove the extension, and $U if already installed.
6718  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
6719  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
6720  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
6721  #    will be set to the directory where LIBOBJS objects are built.
6722  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
6723  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
6724done
6725LIBOBJS=$ac_libobjs
6726
6727LTLIBOBJS=$ac_ltlibobjs
6728
6729
6730
6731
6732: ${CONFIG_STATUS=./config.status}
6733ac_write_fail=0
6734ac_clean_files_save=$ac_clean_files
6735ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6736{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
6737$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
6738as_write_fail=0
6739cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
6740#! $SHELL
6741# Generated by $as_me.
6742# Run this file to recreate the current configuration.
6743# Compiler output produced by configure, useful for debugging
6744# configure, is in config.log if it exists.
6745
6746debug=false
6747ac_cs_recheck=false
6748ac_cs_silent=false
6749
6750SHELL=\${CONFIG_SHELL-$SHELL}
6751export SHELL
6752_ASEOF
6753cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
6754## -------------------- ##
6755## M4sh Initialization. ##
6756## -------------------- ##
6757
6758# Be more Bourne compatible
6759DUALCASE=1; export DUALCASE # for MKS sh
6760if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
6761  emulate sh
6762  NULLCMD=:
6763  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
6764  # is contrary to our usage.  Disable this feature.
6765  alias -g '${1+"$@"}'='"$@"'
6766  setopt NO_GLOB_SUBST
6767else
6768  case `(set -o) 2>/dev/null` in #(
6769  *posix*) :
6770    set -o posix ;; #(
6771  *) :
6772     ;;
6773esac
6774fi
6775
6776
6777as_nl='
6778'
6779export as_nl
6780# Printing a long string crashes Solaris 7 /usr/bin/printf.
6781as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6782as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
6783as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
6784# Prefer a ksh shell builtin over an external printf program on Solaris,
6785# but without wasting forks for bash or zsh.
6786if test -z "$BASH_VERSION$ZSH_VERSION" \
6787    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
6788  as_echo='print -r --'
6789  as_echo_n='print -rn --'
6790elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
6791  as_echo='printf %s\n'
6792  as_echo_n='printf %s'
6793else
6794  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
6795    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
6796    as_echo_n='/usr/ucb/echo -n'
6797  else
6798    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
6799    as_echo_n_body='eval
6800      arg=$1;
6801      case $arg in #(
6802      *"$as_nl"*)
6803    expr "X$arg" : "X\\(.*\\)$as_nl";
6804    arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
6805      esac;
6806      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
6807    '
6808    export as_echo_n_body
6809    as_echo_n='sh -c $as_echo_n_body as_echo'
6810  fi
6811  export as_echo_body
6812  as_echo='sh -c $as_echo_body as_echo'
6813fi
6814
6815# The user is always right.
6816if test "${PATH_SEPARATOR+set}" != set; then
6817  PATH_SEPARATOR=:
6818  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
6819    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
6820      PATH_SEPARATOR=';'
6821  }
6822fi
6823
6824
6825# IFS
6826# We need space, tab and new line, in precisely that order.  Quoting is
6827# there to prevent editors from complaining about space-tab.
6828# (If _AS_PATH_WALK were called with IFS unset, it would disable word
6829# splitting by setting IFS to empty value.)
6830IFS=" ""    $as_nl"
6831
6832# Find who we are.  Look in the path if we contain no directory separator.
6833case $0 in #((
6834  *[\\/]* ) as_myself=$0 ;;
6835  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6836for as_dir in $PATH
6837do
6838  IFS=$as_save_IFS
6839  test -z "$as_dir" && as_dir=.
6840    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6841  done
6842IFS=$as_save_IFS
6843
6844     ;;
6845esac
6846# We did not find ourselves, most probably we were run as `sh COMMAND'
6847# in which case we are not to be found in the path.
6848if test "x$as_myself" = x; then
6849  as_myself=$0
6850fi
6851if test ! -f "$as_myself"; then
6852  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
6853  exit 1
6854fi
6855
6856# Unset variables that we do not need and which cause bugs (e.g. in
6857# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
6858# suppresses any "Segmentation fault" message there.  '((' could
6859# trigger a bug in pdksh 5.2.14.
6860for as_var in BASH_ENV ENV MAIL MAILPATH
6861do eval test x\${$as_var+set} = xset \
6862  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
6863done
6864PS1='$ '
6865PS2='> '
6866PS4='+ '
6867
6868# NLS nuisances.
6869LC_ALL=C
6870export LC_ALL
6871LANGUAGE=C
6872export LANGUAGE
6873
6874# CDPATH.
6875(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
6876
6877
6878# as_fn_error STATUS ERROR [LINENO LOG_FD]
6879# ----------------------------------------
6880# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
6881# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
6882# script with STATUS, using 1 if that was 0.
6883as_fn_error ()
6884{
6885  as_status=$1; test $as_status -eq 0 && as_status=1
6886  if test "$4"; then
6887    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
6888    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
6889  fi
6890  $as_echo "$as_me: error: $2" >&2
6891  as_fn_exit $as_status
6892} # as_fn_error
6893
6894
6895# as_fn_set_status STATUS
6896# -----------------------
6897# Set $? to STATUS, without forking.
