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source: code/branches/ode/ode-0.9/configure @ 216

Last change on this file since 216 was 216, checked in by mathiask, 17 years ago

[Physik] add ode-0.9

File size: 386.6 KB
Line 
1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
3# Generated by GNU Autoconf 2.61 for ODE 0.9.0.
4#
5# Report bugs to <ode@ode.org>.
6#
7# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
9# This configure script is free software; the Free Software Foundation
10# gives unlimited permission to copy, distribute and modify it.
11## --------------------- ##
12## M4sh Initialization.  ##
13## --------------------- ##
14
15# Be more Bourne compatible
16DUALCASE=1; export DUALCASE # for MKS sh
17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18  emulate sh
19  NULLCMD=:
20  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21  # is contrary to our usage.  Disable this feature.
22  alias -g '${1+"$@"}'='"$@"'
23  setopt NO_GLOB_SUBST
24else
25  case `(set -o) 2>/dev/null` in
26  *posix*) set -o posix ;;
27esac
28
29fi
30
31
32
33
34# PATH needs CR
35# Avoid depending upon Character Ranges.
36as_cr_letters='abcdefghijklmnopqrstuvwxyz'
37as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
38as_cr_Letters=$as_cr_letters$as_cr_LETTERS
39as_cr_digits='0123456789'
40as_cr_alnum=$as_cr_Letters$as_cr_digits
41
42# The user is always right.
43if test "${PATH_SEPARATOR+set}" != set; then
44  echo "#! /bin/sh" >conf$$.sh
45  echo  "exit 0"   >>conf$$.sh
46  chmod +x conf$$.sh
47  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
48    PATH_SEPARATOR=';'
49  else
50    PATH_SEPARATOR=:
51  fi
52  rm -f conf$$.sh
53fi
54
55# Support unset when possible.
56if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
57  as_unset=unset
58else
59  as_unset=false
60fi
61
62
63# IFS
64# We need space, tab and new line, in precisely that order.  Quoting is
65# there to prevent editors from complaining about space-tab.
66# (If _AS_PATH_WALK were called with IFS unset, it would disable word
67# splitting by setting IFS to empty value.)
68as_nl='
69'
70IFS=" ""        $as_nl"
71
72# Find who we are.  Look in the path if we contain no directory separator.
73case $0 in
74  *[\\/]* ) as_myself=$0 ;;
75  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
76for as_dir in $PATH
77do
78  IFS=$as_save_IFS
79  test -z "$as_dir" && as_dir=.
80  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
81done
82IFS=$as_save_IFS
83
84     ;;
85esac
86# We did not find ourselves, most probably we were run as `sh COMMAND'
87# in which case we are not to be found in the path.
88if test "x$as_myself" = x; then
89  as_myself=$0
90fi
91if test ! -f "$as_myself"; then
92  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
93  { (exit 1); exit 1; }
94fi
95
96# Work around bugs in pre-3.0 UWIN ksh.
97for as_var in ENV MAIL MAILPATH
98do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
99done
100PS1='$ '
101PS2='> '
102PS4='+ '
103
104# NLS nuisances.
105for as_var in \
106  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
107  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
108  LC_TELEPHONE LC_TIME
109do
110  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
111    eval $as_var=C; export $as_var
112  else
113    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
114  fi
115done
116
117# Required to use basename.
118if expr a : '\(a\)' >/dev/null 2>&1 &&
119   test "X`expr 00001 : '.*\(...\)'`" = X001; then
120  as_expr=expr
121else
122  as_expr=false
123fi
124
125if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
126  as_basename=basename
127else
128  as_basename=false
129fi
130
131
132# Name of the executable.
133as_me=`$as_basename -- "$0" ||
134$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
135         X"$0" : 'X\(//\)$' \| \
136         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
137echo X/"$0" |
138    sed '/^.*\/\([^/][^/]*\)\/*$/{
139            s//\1/
140            q
141          }
142          /^X\/\(\/\/\)$/{
143            s//\1/
144            q
145          }
146          /^X\/\(\/\).*/{
147            s//\1/
148            q
149          }
150          s/.*/./; q'`
151
152# CDPATH.
153$as_unset CDPATH
154
155
156if test "x$CONFIG_SHELL" = x; then
157  if (eval ":") 2>/dev/null; then
158  as_have_required=yes
159else
160  as_have_required=no
161fi
162
163  if test $as_have_required = yes &&     (eval ":
164(as_func_return () {
165  (exit \$1)
166}
167as_func_success () {
168  as_func_return 0
169}
170as_func_failure () {
171  as_func_return 1
172}
173as_func_ret_success () {
174  return 0
175}
176as_func_ret_failure () {
177  return 1
178}
179
180exitcode=0
181if as_func_success; then
182  :
183else
184  exitcode=1
185  echo as_func_success failed.
186fi
187
188if as_func_failure; then
189  exitcode=1
190  echo as_func_failure succeeded.
191fi
192
193if as_func_ret_success; then
194  :
195else
196  exitcode=1
197  echo as_func_ret_success failed.
198fi
199
200if as_func_ret_failure; then
201  exitcode=1
202  echo as_func_ret_failure succeeded.
203fi
204
205if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
206  :
207else
208  exitcode=1
209  echo positional parameters were not saved.
210fi
211
212test \$exitcode = 0) || { (exit 1); exit 1; }
213
214(
215  as_lineno_1=\$LINENO
216  as_lineno_2=\$LINENO
217  test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
218  test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
219") 2> /dev/null; then
220  :
221else
222  as_candidate_shells=
223    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
224for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
225do
226  IFS=$as_save_IFS
227  test -z "$as_dir" && as_dir=.
228  case $as_dir in
229         /*)
230           for as_base in sh bash ksh sh5; do
231             as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
232           done;;
233       esac
234done
235IFS=$as_save_IFS
236
237
238      for as_shell in $as_candidate_shells $SHELL; do
239         # Try only shells that exist, to save several forks.
240         if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
241                { ("$as_shell") 2> /dev/null <<\_ASEOF
242if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
243  emulate sh
244  NULLCMD=:
245  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
246  # is contrary to our usage.  Disable this feature.
247  alias -g '${1+"$@"}'='"$@"'
248  setopt NO_GLOB_SUBST
249else
250  case `(set -o) 2>/dev/null` in
251  *posix*) set -o posix ;;
252esac
253
254fi
255
256
257:
258_ASEOF
259}; then
260  CONFIG_SHELL=$as_shell
261               as_have_required=yes
262               if { "$as_shell" 2> /dev/null <<\_ASEOF
263if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
264  emulate sh
265  NULLCMD=:
266  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
267  # is contrary to our usage.  Disable this feature.
268  alias -g '${1+"$@"}'='"$@"'
269  setopt NO_GLOB_SUBST
270else
271  case `(set -o) 2>/dev/null` in
272  *posix*) set -o posix ;;
273esac
274
275fi
276
277
278:
279(as_func_return () {
280  (exit $1)
281}
282as_func_success () {
283  as_func_return 0
284}
285as_func_failure () {
286  as_func_return 1
287}
288as_func_ret_success () {
289  return 0
290}
291as_func_ret_failure () {
292  return 1
293}
294
295exitcode=0
296if as_func_success; then
297  :
298else
299  exitcode=1
300  echo as_func_success failed.
301fi
302
303if as_func_failure; then
304  exitcode=1
305  echo as_func_failure succeeded.
306fi
307
308if as_func_ret_success; then
309  :
310else
311  exitcode=1
312  echo as_func_ret_success failed.
313fi
314
315if as_func_ret_failure; then
316  exitcode=1
317  echo as_func_ret_failure succeeded.
318fi
319
320if ( set x; as_func_ret_success y && test x = "$1" ); then
321  :
322else
323  exitcode=1
324  echo positional parameters were not saved.
325fi
326
327test $exitcode = 0) || { (exit 1); exit 1; }
328
329(
330  as_lineno_1=$LINENO
331  as_lineno_2=$LINENO
332  test "x$as_lineno_1" != "x$as_lineno_2" &&
333  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
334
335_ASEOF
336}; then
337  break
338fi
339
340fi
341
342      done
343
344      if test "x$CONFIG_SHELL" != x; then
345  for as_var in BASH_ENV ENV
346        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
347        done
348        export CONFIG_SHELL
349        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
350fi
351
352
353    if test $as_have_required = no; then
354  echo This script requires a shell more modern than all the
355      echo shells that I found on your system.  Please install a
356      echo modern shell, or manually run the script under such a
357      echo shell if you do have one.
358      { (exit 1); exit 1; }
359fi
360
361
362fi
363
364fi
365
366
367
368(eval "as_func_return () {
369  (exit \$1)
370}
371as_func_success () {
372  as_func_return 0
373}
374as_func_failure () {
375  as_func_return 1
376}
377as_func_ret_success () {
378  return 0
379}
380as_func_ret_failure () {
381  return 1
382}
383
384exitcode=0
385if as_func_success; then
386  :
387else
388  exitcode=1
389  echo as_func_success failed.
390fi
391
392if as_func_failure; then
393  exitcode=1
394  echo as_func_failure succeeded.
395fi
396
397if as_func_ret_success; then
398  :
399else
400  exitcode=1
401  echo as_func_ret_success failed.
402fi
403
404if as_func_ret_failure; then
405  exitcode=1
406  echo as_func_ret_failure succeeded.
407fi
408
409if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
410  :
411else
412  exitcode=1
413  echo positional parameters were not saved.
414fi
415
416test \$exitcode = 0") || {
417  echo No shell found that supports shell functions.
418  echo Please tell autoconf@gnu.org about your system,
419  echo including any error possibly output before this
420  echo message
421}
422
423
424
425  as_lineno_1=$LINENO
426  as_lineno_2=$LINENO
427  test "x$as_lineno_1" != "x$as_lineno_2" &&
428  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
429
430  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
431  # uniformly replaced by the line number.  The first 'sed' inserts a
432  # line-number line after each line using $LINENO; the second 'sed'
433  # does the real work.  The second script uses 'N' to pair each
434  # line-number line with the line containing $LINENO, and appends
435  # trailing '-' during substitution so that $LINENO is not a special
436  # case at line end.
437  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
438  # scripts with optimization help from Paolo Bonzini.  Blame Lee
439  # E. McMahon (1931-1989) for sed's syntax.  :-)
440  sed -n '
441    p
442    /[$]LINENO/=
443  ' <$as_myself |
444    sed '
445      s/[$]LINENO.*/&-/
446      t lineno
447      b
448      :lineno
449      N
450      :loop
451      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
452      t loop
453      s/-\n.*//
454    ' >$as_me.lineno &&
455  chmod +x "$as_me.lineno" ||
456    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
457   { (exit 1); exit 1; }; }
458
459  # Don't try to exec as it changes $[0], causing all sort of problems
460  # (the dirname of $[0] is not the place where we might find the
461  # original and so on.  Autoconf is especially sensitive to this).
462  . "./$as_me.lineno"
463  # Exit status is that of the last command.
464  exit
465}
466
467
468if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
469  as_dirname=dirname
470else
471  as_dirname=false
472fi
473
474ECHO_C= ECHO_N= ECHO_T=
475case `echo -n x` in
476-n*)
477  case `echo 'x\c'` in
478  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
479  *)   ECHO_C='\c';;
480  esac;;
481*)
482  ECHO_N='-n';;
483esac
484
485if expr a : '\(a\)' >/dev/null 2>&1 &&
486   test "X`expr 00001 : '.*\(...\)'`" = X001; then
487  as_expr=expr
488else
489  as_expr=false
490fi
491
492rm -f conf$$ conf$$.exe conf$$.file
493if test -d conf$$.dir; then
494  rm -f conf$$.dir/conf$$.file
495else
496  rm -f conf$$.dir
497  mkdir conf$$.dir
498fi
499echo >conf$$.file
500if ln -s conf$$.file conf$$ 2>/dev/null; then
501  as_ln_s='ln -s'
502  # ... but there are two gotchas:
503  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
504  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
505  # In both cases, we have to default to `cp -p'.
506  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
507    as_ln_s='cp -p'
508elif ln conf$$.file conf$$ 2>/dev/null; then
509  as_ln_s=ln
510else
511  as_ln_s='cp -p'
512fi
513rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
514rmdir conf$$.dir 2>/dev/null
515
516if mkdir -p . 2>/dev/null; then
517  as_mkdir_p=:
518else
519  test -d ./-p && rmdir ./-p
520  as_mkdir_p=false
521fi
522
523if test -x / >/dev/null 2>&1; then
524  as_test_x='test -x'
525else
526  if ls -dL / >/dev/null 2>&1; then
527    as_ls_L_option=L
528  else
529    as_ls_L_option=
530  fi
531  as_test_x='
532    eval sh -c '\''
533      if test -d "$1"; then
534        test -d "$1/.";
535      else
536        case $1 in
537        -*)set "./$1";;
538        esac;
539        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
540        ???[sx]*):;;*)false;;esac;fi
541    '\'' sh
542  '
543fi
544as_executable_p=$as_test_x
545
546# Sed expression to map a string onto a valid CPP name.
547as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
548
549# Sed expression to map a string onto a valid variable name.
550as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
551
552
553
554exec 7<&0 </dev/null 6>&1
555
556# Name of the host.
557# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
558# so uname gets run too.
559ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
560
561#
562# Initializations.
563#
564ac_default_prefix=/usr/local
565ac_clean_files=
566ac_config_libobj_dir=.
567LIBOBJS=
568cross_compiling=no
569subdirs=
570MFLAGS=
571MAKEFLAGS=
572SHELL=${CONFIG_SHELL-/bin/sh}
573
574# Identity of this package.
575PACKAGE_NAME='ODE'
576PACKAGE_TARNAME='ode'
577PACKAGE_VERSION='0.9.0'
578PACKAGE_STRING='ODE 0.9.0'
579PACKAGE_BUGREPORT='ode@ode.org'
580
581# Factoring default headers for most tests.
582ac_includes_default="\
583#include <stdio.h>
584#ifdef HAVE_SYS_TYPES_H
585# include <sys/types.h>
586#endif
587#ifdef HAVE_SYS_STAT_H
588# include <sys/stat.h>
589#endif
590#ifdef STDC_HEADERS
591# include <stdlib.h>
592# include <stddef.h>
593#else
594# ifdef HAVE_STDLIB_H
595#  include <stdlib.h>
596# endif
597#endif
598#ifdef HAVE_STRING_H
599# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
600#  include <memory.h>
601# endif
602# include <string.h>
603#endif
604#ifdef HAVE_STRINGS_H
605# include <strings.h>
606#endif
607#ifdef HAVE_INTTYPES_H
608# include <inttypes.h>
609#endif
610#ifdef HAVE_STDINT_H
611# include <stdint.h>
612#endif
613#ifdef HAVE_UNISTD_H
614# include <unistd.h>
615#endif"
616
617ac_subst_vars='SHELL
618PATH_SEPARATOR
619PACKAGE_NAME
620PACKAGE_TARNAME
621PACKAGE_VERSION
622PACKAGE_STRING
623PACKAGE_BUGREPORT
624exec_prefix
625prefix
626program_transform_name
627bindir
628sbindir
629libexecdir
630datarootdir
631datadir
632sysconfdir
633sharedstatedir
634localstatedir
635includedir
636oldincludedir
637docdir
638infodir
639htmldir
640dvidir
641pdfdir
642psdir
643libdir
644localedir
645mandir
646DEFS
647ECHO_C
648ECHO_N
649ECHO_T
650LIBS
651build_alias
652host_alias
653target_alias
654build
655build_cpu
656build_vendor
657build_os
658host
659host_cpu
660host_vendor
661host_os
662target
663target_cpu
664target_vendor
665target_os
666INSTALL_PROGRAM
667INSTALL_SCRIPT
668INSTALL_DATA
669am__isrc
670CYGPATH_W
671PACKAGE
672VERSION
673ACLOCAL
674AUTOCONF
675AUTOMAKE
676AUTOHEADER
677MAKEINFO
678install_sh
679STRIP
680INSTALL_STRIP_PROGRAM
681mkdir_p
682AWK
683SET_MAKE
684am__leading_dot
685AMTAR
686am__tar
687am__untar
688CC
689CFLAGS
690LDFLAGS
691CPPFLAGS
692ac_ct_CC
693EXEEXT
694OBJEXT
695DEPDIR
696am__include
697am__quote
698AMDEP_TRUE
699AMDEP_FALSE
700AMDEPBACKSLASH
701CCDEPMODE
702am__fastdepCC_TRUE
703am__fastdepCC_FALSE
704CPP
705GREP
706EGREP
707XMKMF
708X_CFLAGS
709X_PRE_LIBS
710X_LIBS
711X_EXTRA_LIBS
712ODE_CURRENT
713ODE_REVISION
714ODE_AGE
715ODE_RELEASE
716ODE_SONAME
717CXX
718CXXFLAGS
719ac_ct_CXX
720CXXDEPMODE
721am__fastdepCXX_TRUE
722am__fastdepCXX_FALSE
723WINDRES
724ac_ct_WINDRES
725RANLIB
726USE_SONAME_TRUE
727USE_SONAME_FALSE
728ENABLE_DEMOS_TRUE
729ENABLE_DEMOS_FALSE
730ARCHFLAGS
731OPCODE_TRUE
732OPCODE_FALSE
733GIMPACT_TRUE
734GIMPACT_FALSE
735TRIMESH_TRUE
736TRIMESH_FALSE
737X86_64_SYSTEM_TRUE
738X86_64_SYSTEM_FALSE
739WIN32_TRUE
740WIN32_FALSE
741X11_TRUE
742X11_FALSE
743OSX_TRUE
744OSX_FALSE
745DRAWSTUFF
746so_ext
747SHARED_LDFLAGS
748GL_LIBS
749TOPDIR
750ALLOCA
751LIBOBJS
752LTLIBOBJS'
753ac_subst_files=''
754      ac_precious_vars='build_alias
755host_alias
756target_alias
757CC
758CFLAGS
759LDFLAGS
760LIBS
761CPPFLAGS
762CPP
763XMKMF
764CXX
765CXXFLAGS
766CCC'
767
768
769# Initialize some variables set by options.
770ac_init_help=
771ac_init_version=false
772# The variables have the same names as the options, with
773# dashes changed to underlines.
774cache_file=/dev/null
775exec_prefix=NONE
776no_create=
777no_recursion=
778prefix=NONE
779program_prefix=NONE
780program_suffix=NONE
781program_transform_name=s,x,x,
782silent=
783site=
784srcdir=
785verbose=
786x_includes=NONE
787x_libraries=NONE
788
789# Installation directory options.
790# These are left unexpanded so users can "make install exec_prefix=/foo"
791# and all the variables that are supposed to be based on exec_prefix
792# by default will actually change.
793# Use braces instead of parens because sh, perl, etc. also accept them.
794# (The list follows the same order as the GNU Coding Standards.)
795bindir='${exec_prefix}/bin'
796sbindir='${exec_prefix}/sbin'
797libexecdir='${exec_prefix}/libexec'
798datarootdir='${prefix}/share'
799datadir='${datarootdir}'
800sysconfdir='${prefix}/etc'
801sharedstatedir='${prefix}/com'
802localstatedir='${prefix}/var'
803includedir='${prefix}/include'
804oldincludedir='/usr/include'
805docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
806infodir='${datarootdir}/info'
807htmldir='${docdir}'
808dvidir='${docdir}'
809pdfdir='${docdir}'
810psdir='${docdir}'
811libdir='${exec_prefix}/lib'
812localedir='${datarootdir}/locale'
813mandir='${datarootdir}/man'
814
815ac_prev=
816ac_dashdash=
817for ac_option
818do
819  # If the previous option needs an argument, assign it.
820  if test -n "$ac_prev"; then
821    eval $ac_prev=\$ac_option
822    ac_prev=
823    continue
824  fi
825
826  case $ac_option in
827  *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
828  *)    ac_optarg=yes ;;
829  esac
830
831  # Accept the important Cygnus configure options, so we can diagnose typos.
832
833  case $ac_dashdash$ac_option in
834  --)
835    ac_dashdash=yes ;;
836
837  -bindir | --bindir | --bindi | --bind | --bin | --bi)
838    ac_prev=bindir ;;
839  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
840    bindir=$ac_optarg ;;
841
842  -build | --build | --buil | --bui | --bu)
843    ac_prev=build_alias ;;
844  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
845    build_alias=$ac_optarg ;;
846
847  -cache-file | --cache-file | --cache-fil | --cache-fi \
848  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
849    ac_prev=cache_file ;;
850  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
851  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
852    cache_file=$ac_optarg ;;
853
854  --config-cache | -C)
855    cache_file=config.cache ;;
856
857  -datadir | --datadir | --datadi | --datad)
858    ac_prev=datadir ;;
859  -datadir=* | --datadir=* | --datadi=* | --datad=*)
860    datadir=$ac_optarg ;;
861
862  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
863  | --dataroo | --dataro | --datar)
864    ac_prev=datarootdir ;;
865  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
866  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
867    datarootdir=$ac_optarg ;;
868
869  -disable-* | --disable-*)
870    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
871    # Reject names that are not valid shell variable names.
872    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
873      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
874   { (exit 1); exit 1; }; }
875    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
876    eval enable_$ac_feature=no ;;
877
878  -docdir | --docdir | --docdi | --doc | --do)
879    ac_prev=docdir ;;
880  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
881    docdir=$ac_optarg ;;
882
883  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
884    ac_prev=dvidir ;;
885  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
886    dvidir=$ac_optarg ;;
887
888  -enable-* | --enable-*)
889    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
890    # Reject names that are not valid shell variable names.
891    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
892      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
893   { (exit 1); exit 1; }; }
894    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
895    eval enable_$ac_feature=\$ac_optarg ;;
896
897  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
898  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
899  | --exec | --exe | --ex)
900    ac_prev=exec_prefix ;;
901  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
902  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
903  | --exec=* | --exe=* | --ex=*)
904    exec_prefix=$ac_optarg ;;
905
906  -gas | --gas | --ga | --g)
907    # Obsolete; use --with-gas.
908    with_gas=yes ;;
909
910  -help | --help | --hel | --he | -h)
911    ac_init_help=long ;;
912  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
913    ac_init_help=recursive ;;
914  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
915    ac_init_help=short ;;
916
917  -host | --host | --hos | --ho)
918    ac_prev=host_alias ;;
919  -host=* | --host=* | --hos=* | --ho=*)
920    host_alias=$ac_optarg ;;
921
922  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
923    ac_prev=htmldir ;;
924  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
925  | --ht=*)
926    htmldir=$ac_optarg ;;
927
928  -includedir | --includedir | --includedi | --included | --include \
929  | --includ | --inclu | --incl | --inc)
930    ac_prev=includedir ;;
931  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
932  | --includ=* | --inclu=* | --incl=* | --inc=*)
933    includedir=$ac_optarg ;;
934
935  -infodir | --infodir | --infodi | --infod | --info | --inf)
936    ac_prev=infodir ;;
937  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
938    infodir=$ac_optarg ;;
939
940  -libdir | --libdir | --libdi | --libd)
941    ac_prev=libdir ;;
942  -libdir=* | --libdir=* | --libdi=* | --libd=*)
943    libdir=$ac_optarg ;;
944
945  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
946  | --libexe | --libex | --libe)
947    ac_prev=libexecdir ;;
948  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
949  | --libexe=* | --libex=* | --libe=*)
950    libexecdir=$ac_optarg ;;
951
952  -localedir | --localedir | --localedi | --localed | --locale)
953    ac_prev=localedir ;;
954  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
955    localedir=$ac_optarg ;;
956
957  -localstatedir | --localstatedir | --localstatedi | --localstated \
958  | --localstate | --localstat | --localsta | --localst | --locals)
959    ac_prev=localstatedir ;;
960  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
961  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
962    localstatedir=$ac_optarg ;;
963
964  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
965    ac_prev=mandir ;;
966  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
967    mandir=$ac_optarg ;;
968
969  -nfp | --nfp | --nf)
970    # Obsolete; use --without-fp.
971    with_fp=no ;;
972
973  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
974  | --no-cr | --no-c | -n)
975    no_create=yes ;;
976
977  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
978  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
979    no_recursion=yes ;;
980
981  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
982  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
983  | --oldin | --oldi | --old | --ol | --o)
984    ac_prev=oldincludedir ;;
985  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
986  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
987  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
988    oldincludedir=$ac_optarg ;;
989
990  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
991    ac_prev=prefix ;;
992  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
993    prefix=$ac_optarg ;;
994
995  -program-prefix | --program-prefix | --program-prefi | --program-pref \
996  | --program-pre | --program-pr | --program-p)
997    ac_prev=program_prefix ;;
998  -program-prefix=* | --program-prefix=* | --program-prefi=* \
999  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1000    program_prefix=$ac_optarg ;;
1001
1002  -program-suffix | --program-suffix | --program-suffi | --program-suff \
1003  | --program-suf | --program-su | --program-s)
1004    ac_prev=program_suffix ;;
1005  -program-suffix=* | --program-suffix=* | --program-suffi=* \
1006  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1007    program_suffix=$ac_optarg ;;
1008
1009  -program-transform-name | --program-transform-name \
1010  | --program-transform-nam | --program-transform-na \
1011  | --program-transform-n | --program-transform- \
1012  | --program-transform | --program-transfor \
1013  | --program-transfo | --program-transf \
1014  | --program-trans | --program-tran \
1015  | --progr-tra | --program-tr | --program-t)
1016    ac_prev=program_transform_name ;;
1017  -program-transform-name=* | --program-transform-name=* \
1018  | --program-transform-nam=* | --program-transform-na=* \
1019  | --program-transform-n=* | --program-transform-=* \
1020  | --program-transform=* | --program-transfor=* \
1021  | --program-transfo=* | --program-transf=* \
1022  | --program-trans=* | --program-tran=* \
1023  | --progr-tra=* | --program-tr=* | --program-t=*)
1024    program_transform_name=$ac_optarg ;;
1025
1026  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1027    ac_prev=pdfdir ;;
1028  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1029    pdfdir=$ac_optarg ;;
1030
1031  -psdir | --psdir | --psdi | --psd | --ps)
1032    ac_prev=psdir ;;
1033  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1034    psdir=$ac_optarg ;;
1035
1036  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1037  | -silent | --silent | --silen | --sile | --sil)
1038    silent=yes ;;
1039
1040  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1041    ac_prev=sbindir ;;
1042  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1043  | --sbi=* | --sb=*)
1044    sbindir=$ac_optarg ;;
1045
1046  -sharedstatedir | --sharedstatedir | --sharedstatedi \
1047  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1048  | --sharedst | --shareds | --shared | --share | --shar \
1049  | --sha | --sh)
1050    ac_prev=sharedstatedir ;;
1051  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1052  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1053  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1054  | --sha=* | --sh=*)
1055    sharedstatedir=$ac_optarg ;;
1056
1057  -site | --site | --sit)
1058    ac_prev=site ;;
1059  -site=* | --site=* | --sit=*)
1060    site=$ac_optarg ;;
1061
1062  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1063    ac_prev=srcdir ;;
1064  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1065    srcdir=$ac_optarg ;;
1066
1067  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1068  | --syscon | --sysco | --sysc | --sys | --sy)
1069    ac_prev=sysconfdir ;;
1070  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1071  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1072    sysconfdir=$ac_optarg ;;
1073
1074  -target | --target | --targe | --targ | --tar | --ta | --t)
1075    ac_prev=target_alias ;;
1076  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1077    target_alias=$ac_optarg ;;
1078
1079  -v | -verbose | --verbose | --verbos | --verbo | --verb)
1080    verbose=yes ;;
1081
1082  -version | --version | --versio | --versi | --vers | -V)
1083    ac_init_version=: ;;
1084
1085  -with-* | --with-*)
1086    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1087    # Reject names that are not valid shell variable names.
1088    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1089      { echo "$as_me: error: invalid package name: $ac_package" >&2
1090   { (exit 1); exit 1; }; }
1091    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1092    eval with_$ac_package=\$ac_optarg ;;
1093
1094  -without-* | --without-*)
1095    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1096    # Reject names that are not valid shell variable names.
1097    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1098      { echo "$as_me: error: invalid package name: $ac_package" >&2
1099   { (exit 1); exit 1; }; }
1100    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1101    eval with_$ac_package=no ;;
1102
1103  --x)
1104    # Obsolete; use --with-x.
1105    with_x=yes ;;
1106
1107  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1108  | --x-incl | --x-inc | --x-in | --x-i)
1109    ac_prev=x_includes ;;
1110  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1111  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1112    x_includes=$ac_optarg ;;
1113
1114  -x-libraries | --x-libraries | --x-librarie | --x-librari \
1115  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1116    ac_prev=x_libraries ;;
1117  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1118  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1119    x_libraries=$ac_optarg ;;
1120
1121  -*) { echo "$as_me: error: unrecognized option: $ac_option
1122Try \`$0 --help' for more information." >&2
1123   { (exit 1); exit 1; }; }
1124    ;;
1125
1126  *=*)
1127    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1128    # Reject names that are not valid shell variable names.
1129    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1130      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1131   { (exit 1); exit 1; }; }
1132    eval $ac_envvar=\$ac_optarg
1133    export $ac_envvar ;;
1134
1135  *)
1136    # FIXME: should be removed in autoconf 3.0.
1137    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1138    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1139      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1140    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1141    ;;
1142
1143  esac
1144done
1145
1146if test -n "$ac_prev"; then
1147  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1148  { echo "$as_me: error: missing argument to $ac_option" >&2
1149   { (exit 1); exit 1; }; }
1150fi
1151
1152# Be sure to have absolute directory names.
1153for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1154                datadir sysconfdir sharedstatedir localstatedir includedir \
1155                oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1156                libdir localedir mandir
1157do
1158  eval ac_val=\$$ac_var
1159  case $ac_val in
1160    [\\/$]* | ?:[\\/]* )  continue;;
1161    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1162  esac
1163  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1164   { (exit 1); exit 1; }; }
1165done
1166
1167# There might be people who depend on the old broken behavior: `$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$build_alias" = x; then
1177    cross_compiling=maybe
1178    echo "$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 "$ac_pwd" && ls -di .` ||
1194  { echo "$as_me: error: Working directory cannot be determined" >&2
1195   { (exit 1); exit 1; }; }
1196test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1197  { echo "$as_me: error: pwd does not report name of working directory" >&2
1198   { (exit 1); exit 1; }; }
1199
1200
1201# Find the source files, if location was not specified.
1202if test -z "$srcdir"; then
1203  ac_srcdir_defaulted=yes
1204  # Try the directory containing this script, then the parent directory.
1205  ac_confdir=`$as_dirname -- "$0" ||
1206$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1207         X"$0" : 'X\(//\)[^/]' \| \
1208         X"$0" : 'X\(//\)$' \| \
1209         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1210echo X"$0" |
1211    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1212            s//\1/
1213            q
1214          }
1215          /^X\(\/\/\)[^/].*/{
1216            s//\1/
1217            q
1218          }
1219          /^X\(\/\/\)$/{
1220            s//\1/
1221            q
1222          }
1223          /^X\(\/\).*/{
1224            s//\1/
1225            q
1226          }
1227          s/.*/./; q'`
1228  srcdir=$ac_confdir
1229  if test ! -r "$srcdir/$ac_unique_file"; then
1230    srcdir=..
1231  fi
1232else
1233  ac_srcdir_defaulted=no
1234fi
1235if test ! -r "$srcdir/$ac_unique_file"; then
1236  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1237  { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1238   { (exit 1); exit 1; }; }
1239fi
1240ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1241ac_abs_confdir=`(
1242        cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1243   { (exit 1); exit 1; }; }
1244        pwd)`
1245# When building in place, set srcdir=.
1246if test "$ac_abs_confdir" = "$ac_pwd"; then
1247  srcdir=.
1248fi
1249# Remove unnecessary trailing slashes from srcdir.
1250# Double slashes in file names in object file debugging info
1251# mess up M-x gdb in Emacs.
1252case $srcdir in
1253*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1254esac
1255for ac_var in $ac_precious_vars; do
1256  eval ac_env_${ac_var}_set=\${${ac_var}+set}
1257  eval ac_env_${ac_var}_value=\$${ac_var}
1258  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1259  eval ac_cv_env_${ac_var}_value=\$${ac_var}
1260done
1261
1262#
1263# Report the --help message.
1264#
1265if test "$ac_init_help" = "long"; then
1266  # Omit some internal or obsolete options to make the list less imposing.
1267  # This message is too long to be a string in the A/UX 3.1 sh.
1268  cat <<_ACEOF
1269\`configure' configures ODE 0.9.0 to adapt to many kinds of systems.
1270
1271Usage: $0 [OPTION]... [VAR=VALUE]...
1272
1273To assign environment variables (e.g., CC, CFLAGS...), specify them as
1274VAR=VALUE.  See below for descriptions of some of the useful variables.
1275
1276Defaults for the options are specified in brackets.
1277
1278Configuration:
1279  -h, --help              display this help and exit
1280      --help=short        display options specific to this package
1281      --help=recursive    display the short help of all the included packages
1282  -V, --version           display version information and exit
1283  -q, --quiet, --silent   do not print \`checking...' messages
1284      --cache-file=FILE   cache test results in FILE [disabled]
1285  -C, --config-cache      alias for \`--cache-file=config.cache'
1286  -n, --no-create         do not create output files
1287      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1288
1289Installation directories:
1290  --prefix=PREFIX         install architecture-independent files in PREFIX
1291                          [$ac_default_prefix]
1292  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1293                          [PREFIX]
1294
1295By default, \`make install' will install all the files in
1296\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1297an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1298for instance \`--prefix=\$HOME'.
1299
1300For better control, use the options below.
1301
1302Fine tuning of the installation directories:
1303  --bindir=DIR           user executables [EPREFIX/bin]
1304  --sbindir=DIR          system admin executables [EPREFIX/sbin]
1305  --libexecdir=DIR       program executables [EPREFIX/libexec]
1306  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1307  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1308  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1309  --libdir=DIR           object code libraries [EPREFIX/lib]
1310  --includedir=DIR       C header files [PREFIX/include]
1311  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
1312  --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1313  --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1314  --infodir=DIR          info documentation [DATAROOTDIR/info]
1315  --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1316  --mandir=DIR           man documentation [DATAROOTDIR/man]
1317  --docdir=DIR           documentation root [DATAROOTDIR/doc/ode]
1318  --htmldir=DIR          html documentation [DOCDIR]
1319  --dvidir=DIR           dvi documentation [DOCDIR]
1320  --pdfdir=DIR           pdf documentation [DOCDIR]
1321  --psdir=DIR            ps documentation [DOCDIR]
1322_ACEOF
1323
1324  cat <<\_ACEOF
1325
1326Program names:
1327  --program-prefix=PREFIX            prepend PREFIX to installed program names
1328  --program-suffix=SUFFIX            append SUFFIX to installed program names
1329  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1330
1331X features:
1332  --x-includes=DIR    X include files are in DIR
1333  --x-libraries=DIR   X library files are in DIR
1334
1335System types:
1336  --build=BUILD     configure for building on BUILD [guessed]
1337  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1338  --target=TARGET   configure for building compilers for TARGET [HOST]
1339_ACEOF
1340fi
1341
1342if test -n "$ac_init_help"; then
1343  case $ac_init_help in
1344     short | recursive ) echo "Configuration of ODE 0.9.0:";;
1345   esac
1346  cat <<\_ACEOF
1347
1348Optional Features:
1349  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1350  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1351  --disable-dependency-tracking  speeds up one-time build
1352  --enable-dependency-tracking   do not reject slow dependency extractors
1353  --enable-soname         Configure ODE shared library to set the soname field
1354                          on ELF files
1355  --enable-demos          build tests
1356  --disable-gyroscopic    Configure ODE to work without gyroscopic term (may
1357                          improve stability)
1358  --enable-double-precision
1359                          Configure ODE to work with double precision, if not
1360                          specified, single precision is used
1361  --enable-release        build a release library with -fomit-frame-pointer
1362                          and -ffast-math
1363  --enable-debug          Add debug symbols to the library with -g
1364  --enable-gprof          enable profiling with gprof
1365
1366Optional Packages:
1367  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1368  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1369  --with-x                use the X Window System
1370  --with-arch=arch        build for $arch, where arch is any of the -march
1371                          flags passed to gcc, without the -march, for example
1372                          --with-arch=pentium3
1373  --with-trimesh=opcode|gimpact|none
1374                          use the specified system for trimesh support.
1375
1376Some influential environment variables:
1377  CC          C compiler command
1378  CFLAGS      C compiler flags
1379  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1380              nonstandard directory <lib dir>
1381  LIBS        libraries to pass to the linker, e.g. -l<library>
1382  CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1383              you have headers in a nonstandard directory <include dir>
1384  CPP         C preprocessor
1385  XMKMF       Path to xmkmf, Makefile generator for X Window System
1386  CXX         C++ compiler command
1387  CXXFLAGS    C++ compiler flags
1388
1389Use these variables to override the choices made by `configure' or to help
1390it to find libraries and programs with nonstandard names/locations.
1391
1392Report bugs to <ode@ode.org>.
1393_ACEOF
1394ac_status=$?
1395fi
1396
1397if test "$ac_init_help" = "recursive"; then
1398  # If there are subdirs, report their specific --help.
1399  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1400    test -d "$ac_dir" || continue
1401    ac_builddir=.
1402
1403case "$ac_dir" in
1404.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1405*)
1406  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1407  # A ".." for each directory in $ac_dir_suffix.
1408  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1409  case $ac_top_builddir_sub in
1410  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1411  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1412  esac ;;
1413esac
1414ac_abs_top_builddir=$ac_pwd
1415ac_abs_builddir=$ac_pwd$ac_dir_suffix
1416# for backward compatibility:
1417ac_top_builddir=$ac_top_build_prefix
1418
1419case $srcdir in
1420  .)  # We are building in place.
1421    ac_srcdir=.
1422    ac_top_srcdir=$ac_top_builddir_sub
1423    ac_abs_top_srcdir=$ac_pwd ;;
1424  [\\/]* | ?:[\\/]* )  # Absolute name.
1425    ac_srcdir=$srcdir$ac_dir_suffix;
1426    ac_top_srcdir=$srcdir
1427    ac_abs_top_srcdir=$srcdir ;;
1428  *) # Relative name.
1429    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1430    ac_top_srcdir=$ac_top_build_prefix$srcdir
1431    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1432esac
1433ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1434
1435    cd "$ac_dir" || { ac_status=$?; continue; }
1436    # Check for guested configure.
1437    if test -f "$ac_srcdir/configure.gnu"; then
1438      echo &&
1439      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1440    elif test -f "$ac_srcdir/configure"; then
1441      echo &&
1442      $SHELL "$ac_srcdir/configure" --help=recursive
1443    else
1444      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1445    fi || ac_status=$?
1446    cd "$ac_pwd" || { ac_status=$?; break; }
1447  done
1448fi
1449
1450test -n "$ac_init_help" && exit $ac_status
1451if $ac_init_version; then
1452  cat <<\_ACEOF
1453ODE configure 0.9.0
1454generated by GNU Autoconf 2.61
1455
1456Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
14572002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1458This configure script is free software; the Free Software Foundation
1459gives unlimited permission to copy, distribute and modify it.
1460_ACEOF
1461  exit
1462fi
1463cat >config.log <<_ACEOF
1464This file contains any messages produced by compilers while
1465running configure, to aid debugging if configure makes a mistake.
1466
1467It was created by ODE $as_me 0.9.0, which was
1468generated by GNU Autoconf 2.61.  Invocation command line was
1469
1470  $ $0 $@
1471
1472_ACEOF
1473exec 5>>config.log
1474{
1475cat <<_ASUNAME
1476## --------- ##
1477## Platform. ##
1478## --------- ##
1479
1480hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1481uname -m = `(uname -m) 2>/dev/null || echo unknown`
1482uname -r = `(uname -r) 2>/dev/null || echo unknown`
1483uname -s = `(uname -s) 2>/dev/null || echo unknown`
1484uname -v = `(uname -v) 2>/dev/null || echo unknown`
1485
1486/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1487/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1488
1489/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1490/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1491/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1492/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1493/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1494/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1495/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1496
1497_ASUNAME
1498
1499as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1500for as_dir in $PATH
1501do
1502  IFS=$as_save_IFS
1503  test -z "$as_dir" && as_dir=.
1504  echo "PATH: $as_dir"
1505done
1506IFS=$as_save_IFS
1507
1508} >&5
1509
1510cat >&5 <<_ACEOF
1511
1512
1513## ----------- ##
1514## Core tests. ##
1515## ----------- ##
1516
1517_ACEOF
1518
1519
1520# Keep a trace of the command line.
1521# Strip out --no-create and --no-recursion so they do not pile up.
1522# Strip out --silent because we don't want to record it for future runs.
1523# Also quote any args containing shell meta-characters.
1524# Make two passes to allow for proper duplicate-argument suppression.
1525ac_configure_args=
1526ac_configure_args0=
1527ac_configure_args1=
1528ac_must_keep_next=false
1529for ac_pass in 1 2
1530do
1531  for ac_arg
1532  do
1533    case $ac_arg in
1534    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1535    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1536    | -silent | --silent | --silen | --sile | --sil)
1537      continue ;;
1538    *\'*)
1539      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1540    esac
1541    case $ac_pass in
1542    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1543    2)
1544      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1545      if test $ac_must_keep_next = true; then
1546        ac_must_keep_next=false # Got value, back to normal.
1547      else
1548        case $ac_arg in
1549          *=* | --config-cache | -C | -disable-* | --disable-* \
1550          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1551          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1552          | -with-* | --with-* | -without-* | --without-* | --x)
1553            case "$ac_configure_args0 " in
1554              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1555            esac
1556            ;;
1557          -* ) ac_must_keep_next=true ;;
1558        esac
1559      fi
1560      ac_configure_args="$ac_configure_args '$ac_arg'"
1561      ;;
1562    esac
1563  done
1564done
1565$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1566$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1567
1568# When interrupted or exit'd, cleanup temporary files, and complete
1569# config.log.  We remove comments because anyway the quotes in there
1570# would cause problems or look ugly.