6898as_fn_set_status ()
6899{
6900  return $1
6901} # as_fn_set_status
6902
6903# as_fn_exit STATUS
6904# -----------------
6905# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
6906as_fn_exit ()
6907{
6908  set +e
6909  as_fn_set_status $1
6910  exit $1
6911} # as_fn_exit
6912
6913# as_fn_unset VAR
6914# ---------------
6915# Portably unset VAR.
6916as_fn_unset ()
6917{
6918  { eval $1=; unset $1;}
6919}
6920as_unset=as_fn_unset
6921# as_fn_append VAR VALUE
6922# ----------------------
6923# Append the text in VALUE to the end of the definition contained in VAR. Take
6924# advantage of any shell optimizations that allow amortized linear growth over
6925# repeated appends, instead of the typical quadratic growth present in naive
6926# implementations.
6927if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
6928  eval 'as_fn_append ()
6929  {
6930    eval $1+=\$2
6931  }'
6932else
6933  as_fn_append ()
6934  {
6935    eval $1=\$$1\$2
6936  }
6937fi # as_fn_append
6938
6939# as_fn_arith ARG...
6940# ------------------
6941# Perform arithmetic evaluation on the ARGs, and store the result in the
6942# global $as_val. Take advantage of shells that can avoid forks. The arguments
6943# must be portable across $(()) and expr.
6944if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
6945  eval 'as_fn_arith ()
6946  {
6947    as_val=$(( $* ))
6948  }'
6949else
6950  as_fn_arith ()
6951  {
6952    as_val=`expr "$@" || test $? -eq 1`
6953  }
6954fi # as_fn_arith
6955
6956
6957if expr a : '\(a\)' >/dev/null 2>&1 &&
6958   test "X`expr 00001 : '.*\(...\)'`" = X001; then
6959  as_expr=expr
6960else
6961  as_expr=false
6962fi
6963
6964if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
6965  as_basename=basename
6966else
6967  as_basename=false
6968fi
6969
6970if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
6971  as_dirname=dirname
6972else
6973  as_dirname=false
6974fi
6975
6976as_me=`$as_basename -- "$0" ||
6977$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6978     X"$0" : 'X\(//\)$' \| \
6979     X"$0" : 'X\(/\)' \| . 2>/dev/null ||
6980$as_echo X/"$0" |
6981    sed '/^.*\/\([^/][^/]*\)\/*$/{
6982        s//\1/
6983        q
6984      }
6985      /^X\/\(\/\/\)$/{
6986        s//\1/
6987        q
6988      }
6989      /^X\/\(\/\).*/{
6990        s//\1/
6991        q
6992      }
6993      s/.*/./; q'`
6994
6995# Avoid depending upon Character Ranges.
6996as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6997as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6998as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6999as_cr_digits='0123456789'
7000as_cr_alnum=$as_cr_Letters$as_cr_digits
7001
7002ECHO_C= ECHO_N= ECHO_T=
7003case `echo -n x` in #(((((
7004-n*)
7005  case `echo 'xy\c'` in
7006  *c*) ECHO_T=' ';; # ECHO_T is single tab character.
7007  xy)  ECHO_C='\c';;
7008  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
7009       ECHO_T=' ';;
7010  esac;;
7011*)
7012  ECHO_N='-n';;
7013esac
7014
7015rm -f conf$$ conf$$.exe conf$$.file
7016if test -d conf$$.dir; then
7017  rm -f conf$$.dir/conf$$.file
7018else
7019  rm -f conf$$.dir
7020  mkdir conf$$.dir 2>/dev/null
7021fi
7022if (echo >conf$$.file) 2>/dev/null; then
7023  if ln -s conf$$.file conf$$ 2>/dev/null; then
7024    as_ln_s='ln -s'
7025    # ... but there are two gotchas:
7026    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7027    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7028    # In both cases, we have to default to `cp -p'.
7029    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
7030      as_ln_s='cp -p'
7031  elif ln conf$$.file conf$$ 2>/dev/null; then
7032    as_ln_s=ln
7033  else
7034    as_ln_s='cp -p'
7035  fi
7036else
7037  as_ln_s='cp -p'
7038fi
7039rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
7040rmdir conf$$.dir 2>/dev/null
7041
7042
7043# as_fn_mkdir_p
7044# -------------
7045# Create "$as_dir" as a directory, including parents if necessary.