1571# WARNING: Use '\'' to represent an apostrophe within the trap.
1572# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1573trap 'exit_status=$?
1574  # Save into config.log some information that might help in debugging.
1575  {
1576    echo
1577
1578    cat <<\_ASBOX
1579## ---------------- ##
1580## Cache variables. ##
1581## ---------------- ##
1582_ASBOX
1583    echo
1584    # The following way of writing the cache mishandles newlines in values,
1585(
1586  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1587    eval ac_val=\$$ac_var
1588    case $ac_val in #(
1589    *${as_nl}*)
1590      case $ac_var in #(
1591      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1592echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1593      esac
1594      case $ac_var in #(
1595      _ | IFS | as_nl) ;; #(
1596      *) $as_unset $ac_var ;;
1597      esac ;;
1598    esac
1599  done
1600  (set) 2>&1 |
1601    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1602    *${as_nl}ac_space=\ *)
1603      sed -n \
1604        "s/'\''/'\''\\\\'\'''\''/g;
1605          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1606      ;; #(
1607    *)
1608      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1609      ;;
1610    esac |
1611    sort
1612)
1613    echo
1614
1615    cat <<\_ASBOX
1616## ----------------- ##
1617## Output variables. ##
1618## ----------------- ##
1619_ASBOX
1620    echo
1621    for ac_var in $ac_subst_vars
1622    do
1623      eval ac_val=\$$ac_var
1624      case $ac_val in
1625      *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1626      esac
1627      echo "$ac_var='\''$ac_val'\''"
1628    done | sort
1629    echo
1630
1631    if test -n "$ac_subst_files"; then
1632      cat <<\_ASBOX
1633## ------------------- ##
1634## File substitutions. ##
1635## ------------------- ##
1636_ASBOX
1637      echo
1638      for ac_var in $ac_subst_files
1639      do
1640        eval ac_val=\$$ac_var
1641        case $ac_val in
1642        *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1643        esac
1644        echo "$ac_var='\''$ac_val'\''"
1645      done | sort
1646      echo
1647    fi
1648
1649    if test -s confdefs.h; then
1650      cat <<\_ASBOX
1651## ----------- ##
1652## confdefs.h. ##
1653## ----------- ##
1654_ASBOX
1655      echo
1656      cat confdefs.h
1657      echo
1658    fi
1659    test "$ac_signal" != 0 &&
1660      echo "$as_me: caught signal $ac_signal"
1661    echo "$as_me: exit $exit_status"
1662  } >&5
1663  rm -f core *.core core.conftest.* &&
1664    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1665    exit $exit_status
1666' 0
1667for ac_signal in 1 2 13 15; do
1668  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1669done
1670ac_signal=0
1671
1672# confdefs.h avoids OS command line length limits that DEFS can exceed.
1673rm -f -r conftest* confdefs.h
1674
1675# Predefined preprocessor variables.
1676
1677cat >>confdefs.h <<_ACEOF
1678#define PACKAGE_NAME "$PACKAGE_NAME"
1679_ACEOF
1680
1681
1682cat >>confdefs.h <<_ACEOF
1683#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1684_ACEOF
1685
1686
1687cat >>confdefs.h <<_ACEOF
1688#define PACKAGE_VERSION "$PACKAGE_VERSION"
1689_ACEOF
1690
1691
1692cat >>confdefs.h <<_ACEOF
1693#define PACKAGE_STRING "$PACKAGE_STRING"
1694_ACEOF
1695
1696
1697cat >>confdefs.h <<_ACEOF
1698#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1699_ACEOF
1700
1701
1702# Let the site file select an alternate cache file if it wants to.
1703# Prefer explicitly selected file to automatically selected ones.
1704if test -n "$CONFIG_SITE"; then
1705  set x "$CONFIG_SITE"
1706elif test "x$prefix" != xNONE; then
1707  set x "$prefix/share/config.site" "$prefix/etc/config.site"
1708else
1709  set x "$ac_default_prefix/share/config.site" \
1710        "$ac_default_prefix/etc/config.site"
1711fi
1712shift
1713for ac_site_file
1714do
1715  if test -r "$ac_site_file"; then
1716    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1717echo "$as_me: loading site script $ac_site_file" >&6;}
1718    sed 's/^/| /' "$ac_site_file" >&5
1719    . "$ac_site_file"
1720  fi
1721done
1722
1723if test -r "$cache_file"; then
1724  # Some versions of bash will fail to source /dev/null (special
1725  # files actually), so we avoid doing that.
1726  if test -f "$cache_file"; then
1727    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1728echo "$as_me: loading cache $cache_file" >&6;}
1729    case $cache_file in
1730      [\\/]* | ?:[\\/]* ) . "$cache_file";;
1731      *)                      . "./$cache_file";;
1732    esac
1733  fi
1734else
1735  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1736echo "$as_me: creating cache $cache_file" >&6;}
1737  >$cache_file
1738fi
1739
1740# Check that the precious variables saved in the cache have kept the same
1741# value.
1742ac_cache_corrupted=false
1743for ac_var in $ac_precious_vars; do
1744  eval ac_old_set=\$ac_cv_env_${ac_var}_set
1745  eval ac_new_set=\$ac_env_${ac_var}_set
1746  eval ac_old_val=\$ac_cv_env_${ac_var}_value
1747  eval ac_new_val=\$ac_env_${ac_var}_value
1748  case $ac_old_set,$ac_new_set in
1749    set,)
1750      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1751echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1752      ac_cache_corrupted=: ;;
1753    ,set)
1754      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1755echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1756      ac_cache_corrupted=: ;;
1757    ,);;
1758    *)
1759      if test "x$ac_old_val" != "x$ac_new_val"; then
1760        { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1761echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1762        { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1763echo "$as_me:   former value:  $ac_old_val" >&2;}
1764        { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1765echo "$as_me:   current value: $ac_new_val" >&2;}
1766        ac_cache_corrupted=:
1767      fi;;
1768  esac
1769  # Pass precious variables to config.status.
1770  if test "$ac_new_set" = set; then
1771    case $ac_new_val in
1772    *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1773    *) ac_arg=$ac_var=$ac_new_val ;;
1774    esac
1775    case " $ac_configure_args " in
1776      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1777      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1778    esac
1779  fi
1780done
1781if $ac_cache_corrupted; then
1782  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1783echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1784  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1785echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1786   { (exit 1); exit 1; }; }
1787fi
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813ac_ext=c
1814ac_cpp='$CPP $CPPFLAGS'
1815ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1816ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1817ac_compiler_gnu=$ac_cv_c_compiler_gnu
1818
1819
1820
1821ODE_CURRENT=0
1822ODE_REVISION=9
1823ODE_AGE=0
1824ODE_RELEASE=$ODE_CURRENT.$ODE_REVISION.$ODE_AGE
1825ac_aux_dir=
1826for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1827  if test -f "$ac_dir/install-sh"; then
1828    ac_aux_dir=$ac_dir
1829    ac_install_sh="$ac_aux_dir/install-sh -c"
1830    break
1831  elif test -f "$ac_dir/install.sh"; then
1832    ac_aux_dir=$ac_dir
1833    ac_install_sh="$ac_aux_dir/install.sh -c"
1834    break
1835  elif test -f "$ac_dir/shtool"; then
1836    ac_aux_dir=$ac_dir
1837    ac_install_sh="$ac_aux_dir/shtool install -c"
1838    break
1839  fi
1840done
1841if test -z "$ac_aux_dir"; then
1842  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1843echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1844   { (exit 1); exit 1; }; }
1845fi
1846
1847# These three variables are undocumented and unsupported,
1848# and are intended to be withdrawn in a future Autoconf release.
1849# They can cause serious problems if a builder's source tree is in a directory
1850# whose full name contains unusual characters.
1851ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1852ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1853ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1854
1855
1856# Make sure we can run config.sub.
1857$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1858  { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1859echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1860   { (exit 1); exit 1; }; }
1861
1862{ echo "$as_me:$LINENO: checking build system type" >&5
1863echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
1864if test "${ac_cv_build+set}" = set; then
1865  echo $ECHO_N "(cached) $ECHO_C" >&6
1866else
1867  ac_build_alias=$build_alias
1868test "x$ac_build_alias" = x &&
1869  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1870test "x$ac_build_alias" = x &&
1871  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1872echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1873   { (exit 1); exit 1; }; }
1874ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1875  { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1876echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1877   { (exit 1); exit 1; }; }
1878
1879fi
1880{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1881echo "${ECHO_T}$ac_cv_build" >&6; }
1882case $ac_cv_build in
1883*-*-*) ;;
1884*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
1885echo "$as_me: error: invalid value of canonical build" >&2;}
1886   { (exit 1); exit 1; }; };;
1887esac
1888build=$ac_cv_build
1889ac_save_IFS=$IFS; IFS='-'
1890set x $ac_cv_build
1891shift
1892build_cpu=$1
1893build_vendor=$2
1894shift; shift
1895# Remember, the first character of IFS is used to create $*,
1896# except with old shells:
1897build_os=$*
1898IFS=$ac_save_IFS
1899case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1900
1901
1902{ echo "$as_me:$LINENO: checking host system type" >&5
1903echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
1904if test "${ac_cv_host+set}" = set; then
1905  echo $ECHO_N "(cached) $ECHO_C" >&6
1906else
1907  if test "x$host_alias" = x; then
1908  ac_cv_host=$ac_cv_build
1909else
1910  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1911    { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1912echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1913   { (exit 1); exit 1; }; }
1914fi
1915
1916fi
1917{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1918echo "${ECHO_T}$ac_cv_host" >&6; }
1919case $ac_cv_host in
1920*-*-*) ;;
1921*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
1922echo "$as_me: error: invalid value of canonical host" >&2;}
1923   { (exit 1); exit 1; }; };;
1924esac
1925host=$ac_cv_host
1926ac_save_IFS=$IFS; IFS='-'
1927set x $ac_cv_host
1928shift
1929host_cpu=$1
1930host_vendor=$2
1931shift; shift
1932# Remember, the first character of IFS is used to create $*,
1933# except with old shells:
1934host_os=$*
1935IFS=$ac_save_IFS
1936case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1937
1938
1939{ echo "$as_me:$LINENO: checking target system type" >&5
1940echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
1941if test "${ac_cv_target+set}" = set; then
1942  echo $ECHO_N "(cached) $ECHO_C" >&6
1943else
1944  if test "x$target_alias" = x; then
1945  ac_cv_target=$ac_cv_host
1946else
1947  ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1948    { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
1949echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1950   { (exit 1); exit 1; }; }
1951fi
1952
1953fi
1954{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1955echo "${ECHO_T}$ac_cv_target" >&6; }
1956case $ac_cv_target in
1957*-*-*) ;;
1958*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
1959echo "$as_me: error: invalid value of canonical target" >&2;}
1960   { (exit 1); exit 1; }; };;
1961esac
1962target=$ac_cv_target
1963ac_save_IFS=$IFS; IFS='-'
1964set x $ac_cv_target
1965shift
1966target_cpu=$1
1967target_vendor=$2
1968shift; shift
1969# Remember, the first character of IFS is used to create $*,
1970# except with old shells:
1971target_os=$*
1972IFS=$ac_save_IFS
1973case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1974
1975
1976# The aliases save the names the user supplied, while $host etc.
1977# will get canonicalized.
1978test -n "$target_alias" &&
1979  test "$program_prefix$program_suffix$program_transform_name" = \
1980    NONENONEs,x,x, &&
1981  program_prefix=${target_alias}-
1982
1983am__api_version='1.10'
1984
1985# Find a good install program.  We prefer a C program (faster),
1986# so one script is as good as another.  But avoid the broken or
1987# incompatible versions:
1988# SysV /etc/install, /usr/sbin/install
1989# SunOS /usr/etc/install
1990# IRIX /sbin/install
1991# AIX /bin/install
1992# AmigaOS /C/install, which installs bootblocks on floppy discs
1993# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1994# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1995# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1996# OS/2's system install, which has a completely different semantic
1997# ./install, which can be erroneously created by make from ./install.sh.
1998{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1999echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
2000if test -z "$INSTALL"; then
2001if test "${ac_cv_path_install+set}" = set; then
2002  echo $ECHO_N "(cached) $ECHO_C" >&6
2003else
2004  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2005for as_dir in $PATH
2006do
2007  IFS=$as_save_IFS
2008  test -z "$as_dir" && as_dir=.
2009  # Account for people who put trailing slashes in PATH elements.
2010case $as_dir/ in
2011  ./ | .// | /cC/* | \
2012  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2013  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2014  /usr/ucb/* ) ;;
2015  *)
2016    # OSF1 and SCO ODT 3.0 have their own names for install.
2017    # Don't use installbsd from OSF since it installs stuff as root
2018    # by default.
2019    for ac_prog in ginstall scoinst install; do
2020      for ac_exec_ext in '' $ac_executable_extensions; do
2021        if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2022          if test $ac_prog = install &&
2023            grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2024            # AIX install.  It has an incompatible calling convention.
2025            :
2026          elif test $ac_prog = install &&
2027            grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2028            # program-specific install script used by HP pwplus--don't use.
2029            :
2030          else
2031            ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2032            break 3
2033          fi
2034        fi
2035      done
2036    done
2037    ;;
2038esac
2039done
2040IFS=$as_save_IFS
2041
2042
2043fi
2044  if test "${ac_cv_path_install+set}" = set; then
2045    INSTALL=$ac_cv_path_install
2046  else
2047    # As a last resort, use the slow shell script.  Don't cache a
2048    # value for INSTALL within a source directory, because that will
2049    # break other packages using the cache if that directory is
2050    # removed, or if the value is a relative name.
2051    INSTALL=$ac_install_sh
2052  fi
2053fi
2054{ echo "$as_me:$LINENO: result: $INSTALL" >&5
2055echo "${ECHO_T}$INSTALL" >&6; }
2056
2057# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2058# It thinks the first close brace ends the variable substitution.
2059test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2060
2061test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2062
2063test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2064
2065{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2066echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
2067# Just in case
2068sleep 1
2069echo timestamp > conftest.file
2070# Do `set' in a subshell so we don't clobber the current shell's
2071# arguments.  Must try -L first in case configure is actually a
2072# symlink; some systems play weird games with the mod time of symlinks
2073# (eg FreeBSD returns the mod time of the symlink's containing
2074# directory).
2075if (
2076   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2077   if test "$*" = "X"; then
2078      # -L didn't work.
2079      set X `ls -t $srcdir/configure conftest.file`
2080   fi
2081   rm -f conftest.file
2082   if test "$*" != "X $srcdir/configure conftest.file" \
2083      && test "$*" != "X conftest.file $srcdir/configure"; then
2084
2085      # If neither matched, then we have a broken ls.  This can happen
2086      # if, for instance, CONFIG_SHELL is bash and it inherits a
2087      # broken ls alias from the environment.  This has actually
2088      # happened.  Such a system could not be considered "sane".
2089      { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2090alias in your environment" >&5
2091echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2092alias in your environment" >&2;}
2093   { (exit 1); exit 1; }; }
2094   fi
2095
2096   test "$2" = conftest.file
2097   )
2098then
2099   # Ok.
2100   :
2101else
2102   { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2103Check your system clock" >&5
2104echo "$as_me: error: newly created file is older than distributed files!
2105Check your system clock" >&2;}
2106   { (exit 1); exit 1; }; }
2107fi
2108{ echo "$as_me:$LINENO: result: yes" >&5
2109echo "${ECHO_T}yes" >&6; }
2110test "$program_prefix" != NONE &&
2111  program_transform_name="s&^&$program_prefix&;$program_transform_name"
2112# Use a double $ so make ignores it.
2113test "$program_suffix" != NONE &&
2114  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2115# Double any \ or $.  echo might interpret backslashes.
2116# By default was `s,x,x', remove it if useless.
2117cat <<\_ACEOF >conftest.sed
2118s/[\\$]/&&/g;s/;s,x,x,$//
2119_ACEOF
2120program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2121rm -f conftest.sed
2122
2123# expand $ac_aux_dir to an absolute path
2124am_aux_dir=`cd $ac_aux_dir && pwd`
2125
2126test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2127# Use eval to expand $SHELL
2128if eval "$MISSING --run true"; then
2129  am_missing_run="$MISSING --run "
2130else
2131  am_missing_run=
2132  { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2133echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2134fi
2135
2136{ echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
2137echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; }
2138if test -z "$MKDIR_P"; then
2139  if test "${ac_cv_path_mkdir+set}" = set; then
2140  echo $ECHO_N "(cached) $ECHO_C" >&6
2141else
2142  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2143for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2144do
2145  IFS=$as_save_IFS
2146  test -z "$as_dir" && as_dir=.
2147  for ac_prog in mkdir gmkdir; do
2148         for ac_exec_ext in '' $ac_executable_extensions; do
2149           { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2150           case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2151             'mkdir (GNU coreutils) '* | \
2152             'mkdir (coreutils) '* | \
2153             'mkdir (fileutils) '4.1*)
2154               ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2155               break 3;;
2156           esac
2157         done
2158       done
2159done
2160IFS=$as_save_IFS
2161
2162fi
2163
2164  if test "${ac_cv_path_mkdir+set}" = set; then
2165    MKDIR_P="$ac_cv_path_mkdir -p"
2166  else
2167    # As a last resort, use the slow shell script.  Don't cache a
2168    # value for MKDIR_P within a source directory, because that will
2169    # break other packages using the cache if that directory is
2170    # removed, or if the value is a relative name.
2171    test -d ./--version && rmdir ./--version
2172    MKDIR_P="$ac_install_sh -d"
2173  fi
2174fi
2175{ echo "$as_me:$LINENO: result: $MKDIR_P" >&5
2176echo "${ECHO_T}$MKDIR_P" >&6; }
2177
2178mkdir_p="$MKDIR_P"
2179case $mkdir_p in
2180  [\\/$]* | ?:[\\/]*) ;;
2181  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2182esac
2183
2184for ac_prog in gawk mawk nawk awk
2185do
2186  # Extract the first word of "$ac_prog", so it can be a program name with args.
2187set dummy $ac_prog; ac_word=$2
2188{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2189echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2190if test "${ac_cv_prog_AWK+set}" = set; then
2191  echo $ECHO_N "(cached) $ECHO_C" >&6
2192else
2193  if test -n "$AWK"; then
2194  ac_cv_prog_AWK="$AWK" # Let the user override the test.
2195else
2196as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2197for as_dir in $PATH
2198do
2199  IFS=$as_save_IFS
2200  test -z "$as_dir" && as_dir=.
2201  for ac_exec_ext in '' $ac_executable_extensions; do
2202  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2203    ac_cv_prog_AWK="$ac_prog"
2204    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2205    break 2
2206  fi
2207done
2208done
2209IFS=$as_save_IFS
2210
2211fi
2212fi
2213AWK=$ac_cv_prog_AWK
2214if test -n "$AWK"; then
2215  { echo "$as_me:$LINENO: result: $AWK" >&5
2216echo "${ECHO_T}$AWK" >&6; }
2217else
2218  { echo "$as_me:$LINENO: result: no" >&5
2219echo "${ECHO_T}no" >&6; }
2220fi
2221
2222
2223  test -n "$AWK" && break
2224done
2225
2226{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2227echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
2228set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2229if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2230  echo $ECHO_N "(cached) $ECHO_C" >&6
2231else
2232  cat >conftest.make <<\_ACEOF
2233SHELL = /bin/sh
2234all:
2235        @echo '@@@%%%=$(MAKE)=@@@%%%'
2236_ACEOF
2237# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2238case `${MAKE-make} -f conftest.make 2>/dev/null` in
2239  *@@@%%%=?*=@@@%%%*)
2240    eval ac_cv_prog_make_${ac_make}_set=yes;;
2241  *)
2242    eval ac_cv_prog_make_${ac_make}_set=no;;
2243esac
2244rm -f conftest.make
2245fi
2246if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2247  { echo "$as_me:$LINENO: result: yes" >&5
2248echo "${ECHO_T}yes" >&6; }
2249  SET_MAKE=
2250else
2251  { echo "$as_me:$LINENO: result: no" >&5
2252echo "${ECHO_T}no" >&6; }
2253  SET_MAKE="MAKE=${MAKE-make}"
2254fi
2255
2256rm -rf .tst 2>/dev/null
2257mkdir .tst 2>/dev/null
2258if test -d .tst; then
2259  am__leading_dot=.
2260else
2261  am__leading_dot=_
2262fi
2263rmdir .tst 2>/dev/null
2264
2265if test "`cd $srcdir && pwd`" != "`pwd`"; then
2266  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2267  # is not polluted with repeated "-I."
2268  am__isrc=' -I$(srcdir)'
2269  # test to see if srcdir already configured
2270  if test -f $srcdir/config.status; then
2271    { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2272echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2273   { (exit 1); exit 1; }; }
2274  fi
2275fi
2276
2277# test whether we have cygpath
2278if test -z "$CYGPATH_W"; then
2279  if (cygpath --version) >/dev/null 2>/dev/null; then
2280    CYGPATH_W='cygpath -w'
2281  else
2282    CYGPATH_W=echo
2283  fi
2284fi
2285
2286
2287# Define the identity of the package.
2288 PACKAGE=ODE
2289 VERSION=$ODE_RELEASE
2290
2291
2292cat >>confdefs.h <<_ACEOF
2293#define PACKAGE "$PACKAGE"
2294_ACEOF
2295
2296
2297cat >>confdefs.h <<_ACEOF
2298#define VERSION "$VERSION"
2299_ACEOF
2300
2301# Some tools Automake needs.
2302
2303ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2304
2305
2306AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2307
2308
2309AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2310
2311
2312AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2313
2314
2315MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2316
2317install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
2318
2319# Installed binaries are usually stripped using `strip' when the user
2320# run `make install-strip'.  However `strip' might not be the right
2321# tool to use in cross-compilation environments, therefore Automake
2322# will honor the `STRIP' environment variable to overrule this program.
2323if test "$cross_compiling" != no; then
2324  if test -n "$ac_tool_prefix"; then
2325  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2326set dummy ${ac_tool_prefix}strip; ac_word=$2
2327{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2328echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2329if test "${ac_cv_prog_STRIP+set}" = set; then
2330  echo $ECHO_N "(cached) $ECHO_C" >&6
2331else
2332  if test -n "$STRIP"; then
2333  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2334else
2335as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2336for as_dir in $PATH
2337do
2338  IFS=$as_save_IFS
2339  test -z "$as_dir" && as_dir=.
2340  for ac_exec_ext in '' $ac_executable_extensions; do
2341  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2342    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2343    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2344    break 2
2345  fi
2346done
2347done
2348IFS=$as_save_IFS
2349
2350fi
2351fi
2352STRIP=$ac_cv_prog_STRIP
2353if test -n "$STRIP"; then
2354  { echo "$as_me:$LINENO: result: $STRIP" >&5
2355echo "${ECHO_T}$STRIP" >&6; }
2356else
2357  { echo "$as_me:$LINENO: result: no" >&5
2358echo "${ECHO_T}no" >&6; }
2359fi
2360
2361
2362fi
2363if test -z "$ac_cv_prog_STRIP"; then
2364  ac_ct_STRIP=$STRIP
2365  # Extract the first word of "strip", so it can be a program name with args.
2366set dummy strip; ac_word=$2
2367{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2368echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2369if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2370  echo $ECHO_N "(cached) $ECHO_C" >&6
2371else
2372  if test -n "$ac_ct_STRIP"; then
2373  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2374else
2375as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2376for as_dir in $PATH
2377do
2378  IFS=$as_save_IFS
2379  test -z "$as_dir" && as_dir=.
2380  for ac_exec_ext in '' $ac_executable_extensions; do
2381  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2382    ac_cv_prog_ac_ct_STRIP="strip"
2383    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2384    break 2
2385  fi
2386done
2387done
2388IFS=$as_save_IFS
2389
2390fi
2391fi
2392ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2393if test -n "$ac_ct_STRIP"; then
2394  { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2395echo "${ECHO_T}$ac_ct_STRIP" >&6; }
2396else
2397  { echo "$as_me:$LINENO: result: no" >&5
2398echo "${ECHO_T}no" >&6; }
2399fi
2400
2401  if test "x$ac_ct_STRIP" = x; then
2402    STRIP=":"
2403  else
2404    case $cross_compiling:$ac_tool_warned in
2405yes:)
2406{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2407whose name does not start with the host triplet.  If you think this
2408configuration is useful to you, please write to autoconf@gnu.org." >&5
2409echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2410whose name does not start with the host triplet.  If you think this
2411configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2412ac_tool_warned=yes ;;
2413esac
2414    STRIP=$ac_ct_STRIP
2415  fi
2416else
2417  STRIP="$ac_cv_prog_STRIP"
2418fi
2419
2420fi
2421INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2422
2423# We need awk for the "check" target.  The system "awk" is bad on
2424# some platforms.
2425# Always define AMTAR for backward compatibility.
2426
2427AMTAR=${AMTAR-"${am_missing_run}tar"}
2428
2429am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2430
2431
2432
2433
2434
2435ac_config_headers="$ac_config_headers include/ode/config.h"
2436
2437CFLAGS=
2438CXXFLAGS=
2439DEPDIR="${am__leading_dot}deps"
2440
2441ac_config_commands="$ac_config_commands depfiles"
2442
2443
2444am_make=${MAKE-make}
2445cat > confinc << 'END'
2446am__doit:
2447        @echo done
2448.PHONY: am__doit
2449END
2450# If we don't find an include directive, just comment out the code.
2451{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2452echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
2453am__include="#"
2454am__quote=
2455_am_result=none
2456# First try GNU make style include.
2457echo "include confinc" > confmf
2458# We grep out `Entering directory' and `Leaving directory'
2459# messages which can occur if `w' ends up in MAKEFLAGS.
2460# In particular we don't look at `^make:' because GNU make might
2461# be invoked under some other name (usually "gmake"), in which
2462# case it prints its new name instead of `make'.
2463if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2464   am__include=include
2465   am__quote=
2466   _am_result=GNU
2467fi
2468# Now try BSD make style include.
2469if test "$am__include" = "#"; then
2470   echo '.include "confinc"' > confmf
2471   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2472      am__include=.include
2473      am__quote="\""
2474      _am_result=BSD
2475   fi
2476fi
2477
2478
2479{ echo "$as_me:$LINENO: result: $_am_result" >&5
2480echo "${ECHO_T}$_am_result" >&6; }
2481rm -f confinc confmf
2482
2483# Check whether --enable-dependency-tracking was given.
2484if test "${enable_dependency_tracking+set}" = set; then
2485  enableval=$enable_dependency_tracking;
2486fi
2487
2488if test "x$enable_dependency_tracking" != xno; then
2489  am_depcomp="$ac_aux_dir/depcomp"
2490  AMDEPBACKSLASH='\'
2491fi
2492 if test "x$enable_dependency_tracking" != xno; then
2493  AMDEP_TRUE=
2494  AMDEP_FALSE='#'
2495else
2496  AMDEP_TRUE='#'
2497  AMDEP_FALSE=
2498fi
2499
2500
2501ac_ext=c
2502ac_cpp='$CPP $CPPFLAGS'
2503ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2504ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2505ac_compiler_gnu=$ac_cv_c_compiler_gnu
2506if test -n "$ac_tool_prefix"; then
2507  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2508set dummy ${ac_tool_prefix}gcc; ac_word=$2
2509{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2510echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2511if test "${ac_cv_prog_CC+set}" = set; then
2512  echo $ECHO_N "(cached) $ECHO_C" >&6
2513else
2514  if test -n "$CC"; then
2515  ac_cv_prog_CC="$CC" # Let the user override the test.
2516else
2517as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2518for as_dir in $PATH
2519do
2520  IFS=$as_save_IFS
2521  test -z "$as_dir" && as_dir=.
2522  for ac_exec_ext in '' $ac_executable_extensions; do
2523  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2524    ac_cv_prog_CC="${ac_tool_prefix}gcc"
2525    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2526    break 2
2527  fi
2528done
2529done
2530IFS=$as_save_IFS
2531
2532fi
2533fi
2534CC=$ac_cv_prog_CC
2535if test -n "$CC"; then
2536  { echo "$as_me:$LINENO: result: $CC" >&5
2537echo "${ECHO_T}$CC" >&6; }
2538else
2539  { echo "$as_me:$LINENO: result: no" >&5
2540echo "${ECHO_T}no" >&6; }
2541fi
2542
2543
2544fi
2545if test -z "$ac_cv_prog_CC"; then
2546  ac_ct_CC=$CC
2547  # Extract the first word of "gcc", so it can be a program name with args.
2548set dummy gcc; ac_word=$2
2549{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2550echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2551if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2552  echo $ECHO_N "(cached) $ECHO_C" >&6
2553else
2554  if test -n "$ac_ct_CC"; then
2555  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2556else
2557as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2558for as_dir in $PATH
2559do
2560  IFS=$as_save_IFS
2561  test -z "$as_dir" && as_dir=.
2562  for ac_exec_ext in '' $ac_executable_extensions; do
2563  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2564    ac_cv_prog_ac_ct_CC="gcc"
2565    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2566    break 2
2567  fi
2568done
2569done
2570IFS=$as_save_IFS
2571
2572fi
2573fi
2574ac_ct_CC=$ac_cv_prog_ac_ct_CC
2575if test -n "$ac_ct_CC"; then
2576  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2577echo "${ECHO_T}$ac_ct_CC" >&6; }
2578else
2579  { echo "$as_me:$LINENO: result: no" >&5
2580echo "${ECHO_T}no" >&6; }
2581fi
2582
2583  if test "x$ac_ct_CC" = x; then
2584    CC=""
2585  else
2586    case $cross_compiling:$ac_tool_warned in
2587yes:)
2588{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2589whose name does not start with the host triplet.  If you think this
2590configuration is useful to you, please write to autoconf@gnu.org." >&5
2591echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2592whose name does not start with the host triplet.  If you think this
2593configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2594ac_tool_warned=yes ;;
2595esac
2596    CC=$ac_ct_CC
2597  fi
2598else
2599  CC="$ac_cv_prog_CC"
2600fi
2601
2602if test -z "$CC"; then
2603          if test -n "$ac_tool_prefix"; then
2604    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2605set dummy ${ac_tool_prefix}cc; ac_word=$2
2606{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2607echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2608if test "${ac_cv_prog_CC+set}" = set; then
2609  echo $ECHO_N "(cached) $ECHO_C" >&6
2610else
2611  if test -n "$CC"; then
2612  ac_cv_prog_CC="$CC" # Let the user override the test.
2613else
2614as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2615for as_dir in $PATH
2616do
2617  IFS=$as_save_IFS
2618  test -z "$as_dir" && as_dir=.
2619  for ac_exec_ext in '' $ac_executable_extensions; do
2620  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2621    ac_cv_prog_CC="${ac_tool_prefix}cc"
2622    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2623    break 2
2624  fi
2625done
2626done
2627IFS=$as_save_IFS
2628
2629fi
2630fi
2631CC=$ac_cv_prog_CC
2632if test -n "$CC"; then
2633  { echo "$as_me:$LINENO: result: $CC" >&5
2634echo "${ECHO_T}$CC" >&6; }
2635else
2636  { echo "$as_me:$LINENO: result: no" >&5
2637echo "${ECHO_T}no" >&6; }
2638fi
2639
2640
2641  fi
2642fi
2643if test -z "$CC"; then
2644  # Extract the first word of "cc", so it can be a program name with args.
2645set dummy cc; ac_word=$2
2646{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2647echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2648if test "${ac_cv_prog_CC+set}" = set; then
2649  echo $ECHO_N "(cached) $ECHO_C" >&6
2650else
2651  if test -n "$CC"; then
2652  ac_cv_prog_CC="$CC" # Let the user override the test.
2653else
2654  ac_prog_rejected=no
2655as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2656for as_dir in $PATH
2657do
2658  IFS=$as_save_IFS
2659  test -z "$as_dir" && as_dir=.
2660  for ac_exec_ext in '' $ac_executable_extensions; do
2661  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2662    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2663       ac_prog_rejected=yes
2664       continue
2665     fi
2666    ac_cv_prog_CC="cc"
2667    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2668    break 2
2669  fi
2670done
2671done
2672IFS=$as_save_IFS
2673
2674if test $ac_prog_rejected = yes; then
2675  # We found a bogon in the path, so make sure we never use it.
2676  set dummy $ac_cv_prog_CC
2677  shift
2678  if test $# != 0; then
2679    # We chose a different compiler from the bogus one.
2680    # However, it has the same basename, so the bogon will be chosen
2681    # first if we set CC to just the basename; use the full file name.
2682    shift
2683    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2684  fi
2685fi
2686fi
2687fi
2688CC=$ac_cv_prog_CC
2689if test -n "$CC"; then
2690  { echo "$as_me:$LINENO: result: $CC" >&5
2691echo "${ECHO_T}$CC" >&6; }
2692else
2693  { echo "$as_me:$LINENO: result: no" >&5
2694echo "${ECHO_T}no" >&6; }
2695fi
2696
2697
2698fi
2699if test -z "$CC"; then
2700  if test -n "$ac_tool_prefix"; then
2701  for ac_prog in cl.exe
2702  do
2703    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2704set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2705{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2706echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2707if test "${ac_cv_prog_CC+set}" = set; then
2708  echo $ECHO_N "(cached) $ECHO_C" >&6
2709else
2710  if test -n "$CC"; then
2711  ac_cv_prog_CC="$CC" # Let the user override the test.
2712else
2713as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2714for as_dir in $PATH
2715do
2716  IFS=$as_save_IFS
2717  test -z "$as_dir" && as_dir=.
2718  for ac_exec_ext in '' $ac_executable_extensions; do
2719  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2720    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2721    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2722    break 2
2723  fi
2724done
2725done
2726IFS=$as_save_IFS
2727
2728fi
2729fi
2730CC=$ac_cv_prog_CC
2731if test -n "$CC"; then
2732  { echo "$as_me:$LINENO: result: $CC" >&5
2733echo "${ECHO_T}$CC" >&6; }
2734else
2735  { echo "$as_me:$LINENO: result: no" >&5
2736echo "${ECHO_T}no" >&6; }
2737fi
2738
2739
2740    test -n "$CC" && break
2741  done
2742fi
2743if test -z "$CC"; then
2744  ac_ct_CC=$CC
2745  for ac_prog in cl.exe
2746do
2747  # Extract the first word of "$ac_prog", so it can be a program name with args.
2748set dummy $ac_prog; ac_word=$2
2749{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2750echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2751if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2752  echo $ECHO_N "(cached) $ECHO_C" >&6
2753else
2754  if test -n "$ac_ct_CC"; then
2755  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2756else
2757as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2758for as_dir in $PATH
2759do
2760  IFS=$as_save_IFS
2761  test -z "$as_dir" && as_dir=.
2762  for ac_exec_ext in '' $ac_executable_extensions; do
2763  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2764    ac_cv_prog_ac_ct_CC="$ac_prog"
2765    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2766    break 2
2767  fi
2768done
2769done
2770IFS=$as_save_IFS
2771
2772fi
2773fi
2774ac_ct_CC=$ac_cv_prog_ac_ct_CC
2775if test -n "$ac_ct_CC"; then
2776  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2777echo "${ECHO_T}$ac_ct_CC" >&6; }
2778else
2779  { echo "$as_me:$LINENO: result: no" >&5
2780echo "${ECHO_T}no" >&6; }
2781fi
2782
2783
2784  test -n "$ac_ct_CC" && break
2785done
2786
2787  if test "x$ac_ct_CC" = x; then
2788    CC=""
2789  else
2790    case $cross_compiling:$ac_tool_warned in
2791yes:)
2792{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2793whose name does not start with the host triplet.  If you think this
2794configuration is useful to you, please write to autoconf@gnu.org." >&5
2795echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2796whose name does not start with the host triplet.  If you think this
2797configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2798ac_tool_warned=yes ;;
2799esac
2800    CC=$ac_ct_CC
2801  fi
2802fi
2803
2804fi
2805
2806
2807test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2808See \`config.log' for more details." >&5
2809echo "$as_me: error: no acceptable C compiler found in \$PATH
2810See \`config.log' for more details." >&2;}
2811   { (exit 1); exit 1; }; }
2812
2813# Provide some information about the compiler.
2814echo "$as_me:$LINENO: checking for C compiler version" >&5
2815ac_compiler=`set X $ac_compile; echo $2`
2816{ (ac_try="$ac_compiler --version >&5"
2817case "(($ac_try" in
2818  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2819  *) ac_try_echo=$ac_try;;
2820esac
2821eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2822  (eval "$ac_compiler --version >&5") 2>&5
2823  ac_status=$?
2824  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2825  (exit $ac_status); }
2826{ (ac_try="$ac_compiler -v >&5"
2827case "(($ac_try" in
2828  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2829  *) ac_try_echo=$ac_try;;
2830esac
2831eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2832  (eval "$ac_compiler -v >&5") 2>&5
2833  ac_status=$?
2834  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2835  (exit $ac_status); }
2836{ (ac_try="$ac_compiler -V >&5"
2837case "(($ac_try" in
2838  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2839  *) ac_try_echo=$ac_try;;
2840esac
2841eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2842  (eval "$ac_compiler -V >&5") 2>&5
2843  ac_status=$?
2844  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2845  (exit $ac_status); }
2846
2847cat >conftest.$ac_ext <<_ACEOF
2848/* confdefs.h.  */
2849_ACEOF
2850cat confdefs.h >>conftest.$ac_ext
2851cat >>conftest.$ac_ext <<_ACEOF
2852/* end confdefs.h.  */
2853
2854int
2855main ()
2856{
2857
2858  ;
2859  return 0;
2860}
2861_ACEOF
2862ac_clean_files_save=$ac_clean_files
2863ac_clean_files="$ac_clean_files a.out a.exe b.out"
2864# Try to create an executable without -o first, disregard a.out.
2865# It will help us diagnose broken compilers, and finding out an intuition
2866# of exeext.
2867{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2868echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2869ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2870#
2871# List of possible output files, starting from the most likely.
2872# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2873# only as a last resort.  b.out is created by i960 compilers.
2874ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2875#
2876# The IRIX 6 linker writes into existing files which may not be
2877# executable, retaining their permissions.  Remove them first so a
2878# subsequent execution test works.
2879ac_rmfiles=
2880for ac_file in $ac_files
2881do
2882  case $ac_file in
2883    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2884    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2885  esac
2886done
2887rm -f $ac_rmfiles
2888
2889if { (ac_try="$ac_link_default"
2890case "(($ac_try" in
2891  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2892  *) ac_try_echo=$ac_try;;
2893esac
2894eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2895  (eval "$ac_link_default") 2>&5
2896  ac_status=$?
2897  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2898  (exit $ac_status); }; then
2899  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2900# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2901# in a Makefile.  We should not override ac_cv_exeext if it was cached,
2902# so that the user can short-circuit this test for compilers unknown to
2903# Autoconf.
2904for ac_file in $ac_files ''
2905do
2906  test -f "$ac_file" || continue
2907  case $ac_file in
2908    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2909        ;;
2910    [ab].out )
2911        # We found the default executable, but exeext='' is most
2912        # certainly right.
2913        break;;
2914    *.* )
2915        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2916        then :; else
2917           ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2918        fi
2919        # We set ac_cv_exeext here because the later test for it is not
2920        # safe: cross compilers may not add the suffix if given an `-o'
2921        # argument, so we may need to know it at that point already.
2922        # Even if this section looks crufty: it has the advantage of
2923        # actually working.
2924        break;;
2925    * )
2926        break;;
2927  esac
2928done
2929test "$ac_cv_exeext" = no && ac_cv_exeext=
2930
2931else
2932  ac_file=''
2933fi
2934
2935{ echo "$as_me:$LINENO: result: $ac_file" >&5
2936echo "${ECHO_T}$ac_file" >&6; }
2937if test -z "$ac_file"; then
2938  echo "$as_me: failed program was:" >&5
2939sed 's/^/| /' conftest.$ac_ext >&5
2940
2941{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2942See \`config.log' for more details." >&5
2943echo "$as_me: error: C compiler cannot create executables
2944See \`config.log' for more details." >&2;}
2945   { (exit 77); exit 77; }; }
2946fi
2947
2948ac_exeext=$ac_cv_exeext
2949
2950# Check that the compiler produces executables we can run.  If not, either
2951# the compiler is broken, or we cross compile.
2952{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2953echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2954# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2955# If not cross compiling, check that we can run a simple program.
2956if test "$cross_compiling" != yes; then
2957  if { ac_try='./$ac_file'
2958  { (case "(($ac_try" in
2959  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2960  *) ac_try_echo=$ac_try;;
2961esac
2962eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2963  (eval "$ac_try") 2>&5
2964  ac_status=$?
2965  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2966  (exit $ac_status); }; }; then
2967    cross_compiling=no
2968  else
2969    if test "$cross_compiling" = maybe; then
2970        cross_compiling=yes
2971    else
2972        { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2973If you meant to cross compile, use \`--host'.
2974See \`config.log' for more details." >&5
2975echo "$as_me: error: cannot run C compiled programs.
2976If you meant to cross compile, use \`--host'.
2977See \`config.log' for more details." >&2;}
2978   { (exit 1); exit 1; }; }
2979    fi
2980  fi
2981fi
2982{ echo "$as_me:$LINENO: result: yes" >&5
2983echo "${ECHO_T}yes" >&6; }
2984
2985rm -f a.out a.exe conftest$ac_cv_exeext b.out
2986ac_clean_files=$ac_clean_files_save
2987# Check that the compiler produces executables we can run.  If not, either
2988# the compiler is broken, or we cross compile.