7046as_fn_mkdir_p ()
7047{
7048
7049  case $as_dir in #(
7050  -*) as_dir=./$as_dir;;
7051  esac
7052  test -d "$as_dir" || eval $as_mkdir_p || {
7053    as_dirs=
7054    while :; do
7055      case $as_dir in #(
7056      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
7057      *) as_qdir=$as_dir;;
7058      esac
7059      as_dirs="'$as_qdir' $as_dirs"
7060      as_dir=`$as_dirname -- "$as_dir" ||
7061$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7062     X"$as_dir" : 'X\(//\)[^/]' \| \
7063     X"$as_dir" : 'X\(//\)$' \| \
7064     X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
7065$as_echo X"$as_dir" |
7066    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7067        s//\1/
7068        q
7069      }
7070      /^X\(\/\/\)[^/].*/{
7071        s//\1/
7072        q
7073      }
7074      /^X\(\/\/\)$/{
7075        s//\1/
7076        q
7077      }
7078      /^X\(\/\).*/{
7079        s//\1/
7080        q
7081      }
7082      s/.*/./; q'`
7083      test -d "$as_dir" && break
7084    done
7085    test -z "$as_dirs" || eval "mkdir $as_dirs"
7086  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
7087
7088
7089} # as_fn_mkdir_p
7090if mkdir -p . 2>/dev/null; then
7091  as_mkdir_p='mkdir -p "$as_dir"'
7092else
7093  test -d ./-p && rmdir ./-p
7094  as_mkdir_p=false
7095fi
7096
7097if test -x / >/dev/null 2>&1; then
7098  as_test_x='test -x'
7099else
7100  if ls -dL / >/dev/null 2>&1; then
7101    as_ls_L_option=L
7102  else
7103    as_ls_L_option=
7104  fi
7105  as_test_x='
7106    eval sh -c '\''
7107      if test -d "$1"; then
7108    test -d "$1/.";
7109      else
7110    case $1 in #(
7111    -*)set "./$1";;
7112    esac;
7113    case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
7114    ???[sx]*):;;*)false;;esac;fi
7115    '\'' sh
7116  '
7117fi
7118as_executable_p=$as_test_x
7119
7120# Sed expression to map a string onto a valid CPP name.
7121as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7122
7123# Sed expression to map a string onto a valid variable name.
7124as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7125
7126
7127exec 6>&1
7128## ----------------------------------- ##
7129## Main body of $CONFIG_STATUS script. ##
7130## ----------------------------------- ##
7131_ASEOF
7132test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
7133
7134cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7135# Save the log message, to keep $0 and so on meaningful, and to
7136# report actual input values of CONFIG_FILES etc. instead of their
7137# values after options handling.
7138ac_log="
7139This file was extended by $as_me, which was
7140generated by GNU Autoconf 2.67.  Invocation command line was
7141
7142  CONFIG_FILES    = $CONFIG_FILES
7143  CONFIG_HEADERS  = $CONFIG_HEADERS
7144  CONFIG_LINKS    = $CONFIG_LINKS
7145  CONFIG_COMMANDS = $CONFIG_COMMANDS
7146  $ $0 $@
7147
7148on `(hostname || uname -n) 2>/dev/null | sed 1q`
7149"
7150
7151_ACEOF
7152
7153case $ac_config_files in *"
7154"*) set x $ac_config_files; shift; ac_config_files=$*;;
7155esac
7156
7157case $ac_config_headers in *"
7158"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
7159esac
7160
7161
7162cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7163# Files that config.status was made for.
7164config_files="$ac_config_files"
7165config_headers="$ac_config_headers"
7166
7167_ACEOF
7168
7169cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7170ac_cs_usage="\
7171\`$as_me' instantiates files and other configuration actions
7172from templates according to the current configuration.  Unless the files
7173and actions are specified as TAGs, all are instantiated by default.
7174
7175Usage: $0 [OPTION]... [TAG]...
7176
7177  -h, --help       print this help, then exit
7178  -V, --version    print version number and configuration settings, then exit
7179      --config     print configuration, then exit
7180  -q, --quiet, --silent
7181                   do not print progress messages
7182  -d, --debug      don't remove temporary files
7183      --recheck    update $as_me by reconfiguring in the same conditions
7184      --file=FILE[:TEMPLATE]
7185                   instantiate the configuration file FILE
7186      --header=FILE[:TEMPLATE]
7187                   instantiate the configuration header FILE
7188
7189Configuration files:
7190$config_files
7191
7192Configuration headers:
7193$config_headers
7194
7195Report bugs to the package provider."
7196
7197_ACEOF
7198cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7199ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
7200ac_cs_version="\\
7201config.status
7202configured by $0, generated by GNU Autoconf 2.67,
7203  with options \\"\$ac_cs_config\\"
7204
7205Copyright (C) 2010 Free Software Foundation, Inc.
7206This config.status script is free software; the Free Software Foundation
7207gives unlimited permission to copy, distribute and modify it."
7208
7209ac_pwd='$ac_pwd'
7210srcdir='$srcdir'
7211INSTALL='$INSTALL'
7212AWK='$AWK'
7213test -n "\$AWK" || AWK=awk
7214_ACEOF
7215
7216cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7217# The default lists apply if the user does not specify any file.