2989{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2990echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2991{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2992echo "${ECHO_T}$cross_compiling" >&6; }
2993
2994{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2995echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2996if { (ac_try="$ac_link"
2997case "(($ac_try" in
2998  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2999  *) ac_try_echo=$ac_try;;
3000esac
3001eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3002  (eval "$ac_link") 2>&5
3003  ac_status=$?
3004  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3005  (exit $ac_status); }; then
3006  # If both `conftest.exe' and `conftest' are `present' (well, observable)
3007# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3008# work properly (i.e., refer to `conftest.exe'), while it won't with
3009# `rm'.
3010for ac_file in conftest.exe conftest conftest.*; do
3011  test -f "$ac_file" || continue
3012  case $ac_file in
3013    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3014    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3015          break;;
3016    * ) break;;
3017  esac
3018done
3019else
3020  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3021See \`config.log' for more details." >&5
3022echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3023See \`config.log' for more details." >&2;}
3024   { (exit 1); exit 1; }; }
3025fi
3026
3027rm -f conftest$ac_cv_exeext
3028{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3029echo "${ECHO_T}$ac_cv_exeext" >&6; }
3030
3031rm -f conftest.$ac_ext
3032EXEEXT=$ac_cv_exeext
3033ac_exeext=$EXEEXT
3034{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
3035echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3036if test "${ac_cv_objext+set}" = set; then
3037  echo $ECHO_N "(cached) $ECHO_C" >&6
3038else
3039  cat >conftest.$ac_ext <<_ACEOF
3040/* confdefs.h.  */
3041_ACEOF
3042cat confdefs.h >>conftest.$ac_ext
3043cat >>conftest.$ac_ext <<_ACEOF
3044/* end confdefs.h.  */
3045
3046int
3047main ()
3048{
3049
3050  ;
3051  return 0;
3052}
3053_ACEOF
3054rm -f conftest.o conftest.obj
3055if { (ac_try="$ac_compile"
3056case "(($ac_try" in
3057  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3058  *) ac_try_echo=$ac_try;;
3059esac
3060eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3061  (eval "$ac_compile") 2>&5
3062  ac_status=$?
3063  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3064  (exit $ac_status); }; then
3065  for ac_file in conftest.o conftest.obj conftest.*; do
3066  test -f "$ac_file" || continue;
3067  case $ac_file in
3068    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
3069    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3070       break;;
3071  esac
3072done
3073else
3074  echo "$as_me: failed program was:" >&5
3075sed 's/^/| /' conftest.$ac_ext >&5
3076
3077{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3078See \`config.log' for more details." >&5
3079echo "$as_me: error: cannot compute suffix of object files: cannot compile
3080See \`config.log' for more details." >&2;}
3081   { (exit 1); exit 1; }; }
3082fi
3083
3084rm -f conftest.$ac_cv_objext conftest.$ac_ext
3085fi
3086{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3087echo "${ECHO_T}$ac_cv_objext" >&6; }
3088OBJEXT=$ac_cv_objext
3089ac_objext=$OBJEXT
3090{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3091echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
3092if test "${ac_cv_c_compiler_gnu+set}" = set; then
3093  echo $ECHO_N "(cached) $ECHO_C" >&6
3094else
3095  cat >conftest.$ac_ext <<_ACEOF
3096/* confdefs.h.  */
3097_ACEOF
3098cat confdefs.h >>conftest.$ac_ext
3099cat >>conftest.$ac_ext <<_ACEOF
3100/* end confdefs.h.  */
3101
3102int
3103main ()
3104{
3105#ifndef __GNUC__
3106       choke me
3107#endif
3108
3109  ;
3110  return 0;
3111}
3112_ACEOF
3113rm -f conftest.$ac_objext
3114if { (ac_try="$ac_compile"
3115case "(($ac_try" in
3116  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3117  *) ac_try_echo=$ac_try;;
3118esac
3119eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3120  (eval "$ac_compile") 2>conftest.er1
3121  ac_status=$?
3122  grep -v '^ *+' conftest.er1 >conftest.err
3123  rm -f conftest.er1
3124  cat conftest.err >&5
3125  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3126  (exit $ac_status); } && {
3127         test -z "$ac_c_werror_flag" ||
3128         test ! -s conftest.err
3129       } && test -s conftest.$ac_objext; then
3130  ac_compiler_gnu=yes
3131else
3132  echo "$as_me: failed program was:" >&5
3133sed 's/^/| /' conftest.$ac_ext >&5
3134
3135        ac_compiler_gnu=no
3136fi
3137
3138rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3139ac_cv_c_compiler_gnu=$ac_compiler_gnu
3140
3141fi
3142{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3143echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
3144GCC=`test $ac_compiler_gnu = yes && echo yes`
3145ac_test_CFLAGS=${CFLAGS+set}
3146ac_save_CFLAGS=$CFLAGS
3147{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3148echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
3149if test "${ac_cv_prog_cc_g+set}" = set; then
3150  echo $ECHO_N "(cached) $ECHO_C" >&6
3151else
3152  ac_save_c_werror_flag=$ac_c_werror_flag
3153   ac_c_werror_flag=yes
3154   ac_cv_prog_cc_g=no
3155   CFLAGS="-g"
3156   cat >conftest.$ac_ext <<_ACEOF
3157/* confdefs.h.  */
3158_ACEOF
3159cat confdefs.h >>conftest.$ac_ext
3160cat >>conftest.$ac_ext <<_ACEOF
3161/* end confdefs.h.  */
3162
3163int
3164main ()
3165{
3166
3167  ;
3168  return 0;
3169}
3170_ACEOF
3171rm -f conftest.$ac_objext
3172if { (ac_try="$ac_compile"
3173case "(($ac_try" in
3174  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3175  *) ac_try_echo=$ac_try;;
3176esac
3177eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3178  (eval "$ac_compile") 2>conftest.er1
3179  ac_status=$?
3180  grep -v '^ *+' conftest.er1 >conftest.err
3181  rm -f conftest.er1
3182  cat conftest.err >&5
3183  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3184  (exit $ac_status); } && {
3185         test -z "$ac_c_werror_flag" ||
3186         test ! -s conftest.err
3187       } && test -s conftest.$ac_objext; then
3188  ac_cv_prog_cc_g=yes
3189else
3190  echo "$as_me: failed program was:" >&5
3191sed 's/^/| /' conftest.$ac_ext >&5
3192
3193        CFLAGS=""
3194      cat >conftest.$ac_ext <<_ACEOF
3195/* confdefs.h.  */
3196_ACEOF
3197cat confdefs.h >>conftest.$ac_ext
3198cat >>conftest.$ac_ext <<_ACEOF
3199/* end confdefs.h.  */
3200
3201int
3202main ()
3203{
3204
3205  ;
3206  return 0;
3207}
3208_ACEOF
3209rm -f conftest.$ac_objext
3210if { (ac_try="$ac_compile"
3211case "(($ac_try" in
3212  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3213  *) ac_try_echo=$ac_try;;
3214esac
3215eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3216  (eval "$ac_compile") 2>conftest.er1
3217  ac_status=$?
3218  grep -v '^ *+' conftest.er1 >conftest.err
3219  rm -f conftest.er1
3220  cat conftest.err >&5
3221  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3222  (exit $ac_status); } && {
3223         test -z "$ac_c_werror_flag" ||
3224         test ! -s conftest.err
3225       } && test -s conftest.$ac_objext; then
3226  :
3227else
3228  echo "$as_me: failed program was:" >&5
3229sed 's/^/| /' conftest.$ac_ext >&5
3230
3231        ac_c_werror_flag=$ac_save_c_werror_flag
3232         CFLAGS="-g"
3233         cat >conftest.$ac_ext <<_ACEOF
3234/* confdefs.h.  */
3235_ACEOF
3236cat confdefs.h >>conftest.$ac_ext
3237cat >>conftest.$ac_ext <<_ACEOF
3238/* end confdefs.h.  */
3239
3240int
3241main ()
3242{
3243
3244  ;
3245  return 0;
3246}
3247_ACEOF
3248rm -f conftest.$ac_objext
3249if { (ac_try="$ac_compile"
3250case "(($ac_try" in
3251  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3252  *) ac_try_echo=$ac_try;;
3253esac
3254eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3255  (eval "$ac_compile") 2>conftest.er1
3256  ac_status=$?
3257  grep -v '^ *+' conftest.er1 >conftest.err
3258  rm -f conftest.er1
3259  cat conftest.err >&5
3260  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3261  (exit $ac_status); } && {
3262         test -z "$ac_c_werror_flag" ||
3263         test ! -s conftest.err
3264       } && test -s conftest.$ac_objext; then
3265  ac_cv_prog_cc_g=yes
3266else
3267  echo "$as_me: failed program was:" >&5
3268sed 's/^/| /' conftest.$ac_ext >&5
3269
3270
3271fi
3272
3273rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3274fi
3275
3276rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3277fi
3278
3279rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3280   ac_c_werror_flag=$ac_save_c_werror_flag
3281fi
3282{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3283echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
3284if test "$ac_test_CFLAGS" = set; then
3285  CFLAGS=$ac_save_CFLAGS
3286elif test $ac_cv_prog_cc_g = yes; then
3287  if test "$GCC" = yes; then
3288    CFLAGS="-g -O2"
3289  else
3290    CFLAGS="-g"
3291  fi
3292else
3293  if test "$GCC" = yes; then
3294    CFLAGS="-O2"
3295  else
3296    CFLAGS=
3297  fi
3298fi
3299{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3300echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
3301if test "${ac_cv_prog_cc_c89+set}" = set; then
3302  echo $ECHO_N "(cached) $ECHO_C" >&6
3303else
3304  ac_cv_prog_cc_c89=no
3305ac_save_CC=$CC
3306cat >conftest.$ac_ext <<_ACEOF
3307/* confdefs.h.  */
3308_ACEOF
3309cat confdefs.h >>conftest.$ac_ext
3310cat >>conftest.$ac_ext <<_ACEOF
3311/* end confdefs.h.  */
3312#include <stdarg.h>
3313#include <stdio.h>
3314#include <sys/types.h>
3315#include <sys/stat.h>
3316/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3317struct buf { int x; };
3318FILE * (*rcsopen) (struct buf *, struct stat *, int);
3319static char *e (p, i)
3320     char **p;
3321     int i;
3322{
3323  return p[i];
3324}
3325static char *f (char * (*g) (char **, int), char **p, ...)
3326{
3327  char *s;
3328  va_list v;
3329  va_start (v,p);
3330  s = g (p, va_arg (v,int));
3331  va_end (v);
3332  return s;
3333}
3334
3335/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3336   function prototypes and stuff, but not '\xHH' hex character constants.
3337   These don't provoke an error unfortunately, instead are silently treated
3338   as 'x'.  The following induces an error, until -std is added to get
3339   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3340   array size at least.  It's necessary to write '\x00'==0 to get something
3341   that's true only with -std.  */
3342int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3343
3344/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3345   inside strings and character constants.  */
3346#define FOO(x) 'x'
3347int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3348
3349int test (int i, double x);
3350struct s1 {int (*f) (int a);};
3351struct s2 {int (*f) (double a);};
3352int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3353int argc;
3354char **argv;
3355int
3356main ()
3357{
3358return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3359  ;
3360  return 0;
3361}
3362_ACEOF
3363for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3364        -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3365do
3366  CC="$ac_save_CC $ac_arg"
3367  rm -f conftest.$ac_objext
3368if { (ac_try="$ac_compile"
3369case "(($ac_try" in
3370  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3371  *) ac_try_echo=$ac_try;;
3372esac
3373eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3374  (eval "$ac_compile") 2>conftest.er1
3375  ac_status=$?
3376  grep -v '^ *+' conftest.er1 >conftest.err
3377  rm -f conftest.er1
3378  cat conftest.err >&5
3379  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3380  (exit $ac_status); } && {
3381         test -z "$ac_c_werror_flag" ||
3382         test ! -s conftest.err
3383       } && test -s conftest.$ac_objext; then
3384  ac_cv_prog_cc_c89=$ac_arg
3385else
3386  echo "$as_me: failed program was:" >&5
3387sed 's/^/| /' conftest.$ac_ext >&5
3388
3389
3390fi
3391
3392rm -f core conftest.err conftest.$ac_objext
3393  test "x$ac_cv_prog_cc_c89" != "xno" && break
3394done
3395rm -f conftest.$ac_ext
3396CC=$ac_save_CC
3397
3398fi
3399# AC_CACHE_VAL
3400case "x$ac_cv_prog_cc_c89" in
3401  x)
3402    { echo "$as_me:$LINENO: result: none needed" >&5
3403echo "${ECHO_T}none needed" >&6; } ;;
3404  xno)
3405    { echo "$as_me:$LINENO: result: unsupported" >&5
3406echo "${ECHO_T}unsupported" >&6; } ;;
3407  *)
3408    CC="$CC $ac_cv_prog_cc_c89"
3409    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3410echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
3411esac
3412
3413
3414ac_ext=c
3415ac_cpp='$CPP $CPPFLAGS'
3416ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3417ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3418ac_compiler_gnu=$ac_cv_c_compiler_gnu
3419
3420depcc="$CC"   am_compiler_list=
3421
3422{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3423echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
3424if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3425  echo $ECHO_N "(cached) $ECHO_C" >&6
3426else
3427  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3428  # We make a subdir and do the tests there.  Otherwise we can end up
3429  # making bogus files that we don't know about and never remove.  For
3430  # instance it was reported that on HP-UX the gcc test will end up
3431  # making a dummy file named `D' -- because `-MD' means `put the output
3432  # in D'.
3433  mkdir conftest.dir
3434  # Copy depcomp to subdir because otherwise we won't find it if we're
3435  # using a relative directory.
3436  cp "$am_depcomp" conftest.dir
3437  cd conftest.dir
3438  # We will build objects and dependencies in a subdirectory because
3439  # it helps to detect inapplicable dependency modes.  For instance
3440  # both Tru64's cc and ICC support -MD to output dependencies as a
3441  # side effect of compilation, but ICC will put the dependencies in
3442  # the current directory while Tru64 will put them in the object
3443  # directory.
3444  mkdir sub
3445
3446  am_cv_CC_dependencies_compiler_type=none
3447  if test "$am_compiler_list" = ""; then
3448     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3449  fi
3450  for depmode in $am_compiler_list; do
3451    # Setup a source with many dependencies, because some compilers
3452    # like to wrap large dependency lists on column 80 (with \), and
3453    # we should not choose a depcomp mode which is confused by this.
3454    #
3455    # We need to recreate these files for each test, as the compiler may
3456    # overwrite some of them when testing with obscure command lines.
3457    # This happens at least with the AIX C compiler.
3458    : > sub/conftest.c
3459    for i in 1 2 3 4 5 6; do
3460      echo '#include "conftst'$i'.h"' >> sub/conftest.c
3461      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3462      # Solaris 8's {/usr,}/bin/sh.
3463      touch sub/conftst$i.h
3464    done
3465    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3466
3467    case $depmode in
3468    nosideeffect)
3469      # after this tag, mechanisms are not by side-effect, so they'll
3470      # only be used when explicitly requested
3471      if test "x$enable_dependency_tracking" = xyes; then
3472        continue
3473      else
3474        break
3475      fi
3476      ;;
3477    none) break ;;
3478    esac
3479    # We check with `-c' and `-o' for the sake of the "dashmstdout"
3480    # mode.  It turns out that the SunPro C++ compiler does not properly
3481    # handle `-M -o', and we need to detect this.
3482    if depmode=$depmode \
3483       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3484       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3485       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3486         >/dev/null 2>conftest.err &&
3487       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3488       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3489       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3490       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3491      # icc doesn't choke on unknown options, it will just issue warnings
3492      # or remarks (even with -Werror).  So we grep stderr for any message
3493      # that says an option was ignored or not supported.
3494      # When given -MP, icc 7.0 and 7.1 complain thusly:
3495      #   icc: Command line warning: ignoring option '-M'; no argument required
3496      # The diagnosis changed in icc 8.0:
3497      #   icc: Command line remark: option '-MP' not supported
3498      if (grep 'ignoring option' conftest.err ||
3499          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3500        am_cv_CC_dependencies_compiler_type=$depmode
3501        break
3502      fi
3503    fi
3504  done
3505
3506  cd ..
3507  rm -rf conftest.dir
3508else
3509  am_cv_CC_dependencies_compiler_type=none
3510fi
3511
3512fi
3513{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3514echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
3515CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3516
3517 if
3518  test "x$enable_dependency_tracking" != xno \
3519  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3520  am__fastdepCC_TRUE=
3521  am__fastdepCC_FALSE='#'
3522else
3523  am__fastdepCC_TRUE='#'
3524  am__fastdepCC_FALSE=
3525fi
3526
3527
3528
3529ac_ext=c
3530ac_cpp='$CPP $CPPFLAGS'
3531ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3532ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3533ac_compiler_gnu=$ac_cv_c_compiler_gnu
3534{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3535echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3536# On Suns, sometimes $CPP names a directory.
3537if test -n "$CPP" && test -d "$CPP"; then
3538  CPP=
3539fi
3540if test -z "$CPP"; then
3541  if test "${ac_cv_prog_CPP+set}" = set; then
3542  echo $ECHO_N "(cached) $ECHO_C" >&6
3543else
3544      # Double quotes because CPP needs to be expanded
3545    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3546    do
3547      ac_preproc_ok=false
3548for ac_c_preproc_warn_flag in '' yes
3549do
3550  # Use a header file that comes with gcc, so configuring glibc
3551  # with a fresh cross-compiler works.
3552  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3553  # <limits.h> exists even on freestanding compilers.
3554  # On the NeXT, cc -E runs the code through the compiler's parser,
3555  # not just through cpp. "Syntax error" is here to catch this case.
3556  cat >conftest.$ac_ext <<_ACEOF
3557/* confdefs.h.  */
3558_ACEOF
3559cat confdefs.h >>conftest.$ac_ext
3560cat >>conftest.$ac_ext <<_ACEOF
3561/* end confdefs.h.  */
3562#ifdef __STDC__
3563# include <limits.h>
3564#else
3565# include <assert.h>
3566#endif
3567                     Syntax error
3568_ACEOF
3569if { (ac_try="$ac_cpp conftest.$ac_ext"
3570case "(($ac_try" in
3571  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3572  *) ac_try_echo=$ac_try;;
3573esac
3574eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3575  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3576  ac_status=$?
3577  grep -v '^ *+' conftest.er1 >conftest.err
3578  rm -f conftest.er1
3579  cat conftest.err >&5
3580  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3581  (exit $ac_status); } >/dev/null && {
3582         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3583         test ! -s conftest.err
3584       }; then
3585  :
3586else
3587  echo "$as_me: failed program was:" >&5
3588sed 's/^/| /' conftest.$ac_ext >&5
3589
3590  # Broken: fails on valid input.
3591continue
3592fi
3593
3594rm -f conftest.err conftest.$ac_ext
3595
3596  # OK, works on sane cases.  Now check whether nonexistent headers
3597  # can be detected and how.
3598  cat >conftest.$ac_ext <<_ACEOF
3599/* confdefs.h.  */
3600_ACEOF
3601cat confdefs.h >>conftest.$ac_ext
3602cat >>conftest.$ac_ext <<_ACEOF
3603/* end confdefs.h.  */
3604#include <ac_nonexistent.h>
3605_ACEOF
3606if { (ac_try="$ac_cpp conftest.$ac_ext"
3607case "(($ac_try" in
3608  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3609  *) ac_try_echo=$ac_try;;
3610esac
3611eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3612  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3613  ac_status=$?
3614  grep -v '^ *+' conftest.er1 >conftest.err
3615  rm -f conftest.er1
3616  cat conftest.err >&5
3617  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3618  (exit $ac_status); } >/dev/null && {
3619         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3620         test ! -s conftest.err
3621       }; then
3622  # Broken: success on invalid input.
3623continue
3624else
3625  echo "$as_me: failed program was:" >&5
3626sed 's/^/| /' conftest.$ac_ext >&5
3627
3628  # Passes both tests.
3629ac_preproc_ok=:
3630break
3631fi
3632
3633rm -f conftest.err conftest.$ac_ext
3634
3635done
3636# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3637rm -f conftest.err conftest.$ac_ext
3638if $ac_preproc_ok; then
3639  break
3640fi
3641
3642    done
3643    ac_cv_prog_CPP=$CPP
3644
3645fi
3646  CPP=$ac_cv_prog_CPP
3647else
3648  ac_cv_prog_CPP=$CPP
3649fi
3650{ echo "$as_me:$LINENO: result: $CPP" >&5
3651echo "${ECHO_T}$CPP" >&6; }
3652ac_preproc_ok=false
3653for ac_c_preproc_warn_flag in '' yes
3654do
3655  # Use a header file that comes with gcc, so configuring glibc
3656  # with a fresh cross-compiler works.
3657  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3658  # <limits.h> exists even on freestanding compilers.
3659  # On the NeXT, cc -E runs the code through the compiler's parser,
3660  # not just through cpp. "Syntax error" is here to catch this case.
3661  cat >conftest.$ac_ext <<_ACEOF
3662/* confdefs.h.  */
3663_ACEOF
3664cat confdefs.h >>conftest.$ac_ext
3665cat >>conftest.$ac_ext <<_ACEOF
3666/* end confdefs.h.  */
3667#ifdef __STDC__
3668# include <limits.h>
3669#else
3670# include <assert.h>
3671#endif
3672                     Syntax error
3673_ACEOF
3674if { (ac_try="$ac_cpp conftest.$ac_ext"
3675case "(($ac_try" in
3676  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3677  *) ac_try_echo=$ac_try;;
3678esac
3679eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3680  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3681  ac_status=$?
3682  grep -v '^ *+' conftest.er1 >conftest.err
3683  rm -f conftest.er1
3684  cat conftest.err >&5
3685  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3686  (exit $ac_status); } >/dev/null && {
3687         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3688         test ! -s conftest.err
3689       }; then
3690  :
3691else
3692  echo "$as_me: failed program was:" >&5
3693sed 's/^/| /' conftest.$ac_ext >&5
3694
3695  # Broken: fails on valid input.
3696continue
3697fi
3698
3699rm -f conftest.err conftest.$ac_ext
3700
3701  # OK, works on sane cases.  Now check whether nonexistent headers
3702  # can be detected and how.
3703  cat >conftest.$ac_ext <<_ACEOF
3704/* confdefs.h.  */
3705_ACEOF
3706cat confdefs.h >>conftest.$ac_ext
3707cat >>conftest.$ac_ext <<_ACEOF
3708/* end confdefs.h.  */
3709#include <ac_nonexistent.h>
3710_ACEOF
3711if { (ac_try="$ac_cpp conftest.$ac_ext"
3712case "(($ac_try" in
3713  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3714  *) ac_try_echo=$ac_try;;
3715esac
3716eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3717  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3718  ac_status=$?
3719  grep -v '^ *+' conftest.er1 >conftest.err
3720  rm -f conftest.er1
3721  cat conftest.err >&5
3722  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3723  (exit $ac_status); } >/dev/null && {
3724         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3725         test ! -s conftest.err
3726       }; then
3727  # Broken: success on invalid input.
3728continue
3729else
3730  echo "$as_me: failed program was:" >&5
3731sed 's/^/| /' conftest.$ac_ext >&5
3732
3733  # Passes both tests.
3734ac_preproc_ok=:
3735break
3736fi
3737
3738rm -f conftest.err conftest.$ac_ext
3739
3740done
3741# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3742rm -f conftest.err conftest.$ac_ext
3743if $ac_preproc_ok; then
3744  :
3745else
3746  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3747See \`config.log' for more details." >&5
3748echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3749See \`config.log' for more details." >&2;}
3750   { (exit 1); exit 1; }; }
3751fi
3752
3753ac_ext=c
3754ac_cpp='$CPP $CPPFLAGS'
3755ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3756ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3757ac_compiler_gnu=$ac_cv_c_compiler_gnu
3758
3759
3760{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3761echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
3762if test "${ac_cv_path_GREP+set}" = set; then
3763  echo $ECHO_N "(cached) $ECHO_C" >&6
3764else
3765  # Extract the first word of "grep ggrep" to use in msg output
3766if test -z "$GREP"; then
3767set dummy grep ggrep; ac_prog_name=$2
3768if test "${ac_cv_path_GREP+set}" = set; then
3769  echo $ECHO_N "(cached) $ECHO_C" >&6
3770else
3771  ac_path_GREP_found=false
3772# Loop through the user's path and test for each of PROGNAME-LIST
3773as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3774for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3775do
3776  IFS=$as_save_IFS
3777  test -z "$as_dir" && as_dir=.
3778  for ac_prog in grep ggrep; do
3779  for ac_exec_ext in '' $ac_executable_extensions; do
3780    ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3781    { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3782    # Check for GNU ac_path_GREP and select it if it is found.
3783  # Check for GNU $ac_path_GREP
3784case `"$ac_path_GREP" --version 2>&1` in
3785*GNU*)
3786  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3787*)
3788  ac_count=0
3789  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3790  while :
3791  do
3792    cat "conftest.in" "conftest.in" >"conftest.tmp"
3793    mv "conftest.tmp" "conftest.in"
3794    cp "conftest.in" "conftest.nl"
3795    echo 'GREP' >> "conftest.nl"
3796    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3797    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3798    ac_count=`expr $ac_count + 1`
3799    if test $ac_count -gt ${ac_path_GREP_max-0}; then
3800      # Best one so far, save it but keep looking for a better one
3801      ac_cv_path_GREP="$ac_path_GREP"
3802      ac_path_GREP_max=$ac_count
3803    fi
3804    # 10*(2^10) chars as input seems more than enough
3805    test $ac_count -gt 10 && break
3806  done
3807  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3808esac
3809
3810
3811    $ac_path_GREP_found && break 3
3812  done
3813done
3814
3815done
3816IFS=$as_save_IFS
3817
3818
3819fi
3820
3821GREP="$ac_cv_path_GREP"
3822if test -z "$GREP"; then
3823  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3824echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3825   { (exit 1); exit 1; }; }
3826fi
3827
3828else
3829  ac_cv_path_GREP=$GREP
3830fi
3831
3832
3833fi
3834{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3835echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
3836 GREP="$ac_cv_path_GREP"
3837
3838
3839{ echo "$as_me:$LINENO: checking for egrep" >&5
3840echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
3841if test "${ac_cv_path_EGREP+set}" = set; then
3842  echo $ECHO_N "(cached) $ECHO_C" >&6
3843else
3844  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3845   then ac_cv_path_EGREP="$GREP -E"
3846   else
3847     # Extract the first word of "egrep" to use in msg output
3848if test -z "$EGREP"; then
3849set dummy egrep; ac_prog_name=$2
3850if test "${ac_cv_path_EGREP+set}" = set; then
3851  echo $ECHO_N "(cached) $ECHO_C" >&6
3852else
3853  ac_path_EGREP_found=false
3854# Loop through the user's path and test for each of PROGNAME-LIST
3855as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3856for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3857do
3858  IFS=$as_save_IFS
3859  test -z "$as_dir" && as_dir=.
3860  for ac_prog in egrep; do
3861  for ac_exec_ext in '' $ac_executable_extensions; do
3862    ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3863    { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3864    # Check for GNU ac_path_EGREP and select it if it is found.
3865  # Check for GNU $ac_path_EGREP
3866case `"$ac_path_EGREP" --version 2>&1` in
3867*GNU*)
3868  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3869*)
3870  ac_count=0
3871  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3872  while :
3873  do
3874    cat "conftest.in" "conftest.in" >"conftest.tmp"
3875    mv "conftest.tmp" "conftest.in"
3876    cp "conftest.in" "conftest.nl"
3877    echo 'EGREP' >> "conftest.nl"
3878    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3879    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3880    ac_count=`expr $ac_count + 1`
3881    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3882      # Best one so far, save it but keep looking for a better one
3883      ac_cv_path_EGREP="$ac_path_EGREP"
3884      ac_path_EGREP_max=$ac_count
3885    fi
3886    # 10*(2^10) chars as input seems more than enough
3887    test $ac_count -gt 10 && break
3888  done
3889  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3890esac
3891
3892
3893    $ac_path_EGREP_found && break 3
3894  done
3895done
3896
3897done
3898IFS=$as_save_IFS
3899
3900
3901fi
3902
3903EGREP="$ac_cv_path_EGREP"
3904if test -z "$EGREP"; then
3905  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3906echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3907   { (exit 1); exit 1; }; }
3908fi
3909
3910else
3911  ac_cv_path_EGREP=$EGREP
3912fi
3913
3914
3915   fi
3916fi
3917{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3918echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3919 EGREP="$ac_cv_path_EGREP"
3920
3921
3922{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3923echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
3924if test "${ac_cv_header_stdc+set}" = set; then
3925  echo $ECHO_N "(cached) $ECHO_C" >&6
3926else
3927  cat >conftest.$ac_ext <<_ACEOF
3928/* confdefs.h.  */
3929_ACEOF
3930cat confdefs.h >>conftest.$ac_ext
3931cat >>conftest.$ac_ext <<_ACEOF
3932/* end confdefs.h.  */
3933#include <stdlib.h>
3934#include <stdarg.h>
3935#include <string.h>
3936#include <float.h>
3937
3938int
3939main ()
3940{
3941
3942  ;
3943  return 0;
3944}
3945_ACEOF
3946rm -f conftest.$ac_objext
3947if { (ac_try="$ac_compile"
3948case "(($ac_try" in
3949  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3950  *) ac_try_echo=$ac_try;;
3951esac
3952eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3953  (eval "$ac_compile") 2>conftest.er1
3954  ac_status=$?
3955  grep -v '^ *+' conftest.er1 >conftest.err
3956  rm -f conftest.er1
3957  cat conftest.err >&5
3958  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3959  (exit $ac_status); } && {
3960         test -z "$ac_c_werror_flag" ||
3961         test ! -s conftest.err
3962       } && test -s conftest.$ac_objext; then
3963  ac_cv_header_stdc=yes
3964else
3965  echo "$as_me: failed program was:" >&5
3966sed 's/^/| /' conftest.$ac_ext >&5
3967
3968        ac_cv_header_stdc=no
3969fi
3970
3971rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3972
3973if test $ac_cv_header_stdc = yes; then
3974  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3975  cat >conftest.$ac_ext <<_ACEOF
3976/* confdefs.h.  */
3977_ACEOF
3978cat confdefs.h >>conftest.$ac_ext
3979cat >>conftest.$ac_ext <<_ACEOF
3980/* end confdefs.h.  */
3981#include <string.h>
3982
3983_ACEOF
3984if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3985  $EGREP "memchr" >/dev/null 2>&1; then
3986  :
3987else
3988  ac_cv_header_stdc=no
3989fi
3990rm -f conftest*
3991
3992fi
3993
3994if test $ac_cv_header_stdc = yes; then
3995  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3996  cat >conftest.$ac_ext <<_ACEOF
3997/* confdefs.h.  */
3998_ACEOF
3999cat confdefs.h >>conftest.$ac_ext
4000cat >>conftest.$ac_ext <<_ACEOF
4001/* end confdefs.h.  */
4002#include <stdlib.h>
4003
4004_ACEOF
4005if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4006  $EGREP "free" >/dev/null 2>&1; then
4007  :
4008else
4009  ac_cv_header_stdc=no
4010fi
4011rm -f conftest*
4012
4013fi
4014
4015if test $ac_cv_header_stdc = yes; then
4016  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4017  if test "$cross_compiling" = yes; then
4018  :
4019else
4020  cat >conftest.$ac_ext <<_ACEOF
4021/* confdefs.h.  */
4022_ACEOF
4023cat confdefs.h >>conftest.$ac_ext
4024cat >>conftest.$ac_ext <<_ACEOF
4025/* end confdefs.h.  */
4026#include <ctype.h>
4027#include <stdlib.h>
4028#if ((' ' & 0x0FF) == 0x020)
4029# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4030# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4031#else
4032# define ISLOWER(c) \
4033                   (('a' <= (c) && (c) <= 'i') \
4034                     || ('j' <= (c) && (c) <= 'r') \
4035                     || ('s' <= (c) && (c) <= 'z'))
4036# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4037#endif
4038
4039#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4040int
4041main ()
4042{
4043  int i;
4044  for (i = 0; i < 256; i++)
4045    if (XOR (islower (i), ISLOWER (i))
4046        || toupper (i) != TOUPPER (i))
4047      return 2;
4048  return 0;
4049}
4050_ACEOF
4051rm -f conftest$ac_exeext
4052if { (ac_try="$ac_link"
4053case "(($ac_try" in
4054  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4055  *) ac_try_echo=$ac_try;;
4056esac
4057eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4058  (eval "$ac_link") 2>&5
4059  ac_status=$?
4060  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4061  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4062  { (case "(($ac_try" in
4063  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4064  *) ac_try_echo=$ac_try;;
4065esac
4066eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4067  (eval "$ac_try") 2>&5
4068  ac_status=$?
4069  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4070  (exit $ac_status); }; }; then
4071  :
4072else
4073  echo "$as_me: program exited with status $ac_status" >&5
4074echo "$as_me: failed program was:" >&5
4075sed 's/^/| /' conftest.$ac_ext >&5
4076
4077( exit $ac_status )
4078ac_cv_header_stdc=no
4079fi
4080rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4081fi
4082
4083
4084fi
4085fi
4086{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4087echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
4088if test $ac_cv_header_stdc = yes; then
4089
4090cat >>confdefs.h <<\_ACEOF
4091#define STDC_HEADERS 1
4092_ACEOF
4093
4094fi
4095
4096# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4097
4098
4099
4100
4101
4102
4103
4104
4105
4106for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4107                  inttypes.h stdint.h unistd.h
4108do
4109as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4110{ echo "$as_me:$LINENO: checking for $ac_header" >&5
4111echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
4112if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4113  echo $ECHO_N "(cached) $ECHO_C" >&6
4114else
4115  cat >conftest.$ac_ext <<_ACEOF
4116/* confdefs.h.  */
4117_ACEOF
4118cat confdefs.h >>conftest.$ac_ext
4119cat >>conftest.$ac_ext <<_ACEOF
4120/* end confdefs.h.  */
4121$ac_includes_default
4122
4123#include <$ac_header>
4124_ACEOF
4125rm -f conftest.$ac_objext
4126if { (ac_try="$ac_compile"
4127case "(($ac_try" in
4128  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4129  *) ac_try_echo=$ac_try;;
4130esac
4131eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4132  (eval "$ac_compile") 2>conftest.er1
4133  ac_status=$?
4134  grep -v '^ *+' conftest.er1 >conftest.err
4135  rm -f conftest.er1
4136  cat conftest.err >&5
4137  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4138  (exit $ac_status); } && {
4139         test -z "$ac_c_werror_flag" ||
4140         test ! -s conftest.err
4141       } && test -s conftest.$ac_objext; then
4142  eval "$as_ac_Header=yes"
4143else
4144  echo "$as_me: failed program was:" >&5
4145sed 's/^/| /' conftest.$ac_ext >&5
4146
4147        eval "$as_ac_Header=no"
4148fi
4149
4150rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4151fi
4152ac_res=`eval echo '${'$as_ac_Header'}'`
4153               { echo "$as_me:$LINENO: result: $ac_res" >&5
4154echo "${ECHO_T}$ac_res" >&6; }
4155if test `eval echo '${'$as_ac_Header'}'` = yes; then
4156  cat >>confdefs.h <<_ACEOF
4157#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4158_ACEOF
4159
4160fi
4161
4162done
4163
4164
4165{ echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4166echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; }
4167if test "${ac_cv_c_bigendian+set}" = set; then
4168  echo $ECHO_N "(cached) $ECHO_C" >&6
4169else
4170  # See if sys/param.h defines the BYTE_ORDER macro.
4171cat >conftest.$ac_ext <<_ACEOF
4172/* confdefs.h.  */
4173_ACEOF
4174cat confdefs.h >>conftest.$ac_ext
4175cat >>conftest.$ac_ext <<_ACEOF
4176/* end confdefs.h.  */
4177#include <sys/types.h>
4178#include <sys/param.h>
4179
4180int
4181main ()
4182{
4183#if  ! (defined BYTE_ORDER && defined BIG_ENDIAN && defined LITTLE_ENDIAN \
4184        && BYTE_ORDER && BIG_ENDIAN && LITTLE_ENDIAN)
4185 bogus endian macros
4186#endif
4187
4188  ;
4189  return 0;
4190}
4191_ACEOF
4192rm -f conftest.$ac_objext
4193if { (ac_try="$ac_compile"
4194case "(($ac_try" in
4195  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4196  *) ac_try_echo=$ac_try;;
4197esac
4198eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4199  (eval "$ac_compile") 2>conftest.er1
4200  ac_status=$?
4201  grep -v '^ *+' conftest.er1 >conftest.err
4202  rm -f conftest.er1
4203  cat conftest.err >&5
4204  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4205  (exit $ac_status); } && {
4206         test -z "$ac_c_werror_flag" ||
4207         test ! -s conftest.err
4208       } && test -s conftest.$ac_objext; then
4209  # It does; now see whether it defined to BIG_ENDIAN or not.
4210cat >conftest.$ac_ext <<_ACEOF
4211/* confdefs.h.  */
4212_ACEOF
4213cat confdefs.h >>conftest.$ac_ext
4214cat >>conftest.$ac_ext <<_ACEOF
4215/* end confdefs.h.  */
4216#include <sys/types.h>
4217#include <sys/param.h>
4218
4219int
4220main ()
4221{
4222#if BYTE_ORDER != BIG_ENDIAN
4223 not big endian
4224#endif
4225
4226  ;
4227  return 0;
4228}
4229_ACEOF
4230rm -f conftest.$ac_objext
4231if { (ac_try="$ac_compile"
4232case "(($ac_try" in
4233  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4234  *) ac_try_echo=$ac_try;;
4235esac
4236eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4237  (eval "$ac_compile") 2>conftest.er1
4238  ac_status=$?
4239  grep -v '^ *+' conftest.er1 >conftest.err
4240  rm -f conftest.er1
4241  cat conftest.err >&5
4242  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4243  (exit $ac_status); } && {
4244         test -z "$ac_c_werror_flag" ||
4245         test ! -s conftest.err
4246       } && test -s conftest.$ac_objext; then
4247  ac_cv_c_bigendian=yes
4248else
4249  echo "$as_me: failed program was:" >&5
4250sed 's/^/| /' conftest.$ac_ext >&5
4251
4252        ac_cv_c_bigendian=no
4253fi
4254
4255rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4256else
4257  echo "$as_me: failed program was:" >&5
4258sed 's/^/| /' conftest.$ac_ext >&5
4259
4260        # It does not; compile a test program.
4261if test "$cross_compiling" = yes; then
4262  # try to guess the endianness by grepping values into an object file
4263  ac_cv_c_bigendian=unknown
4264  cat >conftest.$ac_ext <<_ACEOF
4265/* confdefs.h.  */
4266_ACEOF
4267cat confdefs.h >>conftest.$ac_ext
4268cat >>conftest.$ac_ext <<_ACEOF
4269/* end confdefs.h.  */
4270short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4271short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4272void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4273short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4274short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4275void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4276int
4277main ()
4278{
4279 _ascii (); _ebcdic ();
4280  ;
4281  return 0;
4282}
4283_ACEOF
4284rm -f conftest.$ac_objext
4285if { (ac_try="$ac_compile"
4286case "(($ac_try" in
4287  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4288  *) ac_try_echo=$ac_try;;
4289esac
4290eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4291  (eval "$ac_compile") 2>conftest.er1
4292  ac_status=$?
4293  grep -v '^ *+' conftest.er1 >conftest.err
4294  rm -f conftest.er1
4295  cat conftest.err >&5
4296  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4297  (exit $ac_status); } && {
4298         test -z "$ac_c_werror_flag" ||
4299         test ! -s conftest.err
4300       } && test -s conftest.$ac_objext; then
4301  if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4302  ac_cv_c_bigendian=yes
4303fi
4304if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4305  if test "$ac_cv_c_bigendian" = unknown; then
4306    ac_cv_c_bigendian=no
4307  else
4308    # finding both strings is unlikely to happen, but who knows?
4309    ac_cv_c_bigendian=unknown
4310  fi
4311fi
4312else
4313  echo "$as_me: failed program was:" >&5
4314sed 's/^/| /' conftest.$ac_ext >&5
4315
4316
4317fi
4318
4319rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4320else
4321  cat >conftest.$ac_ext <<_ACEOF
4322/* confdefs.h.  */
4323_ACEOF
4324cat confdefs.h >>conftest.$ac_ext
4325cat >>conftest.$ac_ext <<_ACEOF
4326/* end confdefs.h.  */
4327$ac_includes_default
4328int
4329main ()
4330{
4331
4332  /* Are we little or big endian?  From Harbison&Steele.  */
4333  union
4334  {
4335    long int l;
4336    char c[sizeof (long int)];
4337  } u;
4338  u.l = 1;
4339  return u.c[sizeof (long int) - 1] == 1;
4340
4341  ;
4342  return 0;
4343}
4344_ACEOF
4345rm -f conftest$ac_exeext
4346if { (ac_try="$ac_link"
4347case "(($ac_try" in
4348  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4349  *) ac_try_echo=$ac_try;;
4350esac
4351eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4352  (eval "$ac_link") 2>&5
4353  ac_status=$?
4354  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4355  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4356  { (case "(($ac_try" in
4357  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4358  *) ac_try_echo=$ac_try;;
4359esac
4360eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4361  (eval "$ac_try") 2>&5
4362  ac_status=$?