7218ac_need_defaults=:
7219while test $# != 0
7220do
7221  case $1 in
7222  --*=?*)
7223    ac_option=`expr "X$1" : 'X\([^=]*\)='`
7224    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
7225    ac_shift=:
7226    ;;
7227  --*=)
7228    ac_option=`expr "X$1" : 'X\([^=]*\)='`
7229    ac_optarg=
7230    ac_shift=:
7231    ;;
7232  *)
7233    ac_option=$1
7234    ac_optarg=$2
7235    ac_shift=shift
7236    ;;
7237  esac
7238
7239  case $ac_option in
7240  # Handling of the options.
7241  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7242    ac_cs_recheck=: ;;
7243  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
7244    $as_echo "$ac_cs_version"; exit ;;
7245  --config | --confi | --conf | --con | --co | --c )
7246    $as_echo "$ac_cs_config"; exit ;;
7247  --debug | --debu | --deb | --de | --d | -d )
7248    debug=: ;;
7249  --file | --fil | --fi | --f )
7250    $ac_shift
7251    case $ac_optarg in
7252    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7253    '') as_fn_error $? "missing file argument" ;;
7254    esac
7255    as_fn_append CONFIG_FILES " '$ac_optarg'"
7256    ac_need_defaults=false;;
7257  --header | --heade | --head | --hea )
7258    $ac_shift
7259    case $ac_optarg in
7260    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7261    esac
7262    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
7263    ac_need_defaults=false;;
7264  --he | --h)
7265    # Conflict between --help and --header
7266    as_fn_error $? "ambiguous option: \`$1'
7267Try \`$0 --help' for more information.";;
7268  --help | --hel | -h )
7269    $as_echo "$ac_cs_usage"; exit ;;
7270  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7271  | -silent | --silent | --silen | --sile | --sil | --si | --s)
7272    ac_cs_silent=: ;;
7273
7274  # This is an error.
7275  -*) as_fn_error $? "unrecognized option: \`$1'
7276Try \`$0 --help' for more information." ;;
7277
7278  *) as_fn_append ac_config_targets " $1"
7279     ac_need_defaults=false ;;
7280
7281  esac
7282  shift
7283done
7284
7285ac_configure_extra_args=
7286
7287if $ac_cs_silent; then
7288  exec 6>/dev/null
7289  ac_configure_extra_args="$ac_configure_extra_args --silent"
7290fi
7291
7292_ACEOF
7293cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7294if \$ac_cs_recheck; then
7295  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7296  shift
7297  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
7298  CONFIG_SHELL='$SHELL'
7299  export CONFIG_SHELL
7300  exec "\$@"
7301fi
7302
7303_ACEOF
7304cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7305exec 5>>config.log
7306{
7307  echo
7308  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7309## Running $as_me. ##
7310_ASBOX
7311  $as_echo "$ac_log"
7312} >&5
7313
7314_ACEOF
7315cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7316_ACEOF
7317
7318cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7319
7320# Handling of arguments.
7321for ac_config_target in $ac_config_targets
7322do
7323  case $ac_config_target in
7324    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
7325    "packages/Makefile") CONFIG_FILES="$CONFIG_FILES packages/Makefile" ;;
7326    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7327    "$srclist") CONFIG_FILES="$CONFIG_FILES $srclist" ;;
7328    "$moduleDirs") CONFIG_FILES="$CONFIG_FILES $moduleDirs" ;;
7329
7330  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
7331  esac
7332done
7333
7334
7335# If the user did not use the arguments to specify the items to instantiate,
7336# then the envvar interface is used.  Set only those that are not.
7337# We use the long form for the default assignment because of an extremely
7338# bizarre bug on SunOS 4.1.3.
7339if $ac_need_defaults; then
7340  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7341  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7342fi
7343
7344# Have a temporary directory for convenience.  Make it in the build tree
7345# simply because there is no reason against having it here, and in addition,
7346# creating and moving files from /tmp can sometimes cause problems.
7347# Hook for its removal unless debugging.
7348# Note that there is a small window in which the directory will not be cleaned:
7349# after its creation but before its name has been assigned to `$tmp'.
7350$debug ||
7351{
7352  tmp=
7353  trap 'exit_status=$?
7354  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
7355' 0
7356  trap 'as_fn_exit 1' 1 2 13 15
7357}
7358# Create a (secure) tmp directory for tmp files.
7359
7360{
7361  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
7362  test -n "$tmp" && test -d "$tmp"
7363}  ||
7364{
7365  tmp=./conf$$-$RANDOM
7366  (umask 077 && mkdir "$tmp")
7367} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
7368
7369# Set up the scripts for CONFIG_FILES section.
7370# No need to generate them if there are no CONFIG_FILES.
7371# This happens for instance with `./config.status config.h'.
7372if test -n "$CONFIG_FILES"; then
7373
7374
7375ac_cr=`echo X | tr X '\015'`
7376# On cygwin, bash can eat \r inside `` if the user requested igncr.
7377# But we know of no other shell where ac_cr would be empty at this
7378# point, so we can use a bashism as a fallback.