4363  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4364  (exit $ac_status); }; }; then
4365  ac_cv_c_bigendian=no
4366else
4367  echo "$as_me: program exited with status $ac_status" >&5
4368echo "$as_me: failed program was:" >&5
4369sed 's/^/| /' conftest.$ac_ext >&5
4370
4371( exit $ac_status )
4372ac_cv_c_bigendian=yes
4373fi
4374rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4375fi
4376
4377
4378fi
4379
4380rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4381fi
4382{ echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4383echo "${ECHO_T}$ac_cv_c_bigendian" >&6; }
4384case $ac_cv_c_bigendian in
4385  yes)
4386
4387cat >>confdefs.h <<\_ACEOF
4388#define WORDS_BIGENDIAN 1
4389_ACEOF
4390 ;;
4391  no)
4392     ;;
4393  *)
4394    { { echo "$as_me:$LINENO: error: unknown endianness
4395presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4396echo "$as_me: error: unknown endianness
4397presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4398   { (exit 1); exit 1; }; } ;;
4399esac
4400
4401{ echo "$as_me:$LINENO: checking for X" >&5
4402echo $ECHO_N "checking for X... $ECHO_C" >&6; }
4403
4404
4405# Check whether --with-x was given.
4406if test "${with_x+set}" = set; then
4407  withval=$with_x;
4408fi
4409
4410# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
4411if test "x$with_x" = xno; then
4412  # The user explicitly disabled X.
4413  have_x=disabled
4414else
4415  case $x_includes,$x_libraries in #(
4416    *\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5
4417echo "$as_me: error: Cannot use X directory names containing '" >&2;}
4418   { (exit 1); exit 1; }; };; #(
4419    *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then
4420  echo $ECHO_N "(cached) $ECHO_C" >&6
4421else
4422  # One or both of the vars are not set, and there is no cached value.
4423ac_x_includes=no ac_x_libraries=no
4424rm -f -r conftest.dir
4425if mkdir conftest.dir; then
4426  cd conftest.dir
4427  cat >Imakefile <<'_ACEOF'
4428incroot:
4429        @echo incroot='${INCROOT}'
4430usrlibdir:
4431        @echo usrlibdir='${USRLIBDIR}'
4432libdir:
4433        @echo libdir='${LIBDIR}'
4434_ACEOF
4435  if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
4436    # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4437    for ac_var in incroot usrlibdir libdir; do
4438      eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
4439    done
4440    # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
4441    for ac_extension in a so sl; do
4442      if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
4443         test -f "$ac_im_libdir/libX11.$ac_extension"; then
4444        ac_im_usrlibdir=$ac_im_libdir; break
4445      fi
4446    done
4447    # Screen out bogus values from the imake configuration.  They are
4448    # bogus both because they are the default anyway, and because
4449    # using them would break gcc on systems where it needs fixed includes.
4450    case $ac_im_incroot in
4451        /usr/include) ac_x_includes= ;;
4452        *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
4453    esac
4454    case $ac_im_usrlibdir in
4455        /usr/lib | /lib) ;;
4456        *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
4457    esac
4458  fi
4459  cd ..
4460  rm -f -r conftest.dir
4461fi
4462
4463# Standard set of common directories for X headers.
4464# Check X11 before X11Rn because it is often a symlink to the current release.
4465ac_x_header_dirs='
4466/usr/X11/include
4467/usr/X11R6/include
4468/usr/X11R5/include
4469/usr/X11R4/include
4470
4471/usr/include/X11
4472/usr/include/X11R6
4473/usr/include/X11R5
4474/usr/include/X11R4
4475
4476/usr/local/X11/include
4477/usr/local/X11R6/include
4478/usr/local/X11R5/include
4479/usr/local/X11R4/include
4480
4481/usr/local/include/X11
4482/usr/local/include/X11R6
4483/usr/local/include/X11R5
4484/usr/local/include/X11R4
4485
4486/usr/X386/include
4487/usr/x386/include
4488/usr/XFree86/include/X11
4489
4490/usr/include
4491/usr/local/include
4492/usr/unsupported/include
4493/usr/athena/include
4494/usr/local/x11r5/include
4495/usr/lpp/Xamples/include
4496
4497/usr/openwin/include
4498/usr/openwin/share/include'
4499
4500if test "$ac_x_includes" = no; then
4501  # Guess where to find include files, by looking for Xlib.h.
4502  # First, try using that file with no special directory specified.
4503  cat >conftest.$ac_ext <<_ACEOF
4504/* confdefs.h.  */
4505_ACEOF
4506cat confdefs.h >>conftest.$ac_ext
4507cat >>conftest.$ac_ext <<_ACEOF
4508/* end confdefs.h.  */
4509#include <X11/Xlib.h>
4510_ACEOF
4511if { (ac_try="$ac_cpp conftest.$ac_ext"
4512case "(($ac_try" in
4513  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4514  *) ac_try_echo=$ac_try;;
4515esac
4516eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4517  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4518  ac_status=$?
4519  grep -v '^ *+' conftest.er1 >conftest.err
4520  rm -f conftest.er1
4521  cat conftest.err >&5
4522  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4523  (exit $ac_status); } >/dev/null && {
4524         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4525         test ! -s conftest.err
4526       }; then
4527  # We can compile using X headers with no special include directory.
4528ac_x_includes=
4529else
4530  echo "$as_me: failed program was:" >&5
4531sed 's/^/| /' conftest.$ac_ext >&5
4532
4533  for ac_dir in $ac_x_header_dirs; do
4534  if test -r "$ac_dir/X11/Xlib.h"; then
4535    ac_x_includes=$ac_dir
4536    break
4537  fi
4538done
4539fi
4540
4541rm -f conftest.err conftest.$ac_ext
4542fi # $ac_x_includes = no
4543
4544if test "$ac_x_libraries" = no; then
4545  # Check for the libraries.
4546  # See if we find them without any special options.
4547  # Don't add to $LIBS permanently.
4548  ac_save_LIBS=$LIBS
4549  LIBS="-lX11 $LIBS"
4550  cat >conftest.$ac_ext <<_ACEOF
4551/* confdefs.h.  */
4552_ACEOF
4553cat confdefs.h >>conftest.$ac_ext
4554cat >>conftest.$ac_ext <<_ACEOF
4555/* end confdefs.h.  */
4556#include <X11/Xlib.h>
4557int
4558main ()
4559{
4560XrmInitialize ()
4561  ;
4562  return 0;
4563}
4564_ACEOF
4565rm -f conftest.$ac_objext conftest$ac_exeext
4566if { (ac_try="$ac_link"
4567case "(($ac_try" in
4568  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4569  *) ac_try_echo=$ac_try;;
4570esac
4571eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4572  (eval "$ac_link") 2>conftest.er1
4573  ac_status=$?
4574  grep -v '^ *+' conftest.er1 >conftest.err
4575  rm -f conftest.er1
4576  cat conftest.err >&5
4577  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4578  (exit $ac_status); } && {
4579         test -z "$ac_c_werror_flag" ||
4580         test ! -s conftest.err
4581       } && test -s conftest$ac_exeext &&
4582       $as_test_x conftest$ac_exeext; then
4583  LIBS=$ac_save_LIBS
4584# We can link X programs with no special library path.
4585ac_x_libraries=
4586else
4587  echo "$as_me: failed program was:" >&5
4588sed 's/^/| /' conftest.$ac_ext >&5
4589
4590        LIBS=$ac_save_LIBS
4591for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
4592do
4593  # Don't even attempt the hair of trying to link an X program!
4594  for ac_extension in a so sl; do
4595    if test -r "$ac_dir/libX11.$ac_extension"; then
4596      ac_x_libraries=$ac_dir
4597      break 2
4598    fi
4599  done
4600done
4601fi
4602
4603rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4604      conftest$ac_exeext conftest.$ac_ext
4605fi # $ac_x_libraries = no
4606
4607case $ac_x_includes,$ac_x_libraries in #(
4608  no,* | *,no | *\'*)
4609    # Didn't find X, or a directory has "'" in its name.
4610    ac_cv_have_x="have_x=no";; #(
4611  *)
4612    # Record where we found X for the cache.
4613    ac_cv_have_x="have_x=yes\
4614        ac_x_includes='$ac_x_includes'\
4615        ac_x_libraries='$ac_x_libraries'"
4616esac
4617fi
4618;; #(
4619    *) have_x=yes;;
4620  esac
4621  eval "$ac_cv_have_x"
4622fi # $with_x != no
4623
4624if test "$have_x" != yes; then
4625  { echo "$as_me:$LINENO: result: $have_x" >&5
4626echo "${ECHO_T}$have_x" >&6; }
4627  no_x=yes
4628else
4629  # If each of the values was on the command line, it overrides each guess.
4630  test "x$x_includes" = xNONE && x_includes=$ac_x_includes
4631  test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
4632  # Update the cache value to reflect the command line values.
4633  ac_cv_have_x="have_x=yes\
4634        ac_x_includes='$x_includes'\
4635        ac_x_libraries='$x_libraries'"
4636  { echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
4637echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }
4638fi
4639
4640if test "$no_x" = yes; then
4641  # Not all programs may use this symbol, but it does not hurt to define it.
4642
4643cat >>confdefs.h <<\_ACEOF
4644#define X_DISPLAY_MISSING 1
4645_ACEOF
4646
4647  X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
4648else
4649  if test -n "$x_includes"; then
4650    X_CFLAGS="$X_CFLAGS -I$x_includes"
4651  fi
4652
4653  # It would also be nice to do this for all -L options, not just this one.
4654  if test -n "$x_libraries"; then
4655    X_LIBS="$X_LIBS -L$x_libraries"
4656    # For Solaris; some versions of Sun CC require a space after -R and
4657    # others require no space.  Words are not sufficient . . . .
4658    { echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
4659echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }
4660    ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
4661    ac_xsave_c_werror_flag=$ac_c_werror_flag
4662    ac_c_werror_flag=yes
4663    cat >conftest.$ac_ext <<_ACEOF
4664/* confdefs.h.  */
4665_ACEOF
4666cat confdefs.h >>conftest.$ac_ext
4667cat >>conftest.$ac_ext <<_ACEOF
4668/* end confdefs.h.  */
4669
4670int
4671main ()
4672{
4673
4674  ;
4675  return 0;
4676}
4677_ACEOF
4678rm -f conftest.$ac_objext conftest$ac_exeext
4679if { (ac_try="$ac_link"
4680case "(($ac_try" in
4681  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4682  *) ac_try_echo=$ac_try;;
4683esac
4684eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4685  (eval "$ac_link") 2>conftest.er1
4686  ac_status=$?
4687  grep -v '^ *+' conftest.er1 >conftest.err
4688  rm -f conftest.er1
4689  cat conftest.err >&5
4690  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4691  (exit $ac_status); } && {
4692         test -z "$ac_c_werror_flag" ||
4693         test ! -s conftest.err
4694       } && test -s conftest$ac_exeext &&
4695       $as_test_x conftest$ac_exeext; then
4696  { echo "$as_me:$LINENO: result: no" >&5
4697echo "${ECHO_T}no" >&6; }
4698       X_LIBS="$X_LIBS -R$x_libraries"
4699else
4700  echo "$as_me: failed program was:" >&5
4701sed 's/^/| /' conftest.$ac_ext >&5
4702
4703        LIBS="$ac_xsave_LIBS -R $x_libraries"
4704       cat >conftest.$ac_ext <<_ACEOF
4705/* confdefs.h.  */
4706_ACEOF
4707cat confdefs.h >>conftest.$ac_ext
4708cat >>conftest.$ac_ext <<_ACEOF
4709/* end confdefs.h.  */
4710
4711int
4712main ()
4713{
4714
4715  ;
4716  return 0;
4717}
4718_ACEOF
4719rm -f conftest.$ac_objext conftest$ac_exeext
4720if { (ac_try="$ac_link"
4721case "(($ac_try" in
4722  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4723  *) ac_try_echo=$ac_try;;
4724esac
4725eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4726  (eval "$ac_link") 2>conftest.er1
4727  ac_status=$?
4728  grep -v '^ *+' conftest.er1 >conftest.err
4729  rm -f conftest.er1
4730  cat conftest.err >&5
4731  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4732  (exit $ac_status); } && {
4733         test -z "$ac_c_werror_flag" ||
4734         test ! -s conftest.err
4735       } && test -s conftest$ac_exeext &&
4736       $as_test_x conftest$ac_exeext; then
4737  { echo "$as_me:$LINENO: result: yes" >&5
4738echo "${ECHO_T}yes" >&6; }
4739          X_LIBS="$X_LIBS -R $x_libraries"
4740else
4741  echo "$as_me: failed program was:" >&5
4742sed 's/^/| /' conftest.$ac_ext >&5
4743
4744        { echo "$as_me:$LINENO: result: neither works" >&5
4745echo "${ECHO_T}neither works" >&6; }
4746fi
4747
4748rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4749      conftest$ac_exeext conftest.$ac_ext
4750fi
4751
4752rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4753      conftest$ac_exeext conftest.$ac_ext
4754    ac_c_werror_flag=$ac_xsave_c_werror_flag
4755    LIBS=$ac_xsave_LIBS
4756  fi
4757
4758  # Check for system-dependent libraries X programs must link with.
4759  # Do this before checking for the system-independent R6 libraries
4760  # (-lICE), since we may need -lsocket or whatever for X linking.
4761
4762  if test "$ISC" = yes; then
4763    X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
4764  else
4765    # Martyn Johnson says this is needed for Ultrix, if the X
4766    # libraries were built with DECnet support.  And Karl Berry says
4767    # the Alpha needs dnet_stub (dnet does not exist).
4768    ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
4769    cat >conftest.$ac_ext <<_ACEOF
4770/* confdefs.h.  */
4771_ACEOF
4772cat confdefs.h >>conftest.$ac_ext
4773cat >>conftest.$ac_ext <<_ACEOF
4774/* end confdefs.h.  */
4775
4776/* Override any GCC internal prototype to avoid an error.
4777   Use char because int might match the return type of a GCC
4778   builtin and then its argument prototype would still apply.  */
4779#ifdef __cplusplus
4780extern "C"
4781#endif
4782char XOpenDisplay ();
4783int
4784main ()
4785{
4786return XOpenDisplay ();
4787  ;
4788  return 0;
4789}
4790_ACEOF
4791rm -f conftest.$ac_objext conftest$ac_exeext
4792if { (ac_try="$ac_link"
4793case "(($ac_try" in
4794  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4795  *) ac_try_echo=$ac_try;;
4796esac
4797eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4798  (eval "$ac_link") 2>conftest.er1
4799  ac_status=$?
4800  grep -v '^ *+' conftest.er1 >conftest.err
4801  rm -f conftest.er1
4802  cat conftest.err >&5
4803  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4804  (exit $ac_status); } && {
4805         test -z "$ac_c_werror_flag" ||
4806         test ! -s conftest.err
4807       } && test -s conftest$ac_exeext &&
4808       $as_test_x conftest$ac_exeext; then
4809  :
4810else
4811  echo "$as_me: failed program was:" >&5
4812sed 's/^/| /' conftest.$ac_ext >&5
4813
4814        { echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
4815echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }
4816if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
4817  echo $ECHO_N "(cached) $ECHO_C" >&6
4818else
4819  ac_check_lib_save_LIBS=$LIBS
4820LIBS="-ldnet  $LIBS"
4821cat >conftest.$ac_ext <<_ACEOF
4822/* confdefs.h.  */
4823_ACEOF
4824cat confdefs.h >>conftest.$ac_ext
4825cat >>conftest.$ac_ext <<_ACEOF
4826/* end confdefs.h.  */
4827
4828/* Override any GCC internal prototype to avoid an error.
4829   Use char because int might match the return type of a GCC
4830   builtin and then its argument prototype would still apply.  */
4831#ifdef __cplusplus
4832extern "C"
4833#endif
4834char dnet_ntoa ();
4835int
4836main ()
4837{
4838return dnet_ntoa ();
4839  ;
4840  return 0;
4841}
4842_ACEOF
4843rm -f conftest.$ac_objext conftest$ac_exeext
4844if { (ac_try="$ac_link"
4845case "(($ac_try" in
4846  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4847  *) ac_try_echo=$ac_try;;
4848esac
4849eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4850  (eval "$ac_link") 2>conftest.er1
4851  ac_status=$?
4852  grep -v '^ *+' conftest.er1 >conftest.err
4853  rm -f conftest.er1
4854  cat conftest.err >&5
4855  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4856  (exit $ac_status); } && {
4857         test -z "$ac_c_werror_flag" ||
4858         test ! -s conftest.err
4859       } && test -s conftest$ac_exeext &&
4860       $as_test_x conftest$ac_exeext; then
4861  ac_cv_lib_dnet_dnet_ntoa=yes
4862else
4863  echo "$as_me: failed program was:" >&5
4864sed 's/^/| /' conftest.$ac_ext >&5
4865
4866        ac_cv_lib_dnet_dnet_ntoa=no
4867fi
4868
4869rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4870      conftest$ac_exeext conftest.$ac_ext
4871LIBS=$ac_check_lib_save_LIBS
4872fi
4873{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
4874echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }
4875if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
4876  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
4877fi
4878
4879    if test $ac_cv_lib_dnet_dnet_ntoa = no; then
4880      { echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
4881echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }
4882if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
4883  echo $ECHO_N "(cached) $ECHO_C" >&6
4884else
4885  ac_check_lib_save_LIBS=$LIBS
4886LIBS="-ldnet_stub  $LIBS"
4887cat >conftest.$ac_ext <<_ACEOF
4888/* confdefs.h.  */
4889_ACEOF
4890cat confdefs.h >>conftest.$ac_ext
4891cat >>conftest.$ac_ext <<_ACEOF
4892/* end confdefs.h.  */
4893
4894/* Override any GCC internal prototype to avoid an error.
4895   Use char because int might match the return type of a GCC
4896   builtin and then its argument prototype would still apply.  */
4897#ifdef __cplusplus
4898extern "C"
4899#endif
4900char dnet_ntoa ();
4901int
4902main ()
4903{
4904return dnet_ntoa ();
4905  ;
4906  return 0;
4907}
4908_ACEOF
4909rm -f conftest.$ac_objext conftest$ac_exeext
4910if { (ac_try="$ac_link"
4911case "(($ac_try" in
4912  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4913  *) ac_try_echo=$ac_try;;
4914esac
4915eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4916  (eval "$ac_link") 2>conftest.er1
4917  ac_status=$?
4918  grep -v '^ *+' conftest.er1 >conftest.err
4919  rm -f conftest.er1
4920  cat conftest.err >&5
4921  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4922  (exit $ac_status); } && {
4923         test -z "$ac_c_werror_flag" ||
4924         test ! -s conftest.err
4925       } && test -s conftest$ac_exeext &&
4926       $as_test_x conftest$ac_exeext; then
4927  ac_cv_lib_dnet_stub_dnet_ntoa=yes
4928else
4929  echo "$as_me: failed program was:" >&5
4930sed 's/^/| /' conftest.$ac_ext >&5
4931
4932        ac_cv_lib_dnet_stub_dnet_ntoa=no
4933fi
4934
4935rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4936      conftest$ac_exeext conftest.$ac_ext
4937LIBS=$ac_check_lib_save_LIBS
4938fi
4939{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
4940echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
4941if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
4942  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
4943fi
4944
4945    fi
4946fi
4947
4948rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4949      conftest$ac_exeext conftest.$ac_ext
4950    LIBS="$ac_xsave_LIBS"
4951
4952    # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
4953    # to get the SysV transport functions.
4954    # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
4955    # needs -lnsl.
4956    # The nsl library prevents programs from opening the X display
4957    # on Irix 5.2, according to T.E. Dickey.
4958    # The functions gethostbyname, getservbyname, and inet_addr are
4959    # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
4960    { echo "$as_me:$LINENO: checking for gethostbyname" >&5
4961echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
4962if test "${ac_cv_func_gethostbyname+set}" = set; then
4963  echo $ECHO_N "(cached) $ECHO_C" >&6
4964else
4965  cat >conftest.$ac_ext <<_ACEOF
4966/* confdefs.h.  */
4967_ACEOF
4968cat confdefs.h >>conftest.$ac_ext
4969cat >>conftest.$ac_ext <<_ACEOF
4970/* end confdefs.h.  */
4971/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4972   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
4973#define gethostbyname innocuous_gethostbyname
4974
4975/* System header to define __stub macros and hopefully few prototypes,
4976    which can conflict with char gethostbyname (); below.
4977    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4978    <limits.h> exists even on freestanding compilers.  */
4979
4980#ifdef __STDC__
4981# include <limits.h>
4982#else
4983# include <assert.h>
4984#endif
4985
4986#undef gethostbyname
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 gethostbyname ();
4995/* The GNU C library defines this for functions which it implements
4996    to always fail with ENOSYS.  Some functions are actually named
4997    something starting with __ and the normal name is an alias.  */
4998#if defined __stub_gethostbyname || defined __stub___gethostbyname
4999choke me
5000#endif
5001
5002int
5003main ()
5004{
5005return gethostbyname ();
5006  ;
5007  return 0;
5008}
5009_ACEOF
5010rm -f conftest.$ac_objext conftest$ac_exeext
5011if { (ac_try="$ac_link"
5012case "(($ac_try" in
5013  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5014  *) ac_try_echo=$ac_try;;
5015esac
5016eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5017  (eval "$ac_link") 2>conftest.er1
5018  ac_status=$?
5019  grep -v '^ *+' conftest.er1 >conftest.err
5020  rm -f conftest.er1
5021  cat conftest.err >&5
5022  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5023  (exit $ac_status); } && {
5024         test -z "$ac_c_werror_flag" ||
5025         test ! -s conftest.err
5026       } && test -s conftest$ac_exeext &&
5027       $as_test_x conftest$ac_exeext; then
5028  ac_cv_func_gethostbyname=yes
5029else
5030  echo "$as_me: failed program was:" >&5
5031sed 's/^/| /' conftest.$ac_ext >&5
5032
5033        ac_cv_func_gethostbyname=no
5034fi
5035
5036rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5037      conftest$ac_exeext conftest.$ac_ext
5038fi
5039{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5040echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
5041
5042    if test $ac_cv_func_gethostbyname = no; then
5043      { echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
5044echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
5045if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
5046  echo $ECHO_N "(cached) $ECHO_C" >&6
5047else
5048  ac_check_lib_save_LIBS=$LIBS
5049LIBS="-lnsl  $LIBS"
5050cat >conftest.$ac_ext <<_ACEOF
5051/* confdefs.h.  */
5052_ACEOF
5053cat confdefs.h >>conftest.$ac_ext
5054cat >>conftest.$ac_ext <<_ACEOF
5055/* end confdefs.h.  */
5056
5057/* Override any GCC internal prototype to avoid an error.
5058   Use char because int might match the return type of a GCC
5059   builtin and then its argument prototype would still apply.  */
5060#ifdef __cplusplus
5061extern "C"
5062#endif
5063char gethostbyname ();
5064int
5065main ()
5066{
5067return gethostbyname ();
5068  ;
5069  return 0;
5070}
5071_ACEOF
5072rm -f conftest.$ac_objext conftest$ac_exeext
5073if { (ac_try="$ac_link"
5074case "(($ac_try" in
5075  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5076  *) ac_try_echo=$ac_try;;
5077esac
5078eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5079  (eval "$ac_link") 2>conftest.er1
5080  ac_status=$?
5081  grep -v '^ *+' conftest.er1 >conftest.err
5082  rm -f conftest.er1
5083  cat conftest.err >&5
5084  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5085  (exit $ac_status); } && {
5086         test -z "$ac_c_werror_flag" ||
5087         test ! -s conftest.err
5088       } && test -s conftest$ac_exeext &&
5089       $as_test_x conftest$ac_exeext; then
5090  ac_cv_lib_nsl_gethostbyname=yes
5091else
5092  echo "$as_me: failed program was:" >&5
5093sed 's/^/| /' conftest.$ac_ext >&5
5094
5095        ac_cv_lib_nsl_gethostbyname=no
5096fi
5097
5098rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5099      conftest$ac_exeext conftest.$ac_ext
5100LIBS=$ac_check_lib_save_LIBS
5101fi
5102{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5103echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
5104if test $ac_cv_lib_nsl_gethostbyname = yes; then
5105  X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5106fi
5107
5108      if test $ac_cv_lib_nsl_gethostbyname = no; then
5109        { echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5110echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }
5111if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5112  echo $ECHO_N "(cached) $ECHO_C" >&6
5113else
5114  ac_check_lib_save_LIBS=$LIBS
5115LIBS="-lbsd  $LIBS"
5116cat >conftest.$ac_ext <<_ACEOF
5117/* confdefs.h.  */
5118_ACEOF
5119cat confdefs.h >>conftest.$ac_ext
5120cat >>conftest.$ac_ext <<_ACEOF
5121/* end confdefs.h.  */
5122
5123/* Override any GCC internal prototype to avoid an error.
5124   Use char because int might match the return type of a GCC
5125   builtin and then its argument prototype would still apply.  */
5126#ifdef __cplusplus
5127extern "C"
5128#endif
5129char gethostbyname ();
5130int
5131main ()
5132{
5133return gethostbyname ();
5134  ;
5135  return 0;
5136}
5137_ACEOF
5138rm -f conftest.$ac_objext conftest$ac_exeext
5139if { (ac_try="$ac_link"
5140case "(($ac_try" in
5141  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5142  *) ac_try_echo=$ac_try;;
5143esac
5144eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5145  (eval "$ac_link") 2>conftest.er1
5146  ac_status=$?
5147  grep -v '^ *+' conftest.er1 >conftest.err
5148  rm -f conftest.er1
5149  cat conftest.err >&5
5150  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5151  (exit $ac_status); } && {
5152         test -z "$ac_c_werror_flag" ||
5153         test ! -s conftest.err
5154       } && test -s conftest$ac_exeext &&
5155       $as_test_x conftest$ac_exeext; then
5156  ac_cv_lib_bsd_gethostbyname=yes
5157else
5158  echo "$as_me: failed program was:" >&5
5159sed 's/^/| /' conftest.$ac_ext >&5
5160
5161        ac_cv_lib_bsd_gethostbyname=no
5162fi
5163
5164rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5165      conftest$ac_exeext conftest.$ac_ext
5166LIBS=$ac_check_lib_save_LIBS
5167fi
5168{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
5169echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }
5170if test $ac_cv_lib_bsd_gethostbyname = yes; then
5171  X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5172fi
5173
5174      fi
5175    fi
5176
5177    # lieder@skyler.mavd.honeywell.com says without -lsocket,
5178    # socket/setsockopt and other routines are undefined under SCO ODT
5179    # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
5180    # on later versions), says Simon Leinen: it contains gethostby*
5181    # variants that don't use the name server (or something).  -lsocket
5182    # must be given before -lnsl if both are needed.  We assume that
5183    # if connect needs -lnsl, so does gethostbyname.
5184    { echo "$as_me:$LINENO: checking for connect" >&5
5185echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
5186if test "${ac_cv_func_connect+set}" = set; then
5187  echo $ECHO_N "(cached) $ECHO_C" >&6
5188else
5189  cat >conftest.$ac_ext <<_ACEOF
5190/* confdefs.h.  */
5191_ACEOF
5192cat confdefs.h >>conftest.$ac_ext
5193cat >>conftest.$ac_ext <<_ACEOF
5194/* end confdefs.h.  */
5195/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5196   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5197#define connect innocuous_connect
5198
5199/* System header to define __stub macros and hopefully few prototypes,
5200    which can conflict with char connect (); below.
5201    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5202    <limits.h> exists even on freestanding compilers.  */
5203
5204#ifdef __STDC__
5205# include <limits.h>
5206#else
5207# include <assert.h>
5208#endif
5209
5210#undef connect
5211
5212/* Override any GCC internal prototype to avoid an error.
5213   Use char because int might match the return type of a GCC
5214   builtin and then its argument prototype would still apply.  */
5215#ifdef __cplusplus
5216extern "C"
5217#endif
5218char connect ();
5219/* The GNU C library defines this for functions which it implements
5220    to always fail with ENOSYS.  Some functions are actually named
5221    something starting with __ and the normal name is an alias.  */
5222#if defined __stub_connect || defined __stub___connect
5223choke me
5224#endif
5225
5226int
5227main ()
5228{
5229return connect ();
5230  ;
5231  return 0;
5232}
5233_ACEOF
5234rm -f conftest.$ac_objext conftest$ac_exeext
5235if { (ac_try="$ac_link"
5236case "(($ac_try" in
5237  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5238  *) ac_try_echo=$ac_try;;
5239esac
5240eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5241  (eval "$ac_link") 2>conftest.er1
5242  ac_status=$?
5243  grep -v '^ *+' conftest.er1 >conftest.err
5244  rm -f conftest.er1
5245  cat conftest.err >&5
5246  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5247  (exit $ac_status); } && {
5248         test -z "$ac_c_werror_flag" ||
5249         test ! -s conftest.err
5250       } && test -s conftest$ac_exeext &&
5251       $as_test_x conftest$ac_exeext; then
5252  ac_cv_func_connect=yes
5253else
5254  echo "$as_me: failed program was:" >&5
5255sed 's/^/| /' conftest.$ac_ext >&5
5256
5257        ac_cv_func_connect=no
5258fi
5259
5260rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5261      conftest$ac_exeext conftest.$ac_ext
5262fi
5263{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
5264echo "${ECHO_T}$ac_cv_func_connect" >&6; }
5265
5266    if test $ac_cv_func_connect = no; then
5267      { echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
5268echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }
5269if test "${ac_cv_lib_socket_connect+set}" = set; then
5270  echo $ECHO_N "(cached) $ECHO_C" >&6
5271else
5272  ac_check_lib_save_LIBS=$LIBS
5273LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5274cat >conftest.$ac_ext <<_ACEOF
5275/* confdefs.h.  */
5276_ACEOF
5277cat confdefs.h >>conftest.$ac_ext
5278cat >>conftest.$ac_ext <<_ACEOF
5279/* end confdefs.h.  */
5280
5281/* Override any GCC internal prototype to avoid an error.
5282   Use char because int might match the return type of a GCC
5283   builtin and then its argument prototype would still apply.  */
5284#ifdef __cplusplus
5285extern "C"
5286#endif
5287char connect ();
5288int
5289main ()
5290{
5291return connect ();
5292  ;
5293  return 0;
5294}
5295_ACEOF
5296rm -f conftest.$ac_objext conftest$ac_exeext
5297if { (ac_try="$ac_link"
5298case "(($ac_try" in
5299  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5300  *) ac_try_echo=$ac_try;;
5301esac
5302eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5303  (eval "$ac_link") 2>conftest.er1
5304  ac_status=$?
5305  grep -v '^ *+' conftest.er1 >conftest.err
5306  rm -f conftest.er1
5307  cat conftest.err >&5
5308  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5309  (exit $ac_status); } && {
5310         test -z "$ac_c_werror_flag" ||
5311         test ! -s conftest.err
5312       } && test -s conftest$ac_exeext &&
5313       $as_test_x conftest$ac_exeext; then
5314  ac_cv_lib_socket_connect=yes
5315else
5316  echo "$as_me: failed program was:" >&5
5317sed 's/^/| /' conftest.$ac_ext >&5
5318
5319        ac_cv_lib_socket_connect=no
5320fi
5321
5322rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5323      conftest$ac_exeext conftest.$ac_ext
5324LIBS=$ac_check_lib_save_LIBS
5325fi
5326{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
5327echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }
5328if test $ac_cv_lib_socket_connect = yes; then
5329  X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
5330fi
5331
5332    fi
5333
5334    # Guillermo Gomez says -lposix is necessary on A/UX.
5335    { echo "$as_me:$LINENO: checking for remove" >&5
5336echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
5337if test "${ac_cv_func_remove+set}" = set; then
5338  echo $ECHO_N "(cached) $ECHO_C" >&6
5339else
5340  cat >conftest.$ac_ext <<_ACEOF
5341/* confdefs.h.  */
5342_ACEOF
5343cat confdefs.h >>conftest.$ac_ext
5344cat >>conftest.$ac_ext <<_ACEOF
5345/* end confdefs.h.  */
5346/* Define remove to an innocuous variant, in case <limits.h> declares remove.
5347   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5348#define remove innocuous_remove
5349
5350/* System header to define __stub macros and hopefully few prototypes,
5351    which can conflict with char remove (); below.
5352    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5353    <limits.h> exists even on freestanding compilers.  */
5354
5355#ifdef __STDC__
5356# include <limits.h>
5357#else
5358# include <assert.h>
5359#endif
5360
5361#undef remove
5362
5363/* Override any GCC internal prototype to avoid an error.
5364   Use char because int might match the return type of a GCC
5365   builtin and then its argument prototype would still apply.  */
5366#ifdef __cplusplus
5367extern "C"
5368#endif
5369char remove ();
5370/* The GNU C library defines this for functions which it implements
5371    to always fail with ENOSYS.  Some functions are actually named
5372    something starting with __ and the normal name is an alias.  */
5373#if defined __stub_remove || defined __stub___remove
5374choke me
5375#endif
5376
5377int
5378main ()
5379{
5380return remove ();
5381  ;
5382  return 0;
5383}
5384_ACEOF
5385rm -f conftest.$ac_objext conftest$ac_exeext
5386if { (ac_try="$ac_link"
5387case "(($ac_try" in
5388  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5389  *) ac_try_echo=$ac_try;;
5390esac
5391eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5392  (eval "$ac_link") 2>conftest.er1
5393  ac_status=$?
5394  grep -v '^ *+' conftest.er1 >conftest.err
5395  rm -f conftest.er1
5396  cat conftest.err >&5
5397  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5398  (exit $ac_status); } && {
5399         test -z "$ac_c_werror_flag" ||
5400         test ! -s conftest.err
5401       } && test -s conftest$ac_exeext &&
5402       $as_test_x conftest$ac_exeext; then
5403  ac_cv_func_remove=yes
5404else
5405  echo "$as_me: failed program was:" >&5
5406sed 's/^/| /' conftest.$ac_ext >&5
5407
5408        ac_cv_func_remove=no
5409fi
5410
5411rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5412      conftest$ac_exeext conftest.$ac_ext
5413fi
5414{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
5415echo "${ECHO_T}$ac_cv_func_remove" >&6; }
5416
5417    if test $ac_cv_func_remove = no; then
5418      { echo "$as_me:$LINENO: checking for remove in -lposix" >&5
5419echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }
5420if test "${ac_cv_lib_posix_remove+set}" = set; then
5421  echo $ECHO_N "(cached) $ECHO_C" >&6
5422else
5423  ac_check_lib_save_LIBS=$LIBS
5424LIBS="-lposix  $LIBS"
5425cat >conftest.$ac_ext <<_ACEOF
5426/* confdefs.h.  */
5427_ACEOF
5428cat confdefs.h >>conftest.$ac_ext
5429cat >>conftest.$ac_ext <<_ACEOF
5430/* end confdefs.h.  */
5431
5432/* Override any GCC internal prototype to avoid an error.
5433   Use char because int might match the return type of a GCC
5434   builtin and then its argument prototype would still apply.  */
5435#ifdef __cplusplus
5436extern "C"
5437#endif
5438char remove ();
5439int
5440main ()
5441{
5442return remove ();
5443  ;
5444  return 0;
5445}
5446_ACEOF
5447rm -f conftest.$ac_objext conftest$ac_exeext
5448if { (ac_try="$ac_link"
5449case "(($ac_try" in
5450  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5451  *) ac_try_echo=$ac_try;;
5452esac
5453eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5454  (eval "$ac_link") 2>conftest.er1
5455  ac_status=$?
5456  grep -v '^ *+' conftest.er1 >conftest.err
5457  rm -f conftest.er1
5458  cat conftest.err >&5
5459  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5460  (exit $ac_status); } && {
5461         test -z "$ac_c_werror_flag" ||
5462         test ! -s conftest.err
5463       } && test -s conftest$ac_exeext &&
5464       $as_test_x conftest$ac_exeext; then
5465  ac_cv_lib_posix_remove=yes
5466else
5467  echo "$as_me: failed program was:" >&5
5468sed 's/^/| /' conftest.$ac_ext >&5
5469
5470        ac_cv_lib_posix_remove=no
5471fi
5472
5473rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5474      conftest$ac_exeext conftest.$ac_ext
5475LIBS=$ac_check_lib_save_LIBS
5476fi
5477{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
5478echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }
5479if test $ac_cv_lib_posix_remove = yes; then
5480  X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5481fi
5482
5483    fi
5484
5485    # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5486    { echo "$as_me:$LINENO: checking for shmat" >&5
5487echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
5488if test "${ac_cv_func_shmat+set}" = set; then
5489  echo $ECHO_N "(cached) $ECHO_C" >&6
5490else
5491  cat >conftest.$ac_ext <<_ACEOF
5492/* confdefs.h.  */
5493_ACEOF
5494cat confdefs.h >>conftest.$ac_ext
5495cat >>conftest.$ac_ext <<_ACEOF
5496/* end confdefs.h.  */
5497/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
5498   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5499#define shmat innocuous_shmat
5500
5501/* System header to define __stub macros and hopefully few prototypes,
5502    which can conflict with char shmat (); below.
5503    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5504    <limits.h> exists even on freestanding compilers.  */
5505
5506#ifdef __STDC__
5507# include <limits.h>
5508#else
5509# include <assert.h>
5510#endif
5511
5512#undef shmat
5513
5514/* Override any GCC internal prototype to avoid an error.
5515   Use char because int might match the return type of a GCC
5516   builtin and then its argument prototype would still apply.  */
5517#ifdef __cplusplus
5518extern "C"
5519#endif
5520char shmat ();
5521/* The GNU C library defines this for functions which it implements
5522    to always fail with ENOSYS.  Some functions are actually named
5523    something starting with __ and the normal name is an alias.  */
5524#if defined __stub_shmat || defined __stub___shmat
5525choke me
5526#endif
5527
5528int
5529main ()
5530{
5531return shmat ();
5532  ;
5533  return 0;
5534}
5535_ACEOF
5536rm -f conftest.$ac_objext conftest$ac_exeext
5537if { (ac_try="$ac_link"
5538case "(($ac_try" in
5539  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5540  *) ac_try_echo=$ac_try;;
5541esac
5542eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5543  (eval "$ac_link") 2>conftest.er1
5544  ac_status=$?
5545  grep -v '^ *+' conftest.er1 >conftest.err
5546  rm -f conftest.er1
5547  cat conftest.err >&5
5548  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5549  (exit $ac_status); } && {
5550         test -z "$ac_c_werror_flag" ||
5551         test ! -s conftest.err
5552       } && test -s conftest$ac_exeext &&
5553       $as_test_x conftest$ac_exeext; then
5554  ac_cv_func_shmat=yes
5555else
5556  echo "$as_me: failed program was:" >&5
5557sed 's/^/| /' conftest.$ac_ext >&5
5558
5559        ac_cv_func_shmat=no
5560fi
5561
5562rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5563      conftest$ac_exeext conftest.$ac_ext
5564fi
5565{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
5566echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
5567
5568    if test $ac_cv_func_shmat = no; then
5569      { echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
5570echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }
5571if test "${ac_cv_lib_ipc_shmat+set}" = set; then
5572  echo $ECHO_N "(cached) $ECHO_C" >&6
5573else
5574  ac_check_lib_save_LIBS=$LIBS
5575LIBS="-lipc  $LIBS"
5576cat >conftest.$ac_ext <<_ACEOF
5577/* confdefs.h.  */
5578_ACEOF
5579cat confdefs.h >>conftest.$ac_ext
5580cat >>conftest.$ac_ext <<_ACEOF
5581/* end confdefs.h.  */
5582
5583/* Override any GCC internal prototype to avoid an error.
5584   Use char because int might match the return type of a GCC
5585   builtin and then its argument prototype would still apply.  */
5586#ifdef __cplusplus
5587extern "C"
5588#endif
5589char shmat ();
5590int
5591main ()
5592{
5593return shmat ();
5594  ;
5595  return 0;
5596}
5597_ACEOF
5598rm -f conftest.$ac_objext conftest$ac_exeext
5599if { (ac_try="$ac_link"
5600case "(($ac_try" in
5601  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5602  *) ac_try_echo=$ac_try;;
5603esac
5604eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5605  (eval "$ac_link") 2>conftest.er1
5606  ac_status=$?
5607  grep -v '^ *+' conftest.er1 >conftest.err
5608  rm -f conftest.er1
5609  cat conftest.err >&5
5610  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5611  (exit $ac_status); } && {
5612         test -z "$ac_c_werror_flag" ||
5613         test ! -s conftest.err
5614       } && test -s conftest$ac_exeext &&
5615       $as_test_x conftest$ac_exeext; then
5616  ac_cv_lib_ipc_shmat=yes
5617else
5618  echo "$as_me: failed program was:" >&5
5619sed 's/^/| /' conftest.$ac_ext >&5
5620
5621        ac_cv_lib_ipc_shmat=no
5622fi
5623
5624rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5625      conftest$ac_exeext conftest.$ac_ext
5626LIBS=$ac_check_lib_save_LIBS
5627fi
5628{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
5629echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }
5630if test $ac_cv_lib_ipc_shmat = yes; then
5631  X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
5632fi
5633
5634    fi
5635  fi
5636
5637  # Check for libraries that X11R6 Xt/Xaw programs need.
5638  ac_save_LDFLAGS=$LDFLAGS
5639  test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
5640  # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
5641  # check for ICE first), but we must link in the order -lSM -lICE or
5642  # we get undefined symbols.  So assume we have SM if we have ICE.
5643  # These have to be linked with before -lX11, unlike the other
5644  # libraries we check for below, so use a different variable.
5645  # John Interrante, Karl Berry
5646  { echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
5647echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }
5648if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
5649  echo $ECHO_N "(cached) $ECHO_C" >&6
5650else
5651  ac_check_lib_save_LIBS=$LIBS
5652LIBS="-lICE $X_EXTRA_LIBS $LIBS"
5653cat >conftest.$ac_ext <<_ACEOF
5654/* confdefs.h.  */
5655_ACEOF
5656cat confdefs.h >>conftest.$ac_ext
5657cat >>conftest.$ac_ext <<_ACEOF
5658/* end confdefs.h.  */
5659
5660/* Override any GCC internal prototype to avoid an error.
5661   Use char because int might match the return type of a GCC
5662   builtin and then its argument prototype would still apply.  */
5663#ifdef __cplusplus
5664extern "C"
5665#endif
5666char IceConnectionNumber ();
5667int
5668main ()
5669{
5670return IceConnectionNumber ();
5671  ;
5672  return 0;
5673}
5674_ACEOF
5675rm -f conftest.$ac_objext conftest$ac_exeext
5676if { (ac_try="$ac_link"
5677case "(($ac_try" in
5678  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5679  *) ac_try_echo=$ac_try;;
5680esac
5681eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5682  (eval "$ac_link") 2>conftest.er1
5683  ac_status=$?
5684  grep -v '^ *+' conftest.er1 >conftest.err
5685  rm -f conftest.er1
5686  cat conftest.err >&5
5687  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5688  (exit $ac_status); } && {
5689         test -z "$ac_c_werror_flag" ||
5690         test ! -s conftest.err
5691       } && test -s conftest$ac_exeext &&
5692       $as_test_x conftest$ac_exeext; then
5693  ac_cv_lib_ICE_IceConnectionNumber=yes
5694else
5695  echo "$as_me: failed program was:" >&5
5696sed 's/^/| /' conftest.$ac_ext >&5
5697
5698        ac_cv_lib_ICE_IceConnectionNumber=no
5699fi
5700
5701rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5702      conftest$ac_exeext conftest.$ac_ext
5703LIBS=$ac_check_lib_save_LIBS
5704fi
5705{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
5706echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
5707if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
5708  X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
5709fi
5710
5711  LDFLAGS=$ac_save_LDFLAGS
5712
5713fi
5714
5715
5716ODE_SONAME=libode.so.$ODE_CURRENT
5717
5718
5719
5720
5721
5722
5723
5724{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5725echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
5726set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5727if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
5728  echo $ECHO_N "(cached) $ECHO_C" >&6
5729else
5730  cat >conftest.make <<\_ACEOF
5731SHELL = /bin/sh
5732all:
5733        @echo '@@@%%%=$(MAKE)=@@@%%%'
5734_ACEOF
5735# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5736case `${MAKE-make} -f conftest.make 2>/dev/null` in
5737  *@@@%%%=?*=@@@%%%*)
5738    eval ac_cv_prog_make_${ac_make}_set=yes;;
5739  *)
5740    eval ac_cv_prog_make_${ac_make}_set=no;;
5741esac
5742rm -f conftest.make
5743fi
5744if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5745  { echo "$as_me:$LINENO: result: yes" >&5
5746echo "${ECHO_T}yes" >&6; }
5747  SET_MAKE=
5748else
5749  { echo "$as_me:$LINENO: result: no" >&5
5750echo "${ECHO_T}no" >&6; }
5751  SET_MAKE="MAKE=${MAKE-make}"
5752fi
5753
5754
5755ac_ext=cpp
5756ac_cpp='$CXXCPP $CPPFLAGS'
5757ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5758ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5759ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5760if test -z "$CXX"; then
5761  if test -n "$CCC"; then
5762    CXX=$CCC
5763  else
5764    if test -n "$ac_tool_prefix"; then
5765  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5766  do
5767    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5768set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5769{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5770echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5771if test "${ac_cv_prog_CXX+set}" = set; then
5772  echo $ECHO_N "(cached) $ECHO_C" >&6
5773else
5774  if test -n "$CXX"; then
5775  ac_cv_prog_CXX="$CXX" # Let the user override the test.
5776else
5777as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5778for as_dir in $PATH
5779do
5780  IFS=$as_save_IFS
5781  test -z "$as_dir" && as_dir=.
5782  for ac_exec_ext in '' $ac_executable_extensions; do
5783  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5784    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5785    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5786    break 2
5787  fi
5788done
5789done
5790IFS=$as_save_IFS
5791
5792fi
5793fi
5794CXX=$ac_cv_prog_CXX
5795if test -n "$CXX"; then
5796  { echo "$as_me:$LINENO: result: $CXX" >&5
5797echo "${ECHO_T}$CXX" >&6; }
5798else
5799  { echo "$as_me:$LINENO: result: no" >&5
5800echo "${ECHO_T}no" >&6; }
5801fi
5802
5803
5804    test -n "$CXX" && break
5805  done
5806fi
5807if test -z "$CXX"; then
5808  ac_ct_CXX=$CXX
5809  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5810do
5811  # Extract the first word of "$ac_prog", so it can be a program name with args.
5812set dummy $ac_prog; ac_word=$2
5813{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5814echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5815if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
5816  echo $ECHO_N "(cached) $ECHO_C" >&6
5817else
5818  if test -n "$ac_ct_CXX"; then
5819  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5820else
5821as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5822for as_dir in $PATH
5823do
5824  IFS=$as_save_IFS
5825  test -z "$as_dir" && as_dir=.
5826  for ac_exec_ext in '' $ac_executable_extensions; do
5827  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5828    ac_cv_prog_ac_ct_CXX="$ac_prog"
5829    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5830    break 2
5831  fi
5832done
5833done
5834IFS=$as_save_IFS
5835
5836fi
5837fi
5838ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5839if test -n "$ac_ct_CXX"; then
5840  { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
5841echo "${ECHO_T}$ac_ct_CXX" >&6; }
5842else
5843  { echo "$as_me:$LINENO: result: no" >&5
5844echo "${ECHO_T}no" >&6; }
5845fi
5846
5847
5848  test -n "$ac_ct_CXX" && break
5849done
5850
5851  if test "x$ac_ct_CXX" = x; then
5852    CXX="g++"
5853  else
5854    case $cross_compiling:$ac_tool_warned in
5855yes:)
5856{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5857whose name does not start with the host triplet.  If you think this
5858configuration is useful to you, please write to autoconf@gnu.org." >&5
5859echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5860whose name does not start with the host triplet.  If you think this
5861configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5862ac_tool_warned=yes ;;
5863esac
5864    CXX=$ac_ct_CXX
5865  fi
5866fi
5867
5868  fi
5869fi
5870# Provide some information about the compiler.
5871echo "$as_me:$LINENO: checking for C++ compiler version" >&5
5872ac_compiler=`set X $ac_compile; echo $2`
5873{ (ac_try="$ac_compiler --version >&5"
5874case "(($ac_try" in
5875  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5876  *) ac_try_echo=$ac_try;;
5877esac
5878eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5879  (eval "$ac_compiler --version >&5") 2>&5
5880  ac_status=$?
5881  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5882  (exit $ac_status); }
5883{ (ac_try="$ac_compiler -v >&5"
5884case "(($ac_try" in
5885  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5886  *) ac_try_echo=$ac_try;;
5887esac
5888eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5889  (eval "$ac_compiler -v >&5") 2>&5
5890  ac_status=$?
5891  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5892  (exit $ac_status); }
5893{ (ac_try="$ac_compiler -V >&5"
5894case "(($ac_try" in
5895  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5896  *) ac_try_echo=$ac_try;;
5897esac
5898eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5899  (eval "$ac_compiler -V >&5") 2>&5
5900  ac_status=$?
5901  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5902  (exit $ac_status); }
5903
5904{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
5905echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
5906if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
5907  echo $ECHO_N "(cached) $ECHO_C" >&6
5908else
5909  cat >conftest.$ac_ext <<_ACEOF
5910/* confdefs.h.  */
5911_ACEOF
5912cat confdefs.h >>conftest.$ac_ext
5913cat >>conftest.$ac_ext <<_ACEOF
5914/* end confdefs.h.  */
5915
5916int
5917main ()
5918{
5919#ifndef __GNUC__
5920       choke me
5921#endif
5922
5923  ;
5924  return 0;
5925}
5926_ACEOF
5927rm -f conftest.$ac_objext
5928if { (ac_try="$ac_compile"
5929case "(($ac_try" in
5930  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5931  *) ac_try_echo=$ac_try;;
5932esac
5933eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5934  (eval "$ac_compile") 2>conftest.er1
5935  ac_status=$?
5936  grep -v '^ *+' conftest.er1 >conftest.err
5937  rm -f conftest.er1
5938  cat conftest.err >&5
5939  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5940  (exit $ac_status); } && {
5941         test -z "$ac_cxx_werror_flag" ||
5942         test ! -s conftest.err
5943       } && test -s conftest.$ac_objext; then
5944  ac_compiler_gnu=yes
5945else
5946  echo "$as_me: failed program was:" >&5
5947sed 's/^/| /' conftest.$ac_ext >&5
5948
5949        ac_compiler_gnu=no
5950fi
5951
5952rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5953ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5954
5955fi
5956{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
5957echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
5958GXX=`test $ac_compiler_gnu = yes && echo yes`
5959ac_test_CXXFLAGS=${CXXFLAGS+set}
5960ac_save_CXXFLAGS=$CXXFLAGS
5961{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
5962echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
5963if test "${ac_cv_prog_cxx_g+set}" = set; then
5964  echo $ECHO_N "(cached) $ECHO_C" >&6
5965else
5966  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5967   ac_cxx_werror_flag=yes
5968   ac_cv_prog_cxx_g=no
5969   CXXFLAGS="-g"
5970   cat >conftest.$ac_ext <<_ACEOF
5971/* confdefs.h.  */
5972_ACEOF
5973cat confdefs.h >>conftest.$ac_ext
5974cat >>conftest.$ac_ext <<_ACEOF
5975/* end confdefs.h.  */
5976
5977int
5978main ()
5979{
5980
5981  ;
5982  return 0;
5983}
5984_ACEOF
5985rm -f conftest.$ac_objext
5986if { (ac_try="$ac_compile"
5987case "(($ac_try" in
5988  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5989  *) ac_try_echo=$ac_try;;
5990esac
5991eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5992  (eval "$ac_compile") 2>conftest.er1
5993  ac_status=$?
5994  grep -v '^ *+' conftest.er1 >conftest.err
5995  rm -f conftest.er1
5996  cat conftest.err >&5
5997  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5998  (exit $ac_status); } && {
5999         test -z "$ac_cxx_werror_flag" ||
6000         test ! -s conftest.err
6001       } && test -s conftest.$ac_objext; then
6002  ac_cv_prog_cxx_g=yes
6003else
6004  echo "$as_me: failed program was:" >&5
6005sed 's/^/| /' conftest.$ac_ext >&5
6006
6007        CXXFLAGS=""
6008      cat >conftest.$ac_ext <<_ACEOF
6009/* confdefs.h.  */
6010_ACEOF
6011cat confdefs.h >>conftest.$ac_ext
6012cat >>conftest.$ac_ext <<_ACEOF
6013/* end confdefs.h.  */
6014
6015int
6016main ()
6017{
6018
6019  ;
6020  return 0;
6021}
6022_ACEOF
6023rm -f conftest.$ac_objext
6024if { (ac_try="$ac_compile"
6025case "(($ac_try" in
6026  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6027  *) ac_try_echo=$ac_try;;
6028esac
6029eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6030  (eval "$ac_compile") 2>conftest.er1
6031  ac_status=$?
6032  grep -v '^ *+' conftest.er1 >conftest.err
6033  rm -f conftest.er1
6034  cat conftest.err >&5
6035  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6036  (exit $ac_status); } && {
6037         test -z "$ac_cxx_werror_flag" ||
6038         test ! -s conftest.err
6039       } && test -s conftest.$ac_objext; then
6040  :
6041else
6042  echo "$as_me: failed program was:" >&5
6043sed 's/^/| /' conftest.$ac_ext >&5
6044
6045        ac_cxx_werror_flag=$ac_save_cxx_werror_flag
6046         CXXFLAGS="-g"
6047         cat >conftest.$ac_ext <<_ACEOF
6048/* confdefs.h.  */
6049_ACEOF
6050cat confdefs.h >>conftest.$ac_ext
6051cat >>conftest.$ac_ext <<_ACEOF
6052/* end confdefs.h.  */
6053
6054int
6055main ()
6056{
6057
6058  ;
6059  return 0;
6060}
6061_ACEOF
6062rm -f conftest.$ac_objext
6063if { (ac_try="$ac_compile"
6064case "(($ac_try" in
6065  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6066  *) ac_try_echo=$ac_try;;
6067esac
6068eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6069  (eval "$ac_compile") 2>conftest.er1
6070  ac_status=$?
6071  grep -v '^ *+' conftest.er1 >conftest.err
6072  rm -f conftest.er1
6073  cat conftest.err >&5
6074  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6075  (exit $ac_status); } && {
6076         test -z "$ac_cxx_werror_flag" ||
6077         test ! -s conftest.err
6078       } && test -s conftest.$ac_objext; then
6079  ac_cv_prog_cxx_g=yes
6080else
6081  echo "$as_me: failed program was:" >&5
6082sed 's/^/| /' conftest.$ac_ext >&5
6083
6084
6085fi
6086
6087rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6088fi
6089
6090rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6091fi
6092
6093rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6094   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
6095fi
6096{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
6097echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
6098if test "$ac_test_CXXFLAGS" = set; then
6099  CXXFLAGS=$ac_save_CXXFLAGS
6100elif test $ac_cv_prog_cxx_g = yes; then
6101  if test "$GXX" = yes; then
6102    CXXFLAGS="-g -O2"
6103  else
6104    CXXFLAGS="-g"
6105  fi
6106else
6107  if test "$GXX" = yes; then
6108    CXXFLAGS="-O2"
6109  else
6110    CXXFLAGS=
6111  fi
6112fi
6113ac_ext=c
6114ac_cpp='$CPP $CPPFLAGS'
6115ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6116ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6117ac_compiler_gnu=$ac_cv_c_compiler_gnu
6118
6119depcc="$CXX"  am_compiler_list=
6120
6121{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
6122echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
6123if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
6124  echo $ECHO_N "(cached) $ECHO_C" >&6
6125else
6126  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6127  # We make a subdir and do the tests there.  Otherwise we can end up
6128  # making bogus files that we don't know about and never remove.  For
6129  # instance it was reported that on HP-UX the gcc test will end up
6130  # making a dummy file named `D' -- because `-MD' means `put the output
6131  # in D'.
6132  mkdir conftest.dir
6133  # Copy depcomp to subdir because otherwise we won't find it if we're
6134  # using a relative directory.
6135  cp "$am_depcomp" conftest.dir
6136  cd conftest.dir
6137  # We will build objects and dependencies in a subdirectory because
6138  # it helps to detect inapplicable dependency modes.  For instance
6139  # both Tru64's cc and ICC support -MD to output dependencies as a
6140  # side effect of compilation, but ICC will put the dependencies in
6141  # the current directory while Tru64 will put them in the object
6142  # directory.
6143  mkdir sub
6144
6145  am_cv_CXX_dependencies_compiler_type=none
6146  if test "$am_compiler_list" = ""; then
6147     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6148  fi
6149  for depmode in $am_compiler_list; do
6150    # Setup a source with many dependencies, because some compilers
6151    # like to wrap large dependency lists on column 80 (with \), and
6152    # we should not choose a depcomp mode which is confused by this.
6153    #
6154    # We need to recreate these files for each test, as the compiler may
6155    # overwrite some of them when testing with obscure command lines.
6156    # This happens at least with the AIX C compiler.
6157    : > sub/conftest.c
6158    for i in 1 2 3 4 5 6; do
6159      echo '#include "conftst'$i'.h"' >> sub/conftest.c
6160      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6161      # Solaris 8's {/usr,}/bin/sh.
6162      touch sub/conftst$i.h
6163    done
6164    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6165
6166    case $depmode in
6167    nosideeffect)
6168      # after this tag, mechanisms are not by side-effect, so they'll
6169      # only be used when explicitly requested
6170      if test "x$enable_dependency_tracking" = xyes; then
6171        continue
6172      else
6173        break
6174      fi
6175      ;;
6176    none) break ;;
6177    esac
6178    # We check with `-c' and `-o' for the sake of the "dashmstdout"
6179    # mode.  It turns out that the SunPro C++ compiler does not properly
6180    # handle `-M -o', and we need to detect this.
6181    if depmode=$depmode \
6182       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6183       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6184       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
6185         >/dev/null 2>conftest.err &&
6186       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
6187       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6188       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
6189       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6190      # icc doesn't choke on unknown options, it will just issue warnings
6191      # or remarks (even with -Werror).  So we grep stderr for any message
6192      # that says an option was ignored or not supported.
6193      # When given -MP, icc 7.0 and 7.1 complain thusly:
6194      #   icc: Command line warning: ignoring option '-M'; no argument required
6195      # The diagnosis changed in icc 8.0:
6196      #   icc: Command line remark: option '-MP' not supported
6197      if (grep 'ignoring option' conftest.err ||
6198          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6199        am_cv_CXX_dependencies_compiler_type=$depmode
6200        break
6201      fi
6202    fi
6203  done
6204
6205  cd ..
6206  rm -rf conftest.dir
6207else
6208  am_cv_CXX_dependencies_compiler_type=none
6209fi
6210
6211fi
6212{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
6213echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
6214CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
6215
6216 if
6217  test "x$enable_dependency_tracking" != xno \
6218  && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
6219  am__fastdepCXX_TRUE=
6220  am__fastdepCXX_FALSE='#'
6221else
6222  am__fastdepCXX_TRUE='#'
6223  am__fastdepCXX_FALSE=
6224fi
6225
6226
6227# Find a good install program.  We prefer a C program (faster),
6228# so one script is as good as another.  But avoid the broken or
6229# incompatible versions:
6230# SysV /etc/install, /usr/sbin/install
6231# SunOS /usr/etc/install
6232# IRIX /sbin/install
6233# AIX /bin/install
6234# AmigaOS /C/install, which installs bootblocks on floppy discs
6235# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6236# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6237# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6238# OS/2's system install, which has a completely different semantic
6239# ./install, which can be erroneously created by make from ./install.sh.
6240{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6241echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
6242if test -z "$INSTALL"; then
6243if test "${ac_cv_path_install+set}" = set; then
6244  echo $ECHO_N "(cached) $ECHO_C" >&6
6245else
6246  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6247for as_dir in $PATH
6248do
6249  IFS=$as_save_IFS
6250  test -z "$as_dir" && as_dir=.
6251  # Account for people who put trailing slashes in PATH elements.
6252case $as_dir/ in
6253  ./ | .// | /cC/* | \
6254  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6255  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6256  /usr/ucb/* ) ;;
6257  *)
6258    # OSF1 and SCO ODT 3.0 have their own names for install.
6259    # Don't use installbsd from OSF since it installs stuff as root
6260    # by default.
6261    for ac_prog in ginstall scoinst install; do
6262      for ac_exec_ext in '' $ac_executable_extensions; do
6263        if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6264          if test $ac_prog = install &&
6265            grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6266            # AIX install.  It has an incompatible calling convention.
6267            :
6268          elif test $ac_prog = install &&
6269            grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6270            # program-specific install script used by HP pwplus--don't use.
6271            :
6272          else
6273            ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6274            break 3
6275          fi
6276        fi
6277      done
6278    done
6279    ;;
6280esac
6281done
6282IFS=$as_save_IFS
6283
6284
6285fi
6286  if test "${ac_cv_path_install+set}" = set; then
6287    INSTALL=$ac_cv_path_install
6288  else
6289    # As a last resort, use the slow shell script.  Don't cache a
6290    # value for INSTALL within a source directory, because that will
6291    # break other packages using the cache if that directory is
6292    # removed, or if the value is a relative name.
6293    INSTALL=$ac_install_sh
6294  fi
6295fi
6296{ echo "$as_me:$LINENO: result: $INSTALL" >&5
6297echo "${ECHO_T}$INSTALL" >&6; }
6298
6299# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6300# It thinks the first close brace ends the variable substitution.
6301test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6302
6303test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6304
6305test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6306
6307if test -n "$ac_tool_prefix"; then
6308  for ac_prog in windres
6309  do
6310    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6311set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6312{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6313echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6314if test "${ac_cv_prog_WINDRES+set}" = set; then
6315  echo $ECHO_N "(cached) $ECHO_C" >&6
6316else
6317  if test -n "$WINDRES"; then
6318  ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
6319else
6320as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6321for as_dir in $PATH
6322do
6323  IFS=$as_save_IFS
6324  test -z "$as_dir" && as_dir=.
6325  for ac_exec_ext in '' $ac_executable_extensions; do
6326  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6327    ac_cv_prog_WINDRES="$ac_tool_prefix$ac_prog"
6328    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6329    break 2
6330  fi
6331done
6332done
6333IFS=$as_save_IFS
6334
6335fi
6336fi
6337WINDRES=$ac_cv_prog_WINDRES
6338if test -n "$WINDRES"; then
6339  { echo "$as_me:$LINENO: result: $WINDRES" >&5
6340echo "${ECHO_T}$WINDRES" >&6; }
6341else
6342  { echo "$as_me:$LINENO: result: no" >&5
6343echo "${ECHO_T}no" >&6; }
6344fi
6345
6346
6347    test -n "$WINDRES" && break
6348  done
6349fi
6350if test -z "$WINDRES"; then
6351  ac_ct_WINDRES=$WINDRES
6352  for ac_prog in windres
6353do
6354  # Extract the first word of "$ac_prog", so it can be a program name with args.
6355set dummy $ac_prog; ac_word=$2
6356{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6357echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6358if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then
6359  echo $ECHO_N "(cached) $ECHO_C" >&6
6360else
6361  if test -n "$ac_ct_WINDRES"; then
6362  ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
6363else
6364as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6365for as_dir in $PATH
6366do
6367  IFS=$as_save_IFS
6368  test -z "$as_dir" && as_dir=.
6369  for ac_exec_ext in '' $ac_executable_extensions; do
6370  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6371    ac_cv_prog_ac_ct_WINDRES="$ac_prog"
6372    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6373    break 2
6374  fi
6375done
6376done
6377IFS=$as_save_IFS
6378
6379fi
6380fi
6381ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
6382if test -n "$ac_ct_WINDRES"; then
6383  { echo "$as_me:$LINENO: result: $ac_ct_WINDRES" >&5
6384echo "${ECHO_T}$ac_ct_WINDRES" >&6; }
6385else
6386  { echo "$as_me:$LINENO: result: no" >&5
6387echo "${ECHO_T}no" >&6; }
6388fi
6389
6390
6391  test -n "$ac_ct_WINDRES" && break
6392done
6393
6394  if test "x$ac_ct_WINDRES" = x; then
6395    WINDRES=""
6396  else
6397    case $cross_compiling:$ac_tool_warned in
6398yes:)
6399{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
6400whose name does not start with the host triplet.  If you think this
6401configuration is useful to you, please write to autoconf@gnu.org." >&5
6402echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6403whose name does not start with the host triplet.  If you think this
6404configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6405ac_tool_warned=yes ;;
6406esac
6407    WINDRES=$ac_ct_WINDRES
6408  fi
6409fi
6410
6411{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
6412echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
6413if test "${ac_cv_c_const+set}" = set; then
6414  echo $ECHO_N "(cached) $ECHO_C" >&6
6415else
6416  cat >conftest.$ac_ext <<_ACEOF
6417/* confdefs.h.  */
6418_ACEOF
6419cat confdefs.h >>conftest.$ac_ext
6420cat >>conftest.$ac_ext <<_ACEOF
6421/* end confdefs.h.  */
6422
6423int
6424main ()
6425{
6426/* FIXME: Include the comments suggested by Paul. */
6427#ifndef __cplusplus
6428  /* Ultrix mips cc rejects this.  */
6429  typedef int charset[2];
6430  const charset cs;
6431  /* SunOS 4.1.1 cc rejects this.  */
6432  char const *const *pcpcc;
6433  char **ppc;
6434  /* NEC SVR4.0.2 mips cc rejects this.  */
6435  struct point {int x, y;};
6436  static struct point const zero = {0,0};
6437  /* AIX XL C 1.02.0.0 rejects this.
6438     It does not let you subtract one const X* pointer from another in
6439     an arm of an if-expression whose if-part is not a constant
6440     expression */
6441  const char *g = "string";
6442  pcpcc = &g + (g ? g-g : 0);
6443  /* HPUX 7.0 cc rejects these. */
6444  ++pcpcc;
6445  ppc = (char**) pcpcc;
6446  pcpcc = (char const *const *) ppc;
6447  { /* SCO 3.2v4 cc rejects this.  */
6448    char *t;
6449    char const *s = 0 ? (char *) 0 : (char const *) 0;
6450
6451    *t++ = 0;
6452    if (s) return 0;
6453  }
6454  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
6455    int x[] = {25, 17};
6456    const int *foo = &x[0];
6457    ++foo;
6458  }
6459  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6460    typedef const int *iptr;
6461    iptr p = 0;
6462    ++p;
6463  }
6464  { /* AIX XL C 1.02.0.0 rejects this saying
6465       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6466    struct s { int j; const int *ap[3]; };
6467    struct s *b; b->j = 5;
6468  }
6469  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6470    const int foo = 10;
6471    if (!foo) return 0;
6472  }
6473  return !cs[0] && !zero.x;
6474#endif
6475
6476  ;
6477  return 0;
6478}
6479_ACEOF
6480rm -f conftest.$ac_objext
6481if { (ac_try="$ac_compile"
6482case "(($ac_try" in
6483  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6484  *) ac_try_echo=$ac_try;;
6485esac
6486eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6487  (eval "$ac_compile") 2>conftest.er1
6488  ac_status=$?
6489  grep -v '^ *+' conftest.er1 >conftest.err
6490  rm -f conftest.er1
6491  cat conftest.err >&5
6492  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6493  (exit $ac_status); } && {
6494         test -z "$ac_c_werror_flag" ||
6495         test ! -s conftest.err
6496       } && test -s conftest.$ac_objext; then
6497  ac_cv_c_const=yes
6498else
6499  echo "$as_me: failed program was:" >&5
6500sed 's/^/| /' conftest.$ac_ext >&5
6501
6502        ac_cv_c_const=no
6503fi
6504
6505rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6506fi
6507{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
6508echo "${ECHO_T}$ac_cv_c_const" >&6; }
6509if test $ac_cv_c_const = no; then
6510
6511cat >>confdefs.h <<\_ACEOF
6512#define const
6513_ACEOF
6514
6515fi
6516
6517{ echo "$as_me:$LINENO: checking for inline" >&5
6518echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
6519if test "${ac_cv_c_inline+set}" = set; then
6520  echo $ECHO_N "(cached) $ECHO_C" >&6
6521else
6522  ac_cv_c_inline=no
6523for ac_kw in inline __inline__ __inline; do
6524  cat >conftest.$ac_ext <<_ACEOF
6525/* confdefs.h.  */
6526_ACEOF
6527cat confdefs.h >>conftest.$ac_ext
6528cat >>conftest.$ac_ext <<_ACEOF
6529/* end confdefs.h.  */
6530#ifndef __cplusplus
6531typedef int foo_t;
6532static $ac_kw foo_t static_foo () {return 0; }
6533$ac_kw foo_t foo () {return 0; }
6534#endif
6535
6536_ACEOF
6537rm -f conftest.$ac_objext
6538if { (ac_try="$ac_compile"
6539case "(($ac_try" in
6540  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6541  *) ac_try_echo=$ac_try;;
6542esac
6543eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6544  (eval "$ac_compile") 2>conftest.er1
6545  ac_status=$?
6546  grep -v '^ *+' conftest.er1 >conftest.err
6547  rm -f conftest.er1
6548  cat conftest.err >&5
6549  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6550  (exit $ac_status); } && {
6551         test -z "$ac_c_werror_flag" ||
6552         test ! -s conftest.err
6553       } && test -s conftest.$ac_objext; then
6554  ac_cv_c_inline=$ac_kw
6555else
6556  echo "$as_me: failed program was:" >&5
6557sed 's/^/| /' conftest.$ac_ext >&5
6558
6559
6560fi
6561
6562rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6563  test "$ac_cv_c_inline" != no && break
6564done
6565
6566fi
6567{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
6568echo "${ECHO_T}$ac_cv_c_inline" >&6; }
6569
6570
6571case $ac_cv_c_inline in
6572  inline | yes) ;;
6573  *)
6574    case $ac_cv_c_inline in
6575      no) ac_val=;;
6576      *) ac_val=$ac_cv_c_inline;;
6577    esac
6578    cat >>confdefs.h <<_ACEOF
6579#ifndef __cplusplus
6580#define inline $ac_val
6581#endif
6582_ACEOF
6583    ;;
6584esac
6585
6586{ echo "$as_me:$LINENO: checking for working volatile" >&5
6587echo $ECHO_N "checking for working volatile... $ECHO_C" >&6; }
6588if test "${ac_cv_c_volatile+set}" = set; then
6589  echo $ECHO_N "(cached) $ECHO_C" >&6
6590else
6591  cat >conftest.$ac_ext <<_ACEOF
6592/* confdefs.h.  */
6593_ACEOF
6594cat confdefs.h >>conftest.$ac_ext
6595cat >>conftest.$ac_ext <<_ACEOF
6596/* end confdefs.h.  */
6597
6598int
6599main ()
6600{
6601
6602volatile int x;
6603int * volatile y = (int *) 0;
6604return !x && !y;
6605  ;
6606  return 0;
6607}
6608_ACEOF
6609rm -f conftest.$ac_objext
6610if { (ac_try="$ac_compile"
6611case "(($ac_try" in
6612  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6613  *) ac_try_echo=$ac_try;;
6614esac
6615eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6616  (eval "$ac_compile") 2>conftest.er1
6617  ac_status=$?
6618  grep -v '^ *+' conftest.er1 >conftest.err
6619  rm -f conftest.er1
6620  cat conftest.err >&5
6621  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6622  (exit $ac_status); } && {
6623         test -z "$ac_c_werror_flag" ||
6624         test ! -s conftest.err
6625       } && test -s conftest.$ac_objext; then
6626  ac_cv_c_volatile=yes
6627else
6628  echo "$as_me: failed program was:" >&5
6629sed 's/^/| /' conftest.$ac_ext >&5
6630
6631        ac_cv_c_volatile=no
6632fi
6633
6634rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6635fi
6636{ echo "$as_me:$LINENO: result: $ac_cv_c_volatile" >&5
6637echo "${ECHO_T}$ac_cv_c_volatile" >&6; }
6638if test $ac_cv_c_volatile = no; then
6639
6640cat >>confdefs.h <<\_ACEOF
6641#define volatile
6642_ACEOF
6643
6644fi
6645
6646{ echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
6647echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6; }
6648if test "${ac_cv_header_stdbool_h+set}" = set; then
6649  echo $ECHO_N "(cached) $ECHO_C" >&6
6650else
6651  cat >conftest.$ac_ext <<_ACEOF
6652/* confdefs.h.  */
6653_ACEOF
6654cat confdefs.h >>conftest.$ac_ext
6655cat >>conftest.$ac_ext <<_ACEOF
6656/* end confdefs.h.  */
6657
6658#include <stdbool.h>
6659#ifndef bool
6660 "error: bool is not defined"
6661#endif
6662#ifndef false
6663 "error: false is not defined"
6664#endif
6665#if false
6666 "error: false is not 0"
6667#endif
6668#ifndef true
6669 "error: true is not defined"
6670#endif
6671#if true != 1
6672 "error: true is not 1"
6673#endif
6674#ifndef __bool_true_false_are_defined
6675 "error: __bool_true_false_are_defined is not defined"
6676#endif
6677
6678        struct s { _Bool s: 1; _Bool t; } s;
6679
6680        char a[true == 1 ? 1 : -1];
6681        char b[false == 0 ? 1 : -1];
6682        char c[__bool_true_false_are_defined == 1 ? 1 : -1];
6683        char d[(bool) 0.5 == true ? 1 : -1];
6684        bool e = &s;
6685        char f[(_Bool) 0.0 == false ? 1 : -1];
6686        char g[true];
6687        char h[sizeof (_Bool)];
6688        char i[sizeof s.t];
6689        enum { j = false, k = true, l = false * true, m = true * 256 };
6690        _Bool n[m];
6691        char o[sizeof n == m * sizeof n[0] ? 1 : -1];
6692        char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
6693#       if defined __xlc__ || defined __GNUC__
6694         /* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
6695            reported by James Lemley on 2005-10-05; see
6696            http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
6697            This test is not quite right, since xlc is allowed to
6698            reject this program, as the initializer for xlcbug is
6699            not one of the forms that C requires support for.
6700            However, doing the test right would require a runtime
6701            test, and that would make cross-compilation harder.
6702            Let us hope that IBM fixes the xlc bug, and also adds
6703            support for this kind of constant expression.  In the
6704            meantime, this test will reject xlc, which is OK, since
6705            our stdbool.h substitute should suffice.  We also test
6706            this with GCC, where it should work, to detect more
6707            quickly whether someone messes up the test in the
6708            future.  */
6709         char digs[] = "0123456789";
6710         int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
6711#       endif
6712        /* Catch a bug in an HP-UX C compiler.  See
6713           http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
6714           http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
6715         */
6716        _Bool q = true;
6717        _Bool *pq = &q;
6718
6719int
6720main ()
6721{
6722
6723        *pq |= q;
6724        *pq |= ! q;
6725        /* Refer to every declared value, to avoid compiler optimizations.  */
6726        return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
6727                + !m + !n + !o + !p + !q + !pq);
6728
6729  ;
6730  return 0;
6731}
6732_ACEOF
6733rm -f conftest.$ac_objext
6734if { (ac_try="$ac_compile"
6735case "(($ac_try" in
6736  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6737  *) ac_try_echo=$ac_try;;
6738esac
6739eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6740  (eval "$ac_compile") 2>conftest.er1
6741  ac_status=$?
6742  grep -v '^ *+' conftest.er1 >conftest.err
6743  rm -f conftest.er1
6744  cat conftest.err >&5
6745  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6746  (exit $ac_status); } && {
6747         test -z "$ac_c_werror_flag" ||
6748         test ! -s conftest.err
6749       } && test -s conftest.$ac_objext; then
6750  ac_cv_header_stdbool_h=yes
6751else
6752  echo "$as_me: failed program was:" >&5
6753sed 's/^/| /' conftest.$ac_ext >&5
6754
6755        ac_cv_header_stdbool_h=no
6756fi
6757
6758rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6759fi
6760{ echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
6761echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6; }
6762{ echo "$as_me:$LINENO: checking for _Bool" >&5
6763echo $ECHO_N "checking for _Bool... $ECHO_C" >&6; }
6764if test "${ac_cv_type__Bool+set}" = set; then
6765  echo $ECHO_N "(cached) $ECHO_C" >&6
6766else
6767  cat >conftest.$ac_ext <<_ACEOF
6768/* confdefs.h.  */
6769_ACEOF
6770cat confdefs.h >>conftest.$ac_ext
6771cat >>conftest.$ac_ext <<_ACEOF
6772/* end confdefs.h.  */
6773$ac_includes_default
6774typedef _Bool ac__type_new_;
6775int
6776main ()
6777{
6778if ((ac__type_new_ *) 0)
6779  return 0;
6780if (sizeof (ac__type_new_))
6781  return 0;
6782  ;
6783  return 0;
6784}
6785_ACEOF
6786rm -f conftest.$ac_objext
6787if { (ac_try="$ac_compile"
6788case "(($ac_try" in
6789  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6790  *) ac_try_echo=$ac_try;;
6791esac
6792eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6793  (eval "$ac_compile") 2>conftest.er1
6794  ac_status=$?
6795  grep -v '^ *+' conftest.er1 >conftest.err
6796  rm -f conftest.er1
6797  cat conftest.err >&5
6798  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6799  (exit $ac_status); } && {
6800         test -z "$ac_c_werror_flag" ||
6801         test ! -s conftest.err
6802       } && test -s conftest.$ac_objext; then
6803  ac_cv_type__Bool=yes
6804else
6805  echo "$as_me: failed program was:" >&5
6806sed 's/^/| /' conftest.$ac_ext >&5
6807
6808        ac_cv_type__Bool=no
6809fi
6810
6811rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6812fi
6813{ echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
6814echo "${ECHO_T}$ac_cv_type__Bool" >&6; }
6815if test $ac_cv_type__Bool = yes; then
6816
6817cat >>confdefs.h <<_ACEOF
6818#define HAVE__BOOL 1
6819_ACEOF
6820
6821
6822fi
6823
6824if test $ac_cv_header_stdbool_h = yes; then
6825
6826cat >>confdefs.h <<\_ACEOF
6827#define HAVE_STDBOOL_H 1
6828_ACEOF
6829
6830fi
6831
6832if test -n "$ac_tool_prefix"; then
6833  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6834set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6835{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6836echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6837if test "${ac_cv_prog_RANLIB+set}" = set; then
6838  echo $ECHO_N "(cached) $ECHO_C" >&6
6839else
6840  if test -n "$RANLIB"; then
6841  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6842else
6843as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6844for as_dir in $PATH
6845do
6846  IFS=$as_save_IFS
6847  test -z "$as_dir" && as_dir=.
6848  for ac_exec_ext in '' $ac_executable_extensions; do
6849  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6850    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6851    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6852    break 2
6853  fi
6854done
6855done
6856IFS=$as_save_IFS
6857
6858fi
6859fi
6860RANLIB=$ac_cv_prog_RANLIB
6861if test -n "$RANLIB"; then
6862  { echo "$as_me:$LINENO: result: $RANLIB" >&5
6863echo "${ECHO_T}$RANLIB" >&6; }
6864else
6865  { echo "$as_me:$LINENO: result: no" >&5
6866echo "${ECHO_T}no" >&6; }
6867fi
6868
6869
6870fi
6871if test -z "$ac_cv_prog_RANLIB"; then
6872  ac_ct_RANLIB=$RANLIB
6873  # Extract the first word of "ranlib", so it can be a program name with args.
6874set dummy ranlib; ac_word=$2
6875{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6876echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6877if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6878  echo $ECHO_N "(cached) $ECHO_C" >&6
6879else
6880  if test -n "$ac_ct_RANLIB"; then
6881  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6882else
6883as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6884for as_dir in $PATH
6885do
6886  IFS=$as_save_IFS
6887  test -z "$as_dir" && as_dir=.
6888  for ac_exec_ext in '' $ac_executable_extensions; do
6889  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6890    ac_cv_prog_ac_ct_RANLIB="ranlib"
6891    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6892    break 2
6893  fi
6894done
6895done
6896IFS=$as_save_IFS
6897
6898fi
6899fi
6900ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6901if test -n "$ac_ct_RANLIB"; then
6902  { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6903echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
6904else
6905  { echo "$as_me:$LINENO: result: no" >&5
6906echo "${ECHO_T}no" >&6; }
6907fi
6908
6909  if test "x$ac_ct_RANLIB" = x; then
6910    RANLIB=":"
6911  else
6912    case $cross_compiling:$ac_tool_warned in
6913yes:)
6914{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
6915whose name does not start with the host triplet.  If you think this
6916configuration is useful to you, please write to autoconf@gnu.org." >&5
6917echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6918whose name does not start with the host triplet.  If you think this
6919configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6920ac_tool_warned=yes ;;
6921esac
6922    RANLIB=$ac_ct_RANLIB
6923  fi
6924else
6925  RANLIB="$ac_cv_prog_RANLIB"
6926fi
6927
6928{ echo "$as_me:$LINENO: checking for size_t" >&5
6929echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
6930if test "${ac_cv_type_size_t+set}" = set; then
6931  echo $ECHO_N "(cached) $ECHO_C" >&6
6932else
6933  cat >conftest.$ac_ext <<_ACEOF
6934/* confdefs.h.  */
6935_ACEOF
6936cat confdefs.h >>conftest.$ac_ext
6937cat >>conftest.$ac_ext <<_ACEOF
6938/* end confdefs.h.  */
6939$ac_includes_default
6940typedef size_t ac__type_new_;
6941int
6942main ()
6943{
6944if ((ac__type_new_ *) 0)
6945  return 0;
6946if (sizeof (ac__type_new_))
6947  return 0;
6948  ;
6949  return 0;
6950}
6951_ACEOF
6952rm -f conftest.$ac_objext
6953if { (ac_try="$ac_compile"
6954case "(($ac_try" in
6955  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6956  *) ac_try_echo=$ac_try;;
6957esac
6958eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6959  (eval "$ac_compile") 2>conftest.er1
6960  ac_status=$?
6961  grep -v '^ *+' conftest.er1 >conftest.err
6962  rm -f conftest.er1
6963  cat conftest.err >&5
6964  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6965  (exit $ac_status); } && {
6966         test -z "$ac_c_werror_flag" ||
6967         test ! -s conftest.err
6968       } && test -s conftest.$ac_objext; then
6969  ac_cv_type_size_t=yes
6970else
6971  echo "$as_me: failed program was:" >&5
6972sed 's/^/| /' conftest.$ac_ext >&5
6973
6974        ac_cv_type_size_t=no
6975fi
6976
6977rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6978fi
6979{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
6980echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
6981if test $ac_cv_type_size_t = yes; then
6982  :
6983else
6984
6985cat >>confdefs.h <<_ACEOF
6986#define size_t unsigned int
6987_ACEOF
6988
6989fi
6990
6991
6992{ echo "$as_me:$LINENO: checking if a soname should be set" >&5
6993echo $ECHO_N "checking if a soname should be set... $ECHO_C" >&6; }
6994# Check whether --enable-soname was given.