7379if test "x$ac_cr" = x; then
7380  eval ac_cr=\$\'\\r\'
7381fi
7382ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
7383if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
7384  ac_cs_awk_cr='\\r'
7385else
7386  ac_cs_awk_cr=$ac_cr
7387fi
7388
7389echo 'BEGIN {' >"$tmp/subs1.awk" &&
7390_ACEOF
7391
7392
7393{
7394  echo "cat >conf$$subs.awk <<_ACEOF" &&
7395  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
7396  echo "_ACEOF"
7397} >conf$$subs.sh ||
7398  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
7399ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
7400ac_delim='%!_!# '
7401for ac_last_try in false false false false false :; do
7402  . ./conf$$subs.sh ||
7403    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
7404
7405  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
7406  if test $ac_delim_n = $ac_delim_num; then
7407    break
7408  elif $ac_last_try; then
7409    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
7410  else
7411    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
7412  fi
7413done
7414rm -f conf$$subs.sh
7415
7416cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7417cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
7418_ACEOF
7419sed -n '
7420h
7421s/^/S["/; s/!.*/"]=/
7422p
7423g
7424s/^[^!]*!//
7425:repl
7426t repl
7427s/'"$ac_delim"'$//
7428t delim
7429:nl
7430h
7431s/\(.\{148\}\)..*/\1/
7432t more1
7433s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
7434p
7435n
7436b repl
7437:more1
7438s/["\\]/\\&/g; s/^/"/; s/$/"\\/
7439p
7440g
7441s/.\{148\}//
7442t nl
7443:delim
7444h
7445s/\(.\{148\}\)..*/\1/
7446t more2
7447s/["\\]/\\&/g; s/^/"/; s/$/"/
7448p
7449b
7450:more2
7451s/["\\]/\\&/g; s/^/"/; s/$/"\\/
7452p
7453g
7454s/.\{148\}//
7455t delim
7456' <conf$$subs.awk | sed '
7457/^[^""]/{
7458  N
7459  s/\n//
7460}
7461' >>$CONFIG_STATUS || ac_write_fail=1
7462rm -f conf$$subs.awk
7463cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7464_ACAWK
7465cat >>"\$tmp/subs1.awk" <<_ACAWK &&
7466  for (key in S) S_is_set[key] = 1
7467  FS = ""
7468
7469}
7470{
7471  line = $ 0
7472  nfields = split(line, field, "@")
7473  substed = 0
7474  len = length(field[1])
7475  for (i = 2; i < nfields; i++) {
7476    key = field[i]
7477    keylen = length(key)
7478    if (S_is_set[key]) {
7479      value = S[key]
7480      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
7481      len += length(value) + length(field[++i])
7482      substed = 1
7483    } else
7484      len += 1 + keylen
7485  }
7486
7487  print line
7488}
7489
7490_ACAWK
7491_ACEOF
7492cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7493if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
7494  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
7495else
7496  cat
7497fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
7498  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
7499_ACEOF
7500
7501# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
7502# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
7503# trailing colons and then remove the whole line if VPATH becomes empty
7504# (actually we leave an empty line to preserve line numbers).
7505if test "x$srcdir" = x.; then
7506  ac_vpsub='/^[  ]*VPATH[    ]*=[    ]*/{
7507h
7508s///
7509s/^/:/
7510s/[  ]*$/:/
7511s/:\$(srcdir):/:/g
7512s/:\${srcdir}:/:/g
7513s/:@srcdir@:/:/g
7514s/^:*//
7515s/:*$//
7516x
7517s/\(=[   ]*\).*/\1/
7518G
7519s/\n//
7520s/^[^=]*=[   ]*$//
7521}'
7522fi
7523
7524cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7525fi # test -n "$CONFIG_FILES"
7526
7527# Set up the scripts for CONFIG_HEADERS section.
7528# No need to generate them if there are no CONFIG_HEADERS.
7529# This happens for instance with `./config.status Makefile'.
7530if test -n "$CONFIG_HEADERS"; then
7531cat >"$tmp/defines.awk" <<\_ACAWK ||
7532BEGIN {
7533_ACEOF
7534
7535# Transform confdefs.h into an awk script `defines.awk', embedded as
7536# here-document in config.status, that substitutes the proper values into
7537# config.h.in to produce config.h.
7538
7539# Create a delimiter string that does not exist in confdefs.h, to ease
7540# handling of long lines.
7541ac_delim='%!_!# '
7542for ac_last_try in false false :; do
7543  ac_t=`sed -n "/$ac_delim/p" confdefs.h`
7544  if test -z "$ac_t"; then
7545    break
7546  elif $ac_last_try; then
7547    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
7548  else
7549    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
7550  fi
7551done
7552
7553# For the awk script, D is an array of macro values keyed by name,
7554# likewise P contains macro parameters if any.  Preserve backslash
7555# newline sequences.