6995if test "${enable_soname+set}" = set; then
6996  enableval=$enable_soname; use_soname=$enableval
6997else
6998  use_soname=no
6999fi
7000
7001{ echo "$as_me:$LINENO: result: $use_soname" >&5
7002echo "${ECHO_T}$use_soname" >&6; }
7003 if test x$use_soname = xyes; then
7004  USE_SONAME_TRUE=
7005  USE_SONAME_FALSE='#'
7006else
7007  USE_SONAME_TRUE='#'
7008  USE_SONAME_FALSE=
7009fi
7010
7011
7012
7013{ echo "$as_me:$LINENO: checking if tests should be built" >&5
7014echo $ECHO_N "checking if tests should be built... $ECHO_C" >&6; }
7015# Check whether --enable-demos was given.
7016if test "${enable_demos+set}" = set; then
7017  enableval=$enable_demos; enable_demos=$enableval
7018else
7019  enable_demos=yes
7020fi
7021
7022{ echo "$as_me:$LINENO: result: $enable_demos" >&5
7023echo "${ECHO_T}$enable_demos" >&6; }
7024 if test x$enable_demos = xyes; then
7025  ENABLE_DEMOS_TRUE=
7026  ENABLE_DEMOS_FALSE='#'
7027else
7028  ENABLE_DEMOS_TRUE='#'
7029  ENABLE_DEMOS_FALSE=
7030fi
7031
7032
7033
7034
7035# Check whether --with-arch was given.
7036if test "${with_arch+set}" = set; then
7037  withval=$with_arch; arch=$withval
7038else
7039  arch=no
7040fi
7041
7042ARCHFLAGS=""
7043if test "x$arch" != xno
7044then
7045    ARCHFLAGS="-march=$arch"
7046fi
7047
7048
7049case "$arch" in
7050  pentium3 | pentium4 | athlon* )
7051
7052cat >>confdefs.h <<\_ACEOF
7053#define HAVE_SSE
7054_ACEOF
7055
7056    ;;
7057esac
7058
7059
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071for ac_header in alloca.h ieeefp.h stdio.h stdlib.h math.h string.h stdarg.h malloc.h values.h float.h time.h sys/time.h
7072do
7073as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7074if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7075  { echo "$as_me:$LINENO: checking for $ac_header" >&5
7076echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7077if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7078  echo $ECHO_N "(cached) $ECHO_C" >&6
7079fi
7080ac_res=`eval echo '${'$as_ac_Header'}'`
7081               { echo "$as_me:$LINENO: result: $ac_res" >&5
7082echo "${ECHO_T}$ac_res" >&6; }
7083else
7084  # Is the header compilable?
7085{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7086echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7087cat >conftest.$ac_ext <<_ACEOF
7088/* confdefs.h.  */
7089_ACEOF
7090cat confdefs.h >>conftest.$ac_ext
7091cat >>conftest.$ac_ext <<_ACEOF
7092/* end confdefs.h.  */
7093$ac_includes_default
7094#include <$ac_header>
7095_ACEOF
7096rm -f conftest.$ac_objext
7097if { (ac_try="$ac_compile"
7098case "(($ac_try" in
7099  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7100  *) ac_try_echo=$ac_try;;
7101esac
7102eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7103  (eval "$ac_compile") 2>conftest.er1
7104  ac_status=$?
7105  grep -v '^ *+' conftest.er1 >conftest.err
7106  rm -f conftest.er1
7107  cat conftest.err >&5
7108  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7109  (exit $ac_status); } && {
7110         test -z "$ac_c_werror_flag" ||
7111         test ! -s conftest.err
7112       } && test -s conftest.$ac_objext; then
7113  ac_header_compiler=yes
7114else
7115  echo "$as_me: failed program was:" >&5
7116sed 's/^/| /' conftest.$ac_ext >&5
7117
7118        ac_header_compiler=no
7119fi
7120
7121rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7122{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7123echo "${ECHO_T}$ac_header_compiler" >&6; }
7124
7125# Is the header present?
7126{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7127echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7128cat >conftest.$ac_ext <<_ACEOF
7129/* confdefs.h.  */
7130_ACEOF
7131cat confdefs.h >>conftest.$ac_ext
7132cat >>conftest.$ac_ext <<_ACEOF
7133/* end confdefs.h.  */
7134#include <$ac_header>
7135_ACEOF
7136if { (ac_try="$ac_cpp conftest.$ac_ext"
7137case "(($ac_try" in
7138  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7139  *) ac_try_echo=$ac_try;;
7140esac
7141eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7142  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7143  ac_status=$?
7144  grep -v '^ *+' conftest.er1 >conftest.err
7145  rm -f conftest.er1
7146  cat conftest.err >&5
7147  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7148  (exit $ac_status); } >/dev/null && {
7149         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7150         test ! -s conftest.err
7151       }; then
7152  ac_header_preproc=yes
7153else
7154  echo "$as_me: failed program was:" >&5
7155sed 's/^/| /' conftest.$ac_ext >&5
7156
7157  ac_header_preproc=no
7158fi
7159
7160rm -f conftest.err conftest.$ac_ext
7161{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7162echo "${ECHO_T}$ac_header_preproc" >&6; }
7163
7164# So?  What about this header?
7165case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7166  yes:no: )
7167    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7168echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7169    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7170echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7171    ac_header_preproc=yes
7172    ;;
7173  no:yes:* )
7174    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7175echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7176    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7177echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7178    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7179echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7180    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7181echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7182    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7183echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7184    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7185echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7186    ( cat <<\_ASBOX
7187## -------------------------- ##
7188## Report this to ode@ode.org ##
7189## -------------------------- ##
7190_ASBOX
7191     ) | sed "s/^/$as_me: WARNING:     /" >&2
7192    ;;
7193esac
7194{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7195echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7196if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7197  echo $ECHO_N "(cached) $ECHO_C" >&6
7198else
7199  eval "$as_ac_Header=\$ac_header_preproc"
7200fi
7201ac_res=`eval echo '${'$as_ac_Header'}'`
7202               { echo "$as_me:$LINENO: result: $ac_res" >&5
7203echo "${ECHO_T}$ac_res" >&6; }
7204
7205fi
7206if test `eval echo '${'$as_ac_Header'}'` = yes; then
7207  cat >>confdefs.h <<_ACEOF
7208#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7209_ACEOF
7210
7211fi
7212
7213done
7214
7215
7216
7217opcode=no
7218gimpact=no
7219
7220# Check whether --with-trimesh was given.
7221if test "${with_trimesh+set}" = set; then
7222  withval=$with_trimesh; trimesh=$withval
7223else
7224  trimesh=opcode
7225
7226fi
7227
7228if test "$trimesh" = opcode
7229then
7230  opcode=yes
7231fi
7232if test "$trimesh" = gimpact
7233then
7234  gimpact=yes
7235fi
7236
7237 if test $opcode  = yes; then
7238  OPCODE_TRUE=
7239  OPCODE_FALSE='#'
7240else
7241  OPCODE_TRUE='#'
7242  OPCODE_FALSE=
7243fi
7244
7245 if test $gimpact = yes; then
7246  GIMPACT_TRUE=
7247  GIMPACT_FALSE='#'
7248else
7249  GIMPACT_TRUE='#'
7250  GIMPACT_FALSE=
7251fi
7252
7253 if test $opcode = yes -o $gimpact = yes; then
7254  TRIMESH_TRUE=
7255  TRIMESH_FALSE='#'
7256else
7257  TRIMESH_TRUE='#'
7258  TRIMESH_FALSE=
7259fi
7260
7261
7262
7263{ echo "$as_me:$LINENO: checking if gyroscopic term should be used" >&5
7264echo $ECHO_N "checking if gyroscopic term should be used... $ECHO_C" >&6; }
7265# Check whether --enable-gyroscopic was given.
7266if test "${enable_gyroscopic+set}" = set; then
7267  enableval=$enable_gyroscopic; gyroscopic=$enableval
7268else
7269  gyroscopic=yes
7270fi
7271
7272{ echo "$as_me:$LINENO: result: $gyroscopic" >&5
7273echo "${ECHO_T}$gyroscopic" >&6; }
7274if test x"$gyroscopic" = xyes
7275then
7276
7277cat >>confdefs.h <<\_ACEOF
7278#define dGYROSCOPIC
7279_ACEOF
7280
7281fi
7282
7283{ echo "$as_me:$LINENO: checking if double precision is requested" >&5
7284echo $ECHO_N "checking if double precision is requested... $ECHO_C" >&6; }
7285# Check whether --enable-double-precision was given.
7286if test "${enable_double_precision+set}" = set; then
7287  enableval=$enable_double_precision; precision=$enableval
7288else
7289  precision=no
7290fi
7291
7292if test "$precision" != no
7293then
7294
7295cat >>confdefs.h <<\_ACEOF
7296#define dDOUBLE
7297_ACEOF
7298
7299if test "$build_os" == "$target_os"
7300then
7301if test "$cross_compiling" = yes; then
7302  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7303See \`config.log' for more details." >&5
7304echo "$as_me: error: cannot run test program while cross compiling
7305See \`config.log' for more details." >&2;}
7306   { (exit 1); exit 1; }; }
7307else
7308  cat >conftest.$ac_ext <<_ACEOF
7309/* confdefs.h.  */
7310_ACEOF
7311cat confdefs.h >>conftest.$ac_ext
7312cat >>conftest.$ac_ext <<_ACEOF
7313/* end confdefs.h.  */
7314
7315#define dInfinity 1e20
7316int main()
7317{
7318if (dInfinity > 1e10 && -dInfinity < -1e10 && -dInfinity < dInfinity)
7319return 0;
7320else return -1;
7321}
7322
7323_ACEOF
7324rm -f conftest$ac_exeext
7325if { (ac_try="$ac_link"
7326case "(($ac_try" in
7327  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7328  *) ac_try_echo=$ac_try;;
7329esac
7330eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7331  (eval "$ac_link") 2>&5
7332  ac_status=$?
7333  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7334  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7335  { (case "(($ac_try" in
7336  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7337  *) ac_try_echo=$ac_try;;
7338esac
7339eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7340  (eval "$ac_try") 2>&5
7341  ac_status=$?
7342  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7343  (exit $ac_status); }; }; then
7344  dinfinity=1e20
7345else
7346  echo "$as_me: program exited with status $ac_status" >&5
7347echo "$as_me: failed program was:" >&5
7348sed 's/^/| /' conftest.$ac_ext >&5
7349
7350fi
7351rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7352fi
7353
7354
7355if test "$cross_compiling" = yes; then
7356  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7357See \`config.log' for more details." >&5
7358echo "$as_me: error: cannot run test program while cross compiling
7359See \`config.log' for more details." >&2;}
7360   { (exit 1); exit 1; }; }
7361else
7362  cat >conftest.$ac_ext <<_ACEOF
7363/* confdefs.h.  */
7364_ACEOF
7365cat confdefs.h >>conftest.$ac_ext
7366cat >>conftest.$ac_ext <<_ACEOF
7367/* end confdefs.h.  */
7368
7369#define dInfinity 1.7976931348623157e+308
7370int main()
7371{
7372if (dInfinity > 1e10 && -dInfinity < -1e10 && -dInfinity < dInfinity)
7373return 0;
7374else return -1;
7375}
7376
7377_ACEOF
7378rm -f conftest$ac_exeext
7379if { (ac_try="$ac_link"
7380case "(($ac_try" in
7381  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7382  *) ac_try_echo=$ac_try;;
7383esac
7384eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7385  (eval "$ac_link") 2>&5
7386  ac_status=$?
7387  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7388  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7389  { (case "(($ac_try" in
7390  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7391  *) ac_try_echo=$ac_try;;
7392esac
7393eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7394  (eval "$ac_try") 2>&5
7395  ac_status=$?
7396  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7397  (exit $ac_status); }; }; then
7398  dinfinity=1.7976931348623157e+308
7399else
7400  echo "$as_me: program exited with status $ac_status" >&5
7401echo "$as_me: failed program was:" >&5
7402sed 's/^/| /' conftest.$ac_ext >&5
7403
7404fi
7405rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7406fi
7407
7408
7409if test "$cross_compiling" = yes; then
7410  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7411See \`config.log' for more details." >&5
7412echo "$as_me: error: cannot run test program while cross compiling
7413See \`config.log' for more details." >&2;}
7414   { (exit 1); exit 1; }; }
7415else
7416  cat >conftest.$ac_ext <<_ACEOF
7417/* confdefs.h.  */
7418_ACEOF
7419cat confdefs.h >>conftest.$ac_ext
7420cat >>conftest.$ac_ext <<_ACEOF
7421/* end confdefs.h.  */
7422
7423#include <float.h>
7424#define dInfinity HUGE_VAL
7425int main()
7426{
7427if (dInfinity > 1e10 && -dInfinity < -1e10 && -dInfinity < dInfinity)
7428return 0;
7429else return -1;
7430}
7431
7432_ACEOF
7433rm -f conftest$ac_exeext
7434if { (ac_try="$ac_link"
7435case "(($ac_try" in
7436  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7437  *) ac_try_echo=$ac_try;;
7438esac
7439eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7440  (eval "$ac_link") 2>&5
7441  ac_status=$?
7442  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7443  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7444  { (case "(($ac_try" in
7445  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7446  *) ac_try_echo=$ac_try;;
7447esac
7448eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7449  (eval "$ac_try") 2>&5
7450  ac_status=$?
7451  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7452  (exit $ac_status); }; }; then
7453  dinfinity=HUGE_VAL
7454else
7455  echo "$as_me: program exited with status $ac_status" >&5
7456echo "$as_me: failed program was:" >&5
7457sed 's/^/| /' conftest.$ac_ext >&5
7458
7459fi
7460rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7461fi
7462
7463
7464if test "$cross_compiling" = yes; then
7465  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7466See \`config.log' for more details." >&5
7467echo "$as_me: error: cannot run test program while cross compiling
7468See \`config.log' for more details." >&2;}
7469   { (exit 1); exit 1; }; }
7470else
7471  cat >conftest.$ac_ext <<_ACEOF
7472/* confdefs.h.  */
7473_ACEOF
7474cat confdefs.h >>conftest.$ac_ext
7475cat >>conftest.$ac_ext <<_ACEOF
7476/* end confdefs.h.  */
7477
7478#include <float.h>
7479#define dInfinity DBL_MAX
7480int main()
7481{
7482if (dInfinity > 1e10 && -dInfinity < -1e10 && -dInfinity < dInfinity)
7483return 0;
7484else return -1;
7485}
7486
7487_ACEOF
7488rm -f conftest$ac_exeext
7489if { (ac_try="$ac_link"
7490case "(($ac_try" in
7491  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7492  *) ac_try_echo=$ac_try;;
7493esac
7494eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7495  (eval "$ac_link") 2>&5
7496  ac_status=$?
7497  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7498  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7499  { (case "(($ac_try" in
7500  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7501  *) ac_try_echo=$ac_try;;
7502esac
7503eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7504  (eval "$ac_try") 2>&5
7505  ac_status=$?
7506  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7507  (exit $ac_status); }; }; then
7508  dinfinity=DBL_MAX
7509else
7510  echo "$as_me: program exited with status $ac_status" >&5
7511echo "$as_me: failed program was:" >&5
7512sed 's/^/| /' conftest.$ac_ext >&5
7513
7514fi
7515rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7516fi
7517
7518
7519else
7520#cross-compiling, use a reasonable value. We should add an option for setting this.
7521dinfinity=DBL_MAX
7522fi
7523else
7524
7525cat >>confdefs.h <<\_ACEOF
7526#define dSINGLE
7527_ACEOF
7528
7529if test "$build_os" == "$target_os"
7530then
7531if test "$cross_compiling" = yes; then
7532  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7533See \`config.log' for more details." >&5
7534echo "$as_me: error: cannot run test program while cross compiling
7535See \`config.log' for more details." >&2;}
7536   { (exit 1); exit 1; }; }
7537else
7538  cat >conftest.$ac_ext <<_ACEOF
7539/* confdefs.h.  */
7540_ACEOF
7541cat confdefs.h >>conftest.$ac_ext
7542cat >>conftest.$ac_ext <<_ACEOF
7543/* end confdefs.h.  */
7544
7545#define dInfinity 1e20f
7546int main()
7547{
7548if (dInfinity > 1e10f && -dInfinity < -1e10f && -dInfinity < dInfinity)
7549return 0;
7550else return -1;
7551}
7552
7553_ACEOF
7554rm -f conftest$ac_exeext
7555if { (ac_try="$ac_link"
7556case "(($ac_try" in
7557  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7558  *) ac_try_echo=$ac_try;;
7559esac
7560eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7561  (eval "$ac_link") 2>&5
7562  ac_status=$?
7563  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7564  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7565  { (case "(($ac_try" in
7566  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7567  *) ac_try_echo=$ac_try;;
7568esac
7569eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7570  (eval "$ac_try") 2>&5
7571  ac_status=$?
7572  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7573  (exit $ac_status); }; }; then
7574  dinfinity=1e20f
7575else
7576  echo "$as_me: program exited with status $ac_status" >&5
7577echo "$as_me: failed program was:" >&5
7578sed 's/^/| /' conftest.$ac_ext >&5
7579
7580fi
7581rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7582fi
7583
7584
7585if test "$cross_compiling" = yes; then
7586  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7587See \`config.log' for more details." >&5
7588echo "$as_me: error: cannot run test program while cross compiling
7589See \`config.log' for more details." >&2;}
7590   { (exit 1); exit 1; }; }
7591else
7592  cat >conftest.$ac_ext <<_ACEOF
7593/* confdefs.h.  */
7594_ACEOF
7595cat confdefs.h >>conftest.$ac_ext
7596cat >>conftest.$ac_ext <<_ACEOF
7597/* end confdefs.h.  */
7598
7599#define dInfinity 3.402823466e+38F
7600int main()
7601{
7602if (dInfinity > 1e10f && -dInfinity < -1e10f && -dInfinity < dInfinity)
7603return 0;
7604else return -1;
7605}
7606
7607_ACEOF
7608rm -f conftest$ac_exeext
7609if { (ac_try="$ac_link"
7610case "(($ac_try" in
7611  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7612  *) ac_try_echo=$ac_try;;
7613esac
7614eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7615  (eval "$ac_link") 2>&5
7616  ac_status=$?
7617  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7618  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7619  { (case "(($ac_try" in
7620  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7621  *) ac_try_echo=$ac_try;;
7622esac
7623eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7624  (eval "$ac_try") 2>&5
7625  ac_status=$?
7626  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7627  (exit $ac_status); }; }; then
7628  dinfinity=3.402823466e+38F
7629else
7630  echo "$as_me: program exited with status $ac_status" >&5
7631echo "$as_me: failed program was:" >&5
7632sed 's/^/| /' conftest.$ac_ext >&5
7633
7634fi
7635rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7636fi
7637
7638
7639if test "$cross_compiling" = yes; then
7640  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7641See \`config.log' for more details." >&5
7642echo "$as_me: error: cannot run test program while cross compiling
7643See \`config.log' for more details." >&2;}
7644   { (exit 1); exit 1; }; }
7645else
7646  cat >conftest.$ac_ext <<_ACEOF
7647/* confdefs.h.  */
7648_ACEOF
7649cat confdefs.h >>conftest.$ac_ext
7650cat >>conftest.$ac_ext <<_ACEOF
7651/* end confdefs.h.  */
7652
7653#include <float.h>
7654#define dInfinity HUGE_VALF
7655int main()
7656{
7657if (dInfinity > 1e10f && -dInfinity < -1e10f && -dInfinity < dInfinity)
7658return 0;
7659else return -1;
7660}
7661
7662_ACEOF
7663rm -f conftest$ac_exeext
7664if { (ac_try="$ac_link"
7665case "(($ac_try" in
7666  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7667  *) ac_try_echo=$ac_try;;
7668esac
7669eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7670  (eval "$ac_link") 2>&5
7671  ac_status=$?
7672  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7673  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7674  { (case "(($ac_try" in
7675  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7676  *) ac_try_echo=$ac_try;;
7677esac
7678eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7679  (eval "$ac_try") 2>&5
7680  ac_status=$?
7681  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7682  (exit $ac_status); }; }; then
7683  dinfinity=HUGE_VALF
7684else
7685  echo "$as_me: program exited with status $ac_status" >&5
7686echo "$as_me: failed program was:" >&5
7687sed 's/^/| /' conftest.$ac_ext >&5
7688
7689fi
7690rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7691fi
7692
7693
7694if test "$cross_compiling" = yes; then
7695  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7696See \`config.log' for more details." >&5
7697echo "$as_me: error: cannot run test program while cross compiling
7698See \`config.log' for more details." >&2;}
7699   { (exit 1); exit 1; }; }
7700else
7701  cat >conftest.$ac_ext <<_ACEOF
7702/* confdefs.h.  */
7703_ACEOF
7704cat confdefs.h >>conftest.$ac_ext
7705cat >>conftest.$ac_ext <<_ACEOF
7706/* end confdefs.h.  */
7707
7708#include <float.h>
7709#define dInfinity FLT_MAX
7710int main()
7711{
7712if (dInfinity > 1e10f && -dInfinity < -1e10f && -dInfinity < dInfinity)
7713return 0;
7714else return -1;
7715}
7716
7717_ACEOF
7718rm -f conftest$ac_exeext
7719if { (ac_try="$ac_link"
7720case "(($ac_try" in
7721  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7722  *) ac_try_echo=$ac_try;;
7723esac
7724eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7725  (eval "$ac_link") 2>&5
7726  ac_status=$?
7727  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7728  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7729  { (case "(($ac_try" in
7730  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7731  *) ac_try_echo=$ac_try;;
7732esac
7733eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7734  (eval "$ac_try") 2>&5
7735  ac_status=$?
7736  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7737  (exit $ac_status); }; }; then
7738  dinfinity=FLT_MAX
7739else
7740  echo "$as_me: program exited with status $ac_status" >&5
7741echo "$as_me: failed program was:" >&5
7742sed 's/^/| /' conftest.$ac_ext >&5
7743
7744fi
7745rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7746fi
7747
7748
7749#cross-compiling, use a reasonable value. We should add an option for setting this.
7750dinfinity=FLT_MAX
7751fi
7752fi
7753{ echo "$as_me:$LINENO: result: $precision" >&5
7754echo "${ECHO_T}$precision" >&6; }
7755
7756cat >>confdefs.h <<_ACEOF
7757#define dInfinity ${dinfinity}
7758_ACEOF
7759
7760{ echo "$as_me:$LINENO: checking for appropriate dInfinity constant" >&5
7761echo $ECHO_N "checking for appropriate dInfinity constant... $ECHO_C" >&6; }
7762{ echo "$as_me:$LINENO: result: $dinfinity" >&5
7763echo "${ECHO_T}$dinfinity" >&6; }
7764
7765if test "${ac_cv_header_float_h+set}" = set; then
7766  { echo "$as_me:$LINENO: checking for float.h" >&5
7767echo $ECHO_N "checking for float.h... $ECHO_C" >&6; }
7768if test "${ac_cv_header_float_h+set}" = set; then
7769  echo $ECHO_N "(cached) $ECHO_C" >&6
7770fi
7771{ echo "$as_me:$LINENO: result: $ac_cv_header_float_h" >&5
7772echo "${ECHO_T}$ac_cv_header_float_h" >&6; }
7773else
7774  # Is the header compilable?
7775{ echo "$as_me:$LINENO: checking float.h usability" >&5
7776echo $ECHO_N "checking float.h usability... $ECHO_C" >&6; }
7777cat >conftest.$ac_ext <<_ACEOF
7778/* confdefs.h.  */
7779_ACEOF
7780cat confdefs.h >>conftest.$ac_ext
7781cat >>conftest.$ac_ext <<_ACEOF
7782/* end confdefs.h.  */
7783$ac_includes_default
7784#include <float.h>
7785_ACEOF
7786rm -f conftest.$ac_objext
7787if { (ac_try="$ac_compile"
7788case "(($ac_try" in
7789  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7790  *) ac_try_echo=$ac_try;;
7791esac
7792eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7793  (eval "$ac_compile") 2>conftest.er1
7794  ac_status=$?
7795  grep -v '^ *+' conftest.er1 >conftest.err
7796  rm -f conftest.er1
7797  cat conftest.err >&5
7798  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7799  (exit $ac_status); } && {
7800         test -z "$ac_c_werror_flag" ||
7801         test ! -s conftest.err
7802       } && test -s conftest.$ac_objext; then
7803  ac_header_compiler=yes
7804else
7805  echo "$as_me: failed program was:" >&5
7806sed 's/^/| /' conftest.$ac_ext >&5
7807
7808        ac_header_compiler=no
7809fi
7810
7811rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7812{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7813echo "${ECHO_T}$ac_header_compiler" >&6; }
7814
7815# Is the header present?
7816{ echo "$as_me:$LINENO: checking float.h presence" >&5
7817echo $ECHO_N "checking float.h presence... $ECHO_C" >&6; }
7818cat >conftest.$ac_ext <<_ACEOF
7819/* confdefs.h.  */
7820_ACEOF
7821cat confdefs.h >>conftest.$ac_ext
7822cat >>conftest.$ac_ext <<_ACEOF
7823/* end confdefs.h.  */
7824#include <float.h>
7825_ACEOF
7826if { (ac_try="$ac_cpp conftest.$ac_ext"
7827case "(($ac_try" in
7828  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7829  *) ac_try_echo=$ac_try;;
7830esac
7831eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7832  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7833  ac_status=$?
7834  grep -v '^ *+' conftest.er1 >conftest.err
7835  rm -f conftest.er1
7836  cat conftest.err >&5
7837  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7838  (exit $ac_status); } >/dev/null && {
7839         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7840         test ! -s conftest.err
7841       }; then
7842  ac_header_preproc=yes
7843else
7844  echo "$as_me: failed program was:" >&5
7845sed 's/^/| /' conftest.$ac_ext >&5
7846
7847  ac_header_preproc=no
7848fi
7849
7850rm -f conftest.err conftest.$ac_ext
7851{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7852echo "${ECHO_T}$ac_header_preproc" >&6; }
7853
7854# So?  What about this header?
7855case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7856  yes:no: )
7857    { echo "$as_me:$LINENO: WARNING: float.h: accepted by the compiler, rejected by the preprocessor!" >&5
7858echo "$as_me: WARNING: float.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7859    { echo "$as_me:$LINENO: WARNING: float.h: proceeding with the compiler's result" >&5
7860echo "$as_me: WARNING: float.h: proceeding with the compiler's result" >&2;}
7861    ac_header_preproc=yes
7862    ;;
7863  no:yes:* )
7864    { echo "$as_me:$LINENO: WARNING: float.h: present but cannot be compiled" >&5
7865echo "$as_me: WARNING: float.h: present but cannot be compiled" >&2;}
7866    { echo "$as_me:$LINENO: WARNING: float.h:     check for missing prerequisite headers?" >&5
7867echo "$as_me: WARNING: float.h:     check for missing prerequisite headers?" >&2;}
7868    { echo "$as_me:$LINENO: WARNING: float.h: see the Autoconf documentation" >&5
7869echo "$as_me: WARNING: float.h: see the Autoconf documentation" >&2;}
7870    { echo "$as_me:$LINENO: WARNING: float.h:     section \"Present But Cannot Be Compiled\"" >&5
7871echo "$as_me: WARNING: float.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7872    { echo "$as_me:$LINENO: WARNING: float.h: proceeding with the preprocessor's result" >&5
7873echo "$as_me: WARNING: float.h: proceeding with the preprocessor's result" >&2;}
7874    { echo "$as_me:$LINENO: WARNING: float.h: in the future, the compiler will take precedence" >&5
7875echo "$as_me: WARNING: float.h: in the future, the compiler will take precedence" >&2;}
7876    ( cat <<\_ASBOX
7877## -------------------------- ##
7878## Report this to ode@ode.org ##
7879## -------------------------- ##
7880_ASBOX
7881     ) | sed "s/^/$as_me: WARNING:     /" >&2
7882    ;;
7883esac
7884{ echo "$as_me:$LINENO: checking for float.h" >&5
7885echo $ECHO_N "checking for float.h... $ECHO_C" >&6; }
7886if test "${ac_cv_header_float_h+set}" = set; then
7887  echo $ECHO_N "(cached) $ECHO_C" >&6
7888else
7889  ac_cv_header_float_h=$ac_header_preproc
7890fi
7891{ echo "$as_me:$LINENO: result: $ac_cv_header_float_h" >&5
7892echo "${ECHO_T}$ac_cv_header_float_h" >&6; }
7893
7894fi
7895if test $ac_cv_header_float_h = yes; then
7896  have_float_h=yes
7897else
7898  have_float_h=no
7899fi
7900
7901
7902{ echo "$as_me:$LINENO: checking for appropriate dEpsilon constant" >&5
7903echo $ECHO_N "checking for appropriate dEpsilon constant... $ECHO_C" >&6; }
7904if test "x$have_float_h" == xyes
7905then
7906if test $precision == yes
7907then
7908dEpsilon=DBL_EPSILON
7909else
7910dEpsilon=FLT_EPSILON
7911fi
7912else
7913if test $precision == yes
7914then
7915dEpsilon=2.2204460492503131e-16
7916else
7917dEpsilon=1.19209290e-07f
7918fi
7919fi
7920
7921cat >>confdefs.h <<_ACEOF
7922#define dEpsilon ${dEpsilon}
7923_ACEOF
7924
7925{ echo "$as_me:$LINENO: result: $dEpsilon" >&5
7926echo "${ECHO_T}$dEpsilon" >&6; }
7927
7928
7929if test "$build_os" == "$target_os"
7930then
7931{ echo "$as_me:$LINENO: checking for a Pentium CPU" >&5
7932echo $ECHO_N "checking for a Pentium CPU... $ECHO_C" >&6; }
7933if test "$cross_compiling" = yes; then
7934  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7935See \`config.log' for more details." >&5
7936echo "$as_me: error: cannot run test program while cross compiling
7937See \`config.log' for more details." >&2;}
7938   { (exit 1); exit 1; }; }
7939else
7940  cat >conftest.$ac_ext <<_ACEOF
7941/* confdefs.h.  */
7942_ACEOF
7943cat confdefs.h >>conftest.$ac_ext
7944cat >>conftest.$ac_ext <<_ACEOF
7945/* end confdefs.h.  */
7946
7947int main()
7948{
7949asm ("mov \$0,%%eax;\n"
7950     "cpuid\n" : : : "%eax");
7951return 0;
7952};
7953
7954_ACEOF
7955rm -f conftest$ac_exeext
7956if { (ac_try="$ac_link"
7957case "(($ac_try" in
7958  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7959  *) ac_try_echo=$ac_try;;
7960esac
7961eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7962  (eval "$ac_link") 2>&5
7963  ac_status=$?
7964  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7965  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7966  { (case "(($ac_try" in
7967  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7968  *) ac_try_echo=$ac_try;;
7969esac
7970eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7971  (eval "$ac_try") 2>&5
7972  ac_status=$?
7973  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7974  (exit $ac_status); }; }; then
7975  pentium=yes
7976else
7977  echo "$as_me: program exited with status $ac_status" >&5
7978echo "$as_me: failed program was:" >&5
7979sed 's/^/| /' conftest.$ac_ext >&5
7980
7981( exit $ac_status )
7982pentium=no
7983fi
7984rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7985fi
7986
7987
7988else
7989pentium=no
7990fi
7991if test "x$pentium" == xyes
7992then
7993
7994cat >>confdefs.h <<\_ACEOF
7995#define PENTIUM 1
7996_ACEOF
7997
7998fi
7999{ echo "$as_me:$LINENO: result: $pentium" >&5
8000echo "${ECHO_T}$pentium" >&6; }
8001
8002{ echo "$as_me:$LINENO: checking for a x86-64 CPU" >&5
8003echo $ECHO_N "checking for a x86-64 CPU... $ECHO_C" >&6; }
8004if test "$build_os" == "$target_os"
8005then
8006if test "$cross_compiling" = yes; then
8007  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
8008See \`config.log' for more details." >&5
8009echo "$as_me: error: cannot run test program while cross compiling
8010See \`config.log' for more details." >&2;}
8011   { (exit 1); exit 1; }; }
8012else
8013  cat >conftest.$ac_ext <<_ACEOF
8014/* confdefs.h.  */
8015_ACEOF
8016cat confdefs.h >>conftest.$ac_ext
8017cat >>conftest.$ac_ext <<_ACEOF
8018/* end confdefs.h.  */
8019
8020int main()
8021{
8022int a = 0;
8023int * pa = &a;
8024asm ("mov %0,%%rax\n"
8025     "movl (%%rax),%%eax\n"
8026     : : "r"(pa) : "%rax");
8027return 0;
8028};
8029
8030_ACEOF
8031rm -f conftest$ac_exeext
8032if { (ac_try="$ac_link"
8033case "(($ac_try" in
8034  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8035  *) ac_try_echo=$ac_try;;
8036esac
8037eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8038  (eval "$ac_link") 2>&5
8039  ac_status=$?
8040  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8041  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8042  { (case "(($ac_try" in
8043  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8044  *) ac_try_echo=$ac_try;;
8045esac
8046eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8047  (eval "$ac_try") 2>&5
8048  ac_status=$?
8049  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8050  (exit $ac_status); }; }; then
8051  cpu64=yes
8052else
8053  echo "$as_me: program exited with status $ac_status" >&5
8054echo "$as_me: failed program was:" >&5
8055sed 's/^/| /' conftest.$ac_ext >&5
8056
8057( exit $ac_status )
8058cpu64=no
8059fi
8060rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8061fi
8062
8063
8064else
8065cpu64=no
8066fi
8067if test "x$cpu64" == xyes
8068then
8069
8070cat >>confdefs.h <<\_ACEOF
8071#define X86_64_SYSTEM 1
8072_ACEOF
8073
8074fi
8075{ echo "$as_me:$LINENO: result: $cpu64" >&5
8076echo "${ECHO_T}$cpu64" >&6; }
8077 if test x$cpu64 = xyes; then
8078  X86_64_SYSTEM_TRUE=
8079  X86_64_SYSTEM_FALSE='#'
8080else
8081  X86_64_SYSTEM_TRUE='#'
8082  X86_64_SYSTEM_FALSE=
8083fi
8084
8085
8086{ echo "$as_me:$LINENO: checking if building a release library" >&5
8087echo $ECHO_N "checking if building a release library... $ECHO_C" >&6; }
8088# Check whether --enable-release was given.
8089if test "${enable_release+set}" = set; then
8090  enableval=$enable_release; release=$enableval
8091else
8092  release=no
8093fi
8094
8095if test "x$release" == xyes
8096then
8097    CFLAGS="$CFLAGS -fomit-frame-pointer -ffast-math"
8098    CPPFLAGS="$CPPFLAGS -fomit-frame-pointer -ffast-math"
8099    CXXFLAGS="$CXXFLAGS -fomit-frame-pointer -ffast-math"
8100
8101cat >>confdefs.h <<\_ACEOF
8102#define dNODEBUG
8103_ACEOF
8104
8105fi
8106{ echo "$as_me:$LINENO: result: $release" >&5
8107echo "${ECHO_T}$release" >&6; }
8108
8109{ echo "$as_me:$LINENO: checking if building a debug library" >&5
8110echo $ECHO_N "checking if building a debug library... $ECHO_C" >&6; }
8111# Check whether --enable-debug was given.
8112if test "${enable_debug+set}" = set; then
8113  enableval=$enable_debug; debug=$enableval
8114else
8115  debug=yes
8116fi
8117
8118if test "x$debug" == xyes
8119then
8120    CFLAGS="$CFLAGS -g"
8121    CPPFLAGS="$CPPFLAGS -g"
8122    CXXFLAGS="$CXXFLAGS -g"
8123fi
8124{ echo "$as_me:$LINENO: result: $debug" >&5
8125echo "${ECHO_T}$debug" >&6; }
8126
8127
8128{ echo "$as_me:$LINENO: checking for char" >&5
8129echo $ECHO_N "checking for char... $ECHO_C" >&6; }
8130if test "${ac_cv_type_char+set}" = set; then
8131  echo $ECHO_N "(cached) $ECHO_C" >&6
8132else
8133  cat >conftest.$ac_ext <<_ACEOF
8134/* confdefs.h.  */
8135_ACEOF
8136cat confdefs.h >>conftest.$ac_ext
8137cat >>conftest.$ac_ext <<_ACEOF
8138/* end confdefs.h.  */
8139$ac_includes_default
8140typedef char ac__type_new_;
8141int
8142main ()
8143{
8144if ((ac__type_new_ *) 0)
8145  return 0;
8146if (sizeof (ac__type_new_))
8147  return 0;
8148  ;
8149  return 0;
8150}
8151_ACEOF
8152rm -f conftest.$ac_objext
8153if { (ac_try="$ac_compile"
8154case "(($ac_try" in
8155  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8156  *) ac_try_echo=$ac_try;;
8157esac
8158eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8159  (eval "$ac_compile") 2>conftest.er1
8160  ac_status=$?
8161  grep -v '^ *+' conftest.er1 >conftest.err
8162  rm -f conftest.er1
8163  cat conftest.err >&5
8164  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8165  (exit $ac_status); } && {
8166         test -z "$ac_c_werror_flag" ||
8167         test ! -s conftest.err
8168       } && test -s conftest.$ac_objext; then
8169  ac_cv_type_char=yes
8170else
8171  echo "$as_me: failed program was:" >&5
8172sed 's/^/| /' conftest.$ac_ext >&5
8173
8174        ac_cv_type_char=no
8175fi
8176
8177rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8178fi
8179{ echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5
8180echo "${ECHO_T}$ac_cv_type_char" >&6; }
8181
8182# The cast to long int works around a bug in the HP C Compiler
8183# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8184# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8185# This bug is HP SR number 8606223364.
8186{ echo "$as_me:$LINENO: checking size of char" >&5
8187echo $ECHO_N "checking size of char... $ECHO_C" >&6; }
8188if test "${ac_cv_sizeof_char+set}" = set; then
8189  echo $ECHO_N "(cached) $ECHO_C" >&6
8190else
8191  if test "$cross_compiling" = yes; then
8192  # Depending upon the size, compute the lo and hi bounds.
8193cat >conftest.$ac_ext <<_ACEOF
8194/* confdefs.h.  */
8195_ACEOF
8196cat confdefs.h >>conftest.$ac_ext
8197cat >>conftest.$ac_ext <<_ACEOF
8198/* end confdefs.h.  */
8199$ac_includes_default
8200   typedef char ac__type_sizeof_;
8201int
8202main ()
8203{
8204static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8205test_array [0] = 0
8206
8207  ;
8208  return 0;
8209}
8210_ACEOF
8211rm -f conftest.$ac_objext
8212if { (ac_try="$ac_compile"
8213case "(($ac_try" in
8214  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8215  *) ac_try_echo=$ac_try;;
8216esac
8217eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8218  (eval "$ac_compile") 2>conftest.er1
8219  ac_status=$?
8220  grep -v '^ *+' conftest.er1 >conftest.err
8221  rm -f conftest.er1
8222  cat conftest.err >&5
8223  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8224  (exit $ac_status); } && {
8225         test -z "$ac_c_werror_flag" ||
8226         test ! -s conftest.err
8227       } && test -s conftest.$ac_objext; then
8228  ac_lo=0 ac_mid=0
8229  while :; do
8230    cat >conftest.$ac_ext <<_ACEOF
8231/* confdefs.h.  */
8232_ACEOF
8233cat confdefs.h >>conftest.$ac_ext
8234cat >>conftest.$ac_ext <<_ACEOF
8235/* end confdefs.h.  */
8236$ac_includes_default
8237   typedef char ac__type_sizeof_;
8238int
8239main ()
8240{
8241static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8242test_array [0] = 0
8243
8244  ;
8245  return 0;
8246}
8247_ACEOF
8248rm -f conftest.$ac_objext
8249if { (ac_try="$ac_compile"
8250case "(($ac_try" in
8251  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8252  *) ac_try_echo=$ac_try;;
8253esac
8254eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8255  (eval "$ac_compile") 2>conftest.er1
8256  ac_status=$?
8257  grep -v '^ *+' conftest.er1 >conftest.err
8258  rm -f conftest.er1
8259  cat conftest.err >&5
8260  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8261  (exit $ac_status); } && {
8262         test -z "$ac_c_werror_flag" ||
8263         test ! -s conftest.err
8264       } && test -s conftest.$ac_objext; then
8265  ac_hi=$ac_mid; break
8266else
8267  echo "$as_me: failed program was:" >&5
8268sed 's/^/| /' conftest.$ac_ext >&5
8269
8270        ac_lo=`expr $ac_mid + 1`
8271                        if test $ac_lo -le $ac_mid; then
8272                          ac_lo= ac_hi=
8273                          break
8274                        fi
8275                        ac_mid=`expr 2 '*' $ac_mid + 1`
8276fi
8277
8278rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8279  done
8280else
8281  echo "$as_me: failed program was:" >&5
8282sed 's/^/| /' conftest.$ac_ext >&5
8283
8284        cat >conftest.$ac_ext <<_ACEOF
8285/* confdefs.h.  */
8286_ACEOF
8287cat confdefs.h >>conftest.$ac_ext
8288cat >>conftest.$ac_ext <<_ACEOF
8289/* end confdefs.h.  */
8290$ac_includes_default
8291   typedef char ac__type_sizeof_;
8292int
8293main ()
8294{
8295static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8296test_array [0] = 0
8297
8298  ;
8299  return 0;
8300}
8301_ACEOF
8302rm -f conftest.$ac_objext
8303if { (ac_try="$ac_compile"
8304case "(($ac_try" in
8305  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8306  *) ac_try_echo=$ac_try;;
8307esac
8308eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8309  (eval "$ac_compile") 2>conftest.er1
8310  ac_status=$?