7556
7557ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
7558sed -n '
7559s/.\{148\}/&'"$ac_delim"'/g
7560t rset
7561:rset
7562s/^[     ]*#[    ]*define[   ][  ]*/ /
7563t def
7564d
7565:def
7566s/\\$//
7567t bsnl
7568s/["\\]/\\&/g
7569s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
7570D["\1"]=" \3"/p
7571s/^ \('"$ac_word_re"'\)[     ]*\(.*\)/D["\1"]=" \2"/p
7572d
7573:bsnl
7574s/["\\]/\\&/g
7575s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
7576D["\1"]=" \3\\\\\\n"\\/p
7577t cont
7578s/^ \('"$ac_word_re"'\)[     ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
7579t cont
7580d
7581:cont
7582n
7583s/.\{148\}/&'"$ac_delim"'/g
7584t clear
7585:clear
7586s/\\$//
7587t bsnlc
7588s/["\\]/\\&/g; s/^/"/; s/$/"/p
7589d
7590:bsnlc
7591s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
7592b cont
7593' <confdefs.h | sed '
7594s/'"$ac_delim"'/"\\\
7595"/g' >>$CONFIG_STATUS || ac_write_fail=1
7596
7597cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7598  for (key in D) D_is_set[key] = 1
7599  FS = ""
7600}
7601/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
7602  line = \$ 0
7603  split(line, arg, " ")
7604  if (arg[1] == "#") {
7605    defundef = arg[2]
7606    mac1 = arg[3]
7607  } else {
7608    defundef = substr(arg[1], 2)
7609    mac1 = arg[2]
7610  }
7611  split(mac1, mac2, "(") #)
7612  macro = mac2[1]
7613  prefix = substr(line, 1, index(line, defundef) - 1)
7614  if (D_is_set[macro]) {
7615    # Preserve the white space surrounding the "#".
7616    print prefix "define", macro P[macro] D[macro]
7617    next
7618  } else {
7619    # Replace #undef with comments.  This is necessary, for example,
7620    # in the case of _POSIX_SOURCE, which is predefined and required
7621    # on some systems where configure will not decide to define it.
7622    if (defundef == "undef") {
7623      print "/*", prefix defundef, macro, "*/"
7624      next
7625    }
7626  }
7627}
7628{ print }
7629_ACAWK
7630_ACEOF
7631cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7632  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
7633fi # test -n "$CONFIG_HEADERS"
7634
7635
7636eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
7637shift
7638for ac_tag
7639do
7640  case $ac_tag in
7641  :[FHLC]) ac_mode=$ac_tag; continue;;
7642  esac
7643  case $ac_mode$ac_tag in
7644  :[FHL]*:*);;
7645  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
7646  :[FH]-) ac_tag=-:-;;
7647  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
7648  esac
7649  ac_save_IFS=$IFS
7650  IFS=:
7651  set x $ac_tag
7652  IFS=$ac_save_IFS
7653  shift
7654  ac_file=$1
7655  shift
7656
7657  case $ac_mode in
7658  :L) ac_source=$1;;
7659  :[FH])
7660    ac_file_inputs=
7661    for ac_f
7662    do
7663      case $ac_f in
7664      -) ac_f="$tmp/stdin";;
7665      *) # Look for the file first in the build tree, then in the source tree
7666     # (if the path is not absolute).  The absolute path cannot be DOS-style,
7667     # because $ac_f cannot contain `:'.
7668     test -f "$ac_f" ||
7669       case $ac_f in
7670       [\\/$]*) false;;
7671       *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
7672       esac ||
7673       as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
7674      esac
7675      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
7676      as_fn_append ac_file_inputs " '$ac_f'"
7677    done
7678
7679    # Let's still pretend it is `configure' which instantiates (i.e., don't
7680    # use $as_me), people would be surprised to read:
7681    #    /* config.h.  Generated by config.status.  */
7682    configure_input='Generated from '`
7683      $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
7684    `' by configure.'
7685    if test x"$ac_file" != x-; then
7686      configure_input="$ac_file.  $configure_input"
7687      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
7688$as_echo "$as_me: creating $ac_file" >&6;}
7689    fi
7690    # Neutralize special characters interpreted by sed in replacement strings.
7691    case $configure_input in #(
7692    *\&* | *\|* | *\\* )
7693       ac_sed_conf_input=`$as_echo "$configure_input" |
7694       sed 's/[\\\\&|]/\\\\&/g'`;; #(
7695    *) ac_sed_conf_input=$configure_input;;
7696    esac
7697
7698    case $ac_tag in
7699    *:-:* | *:-) cat >"$tmp/stdin" \
7700      || as_fn_error $? "could not create $ac_file" "$LINENO" 5  ;;
7701    esac
7702    ;;
7703  esac
7704
7705  ac_dir=`$as_dirname -- "$ac_file" ||
7706$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7707     X"$ac_file" : 'X\(//\)[^/]' \| \
7708     X"$ac_file" : 'X\(//\)$' \| \
7709     X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
7710$as_echo X"$ac_file" |
7711    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7712        s//\1/
7713        q
7714      }
7715      /^X\(\/\/\)[^/].*/{
7716        s//\1/
7717        q
7718      }
7719      /^X\(\/\/\)$/{
7720        s//\1/
7721        q
7722      }
7723      /^X\(\/\).*/{
7724        s//\1/
7725        q
7726      }
7727      s/.*/./; q'`
7728  as_dir="$ac_dir"; as_fn_mkdir_p
7729  ac_builddir=.
7730
7731case "$ac_dir" in
7732.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
7733*)
7734  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
7735  # A ".." for each directory in $ac_dir_suffix.
7736  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
7737  case $ac_top_builddir_sub in
7738  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
7739  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
7740  esac ;;
7741esac
7742ac_abs_top_builddir=$ac_pwd
7743ac_abs_builddir=$ac_pwd$ac_dir_suffix
7744# for backward compatibility:
7745ac_top_builddir=$ac_top_build_prefix
7746
7747case $srcdir in
7748  .)  # We are building in place.
7749    ac_srcdir=.
7750    ac_top_srcdir=$ac_top_builddir_sub
7751    ac_abs_top_srcdir=$ac_pwd ;;
7752  [\\/]* | ?:[\\/]* )  # Absolute name.
7753    ac_srcdir=$srcdir$ac_dir_suffix;
7754    ac_top_srcdir=$srcdir
7755    ac_abs_top_srcdir=$srcdir ;;
7756  *) # Relative name.
7757    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
7758    ac_top_srcdir=$ac_top_build_prefix$srcdir
7759    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
7760esac
7761ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
7762
7763
7764  case $ac_mode in
7765  :F)
7766  #
7767  # CONFIG_FILE
7768  #
7769
7770  case $INSTALL in
7771  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7772  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
7773  esac
7774_ACEOF
7775
7776cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7777# If the template does not know about datarootdir, expand it.
7778# FIXME: This hack should be removed a few years after 2.60.
7779ac_datarootdir_hack=; ac_datarootdir_seen=
7780ac_sed_dataroot='
7781/datarootdir/ {
7782  p
7783  q
7784}
7785/@datadir@/p
7786/@docdir@/p
7787/@infodir@/p
7788/@localedir@/p
7789/@mandir@/p'
7790case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
7791*datarootdir*) ac_datarootdir_seen=yes;;
7792*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
7793  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
7794$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
7795_ACEOF
7796cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7797  ac_datarootdir_hack='
7798  s&@datadir@&$datadir&g
7799  s&@docdir@&$docdir&g
7800  s&@infodir@&$infodir&g
7801  s&@localedir@&$localedir&g
7802  s&@mandir@&$mandir&g
7803  s&\\\${datarootdir}&$datarootdir&g' ;;
7804esac
7805_ACEOF
7806
7807# Neutralize VPATH when `$srcdir' = `.'.
7808# Shell code in configure.ac might set extrasub.
7809# FIXME: do we really want to maintain this feature?
7810cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7811ac_sed_extra="$ac_vpsub
7812$extrasub
7813_ACEOF
7814cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7815:t
7816/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7817s|@configure_input@|$ac_sed_conf_input|;t t
7818s&@top_builddir@&$ac_top_builddir_sub&;t t
7819s&@top_build_prefix@&$ac_top_build_prefix&;t t
7820s&@srcdir@&$ac_srcdir&;t t
7821s&@abs_srcdir@&$ac_abs_srcdir&;t t
7822s&@top_srcdir@&$ac_top_srcdir&;t t
7823s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
7824s&@builddir@&$ac_builddir&;t t
7825s&@abs_builddir@&$ac_abs_builddir&;t t
7826s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
7827s&@INSTALL@&$ac_INSTALL&;t t
7828$ac_datarootdir_hack
7829"
7830eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
7831  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
7832
7833test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
7834  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
7835  { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
7836  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
7837which seems to be undefined.  Please make sure it is defined" >&5
7838$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
7839which seems to be undefined.  Please make sure it is defined" >&2;}
7840
7841  rm -f "$tmp/stdin"
7842  case $ac_file in
7843  -) cat "$tmp/out" && rm -f "$tmp/out";;
7844  *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
7845  esac \
7846  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
7847 ;;
7848  :H)
7849  #
7850  # CONFIG_HEADER
7851  #
7852  if test x"$ac_file" != x-; then
7853    {
7854      $as_echo "/* $configure_input  */" \
7855      && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
7856    } >"$tmp/config.h" \
7857      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
7858    if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
7859      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
7860$as_echo "$as_me: $ac_file is unchanged" >&6;}
7861    else
7862      rm -f "$ac_file"
7863      mv "$tmp/config.h" "$ac_file" \
7864    || as_fn_error $? "could not create $ac_file" "$LINENO" 5
7865    fi
7866  else
7867    $as_echo "/* $configure_input  */" \
7868      && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
7869      || as_fn_error $? "could not create -" "$LINENO" 5
7870  fi
7871 ;;
7872
7873
7874  esac
7875
7876done # for ac_tag
7877
7878
7879as_fn_exit 0
7880_ACEOF
7881ac_clean_files=$ac_clean_files_save
7882
7883test $ac_write_fail = 0 ||
7884  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
7885
7886
7887# configure is writing to config.log, and then calls config.status.
7888# config.status does its own redirection, appending to config.log.