8311  grep -v '^ *+' conftest.er1 >conftest.err
8312  rm -f conftest.er1
8313  cat conftest.err >&5
8314  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8315  (exit $ac_status); } && {
8316         test -z "$ac_c_werror_flag" ||
8317         test ! -s conftest.err
8318       } && test -s conftest.$ac_objext; then
8319  ac_hi=-1 ac_mid=-1
8320  while :; do
8321    cat >conftest.$ac_ext <<_ACEOF
8322/* confdefs.h.  */
8323_ACEOF
8324cat confdefs.h >>conftest.$ac_ext
8325cat >>conftest.$ac_ext <<_ACEOF
8326/* end confdefs.h.  */
8327$ac_includes_default
8328   typedef char ac__type_sizeof_;
8329int
8330main ()
8331{
8332static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8333test_array [0] = 0
8334
8335  ;
8336  return 0;
8337}
8338_ACEOF
8339rm -f conftest.$ac_objext
8340if { (ac_try="$ac_compile"
8341case "(($ac_try" in
8342  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8343  *) ac_try_echo=$ac_try;;
8344esac
8345eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8346  (eval "$ac_compile") 2>conftest.er1
8347  ac_status=$?
8348  grep -v '^ *+' conftest.er1 >conftest.err
8349  rm -f conftest.er1
8350  cat conftest.err >&5
8351  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8352  (exit $ac_status); } && {
8353         test -z "$ac_c_werror_flag" ||
8354         test ! -s conftest.err
8355       } && test -s conftest.$ac_objext; then
8356  ac_lo=$ac_mid; break
8357else
8358  echo "$as_me: failed program was:" >&5
8359sed 's/^/| /' conftest.$ac_ext >&5
8360
8361        ac_hi=`expr '(' $ac_mid ')' - 1`
8362                        if test $ac_mid -le $ac_hi; then
8363                          ac_lo= ac_hi=
8364                          break
8365                        fi
8366                        ac_mid=`expr 2 '*' $ac_mid`
8367fi
8368
8369rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8370  done
8371else
8372  echo "$as_me: failed program was:" >&5
8373sed 's/^/| /' conftest.$ac_ext >&5
8374
8375        ac_lo= ac_hi=
8376fi
8377
8378rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8379fi
8380
8381rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8382# Binary search between lo and hi bounds.
8383while test "x$ac_lo" != "x$ac_hi"; do
8384  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8385  cat >conftest.$ac_ext <<_ACEOF
8386/* confdefs.h.  */
8387_ACEOF
8388cat confdefs.h >>conftest.$ac_ext
8389cat >>conftest.$ac_ext <<_ACEOF
8390/* end confdefs.h.  */
8391$ac_includes_default
8392   typedef char ac__type_sizeof_;
8393int
8394main ()
8395{
8396static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8397test_array [0] = 0
8398
8399  ;
8400  return 0;
8401}
8402_ACEOF
8403rm -f conftest.$ac_objext
8404if { (ac_try="$ac_compile"
8405case "(($ac_try" in
8406  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8407  *) ac_try_echo=$ac_try;;
8408esac
8409eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8410  (eval "$ac_compile") 2>conftest.er1
8411  ac_status=$?
8412  grep -v '^ *+' conftest.er1 >conftest.err
8413  rm -f conftest.er1
8414  cat conftest.err >&5
8415  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8416  (exit $ac_status); } && {
8417         test -z "$ac_c_werror_flag" ||
8418         test ! -s conftest.err
8419       } && test -s conftest.$ac_objext; then
8420  ac_hi=$ac_mid
8421else
8422  echo "$as_me: failed program was:" >&5
8423sed 's/^/| /' conftest.$ac_ext >&5
8424
8425        ac_lo=`expr '(' $ac_mid ')' + 1`
8426fi
8427
8428rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8429done
8430case $ac_lo in
8431?*) ac_cv_sizeof_char=$ac_lo;;
8432'') if test "$ac_cv_type_char" = yes; then
8433     { { echo "$as_me:$LINENO: error: cannot compute sizeof (char)
8434See \`config.log' for more details." >&5
8435echo "$as_me: error: cannot compute sizeof (char)
8436See \`config.log' for more details." >&2;}
8437   { (exit 77); exit 77; }; }
8438   else
8439     ac_cv_sizeof_char=0
8440   fi ;;
8441esac
8442else
8443  cat >conftest.$ac_ext <<_ACEOF
8444/* confdefs.h.  */
8445_ACEOF
8446cat confdefs.h >>conftest.$ac_ext
8447cat >>conftest.$ac_ext <<_ACEOF
8448/* end confdefs.h.  */
8449$ac_includes_default
8450   typedef char ac__type_sizeof_;
8451static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8452static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8453#include <stdio.h>
8454#include <stdlib.h>
8455int
8456main ()
8457{
8458
8459  FILE *f = fopen ("conftest.val", "w");
8460  if (! f)
8461    return 1;
8462  if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8463    {
8464      long int i = longval ();
8465      if (i != ((long int) (sizeof (ac__type_sizeof_))))
8466        return 1;
8467      fprintf (f, "%ld\n", i);
8468    }
8469  else
8470    {
8471      unsigned long int i = ulongval ();
8472      if (i != ((long int) (sizeof (ac__type_sizeof_))))
8473        return 1;
8474      fprintf (f, "%lu\n", i);
8475    }
8476  return ferror (f) || fclose (f) != 0;
8477
8478  ;
8479  return 0;
8480}
8481_ACEOF
8482rm -f conftest$ac_exeext
8483if { (ac_try="$ac_link"
8484case "(($ac_try" in
8485  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8486  *) ac_try_echo=$ac_try;;
8487esac
8488eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8489  (eval "$ac_link") 2>&5
8490  ac_status=$?
8491  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8492  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8493  { (case "(($ac_try" in
8494  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8495  *) ac_try_echo=$ac_try;;
8496esac
8497eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8498  (eval "$ac_try") 2>&5
8499  ac_status=$?
8500  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8501  (exit $ac_status); }; }; then
8502  ac_cv_sizeof_char=`cat conftest.val`
8503else
8504  echo "$as_me: program exited with status $ac_status" >&5
8505echo "$as_me: failed program was:" >&5
8506sed 's/^/| /' conftest.$ac_ext >&5
8507
8508( exit $ac_status )
8509if test "$ac_cv_type_char" = yes; then
8510     { { echo "$as_me:$LINENO: error: cannot compute sizeof (char)
8511See \`config.log' for more details." >&5
8512echo "$as_me: error: cannot compute sizeof (char)
8513See \`config.log' for more details." >&2;}
8514   { (exit 77); exit 77; }; }
8515   else
8516     ac_cv_sizeof_char=0
8517   fi
8518fi
8519rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8520fi
8521rm -f conftest.val
8522fi
8523{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
8524echo "${ECHO_T}$ac_cv_sizeof_char" >&6; }
8525
8526
8527
8528cat >>confdefs.h <<_ACEOF
8529#define SIZEOF_CHAR $ac_cv_sizeof_char
8530_ACEOF
8531
8532
8533{ echo "$as_me:$LINENO: checking for int" >&5
8534echo $ECHO_N "checking for int... $ECHO_C" >&6; }
8535if test "${ac_cv_type_int+set}" = set; then
8536  echo $ECHO_N "(cached) $ECHO_C" >&6
8537else
8538  cat >conftest.$ac_ext <<_ACEOF
8539/* confdefs.h.  */
8540_ACEOF
8541cat confdefs.h >>conftest.$ac_ext
8542cat >>conftest.$ac_ext <<_ACEOF
8543/* end confdefs.h.  */
8544$ac_includes_default
8545typedef int ac__type_new_;
8546int
8547main ()
8548{
8549if ((ac__type_new_ *) 0)
8550  return 0;
8551if (sizeof (ac__type_new_))
8552  return 0;
8553  ;
8554  return 0;
8555}
8556_ACEOF
8557rm -f conftest.$ac_objext
8558if { (ac_try="$ac_compile"
8559case "(($ac_try" in
8560  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8561  *) ac_try_echo=$ac_try;;
8562esac
8563eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8564  (eval "$ac_compile") 2>conftest.er1
8565  ac_status=$?
8566  grep -v '^ *+' conftest.er1 >conftest.err
8567  rm -f conftest.er1
8568  cat conftest.err >&5
8569  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8570  (exit $ac_status); } && {
8571         test -z "$ac_c_werror_flag" ||
8572         test ! -s conftest.err
8573       } && test -s conftest.$ac_objext; then
8574  ac_cv_type_int=yes
8575else
8576  echo "$as_me: failed program was:" >&5
8577sed 's/^/| /' conftest.$ac_ext >&5
8578
8579        ac_cv_type_int=no
8580fi
8581
8582rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8583fi
8584{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8585echo "${ECHO_T}$ac_cv_type_int" >&6; }
8586
8587# The cast to long int works around a bug in the HP C Compiler
8588# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8589# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8590# This bug is HP SR number 8606223364.
8591{ echo "$as_me:$LINENO: checking size of int" >&5
8592echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
8593if test "${ac_cv_sizeof_int+set}" = set; then
8594  echo $ECHO_N "(cached) $ECHO_C" >&6
8595else
8596  if test "$cross_compiling" = yes; then
8597  # Depending upon the size, compute the lo and hi bounds.
8598cat >conftest.$ac_ext <<_ACEOF
8599/* confdefs.h.  */
8600_ACEOF
8601cat confdefs.h >>conftest.$ac_ext
8602cat >>conftest.$ac_ext <<_ACEOF
8603/* end confdefs.h.  */
8604$ac_includes_default
8605   typedef int ac__type_sizeof_;
8606int
8607main ()
8608{
8609static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8610test_array [0] = 0
8611
8612  ;
8613  return 0;
8614}
8615_ACEOF
8616rm -f conftest.$ac_objext
8617if { (ac_try="$ac_compile"
8618case "(($ac_try" in
8619  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8620  *) ac_try_echo=$ac_try;;
8621esac
8622eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8623  (eval "$ac_compile") 2>conftest.er1
8624  ac_status=$?
8625  grep -v '^ *+' conftest.er1 >conftest.err
8626  rm -f conftest.er1
8627  cat conftest.err >&5
8628  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8629  (exit $ac_status); } && {
8630         test -z "$ac_c_werror_flag" ||
8631         test ! -s conftest.err
8632       } && test -s conftest.$ac_objext; then
8633  ac_lo=0 ac_mid=0
8634  while :; do
8635    cat >conftest.$ac_ext <<_ACEOF
8636/* confdefs.h.  */
8637_ACEOF
8638cat confdefs.h >>conftest.$ac_ext
8639cat >>conftest.$ac_ext <<_ACEOF
8640/* end confdefs.h.  */
8641$ac_includes_default
8642   typedef int ac__type_sizeof_;
8643int
8644main ()
8645{
8646static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8647test_array [0] = 0
8648
8649  ;
8650  return 0;
8651}
8652_ACEOF
8653rm -f conftest.$ac_objext
8654if { (ac_try="$ac_compile"
8655case "(($ac_try" in
8656  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8657  *) ac_try_echo=$ac_try;;
8658esac
8659eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8660  (eval "$ac_compile") 2>conftest.er1
8661  ac_status=$?
8662  grep -v '^ *+' conftest.er1 >conftest.err
8663  rm -f conftest.er1
8664  cat conftest.err >&5
8665  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8666  (exit $ac_status); } && {
8667         test -z "$ac_c_werror_flag" ||
8668         test ! -s conftest.err
8669       } && test -s conftest.$ac_objext; then
8670  ac_hi=$ac_mid; break
8671else
8672  echo "$as_me: failed program was:" >&5
8673sed 's/^/| /' conftest.$ac_ext >&5
8674
8675        ac_lo=`expr $ac_mid + 1`
8676                        if test $ac_lo -le $ac_mid; then
8677                          ac_lo= ac_hi=
8678                          break
8679                        fi
8680                        ac_mid=`expr 2 '*' $ac_mid + 1`
8681fi
8682
8683rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8684  done
8685else
8686  echo "$as_me: failed program was:" >&5
8687sed 's/^/| /' conftest.$ac_ext >&5
8688
8689        cat >conftest.$ac_ext <<_ACEOF
8690/* confdefs.h.  */
8691_ACEOF
8692cat confdefs.h >>conftest.$ac_ext
8693cat >>conftest.$ac_ext <<_ACEOF
8694/* end confdefs.h.  */
8695$ac_includes_default
8696   typedef int ac__type_sizeof_;
8697int
8698main ()
8699{
8700static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8701test_array [0] = 0
8702
8703  ;
8704  return 0;
8705}
8706_ACEOF
8707rm -f conftest.$ac_objext
8708if { (ac_try="$ac_compile"
8709case "(($ac_try" in
8710  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8711  *) ac_try_echo=$ac_try;;
8712esac
8713eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8714  (eval "$ac_compile") 2>conftest.er1
8715  ac_status=$?
8716  grep -v '^ *+' conftest.er1 >conftest.err
8717  rm -f conftest.er1
8718  cat conftest.err >&5
8719  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8720  (exit $ac_status); } && {
8721         test -z "$ac_c_werror_flag" ||
8722         test ! -s conftest.err
8723       } && test -s conftest.$ac_objext; then
8724  ac_hi=-1 ac_mid=-1
8725  while :; do
8726    cat >conftest.$ac_ext <<_ACEOF
8727/* confdefs.h.  */
8728_ACEOF
8729cat confdefs.h >>conftest.$ac_ext
8730cat >>conftest.$ac_ext <<_ACEOF
8731/* end confdefs.h.  */
8732$ac_includes_default
8733   typedef int ac__type_sizeof_;
8734int
8735main ()
8736{
8737static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8738test_array [0] = 0
8739
8740  ;
8741  return 0;
8742}
8743_ACEOF
8744rm -f conftest.$ac_objext
8745if { (ac_try="$ac_compile"
8746case "(($ac_try" in
8747  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8748  *) ac_try_echo=$ac_try;;
8749esac
8750eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8751  (eval "$ac_compile") 2>conftest.er1
8752  ac_status=$?
8753  grep -v '^ *+' conftest.er1 >conftest.err
8754  rm -f conftest.er1
8755  cat conftest.err >&5
8756  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8757  (exit $ac_status); } && {
8758         test -z "$ac_c_werror_flag" ||
8759         test ! -s conftest.err
8760       } && test -s conftest.$ac_objext; then
8761  ac_lo=$ac_mid; break
8762else
8763  echo "$as_me: failed program was:" >&5
8764sed 's/^/| /' conftest.$ac_ext >&5
8765
8766        ac_hi=`expr '(' $ac_mid ')' - 1`
8767                        if test $ac_mid -le $ac_hi; then
8768                          ac_lo= ac_hi=
8769                          break
8770                        fi
8771                        ac_mid=`expr 2 '*' $ac_mid`
8772fi
8773
8774rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8775  done
8776else
8777  echo "$as_me: failed program was:" >&5
8778sed 's/^/| /' conftest.$ac_ext >&5
8779
8780        ac_lo= ac_hi=
8781fi
8782
8783rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8784fi
8785
8786rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8787# Binary search between lo and hi bounds.
8788while test "x$ac_lo" != "x$ac_hi"; do
8789  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8790  cat >conftest.$ac_ext <<_ACEOF
8791/* confdefs.h.  */
8792_ACEOF
8793cat confdefs.h >>conftest.$ac_ext
8794cat >>conftest.$ac_ext <<_ACEOF
8795/* end confdefs.h.  */
8796$ac_includes_default
8797   typedef int ac__type_sizeof_;
8798int
8799main ()
8800{
8801static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8802test_array [0] = 0
8803
8804  ;
8805  return 0;
8806}
8807_ACEOF
8808rm -f conftest.$ac_objext
8809if { (ac_try="$ac_compile"
8810case "(($ac_try" in
8811  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8812  *) ac_try_echo=$ac_try;;
8813esac
8814eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8815  (eval "$ac_compile") 2>conftest.er1
8816  ac_status=$?
8817  grep -v '^ *+' conftest.er1 >conftest.err
8818  rm -f conftest.er1
8819  cat conftest.err >&5
8820  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8821  (exit $ac_status); } && {
8822         test -z "$ac_c_werror_flag" ||
8823         test ! -s conftest.err
8824       } && test -s conftest.$ac_objext; then
8825  ac_hi=$ac_mid
8826else
8827  echo "$as_me: failed program was:" >&5
8828sed 's/^/| /' conftest.$ac_ext >&5
8829
8830        ac_lo=`expr '(' $ac_mid ')' + 1`
8831fi
8832
8833rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8834done
8835case $ac_lo in
8836?*) ac_cv_sizeof_int=$ac_lo;;
8837'') if test "$ac_cv_type_int" = yes; then
8838     { { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8839See \`config.log' for more details." >&5
8840echo "$as_me: error: cannot compute sizeof (int)
8841See \`config.log' for more details." >&2;}
8842   { (exit 77); exit 77; }; }
8843   else
8844     ac_cv_sizeof_int=0
8845   fi ;;
8846esac
8847else
8848  cat >conftest.$ac_ext <<_ACEOF
8849/* confdefs.h.  */
8850_ACEOF
8851cat confdefs.h >>conftest.$ac_ext
8852cat >>conftest.$ac_ext <<_ACEOF
8853/* end confdefs.h.  */
8854$ac_includes_default
8855   typedef int ac__type_sizeof_;
8856static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8857static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8858#include <stdio.h>
8859#include <stdlib.h>
8860int
8861main ()
8862{
8863
8864  FILE *f = fopen ("conftest.val", "w");
8865  if (! f)
8866    return 1;
8867  if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8868    {
8869      long int i = longval ();
8870      if (i != ((long int) (sizeof (ac__type_sizeof_))))
8871        return 1;
8872      fprintf (f, "%ld\n", i);
8873    }
8874  else
8875    {
8876      unsigned long int i = ulongval ();
8877      if (i != ((long int) (sizeof (ac__type_sizeof_))))
8878        return 1;
8879      fprintf (f, "%lu\n", i);
8880    }
8881  return ferror (f) || fclose (f) != 0;
8882
8883  ;
8884  return 0;
8885}
8886_ACEOF
8887rm -f conftest$ac_exeext
8888if { (ac_try="$ac_link"
8889case "(($ac_try" in
8890  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8891  *) ac_try_echo=$ac_try;;
8892esac
8893eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8894  (eval "$ac_link") 2>&5
8895  ac_status=$?
8896  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8897  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8898  { (case "(($ac_try" in
8899  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8900  *) ac_try_echo=$ac_try;;
8901esac
8902eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8903  (eval "$ac_try") 2>&5
8904  ac_status=$?
8905  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8906  (exit $ac_status); }; }; then
8907  ac_cv_sizeof_int=`cat conftest.val`
8908else
8909  echo "$as_me: program exited with status $ac_status" >&5
8910echo "$as_me: failed program was:" >&5
8911sed 's/^/| /' conftest.$ac_ext >&5
8912
8913( exit $ac_status )
8914if test "$ac_cv_type_int" = yes; then
8915     { { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8916See \`config.log' for more details." >&5
8917echo "$as_me: error: cannot compute sizeof (int)
8918See \`config.log' for more details." >&2;}
8919   { (exit 77); exit 77; }; }
8920   else
8921     ac_cv_sizeof_int=0
8922   fi
8923fi
8924rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8925fi
8926rm -f conftest.val
8927fi
8928{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8929echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
8930
8931
8932
8933cat >>confdefs.h <<_ACEOF
8934#define SIZEOF_INT $ac_cv_sizeof_int
8935_ACEOF
8936
8937
8938{ echo "$as_me:$LINENO: checking for short" >&5
8939echo $ECHO_N "checking for short... $ECHO_C" >&6; }
8940if test "${ac_cv_type_short+set}" = set; then
8941  echo $ECHO_N "(cached) $ECHO_C" >&6
8942else
8943  cat >conftest.$ac_ext <<_ACEOF
8944/* confdefs.h.  */
8945_ACEOF
8946cat confdefs.h >>conftest.$ac_ext
8947cat >>conftest.$ac_ext <<_ACEOF
8948/* end confdefs.h.  */
8949$ac_includes_default
8950typedef short ac__type_new_;
8951int
8952main ()
8953{
8954if ((ac__type_new_ *) 0)
8955  return 0;
8956if (sizeof (ac__type_new_))
8957  return 0;
8958  ;
8959  return 0;
8960}
8961_ACEOF
8962rm -f conftest.$ac_objext
8963if { (ac_try="$ac_compile"
8964case "(($ac_try" in
8965  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8966  *) ac_try_echo=$ac_try;;
8967esac
8968eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8969  (eval "$ac_compile") 2>conftest.er1
8970  ac_status=$?
8971  grep -v '^ *+' conftest.er1 >conftest.err
8972  rm -f conftest.er1
8973  cat conftest.err >&5
8974  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8975  (exit $ac_status); } && {
8976         test -z "$ac_c_werror_flag" ||
8977         test ! -s conftest.err
8978       } && test -s conftest.$ac_objext; then
8979  ac_cv_type_short=yes
8980else
8981  echo "$as_me: failed program was:" >&5
8982sed 's/^/| /' conftest.$ac_ext >&5
8983
8984        ac_cv_type_short=no
8985fi
8986
8987rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8988fi
8989{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8990echo "${ECHO_T}$ac_cv_type_short" >&6; }
8991
8992# The cast to long int works around a bug in the HP C Compiler
8993# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8994# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8995# This bug is HP SR number 8606223364.
8996{ echo "$as_me:$LINENO: checking size of short" >&5
8997echo $ECHO_N "checking size of short... $ECHO_C" >&6; }
8998if test "${ac_cv_sizeof_short+set}" = set; then
8999  echo $ECHO_N "(cached) $ECHO_C" >&6
9000else
9001  if test "$cross_compiling" = yes; then
9002  # Depending upon the size, compute the lo and hi bounds.
9003cat >conftest.$ac_ext <<_ACEOF
9004/* confdefs.h.  */
9005_ACEOF
9006cat confdefs.h >>conftest.$ac_ext
9007cat >>conftest.$ac_ext <<_ACEOF
9008/* end confdefs.h.  */
9009$ac_includes_default
9010   typedef short ac__type_sizeof_;
9011int
9012main ()
9013{
9014static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9015test_array [0] = 0
9016
9017  ;
9018  return 0;
9019}
9020_ACEOF
9021rm -f conftest.$ac_objext
9022if { (ac_try="$ac_compile"
9023case "(($ac_try" in
9024  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9025  *) ac_try_echo=$ac_try;;
9026esac
9027eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9028  (eval "$ac_compile") 2>conftest.er1
9029  ac_status=$?
9030  grep -v '^ *+' conftest.er1 >conftest.err
9031  rm -f conftest.er1
9032  cat conftest.err >&5
9033  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9034  (exit $ac_status); } && {
9035         test -z "$ac_c_werror_flag" ||
9036         test ! -s conftest.err
9037       } && test -s conftest.$ac_objext; then
9038  ac_lo=0 ac_mid=0
9039  while :; do
9040    cat >conftest.$ac_ext <<_ACEOF
9041/* confdefs.h.  */
9042_ACEOF
9043cat confdefs.h >>conftest.$ac_ext
9044cat >>conftest.$ac_ext <<_ACEOF
9045/* end confdefs.h.  */
9046$ac_includes_default
9047   typedef short ac__type_sizeof_;
9048int
9049main ()
9050{
9051static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9052test_array [0] = 0
9053
9054  ;
9055  return 0;
9056}
9057_ACEOF
9058rm -f conftest.$ac_objext
9059if { (ac_try="$ac_compile"
9060case "(($ac_try" in
9061  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9062  *) ac_try_echo=$ac_try;;
9063esac
9064eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9065  (eval "$ac_compile") 2>conftest.er1
9066  ac_status=$?
9067  grep -v '^ *+' conftest.er1 >conftest.err
9068  rm -f conftest.er1
9069  cat conftest.err >&5
9070  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9071  (exit $ac_status); } && {
9072         test -z "$ac_c_werror_flag" ||
9073         test ! -s conftest.err
9074       } && test -s conftest.$ac_objext; then
9075  ac_hi=$ac_mid; break
9076else
9077  echo "$as_me: failed program was:" >&5
9078sed 's/^/| /' conftest.$ac_ext >&5
9079
9080        ac_lo=`expr $ac_mid + 1`
9081                        if test $ac_lo -le $ac_mid; then
9082                          ac_lo= ac_hi=
9083                          break
9084                        fi
9085                        ac_mid=`expr 2 '*' $ac_mid + 1`
9086fi
9087
9088rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9089  done
9090else
9091  echo "$as_me: failed program was:" >&5
9092sed 's/^/| /' conftest.$ac_ext >&5
9093
9094        cat >conftest.$ac_ext <<_ACEOF
9095/* confdefs.h.  */
9096_ACEOF
9097cat confdefs.h >>conftest.$ac_ext
9098cat >>conftest.$ac_ext <<_ACEOF
9099/* end confdefs.h.  */
9100$ac_includes_default
9101   typedef short ac__type_sizeof_;
9102int
9103main ()
9104{
9105static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9106test_array [0] = 0
9107
9108  ;
9109  return 0;
9110}
9111_ACEOF
9112rm -f conftest.$ac_objext
9113if { (ac_try="$ac_compile"
9114case "(($ac_try" in
9115  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9116  *) ac_try_echo=$ac_try;;
9117esac
9118eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9119  (eval "$ac_compile") 2>conftest.er1
9120  ac_status=$?
9121  grep -v '^ *+' conftest.er1 >conftest.err
9122  rm -f conftest.er1
9123  cat conftest.err >&5
9124  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9125  (exit $ac_status); } && {
9126         test -z "$ac_c_werror_flag" ||
9127         test ! -s conftest.err
9128       } && test -s conftest.$ac_objext; then
9129  ac_hi=-1 ac_mid=-1
9130  while :; do
9131    cat >conftest.$ac_ext <<_ACEOF
9132/* confdefs.h.  */
9133_ACEOF
9134cat confdefs.h >>conftest.$ac_ext
9135cat >>conftest.$ac_ext <<_ACEOF
9136/* end confdefs.h.  */
9137$ac_includes_default
9138   typedef short ac__type_sizeof_;
9139int
9140main ()
9141{
9142static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9143test_array [0] = 0
9144
9145  ;
9146  return 0;
9147}
9148_ACEOF
9149rm -f conftest.$ac_objext
9150if { (ac_try="$ac_compile"
9151case "(($ac_try" in
9152  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9153  *) ac_try_echo=$ac_try;;
9154esac
9155eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9156  (eval "$ac_compile") 2>conftest.er1
9157  ac_status=$?
9158  grep -v '^ *+' conftest.er1 >conftest.err
9159  rm -f conftest.er1
9160  cat conftest.err >&5
9161  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9162  (exit $ac_status); } && {
9163         test -z "$ac_c_werror_flag" ||
9164         test ! -s conftest.err
9165       } && test -s conftest.$ac_objext; then
9166  ac_lo=$ac_mid; break
9167else
9168  echo "$as_me: failed program was:" >&5
9169sed 's/^/| /' conftest.$ac_ext >&5
9170
9171        ac_hi=`expr '(' $ac_mid ')' - 1`
9172                        if test $ac_mid -le $ac_hi; then
9173                          ac_lo= ac_hi=
9174                          break
9175                        fi
9176                        ac_mid=`expr 2 '*' $ac_mid`
9177fi
9178
9179rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9180  done
9181else
9182  echo "$as_me: failed program was:" >&5
9183sed 's/^/| /' conftest.$ac_ext >&5
9184
9185        ac_lo= ac_hi=
9186fi
9187
9188rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9189fi
9190
9191rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9192# Binary search between lo and hi bounds.
9193while test "x$ac_lo" != "x$ac_hi"; do
9194  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9195  cat >conftest.$ac_ext <<_ACEOF
9196/* confdefs.h.  */
9197_ACEOF
9198cat confdefs.h >>conftest.$ac_ext
9199cat >>conftest.$ac_ext <<_ACEOF
9200/* end confdefs.h.  */
9201$ac_includes_default
9202   typedef short ac__type_sizeof_;
9203int
9204main ()
9205{
9206static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9207test_array [0] = 0
9208
9209  ;
9210  return 0;
9211}
9212_ACEOF
9213rm -f conftest.$ac_objext
9214if { (ac_try="$ac_compile"
9215case "(($ac_try" in
9216  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9217  *) ac_try_echo=$ac_try;;
9218esac
9219eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9220  (eval "$ac_compile") 2>conftest.er1
9221  ac_status=$?
9222  grep -v '^ *+' conftest.er1 >conftest.err
9223  rm -f conftest.er1
9224  cat conftest.err >&5
9225  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9226  (exit $ac_status); } && {
9227         test -z "$ac_c_werror_flag" ||
9228         test ! -s conftest.err
9229       } && test -s conftest.$ac_objext; then
9230  ac_hi=$ac_mid
9231else
9232  echo "$as_me: failed program was:" >&5
9233sed 's/^/| /' conftest.$ac_ext >&5
9234
9235        ac_lo=`expr '(' $ac_mid ')' + 1`
9236fi
9237
9238rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9239done
9240case $ac_lo in
9241?*) ac_cv_sizeof_short=$ac_lo;;
9242'') if test "$ac_cv_type_short" = yes; then
9243     { { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
9244See \`config.log' for more details." >&5
9245echo "$as_me: error: cannot compute sizeof (short)
9246See \`config.log' for more details." >&2;}
9247   { (exit 77); exit 77; }; }
9248   else
9249     ac_cv_sizeof_short=0
9250   fi ;;
9251esac
9252else
9253  cat >conftest.$ac_ext <<_ACEOF
9254/* confdefs.h.  */
9255_ACEOF
9256cat confdefs.h >>conftest.$ac_ext
9257cat >>conftest.$ac_ext <<_ACEOF
9258/* end confdefs.h.  */
9259$ac_includes_default
9260   typedef short ac__type_sizeof_;
9261static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9262static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9263#include <stdio.h>
9264#include <stdlib.h>
9265int
9266main ()
9267{
9268
9269  FILE *f = fopen ("conftest.val", "w");
9270  if (! f)
9271    return 1;
9272  if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9273    {
9274      long int i = longval ();
9275      if (i != ((long int) (sizeof (ac__type_sizeof_))))
9276        return 1;
9277      fprintf (f, "%ld\n", i);
9278    }
9279  else
9280    {
9281      unsigned long int i = ulongval ();
9282      if (i != ((long int) (sizeof (ac__type_sizeof_))))
9283        return 1;
9284      fprintf (f, "%lu\n", i);
9285    }
9286  return ferror (f) || fclose (f) != 0;
9287
9288  ;
9289  return 0;
9290}
9291_ACEOF
9292rm -f conftest$ac_exeext
9293if { (ac_try="$ac_link"
9294case "(($ac_try" in
9295  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9296  *) ac_try_echo=$ac_try;;
9297esac
9298eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9299  (eval "$ac_link") 2>&5
9300  ac_status=$?
9301  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9302  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9303  { (case "(($ac_try" in
9304  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9305  *) ac_try_echo=$ac_try;;
9306esac
9307eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9308  (eval "$ac_try") 2>&5
9309  ac_status=$?
9310  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9311  (exit $ac_status); }; }; then
9312  ac_cv_sizeof_short=`cat conftest.val`
9313else
9314  echo "$as_me: program exited with status $ac_status" >&5
9315echo "$as_me: failed program was:" >&5
9316sed 's/^/| /' conftest.$ac_ext >&5
9317
9318( exit $ac_status )
9319if test "$ac_cv_type_short" = yes; then
9320     { { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
9321See \`config.log' for more details." >&5
9322echo "$as_me: error: cannot compute sizeof (short)
9323See \`config.log' for more details." >&2;}
9324   { (exit 77); exit 77; }; }
9325   else
9326     ac_cv_sizeof_short=0
9327   fi
9328fi
9329rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9330fi
9331rm -f conftest.val
9332fi
9333{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
9334echo "${ECHO_T}$ac_cv_sizeof_short" >&6; }
9335
9336
9337
9338cat >>confdefs.h <<_ACEOF
9339#define SIZEOF_SHORT $ac_cv_sizeof_short
9340_ACEOF
9341
9342
9343{ echo "$as_me:$LINENO: checking for long int" >&5
9344echo $ECHO_N "checking for long int... $ECHO_C" >&6; }
9345if test "${ac_cv_type_long_int+set}" = set; then
9346  echo $ECHO_N "(cached) $ECHO_C" >&6
9347else
9348  cat >conftest.$ac_ext <<_ACEOF
9349/* confdefs.h.  */
9350_ACEOF
9351cat confdefs.h >>conftest.$ac_ext
9352cat >>conftest.$ac_ext <<_ACEOF
9353/* end confdefs.h.  */
9354$ac_includes_default
9355typedef long int ac__type_new_;
9356int
9357main ()
9358{
9359if ((ac__type_new_ *) 0)
9360  return 0;
9361if (sizeof (ac__type_new_))
9362  return 0;
9363  ;
9364  return 0;
9365}
9366_ACEOF
9367rm -f conftest.$ac_objext
9368if { (ac_try="$ac_compile"
9369case "(($ac_try" in
9370  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9371  *) ac_try_echo=$ac_try;;
9372esac
9373eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9374  (eval "$ac_compile") 2>conftest.er1
9375  ac_status=$?
9376  grep -v '^ *+' conftest.er1 >conftest.err
9377  rm -f conftest.er1
9378  cat conftest.err >&5
9379  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9380  (exit $ac_status); } && {
9381         test -z "$ac_c_werror_flag" ||
9382         test ! -s conftest.err
9383       } && test -s conftest.$ac_objext; then
9384  ac_cv_type_long_int=yes
9385else
9386  echo "$as_me: failed program was:" >&5
9387sed 's/^/| /' conftest.$ac_ext >&5
9388
9389        ac_cv_type_long_int=no
9390fi
9391
9392rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9393fi
9394{ echo "$as_me:$LINENO: result: $ac_cv_type_long_int" >&5
9395echo "${ECHO_T}$ac_cv_type_long_int" >&6; }
9396
9397# The cast to long int works around a bug in the HP C Compiler
9398# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9399# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9400# This bug is HP SR number 8606223364.
9401{ echo "$as_me:$LINENO: checking size of long int" >&5
9402echo $ECHO_N "checking size of long int... $ECHO_C" >&6; }
9403if test "${ac_cv_sizeof_long_int+set}" = set; then
9404  echo $ECHO_N "(cached) $ECHO_C" >&6
9405else
9406  if test "$cross_compiling" = yes; then
9407  # Depending upon the size, compute the lo and hi bounds.
9408cat >conftest.$ac_ext <<_ACEOF
9409/* confdefs.h.  */
9410_ACEOF
9411cat confdefs.h >>conftest.$ac_ext
9412cat >>conftest.$ac_ext <<_ACEOF
9413/* end confdefs.h.  */
9414$ac_includes_default
9415   typedef long int ac__type_sizeof_;
9416int
9417main ()
9418{
9419static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9420test_array [0] = 0
9421
9422  ;
9423  return 0;
9424}
9425_ACEOF
9426rm -f conftest.$ac_objext
9427if { (ac_try="$ac_compile"
9428case "(($ac_try" in
9429  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9430  *) ac_try_echo=$ac_try;;
9431esac
9432eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9433  (eval "$ac_compile") 2>conftest.er1
9434  ac_status=$?
9435  grep -v '^ *+' conftest.er1 >conftest.err
9436  rm -f conftest.er1
9437  cat conftest.err >&5
9438  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9439  (exit $ac_status); } && {
9440         test -z "$ac_c_werror_flag" ||
9441         test ! -s conftest.err
9442       } && test -s conftest.$ac_objext; then
9443  ac_lo=0 ac_mid=0
9444  while :; do
9445    cat >conftest.$ac_ext <<_ACEOF
9446/* confdefs.h.  */
9447_ACEOF
9448cat confdefs.h >>conftest.$ac_ext
9449cat >>conftest.$ac_ext <<_ACEOF
9450/* end confdefs.h.  */
9451$ac_includes_default
9452   typedef long int ac__type_sizeof_;
9453int
9454main ()
9455{
9456static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9457test_array [0] = 0
9458
9459  ;
9460  return 0;
9461}
9462_ACEOF
9463rm -f conftest.$ac_objext
9464if { (ac_try="$ac_compile"
9465case "(($ac_try" in
9466  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9467  *) ac_try_echo=$ac_try;;
9468esac
9469eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9470  (eval "$ac_compile") 2>conftest.er1
9471  ac_status=$?
9472  grep -v '^ *+' conftest.er1 >conftest.err
9473  rm -f conftest.er1
9474  cat conftest.err >&5
9475  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9476  (exit $ac_status); } && {
9477         test -z "$ac_c_werror_flag" ||
9478         test ! -s conftest.err
9479       } && test -s conftest.$ac_objext; then
9480  ac_hi=$ac_mid; break
9481else
9482  echo "$as_me: failed program was:" >&5
9483sed 's/^/| /' conftest.$ac_ext >&5
9484
9485        ac_lo=`expr $ac_mid + 1`
9486                        if test $ac_lo -le $ac_mid; then
9487                          ac_lo= ac_hi=
9488                          break
9489                        fi
9490                        ac_mid=`expr 2 '*' $ac_mid + 1`
9491fi
9492
9493rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9494  done
9495else
9496  echo "$as_me: failed program was:" >&5
9497sed 's/^/| /' conftest.$ac_ext >&5
9498
9499        cat >conftest.$ac_ext <<_ACEOF
9500/* confdefs.h.  */
9501_ACEOF
9502cat confdefs.h >>conftest.$ac_ext
9503cat >>conftest.$ac_ext <<_ACEOF
9504/* end confdefs.h.  */
9505$ac_includes_default
9506   typedef long int ac__type_sizeof_;
9507int
9508main ()
9509{
9510static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9511test_array [0] = 0
9512
9513  ;
9514  return 0;
9515}
9516_ACEOF
9517rm -f conftest.$ac_objext
9518if { (ac_try="$ac_compile"
9519case "(($ac_try" in
9520  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9521  *) ac_try_echo=$ac_try;;
9522esac
9523eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9524  (eval "$ac_compile") 2>conftest.er1
9525  ac_status=$?
9526  grep -v '^ *+' conftest.er1 >conftest.err
9527  rm -f conftest.er1
9528  cat conftest.err >&5
9529  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9530  (exit $ac_status); } && {
9531         test -z "$ac_c_werror_flag" ||
9532         test ! -s conftest.err
9533       } && test -s conftest.$ac_objext; then
9534  ac_hi=-1 ac_mid=-1
9535  while :; do
9536    cat >conftest.$ac_ext <<_ACEOF
9537/* confdefs.h.  */
9538_ACEOF
9539cat confdefs.h >>conftest.$ac_ext
9540cat >>conftest.$ac_ext <<_ACEOF
9541/* end confdefs.h.  */
9542$ac_includes_default
9543   typedef long int ac__type_sizeof_;
9544int
9545main ()
9546{
9547static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9548test_array [0] = 0
9549
9550  ;
9551  return 0;
9552}
9553_ACEOF
9554rm -f conftest.$ac_objext
9555if { (ac_try="$ac_compile"
9556case "(($ac_try" in
9557  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9558  *) ac_try_echo=$ac_try;;
9559esac
9560eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9561  (eval "$ac_compile") 2>conftest.er1
9562  ac_status=$?
9563  grep -v '^ *+' conftest.er1 >conftest.err
9564  rm -f conftest.er1
9565  cat conftest.err >&5
9566  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9567  (exit $ac_status); } && {
9568         test -z "$ac_c_werror_flag" ||
9569         test ! -s conftest.err
9570       } && test -s conftest.$ac_objext; then
9571  ac_lo=$ac_mid; break
9572else
9573  echo "$as_me: failed program was:" >&5
9574sed 's/^/| /' conftest.$ac_ext >&5
9575
9576        ac_hi=`expr '(' $ac_mid ')' - 1`
9577                        if test $ac_mid -le $ac_hi; then
9578                          ac_lo= ac_hi=
9579                          break
9580                        fi
9581                        ac_mid=`expr 2 '*' $ac_mid`
9582fi
9583
9584rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9585  done
9586else
9587  echo "$as_me: failed program was:" >&5
9588sed 's/^/| /' conftest.$ac_ext >&5
9589
9590        ac_lo= ac_hi=
9591fi
9592
9593rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9594fi
9595
9596rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9597# Binary search between lo and hi bounds.
9598while test "x$ac_lo" != "x$ac_hi"; do
9599  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9600  cat >conftest.$ac_ext <<_ACEOF
9601/* confdefs.h.  */
9602_ACEOF
9603cat confdefs.h >>conftest.$ac_ext
9604cat >>conftest.$ac_ext <<_ACEOF
9605/* end confdefs.h.  */
9606$ac_includes_default
9607   typedef long int ac__type_sizeof_;
9608int
9609main ()
9610{
9611static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9612test_array [0] = 0
9613
9614  ;
9615  return 0;
9616}
9617_ACEOF
9618rm -f conftest.$ac_objext
9619if { (ac_try="$ac_compile"
9620case "(($ac_try" in
9621  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9622  *) ac_try_echo=$ac_try;;
9623esac
9624eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9625  (eval "$ac_compile") 2>conftest.er1
9626  ac_status=$?