7889# Unfortunately, on DOS this fails, as config.log is still kept open
7890# by configure, so config.status won't be able to write to it; its
7891# output is simply discarded.  So we exec the FD to /dev/null,
7892# effectively closing config.log, so it can be properly (re)opened and
7893# appended to by config.status.  When coming back to configure, we
7894# need to make the FD available again.
7895if test "$no_create" != yes; then
7896  ac_cs_success=:
7897  ac_config_status_args=
7898  test "$silent" = yes &&
7899    ac_config_status_args="$ac_config_status_args --quiet"
7900  exec 5>/dev/null
7901  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7902  exec 5>>config.log
7903  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7904  # would make configure fail if this is the last instruction.
7905  $ac_cs_success || as_fn_exit 1
7906fi
7907
7908#
7909# CONFIG_SUBDIRS section.
7910#
7911if test "$no_recursion" != yes; then
7912
7913  # Remove --cache-file, --srcdir, and --disable-option-checking arguments
7914  # so they do not pile up.
7915  ac_sub_configure_args=
7916  ac_prev=
7917  eval "set x $ac_configure_args"
7918  shift
7919  for ac_arg
7920  do
7921    if test -n "$ac_prev"; then
7922      ac_prev=
7923      continue
7924    fi
7925    case $ac_arg in
7926    -cache-file | --cache-file | --cache-fil | --cache-fi \
7927    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
7928      ac_prev=cache_file ;;
7929    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
7930    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
7931    | --c=*)
7932      ;;
7933    --config-cache | -C)
7934      ;;
7935    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
7936      ac_prev=srcdir ;;
7937    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
7938      ;;
7939    -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
7940      ac_prev=prefix ;;
7941    -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
7942      ;;
7943    --disable-option-checking)
7944      ;;
7945    *)
7946      case $ac_arg in
7947      *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7948      esac
7949      as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
7950    esac
7951  done
7952
7953  # Always prepend --prefix to ensure using the same prefix
7954  # in subdir configurations.
7955  ac_arg="--prefix=$prefix"
7956  case $ac_arg in
7957  *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7958  esac
7959  ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
7960
7961  # Pass --silent
7962  if test "$silent" = yes; then
7963    ac_sub_configure_args="--silent $ac_sub_configure_args"
7964  fi
7965
7966  # Always prepend --disable-option-checking to silence warnings, since
7967  # different subdirs can have different --enable and --with options.
7968  ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
7969
7970  ac_popdir=`pwd`
7971  for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
7972
7973    # Do not complain, so a configure script can configure whichever
7974    # parts of a large source tree are present.
7975    test -d "$srcdir/$ac_dir" || continue
7976
7977    ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
7978    $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
7979    $as_echo "$ac_msg" >&6
7980    as_dir="$ac_dir"; as_fn_mkdir_p
7981    ac_builddir=.
7982
7983case "$ac_dir" in
7984.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
7985*)
7986  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
7987  # A ".." for each directory in $ac_dir_suffix.
7988  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
7989  case $ac_top_builddir_sub in
7990  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
7991  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
7992  esac ;;
7993esac
7994ac_abs_top_builddir=$ac_pwd
7995ac_abs_builddir=$ac_pwd$ac_dir_suffix
7996# for backward compatibility:
7997ac_top_builddir=$ac_top_build_prefix
7998
7999case $srcdir in
8000  .)  # We are building in place.
8001    ac_srcdir=.
8002    ac_top_srcdir=$ac_top_builddir_sub
8003    ac_abs_top_srcdir=$ac_pwd ;;
8004  [\\/]* | ?:[\\/]* )  # Absolute name.
8005    ac_srcdir=$srcdir$ac_dir_suffix;
8006    ac_top_srcdir=$srcdir
8007    ac_abs_top_srcdir=$srcdir ;;
8008  *) # Relative name.
8009    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
8010    ac_top_srcdir=$ac_top_build_prefix$srcdir
8011    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
8012esac
8013ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
8014
8015
8016    cd "$ac_dir"
8017
8018    # Check for guested configure; otherwise get Cygnus style configure.
8019    if test -f "$ac_srcdir/configure.gnu"; then
8020      ac_sub_configure=$ac_srcdir/configure.gnu
8021    elif test -f "$ac_srcdir/configure"; then
8022      ac_sub_configure=$ac_srcdir/configure
8023    elif test -f "$ac_srcdir/configure.in"; then
8024      # This should be Cygnus configure.
8025      ac_sub_configure=$ac_aux_dir/configure
8026    else
8027      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
8028$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
8029      ac_sub_configure=
8030    fi
8031
8032    # The recursion is here.
8033    if test -n "$ac_sub_configure"; then
8034      # Make the cache file name correct relative to the subdirectory.
8035      case $cache_file in
8036      [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
8037      *) # Relative name.
8038    ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
8039      esac
8040
8041      { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
8042$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
8043      # The eval makes quoting arguments work.
8044      eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
8045       --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
8046    as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
8047    fi
8048
8049    cd "$ac_popdir"
8050  done
8051fi
8052if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
8053  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
8054$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
8055fi
8056
8057
8058
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