9627  grep -v '^ *+' conftest.er1 >conftest.err
9628  rm -f conftest.er1
9629  cat conftest.err >&5
9630  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9631  (exit $ac_status); } && {
9632         test -z "$ac_c_werror_flag" ||
9633         test ! -s conftest.err
9634       } && test -s conftest.$ac_objext; then
9635  ac_hi=$ac_mid
9636else
9637  echo "$as_me: failed program was:" >&5
9638sed 's/^/| /' conftest.$ac_ext >&5
9639
9640        ac_lo=`expr '(' $ac_mid ')' + 1`
9641fi
9642
9643rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9644done
9645case $ac_lo in
9646?*) ac_cv_sizeof_long_int=$ac_lo;;
9647'') if test "$ac_cv_type_long_int" = yes; then
9648     { { echo "$as_me:$LINENO: error: cannot compute sizeof (long int)
9649See \`config.log' for more details." >&5
9650echo "$as_me: error: cannot compute sizeof (long int)
9651See \`config.log' for more details." >&2;}
9652   { (exit 77); exit 77; }; }
9653   else
9654     ac_cv_sizeof_long_int=0
9655   fi ;;
9656esac
9657else
9658  cat >conftest.$ac_ext <<_ACEOF
9659/* confdefs.h.  */
9660_ACEOF
9661cat confdefs.h >>conftest.$ac_ext
9662cat >>conftest.$ac_ext <<_ACEOF
9663/* end confdefs.h.  */
9664$ac_includes_default
9665   typedef long int ac__type_sizeof_;
9666static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9667static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9668#include <stdio.h>
9669#include <stdlib.h>
9670int
9671main ()
9672{
9673
9674  FILE *f = fopen ("conftest.val", "w");
9675  if (! f)
9676    return 1;
9677  if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9678    {
9679      long int i = longval ();
9680      if (i != ((long int) (sizeof (ac__type_sizeof_))))
9681        return 1;
9682      fprintf (f, "%ld\n", i);
9683    }
9684  else
9685    {
9686      unsigned long int i = ulongval ();
9687      if (i != ((long int) (sizeof (ac__type_sizeof_))))
9688        return 1;
9689      fprintf (f, "%lu\n", i);
9690    }
9691  return ferror (f) || fclose (f) != 0;
9692
9693  ;
9694  return 0;
9695}
9696_ACEOF
9697rm -f conftest$ac_exeext
9698if { (ac_try="$ac_link"
9699case "(($ac_try" in
9700  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9701  *) ac_try_echo=$ac_try;;
9702esac
9703eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9704  (eval "$ac_link") 2>&5
9705  ac_status=$?
9706  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9707  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9708  { (case "(($ac_try" in
9709  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9710  *) ac_try_echo=$ac_try;;
9711esac
9712eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9713  (eval "$ac_try") 2>&5
9714  ac_status=$?
9715  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9716  (exit $ac_status); }; }; then
9717  ac_cv_sizeof_long_int=`cat conftest.val`
9718else
9719  echo "$as_me: program exited with status $ac_status" >&5
9720echo "$as_me: failed program was:" >&5
9721sed 's/^/| /' conftest.$ac_ext >&5
9722
9723( exit $ac_status )
9724if test "$ac_cv_type_long_int" = yes; then
9725     { { echo "$as_me:$LINENO: error: cannot compute sizeof (long int)
9726See \`config.log' for more details." >&5
9727echo "$as_me: error: cannot compute sizeof (long int)
9728See \`config.log' for more details." >&2;}
9729   { (exit 77); exit 77; }; }
9730   else
9731     ac_cv_sizeof_long_int=0
9732   fi
9733fi
9734rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9735fi
9736rm -f conftest.val
9737fi
9738{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_int" >&5
9739echo "${ECHO_T}$ac_cv_sizeof_long_int" >&6; }
9740
9741
9742
9743cat >>confdefs.h <<_ACEOF
9744#define SIZEOF_LONG_INT $ac_cv_sizeof_long_int
9745_ACEOF
9746
9747
9748{ echo "$as_me:$LINENO: checking for void*" >&5
9749echo $ECHO_N "checking for void*... $ECHO_C" >&6; }
9750if test "${ac_cv_type_voidp+set}" = set; then
9751  echo $ECHO_N "(cached) $ECHO_C" >&6
9752else
9753  cat >conftest.$ac_ext <<_ACEOF
9754/* confdefs.h.  */
9755_ACEOF
9756cat confdefs.h >>conftest.$ac_ext
9757cat >>conftest.$ac_ext <<_ACEOF
9758/* end confdefs.h.  */
9759$ac_includes_default
9760typedef void* ac__type_new_;
9761int
9762main ()
9763{
9764if ((ac__type_new_ *) 0)
9765  return 0;
9766if (sizeof (ac__type_new_))
9767  return 0;
9768  ;
9769  return 0;
9770}
9771_ACEOF
9772rm -f conftest.$ac_objext
9773if { (ac_try="$ac_compile"
9774case "(($ac_try" in
9775  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9776  *) ac_try_echo=$ac_try;;
9777esac
9778eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9779  (eval "$ac_compile") 2>conftest.er1
9780  ac_status=$?
9781  grep -v '^ *+' conftest.er1 >conftest.err
9782  rm -f conftest.er1
9783  cat conftest.err >&5
9784  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9785  (exit $ac_status); } && {
9786         test -z "$ac_c_werror_flag" ||
9787         test ! -s conftest.err
9788       } && test -s conftest.$ac_objext; then
9789  ac_cv_type_voidp=yes
9790else
9791  echo "$as_me: failed program was:" >&5
9792sed 's/^/| /' conftest.$ac_ext >&5
9793
9794        ac_cv_type_voidp=no
9795fi
9796
9797rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9798fi
9799{ echo "$as_me:$LINENO: result: $ac_cv_type_voidp" >&5
9800echo "${ECHO_T}$ac_cv_type_voidp" >&6; }
9801
9802# The cast to long int works around a bug in the HP C Compiler
9803# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9804# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9805# This bug is HP SR number 8606223364.
9806{ echo "$as_me:$LINENO: checking size of void*" >&5
9807echo $ECHO_N "checking size of void*... $ECHO_C" >&6; }
9808if test "${ac_cv_sizeof_voidp+set}" = set; then
9809  echo $ECHO_N "(cached) $ECHO_C" >&6
9810else
9811  if test "$cross_compiling" = yes; then
9812  # Depending upon the size, compute the lo and hi bounds.
9813cat >conftest.$ac_ext <<_ACEOF
9814/* confdefs.h.  */
9815_ACEOF
9816cat confdefs.h >>conftest.$ac_ext
9817cat >>conftest.$ac_ext <<_ACEOF
9818/* end confdefs.h.  */
9819$ac_includes_default
9820   typedef void* ac__type_sizeof_;
9821int
9822main ()
9823{
9824static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9825test_array [0] = 0
9826
9827  ;
9828  return 0;
9829}
9830_ACEOF
9831rm -f conftest.$ac_objext
9832if { (ac_try="$ac_compile"
9833case "(($ac_try" in
9834  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9835  *) ac_try_echo=$ac_try;;
9836esac
9837eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9838  (eval "$ac_compile") 2>conftest.er1
9839  ac_status=$?
9840  grep -v '^ *+' conftest.er1 >conftest.err
9841  rm -f conftest.er1
9842  cat conftest.err >&5
9843  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9844  (exit $ac_status); } && {
9845         test -z "$ac_c_werror_flag" ||
9846         test ! -s conftest.err
9847       } && test -s conftest.$ac_objext; then
9848  ac_lo=0 ac_mid=0
9849  while :; do
9850    cat >conftest.$ac_ext <<_ACEOF
9851/* confdefs.h.  */
9852_ACEOF
9853cat confdefs.h >>conftest.$ac_ext
9854cat >>conftest.$ac_ext <<_ACEOF
9855/* end confdefs.h.  */
9856$ac_includes_default
9857   typedef void* ac__type_sizeof_;
9858int
9859main ()
9860{
9861static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9862test_array [0] = 0
9863
9864  ;
9865  return 0;
9866}
9867_ACEOF
9868rm -f conftest.$ac_objext
9869if { (ac_try="$ac_compile"
9870case "(($ac_try" in
9871  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9872  *) ac_try_echo=$ac_try;;
9873esac
9874eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9875  (eval "$ac_compile") 2>conftest.er1
9876  ac_status=$?
9877  grep -v '^ *+' conftest.er1 >conftest.err
9878  rm -f conftest.er1
9879  cat conftest.err >&5
9880  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9881  (exit $ac_status); } && {
9882         test -z "$ac_c_werror_flag" ||
9883         test ! -s conftest.err
9884       } && test -s conftest.$ac_objext; then
9885  ac_hi=$ac_mid; break
9886else
9887  echo "$as_me: failed program was:" >&5
9888sed 's/^/| /' conftest.$ac_ext >&5
9889
9890        ac_lo=`expr $ac_mid + 1`
9891                        if test $ac_lo -le $ac_mid; then
9892                          ac_lo= ac_hi=
9893                          break
9894                        fi
9895                        ac_mid=`expr 2 '*' $ac_mid + 1`
9896fi
9897
9898rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9899  done
9900else
9901  echo "$as_me: failed program was:" >&5
9902sed 's/^/| /' conftest.$ac_ext >&5
9903
9904        cat >conftest.$ac_ext <<_ACEOF
9905/* confdefs.h.  */
9906_ACEOF
9907cat confdefs.h >>conftest.$ac_ext
9908cat >>conftest.$ac_ext <<_ACEOF
9909/* end confdefs.h.  */
9910$ac_includes_default
9911   typedef void* ac__type_sizeof_;
9912int
9913main ()
9914{
9915static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9916test_array [0] = 0
9917
9918  ;
9919  return 0;
9920}
9921_ACEOF
9922rm -f conftest.$ac_objext
9923if { (ac_try="$ac_compile"
9924case "(($ac_try" in
9925  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9926  *) ac_try_echo=$ac_try;;
9927esac
9928eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9929  (eval "$ac_compile") 2>conftest.er1
9930  ac_status=$?
9931  grep -v '^ *+' conftest.er1 >conftest.err
9932  rm -f conftest.er1
9933  cat conftest.err >&5
9934  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9935  (exit $ac_status); } && {
9936         test -z "$ac_c_werror_flag" ||
9937         test ! -s conftest.err
9938       } && test -s conftest.$ac_objext; then
9939  ac_hi=-1 ac_mid=-1
9940  while :; do
9941    cat >conftest.$ac_ext <<_ACEOF
9942/* confdefs.h.  */
9943_ACEOF
9944cat confdefs.h >>conftest.$ac_ext
9945cat >>conftest.$ac_ext <<_ACEOF
9946/* end confdefs.h.  */
9947$ac_includes_default
9948   typedef void* ac__type_sizeof_;
9949int
9950main ()
9951{
9952static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9953test_array [0] = 0
9954
9955  ;
9956  return 0;
9957}
9958_ACEOF
9959rm -f conftest.$ac_objext
9960if { (ac_try="$ac_compile"
9961case "(($ac_try" in
9962  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9963  *) ac_try_echo=$ac_try;;
9964esac
9965eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9966  (eval "$ac_compile") 2>conftest.er1
9967  ac_status=$?
9968  grep -v '^ *+' conftest.er1 >conftest.err
9969  rm -f conftest.er1
9970  cat conftest.err >&5
9971  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9972  (exit $ac_status); } && {
9973         test -z "$ac_c_werror_flag" ||
9974         test ! -s conftest.err
9975       } && test -s conftest.$ac_objext; then
9976  ac_lo=$ac_mid; break
9977else
9978  echo "$as_me: failed program was:" >&5
9979sed 's/^/| /' conftest.$ac_ext >&5
9980
9981        ac_hi=`expr '(' $ac_mid ')' - 1`
9982                        if test $ac_mid -le $ac_hi; then
9983                          ac_lo= ac_hi=
9984                          break
9985                        fi
9986                        ac_mid=`expr 2 '*' $ac_mid`
9987fi
9988
9989rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9990  done
9991else
9992  echo "$as_me: failed program was:" >&5
9993sed 's/^/| /' conftest.$ac_ext >&5
9994
9995        ac_lo= ac_hi=
9996fi
9997
9998rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9999fi
10000
10001rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10002# Binary search between lo and hi bounds.
10003while test "x$ac_lo" != "x$ac_hi"; do
10004  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
10005  cat >conftest.$ac_ext <<_ACEOF
10006/* confdefs.h.  */
10007_ACEOF
10008cat confdefs.h >>conftest.$ac_ext
10009cat >>conftest.$ac_ext <<_ACEOF
10010/* end confdefs.h.  */
10011$ac_includes_default
10012   typedef void* ac__type_sizeof_;
10013int
10014main ()
10015{
10016static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
10017test_array [0] = 0
10018
10019  ;
10020  return 0;
10021}
10022_ACEOF
10023rm -f conftest.$ac_objext
10024if { (ac_try="$ac_compile"
10025case "(($ac_try" in
10026  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10027  *) ac_try_echo=$ac_try;;
10028esac
10029eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10030  (eval "$ac_compile") 2>conftest.er1
10031  ac_status=$?
10032  grep -v '^ *+' conftest.er1 >conftest.err
10033  rm -f conftest.er1
10034  cat conftest.err >&5
10035  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10036  (exit $ac_status); } && {
10037         test -z "$ac_c_werror_flag" ||
10038         test ! -s conftest.err
10039       } && test -s conftest.$ac_objext; then
10040  ac_hi=$ac_mid
10041else
10042  echo "$as_me: failed program was:" >&5
10043sed 's/^/| /' conftest.$ac_ext >&5
10044
10045        ac_lo=`expr '(' $ac_mid ')' + 1`
10046fi
10047
10048rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10049done
10050case $ac_lo in
10051?*) ac_cv_sizeof_voidp=$ac_lo;;
10052'') if test "$ac_cv_type_voidp" = yes; then
10053     { { echo "$as_me:$LINENO: error: cannot compute sizeof (void*)
10054See \`config.log' for more details." >&5
10055echo "$as_me: error: cannot compute sizeof (void*)
10056See \`config.log' for more details." >&2;}
10057   { (exit 77); exit 77; }; }
10058   else
10059     ac_cv_sizeof_voidp=0
10060   fi ;;
10061esac
10062else
10063  cat >conftest.$ac_ext <<_ACEOF
10064/* confdefs.h.  */
10065_ACEOF
10066cat confdefs.h >>conftest.$ac_ext
10067cat >>conftest.$ac_ext <<_ACEOF
10068/* end confdefs.h.  */
10069$ac_includes_default
10070   typedef void* ac__type_sizeof_;
10071static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
10072static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
10073#include <stdio.h>
10074#include <stdlib.h>
10075int
10076main ()
10077{
10078
10079  FILE *f = fopen ("conftest.val", "w");
10080  if (! f)
10081    return 1;
10082  if (((long int) (sizeof (ac__type_sizeof_))) < 0)
10083    {
10084      long int i = longval ();
10085      if (i != ((long int) (sizeof (ac__type_sizeof_))))
10086        return 1;
10087      fprintf (f, "%ld\n", i);
10088    }
10089  else
10090    {
10091      unsigned long int i = ulongval ();
10092      if (i != ((long int) (sizeof (ac__type_sizeof_))))
10093        return 1;
10094      fprintf (f, "%lu\n", i);
10095    }
10096  return ferror (f) || fclose (f) != 0;
10097
10098  ;
10099  return 0;
10100}
10101_ACEOF
10102rm -f conftest$ac_exeext
10103if { (ac_try="$ac_link"
10104case "(($ac_try" in
10105  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10106  *) ac_try_echo=$ac_try;;
10107esac
10108eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10109  (eval "$ac_link") 2>&5
10110  ac_status=$?
10111  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10112  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10113  { (case "(($ac_try" in
10114  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10115  *) ac_try_echo=$ac_try;;
10116esac
10117eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10118  (eval "$ac_try") 2>&5
10119  ac_status=$?
10120  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10121  (exit $ac_status); }; }; then
10122  ac_cv_sizeof_voidp=`cat conftest.val`
10123else
10124  echo "$as_me: program exited with status $ac_status" >&5
10125echo "$as_me: failed program was:" >&5
10126sed 's/^/| /' conftest.$ac_ext >&5
10127
10128( exit $ac_status )
10129if test "$ac_cv_type_voidp" = yes; then
10130     { { echo "$as_me:$LINENO: error: cannot compute sizeof (void*)
10131See \`config.log' for more details." >&5
10132echo "$as_me: error: cannot compute sizeof (void*)
10133See \`config.log' for more details." >&2;}
10134   { (exit 77); exit 77; }; }
10135   else
10136     ac_cv_sizeof_voidp=0
10137   fi
10138fi
10139rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10140fi
10141rm -f conftest.val
10142fi
10143{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_voidp" >&5
10144echo "${ECHO_T}$ac_cv_sizeof_voidp" >&6; }
10145
10146
10147
10148cat >>confdefs.h <<_ACEOF
10149#define SIZEOF_VOIDP $ac_cv_sizeof_voidp
10150_ACEOF
10151
10152
10153
10154case "$host_os" in
10155  cygwin* | mingw*)
10156    so_ext=".dll"
10157    DLLDEFINE="-DODE_DLL"
10158    SHARED_LDFLAGS="-shared"
10159    drawstuff="Win32" # if in a Windows enviroment
10160    ;;
10161  *apple* | *darwin*) # For Mac OS X
10162    so_ext=".dylib"
10163    DLLDEFINE=""
10164    SHARED_LDFLAGS="-dynamiclib"
10165    drawstuff="OSX"
10166            CC="$CXX"
10167    LINK="$CXXLINK"
10168    ;;
10169  *)
10170   drawstuff="X11" # if anything else default to X11
10171    if test x$use_soname = xyes; then
10172      so_ext=".so.$ODE_RELEASE"
10173    else
10174      so_ext=".so"
10175    fi
10176    DLLDEFINE=""
10177    SHARED_LDFLAGS="-shared"
10178    ;;
10179esac
10180 if test x$drawstuff = xWin32; then
10181  WIN32_TRUE=
10182  WIN32_FALSE='#'
10183else
10184  WIN32_TRUE='#'
10185  WIN32_FALSE=
10186fi
10187
10188 if test x$drawstuff = xX11; then
10189  X11_TRUE=
10190  X11_FALSE='#'
10191else
10192  X11_TRUE='#'
10193  X11_FALSE=
10194fi
10195
10196 if test x$drawstuff = xOSX; then
10197  OSX_TRUE=
10198  OSX_FALSE='#'
10199else
10200  OSX_TRUE='#'
10201  OSX_FALSE=
10202fi
10203
10204{ echo "$as_me:$LINENO: checking which drawstuff lib to build" >&5
10205echo $ECHO_N "checking which drawstuff lib to build... $ECHO_C" >&6; }
10206{ echo "$as_me:$LINENO: result: $drawstuff" >&5
10207echo "${ECHO_T}$drawstuff" >&6; }
10208
10209{ echo "$as_me:$LINENO: checking for the suffix of shared libraries" >&5
10210echo $ECHO_N "checking for the suffix of shared libraries... $ECHO_C" >&6; }
10211{ echo "$as_me:$LINENO: result: $so_ext" >&5
10212echo "${ECHO_T}$so_ext" >&6; }
10213
10214cat >>confdefs.h <<_ACEOF
10215#define SO_EXT "$so_ext"
10216_ACEOF
10217
10218
10219
10220
10221if test "X$x_includes" != "XNONE"; then
10222        CFLAGS="$CFLAGS -I$x_includes"
10223        CXXFLAGS="$CXXFLAGS -I$x_includes"
10224fi
10225if test "X$x_libraries" != "XNONE"; then
10226        CFLAGS="$CFLAGS -L$x_libraries"
10227        CXXFLAGS="$CXXFLAGS -L$x_libraries"
10228fi
10229
10230if test "x$drawstuff" = "xOSX"; then
10231
10232cat >>confdefs.h <<\_ACEOF
10233#define HAVE_APPLE_OPENGL_FRAMEWORK 1
10234_ACEOF
10235
10236  GL_LIBS="-framework OpenGL -framework Carbon -framework AGL"
10237else
10238
10239
10240
10241for ac_header in GL/gl.h GL/glu.h GL/glext.h
10242do
10243as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10244{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10245echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10246if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10247  echo $ECHO_N "(cached) $ECHO_C" >&6
10248else
10249  cat >conftest.$ac_ext <<_ACEOF
10250/* confdefs.h.  */
10251_ACEOF
10252cat confdefs.h >>conftest.$ac_ext
10253cat >>conftest.$ac_ext <<_ACEOF
10254/* end confdefs.h.  */
10255#if HAVE_GL_GL_H
10256         #include <GL/gl.h>
10257         #endif
10258           #if HAVE_GL_GLU_H
10259         #include <GL/glu.h>
10260         #endif
10261
10262
10263#include <$ac_header>
10264_ACEOF
10265rm -f conftest.$ac_objext
10266if { (ac_try="$ac_compile"
10267case "(($ac_try" in
10268  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10269  *) ac_try_echo=$ac_try;;
10270esac
10271eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10272  (eval "$ac_compile") 2>conftest.er1
10273  ac_status=$?
10274  grep -v '^ *+' conftest.er1 >conftest.err
10275  rm -f conftest.er1
10276  cat conftest.err >&5
10277  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10278  (exit $ac_status); } && {
10279         test -z "$ac_c_werror_flag" ||
10280         test ! -s conftest.err
10281       } && test -s conftest.$ac_objext; then
10282  eval "$as_ac_Header=yes"
10283else
10284  echo "$as_me: failed program was:" >&5
10285sed 's/^/| /' conftest.$ac_ext >&5
10286
10287        eval "$as_ac_Header=no"
10288fi
10289
10290rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10291fi
10292ac_res=`eval echo '${'$as_ac_Header'}'`
10293               { echo "$as_me:$LINENO: result: $ac_res" >&5
10294echo "${ECHO_T}$ac_res" >&6; }
10295if test `eval echo '${'$as_ac_Header'}'` = yes; then
10296  cat >>confdefs.h <<_ACEOF
10297#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10298_ACEOF
10299
10300fi
10301
10302done
10303
10304  { echo "$as_me:$LINENO: checking for main in -lGL" >&5
10305echo $ECHO_N "checking for main in -lGL... $ECHO_C" >&6; }
10306if test "${ac_cv_lib_GL_main+set}" = set; then
10307  echo $ECHO_N "(cached) $ECHO_C" >&6
10308else
10309  ac_check_lib_save_LIBS=$LIBS
10310LIBS="-lGL  $LIBS"
10311cat >conftest.$ac_ext <<_ACEOF
10312/* confdefs.h.  */
10313_ACEOF
10314cat confdefs.h >>conftest.$ac_ext
10315cat >>conftest.$ac_ext <<_ACEOF
10316/* end confdefs.h.  */
10317
10318
10319int
10320main ()
10321{
10322return main ();
10323  ;
10324  return 0;
10325}
10326_ACEOF
10327rm -f conftest.$ac_objext conftest$ac_exeext
10328if { (ac_try="$ac_link"
10329case "(($ac_try" in
10330  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10331  *) ac_try_echo=$ac_try;;
10332esac
10333eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10334  (eval "$ac_link") 2>conftest.er1
10335  ac_status=$?
10336  grep -v '^ *+' conftest.er1 >conftest.err
10337  rm -f conftest.er1
10338  cat conftest.err >&5
10339  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10340  (exit $ac_status); } && {
10341         test -z "$ac_c_werror_flag" ||
10342         test ! -s conftest.err
10343       } && test -s conftest$ac_exeext &&
10344       $as_test_x conftest$ac_exeext; then
10345  ac_cv_lib_GL_main=yes
10346else
10347  echo "$as_me: failed program was:" >&5
10348sed 's/^/| /' conftest.$ac_ext >&5
10349
10350        ac_cv_lib_GL_main=no
10351fi
10352
10353rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10354      conftest$ac_exeext conftest.$ac_ext
10355LIBS=$ac_check_lib_save_LIBS
10356fi
10357{ echo "$as_me:$LINENO: result: $ac_cv_lib_GL_main" >&5
10358echo "${ECHO_T}$ac_cv_lib_GL_main" >&6; }
10359if test $ac_cv_lib_GL_main = yes; then
10360  GL_LIBS="$GL_LIBS -lGL"
10361fi
10362
10363  TEMP_LDFLAGS="$LDFLAGS"
10364  LDFLAGS="$LDFLAGS $GL_LIBS"
10365  { echo "$as_me:$LINENO: checking for main in -lGLU" >&5
10366echo $ECHO_N "checking for main in -lGLU... $ECHO_C" >&6; }
10367if test "${ac_cv_lib_GLU_main+set}" = set; then
10368  echo $ECHO_N "(cached) $ECHO_C" >&6
10369else
10370  ac_check_lib_save_LIBS=$LIBS
10371LIBS="-lGLU  $LIBS"
10372cat >conftest.$ac_ext <<_ACEOF
10373/* confdefs.h.  */
10374_ACEOF
10375cat confdefs.h >>conftest.$ac_ext
10376cat >>conftest.$ac_ext <<_ACEOF
10377/* end confdefs.h.  */
10378
10379
10380int
10381main ()
10382{
10383return main ();
10384  ;
10385  return 0;
10386}
10387_ACEOF
10388rm -f conftest.$ac_objext conftest$ac_exeext
10389if { (ac_try="$ac_link"
10390case "(($ac_try" in
10391  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10392  *) ac_try_echo=$ac_try;;
10393esac
10394eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10395  (eval "$ac_link") 2>conftest.er1
10396  ac_status=$?
10397  grep -v '^ *+' conftest.er1 >conftest.err
10398  rm -f conftest.er1
10399  cat conftest.err >&5
10400  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10401  (exit $ac_status); } && {
10402         test -z "$ac_c_werror_flag" ||
10403         test ! -s conftest.err
10404       } && test -s conftest$ac_exeext &&
10405       $as_test_x conftest$ac_exeext; then
10406  ac_cv_lib_GLU_main=yes
10407else
10408  echo "$as_me: failed program was:" >&5
10409sed 's/^/| /' conftest.$ac_ext >&5
10410
10411        ac_cv_lib_GLU_main=no
10412fi
10413
10414rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10415      conftest$ac_exeext conftest.$ac_ext
10416LIBS=$ac_check_lib_save_LIBS
10417fi
10418{ echo "$as_me:$LINENO: result: $ac_cv_lib_GLU_main" >&5
10419echo "${ECHO_T}$ac_cv_lib_GLU_main" >&6; }
10420if test $ac_cv_lib_GLU_main = yes; then
10421  GL_LIBS="$GL_LIBS -lGLU"
10422fi
10423
10424  LDFLAGS="$TEMP_LDFLAGS"
10425  { echo "$as_me:$LINENO: checking for main in -lopengl32" >&5
10426echo $ECHO_N "checking for main in -lopengl32... $ECHO_C" >&6; }
10427if test "${ac_cv_lib_opengl32_main+set}" = set; then
10428  echo $ECHO_N "(cached) $ECHO_C" >&6
10429else
10430  ac_check_lib_save_LIBS=$LIBS
10431LIBS="-lopengl32  $LIBS"
10432cat >conftest.$ac_ext <<_ACEOF
10433/* confdefs.h.  */
10434_ACEOF
10435cat confdefs.h >>conftest.$ac_ext
10436cat >>conftest.$ac_ext <<_ACEOF
10437/* end confdefs.h.  */
10438
10439
10440int
10441main ()
10442{
10443return main ();
10444  ;
10445  return 0;
10446}
10447_ACEOF
10448rm -f conftest.$ac_objext conftest$ac_exeext
10449if { (ac_try="$ac_link"
10450case "(($ac_try" in
10451  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10452  *) ac_try_echo=$ac_try;;
10453esac
10454eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10455  (eval "$ac_link") 2>conftest.er1
10456  ac_status=$?
10457  grep -v '^ *+' conftest.er1 >conftest.err
10458  rm -f conftest.er1
10459  cat conftest.err >&5
10460  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10461  (exit $ac_status); } && {
10462         test -z "$ac_c_werror_flag" ||
10463         test ! -s conftest.err
10464       } && test -s conftest$ac_exeext &&
10465       $as_test_x conftest$ac_exeext; then
10466  ac_cv_lib_opengl32_main=yes
10467else
10468  echo "$as_me: failed program was:" >&5
10469sed 's/^/| /' conftest.$ac_ext >&5
10470
10471        ac_cv_lib_opengl32_main=no
10472fi
10473
10474rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10475      conftest$ac_exeext conftest.$ac_ext
10476LIBS=$ac_check_lib_save_LIBS
10477fi
10478{ echo "$as_me:$LINENO: result: $ac_cv_lib_opengl32_main" >&5
10479echo "${ECHO_T}$ac_cv_lib_opengl32_main" >&6; }
10480if test $ac_cv_lib_opengl32_main = yes; then
10481  GL_LIBS="$GL_LIBS -lopengl32"
10482fi
10483
10484  { echo "$as_me:$LINENO: checking for main in -lglu32" >&5
10485echo $ECHO_N "checking for main in -lglu32... $ECHO_C" >&6; }
10486if test "${ac_cv_lib_glu32_main+set}" = set; then
10487  echo $ECHO_N "(cached) $ECHO_C" >&6
10488else
10489  ac_check_lib_save_LIBS=$LIBS
10490LIBS="-lglu32  $LIBS"
10491cat >conftest.$ac_ext <<_ACEOF
10492/* confdefs.h.  */
10493_ACEOF
10494cat confdefs.h >>conftest.$ac_ext
10495cat >>conftest.$ac_ext <<_ACEOF
10496/* end confdefs.h.  */
10497
10498
10499int
10500main ()
10501{
10502return main ();
10503  ;
10504  return 0;
10505}
10506_ACEOF
10507rm -f conftest.$ac_objext conftest$ac_exeext
10508if { (ac_try="$ac_link"
10509case "(($ac_try" in
10510  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10511  *) ac_try_echo=$ac_try;;
10512esac
10513eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10514  (eval "$ac_link") 2>conftest.er1
10515  ac_status=$?
10516  grep -v '^ *+' conftest.er1 >conftest.err
10517  rm -f conftest.er1
10518  cat conftest.err >&5
10519  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10520  (exit $ac_status); } && {
10521         test -z "$ac_c_werror_flag" ||
10522         test ! -s conftest.err
10523       } && test -s conftest$ac_exeext &&
10524       $as_test_x conftest$ac_exeext; then
10525  ac_cv_lib_glu32_main=yes
10526else
10527  echo "$as_me: failed program was:" >&5
10528sed 's/^/| /' conftest.$ac_ext >&5
10529
10530        ac_cv_lib_glu32_main=no
10531fi
10532
10533rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10534      conftest$ac_exeext conftest.$ac_ext
10535LIBS=$ac_check_lib_save_LIBS
10536fi
10537{ echo "$as_me:$LINENO: result: $ac_cv_lib_glu32_main" >&5
10538echo "${ECHO_T}$ac_cv_lib_glu32_main" >&6; }
10539if test $ac_cv_lib_glu32_main = yes; then
10540  GL_LIBS="$GL_LIBS -lglu32"
10541fi
10542
10543  { echo "$as_me:$LINENO: checking for main in -lXmu" >&5
10544echo $ECHO_N "checking for main in -lXmu... $ECHO_C" >&6; }
10545if test "${ac_cv_lib_Xmu_main+set}" = set; then
10546  echo $ECHO_N "(cached) $ECHO_C" >&6
10547else
10548  ac_check_lib_save_LIBS=$LIBS
10549LIBS="-lXmu  $LIBS"
10550cat >conftest.$ac_ext <<_ACEOF
10551/* confdefs.h.  */
10552_ACEOF
10553cat confdefs.h >>conftest.$ac_ext
10554cat >>conftest.$ac_ext <<_ACEOF
10555/* end confdefs.h.  */
10556
10557
10558int
10559main ()
10560{
10561return main ();
10562  ;
10563  return 0;
10564}
10565_ACEOF
10566rm -f conftest.$ac_objext conftest$ac_exeext
10567if { (ac_try="$ac_link"
10568case "(($ac_try" in
10569  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10570  *) ac_try_echo=$ac_try;;
10571esac
10572eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10573  (eval "$ac_link") 2>conftest.er1
10574  ac_status=$?
10575  grep -v '^ *+' conftest.er1 >conftest.err
10576  rm -f conftest.er1
10577  cat conftest.err >&5
10578  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10579  (exit $ac_status); } && {
10580         test -z "$ac_c_werror_flag" ||
10581         test ! -s conftest.err
10582       } && test -s conftest$ac_exeext &&
10583       $as_test_x conftest$ac_exeext; then
10584  ac_cv_lib_Xmu_main=yes
10585else
10586  echo "$as_me: failed program was:" >&5
10587sed 's/^/| /' conftest.$ac_ext >&5
10588
10589        ac_cv_lib_Xmu_main=no
10590fi
10591
10592rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10593      conftest$ac_exeext conftest.$ac_ext
10594LIBS=$ac_check_lib_save_LIBS
10595fi
10596{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xmu_main" >&5
10597echo "${ECHO_T}$ac_cv_lib_Xmu_main" >&6; }
10598if test $ac_cv_lib_Xmu_main = yes; then
10599  GL_LIBS="$GL_LIBS -lXmu"
10600fi
10601
10602  { echo "$as_me:$LINENO: checking for main in -lXi" >&5
10603echo $ECHO_N "checking for main in -lXi... $ECHO_C" >&6; }
10604if test "${ac_cv_lib_Xi_main+set}" = set; then
10605  echo $ECHO_N "(cached) $ECHO_C" >&6
10606else
10607  ac_check_lib_save_LIBS=$LIBS
10608LIBS="-lXi  $LIBS"
10609cat >conftest.$ac_ext <<_ACEOF
10610/* confdefs.h.  */
10611_ACEOF
10612cat confdefs.h >>conftest.$ac_ext
10613cat >>conftest.$ac_ext <<_ACEOF
10614/* end confdefs.h.  */
10615
10616
10617int
10618main ()
10619{
10620return main ();
10621  ;
10622  return 0;
10623}
10624_ACEOF
10625rm -f conftest.$ac_objext conftest$ac_exeext
10626if { (ac_try="$ac_link"
10627case "(($ac_try" in
10628  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10629  *) ac_try_echo=$ac_try;;
10630esac
10631eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10632  (eval "$ac_link") 2>conftest.er1
10633  ac_status=$?
10634  grep -v '^ *+' conftest.er1 >conftest.err
10635  rm -f conftest.er1
10636  cat conftest.err >&5
10637  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10638  (exit $ac_status); } && {
10639         test -z "$ac_c_werror_flag" ||
10640         test ! -s conftest.err
10641       } && test -s conftest$ac_exeext &&
10642       $as_test_x conftest$ac_exeext; then
10643  ac_cv_lib_Xi_main=yes
10644else
10645  echo "$as_me: failed program was:" >&5
10646sed 's/^/| /' conftest.$ac_ext >&5
10647
10648        ac_cv_lib_Xi_main=no
10649fi
10650
10651rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10652      conftest$ac_exeext conftest.$ac_ext
10653LIBS=$ac_check_lib_save_LIBS
10654fi
10655{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xi_main" >&5
10656echo "${ECHO_T}$ac_cv_lib_Xi_main" >&6; }
10657if test $ac_cv_lib_Xi_main = yes; then
10658  GL_LIBS="$GL_LIBS -lXi"
10659fi
10660
10661  { echo "$as_me:$LINENO: checking for main in -lX" >&5
10662echo $ECHO_N "checking for main in -lX... $ECHO_C" >&6; }
10663if test "${ac_cv_lib_X_main+set}" = set; then
10664  echo $ECHO_N "(cached) $ECHO_C" >&6
10665else
10666  ac_check_lib_save_LIBS=$LIBS
10667LIBS="-lX  $LIBS"
10668cat >conftest.$ac_ext <<_ACEOF
10669/* confdefs.h.  */
10670_ACEOF
10671cat confdefs.h >>conftest.$ac_ext
10672cat >>conftest.$ac_ext <<_ACEOF
10673/* end confdefs.h.  */
10674
10675
10676int
10677main ()
10678{
10679return main ();
10680  ;
10681  return 0;
10682}
10683_ACEOF
10684rm -f conftest.$ac_objext conftest$ac_exeext
10685if { (ac_try="$ac_link"
10686case "(($ac_try" in
10687  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10688  *) ac_try_echo=$ac_try;;
10689esac
10690eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10691  (eval "$ac_link") 2>conftest.er1
10692  ac_status=$?
10693  grep -v '^ *+' conftest.er1 >conftest.err
10694  rm -f conftest.er1
10695  cat conftest.err >&5
10696  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10697  (exit $ac_status); } && {
10698         test -z "$ac_c_werror_flag" ||
10699         test ! -s conftest.err
10700       } && test -s conftest$ac_exeext &&
10701       $as_test_x conftest$ac_exeext; then
10702  ac_cv_lib_X_main=yes
10703else
10704  echo "$as_me: failed program was:" >&5
10705sed 's/^/| /' conftest.$ac_ext >&5
10706
10707        ac_cv_lib_X_main=no
10708fi
10709
10710rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10711      conftest$ac_exeext conftest.$ac_ext
10712LIBS=$ac_check_lib_save_LIBS
10713fi
10714{ echo "$as_me:$LINENO: result: $ac_cv_lib_X_main" >&5
10715echo "${ECHO_T}$ac_cv_lib_X_main" >&6; }
10716if test $ac_cv_lib_X_main = yes; then
10717  GL_LIBS="$GL_LIBS -lX"
10718fi
10719
10720  { echo "$as_me:$LINENO: checking for main in -lX11" >&5
10721echo $ECHO_N "checking for main in -lX11... $ECHO_C" >&6; }
10722if test "${ac_cv_lib_X11_main+set}" = set; then
10723  echo $ECHO_N "(cached) $ECHO_C" >&6
10724else
10725  ac_check_lib_save_LIBS=$LIBS
10726LIBS="-lX11  $LIBS"
10727cat >conftest.$ac_ext <<_ACEOF
10728/* confdefs.h.  */
10729_ACEOF
10730cat confdefs.h >>conftest.$ac_ext
10731cat >>conftest.$ac_ext <<_ACEOF
10732/* end confdefs.h.  */
10733
10734
10735int
10736main ()
10737{
10738return main ();
10739  ;
10740  return 0;
10741}
10742_ACEOF
10743rm -f conftest.$ac_objext conftest$ac_exeext
10744if { (ac_try="$ac_link"
10745case "(($ac_try" in
10746  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10747  *) ac_try_echo=$ac_try;;
10748esac
10749eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10750  (eval "$ac_link") 2>conftest.er1
10751  ac_status=$?
10752  grep -v '^ *+' conftest.er1 >conftest.err
10753  rm -f conftest.er1
10754  cat conftest.err >&5
10755  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10756  (exit $ac_status); } && {
10757         test -z "$ac_c_werror_flag" ||
10758         test ! -s conftest.err
10759       } && test -s conftest$ac_exeext &&
10760       $as_test_x conftest$ac_exeext; then
10761  ac_cv_lib_X11_main=yes
10762else
10763  echo "$as_me: failed program was:" >&5
10764sed 's/^/| /' conftest.$ac_ext >&5
10765
10766        ac_cv_lib_X11_main=no
10767fi
10768
10769rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10770      conftest$ac_exeext conftest.$ac_ext
10771LIBS=$ac_check_lib_save_LIBS
10772fi
10773{ echo "$as_me:$LINENO: result: $ac_cv_lib_X11_main" >&5
10774echo "${ECHO_T}$ac_cv_lib_X11_main" >&6; }
10775if test $ac_cv_lib_X11_main = yes; then
10776  GL_LIBS="$GL_LIBS -lX11"
10777fi
10778
10779fi
10780
10781
10782{ echo "$as_me:$LINENO: checking for main in -lcomctl32" >&5
10783echo $ECHO_N "checking for main in -lcomctl32... $ECHO_C" >&6; }
10784if test "${ac_cv_lib_comctl32_main+set}" = set; then
10785  echo $ECHO_N "(cached) $ECHO_C" >&6
10786else
10787  ac_check_lib_save_LIBS=$LIBS
10788LIBS="-lcomctl32  $LIBS"
10789cat >conftest.$ac_ext <<_ACEOF
10790/* confdefs.h.  */
10791_ACEOF
10792cat confdefs.h >>conftest.$ac_ext
10793cat >>conftest.$ac_ext <<_ACEOF
10794/* end confdefs.h.  */
10795
10796
10797int
10798main ()
10799{
10800return main ();
10801  ;
10802  return 0;
10803}
10804_ACEOF
10805rm -f conftest.$ac_objext conftest$ac_exeext
10806if { (ac_try="$ac_link"
10807case "(($ac_try" in
10808  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10809  *) ac_try_echo=$ac_try;;
10810esac
10811eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10812  (eval "$ac_link") 2>conftest.er1
10813  ac_status=$?
10814  grep -v '^ *+' conftest.er1 >conftest.err
10815  rm -f conftest.er1
10816  cat conftest.err >&5
10817  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10818  (exit $ac_status); } && {
10819         test -z "$ac_c_werror_flag" ||
10820         test ! -s conftest.err
10821       } && test -s conftest$ac_exeext &&
10822       $as_test_x conftest$ac_exeext; then
10823  ac_cv_lib_comctl32_main=yes
10824else
10825  echo "$as_me: failed program was:" >&5
10826sed 's/^/| /' conftest.$ac_ext >&5
10827
10828        ac_cv_lib_comctl32_main=no
10829fi
10830
10831rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10832      conftest$ac_exeext conftest.$ac_ext
10833LIBS=$ac_check_lib_save_LIBS
10834fi
10835{ echo "$as_me:$LINENO: result: $ac_cv_lib_comctl32_main" >&5
10836echo "${ECHO_T}$ac_cv_lib_comctl32_main" >&6; }
10837if test $ac_cv_lib_comctl32_main = yes; then
10838  LIBS="$LIBS -lcomctl32"
10839fi
10840
10841{ echo "$as_me:$LINENO: checking for main in -lkernel32" >&5
10842echo $ECHO_N "checking for main in -lkernel32... $ECHO_C" >&6; }
10843if test "${ac_cv_lib_kernel32_main+set}" = set; then
10844  echo $ECHO_N "(cached) $ECHO_C" >&6
10845else
10846  ac_check_lib_save_LIBS=$LIBS
10847LIBS="-lkernel32  $LIBS"
10848cat >conftest.$ac_ext <<_ACEOF
10849/* confdefs.h.  */
10850_ACEOF
10851cat confdefs.h >>conftest.$ac_ext
10852cat >>conftest.$ac_ext <<_ACEOF
10853/* end confdefs.h.  */
10854
10855
10856int
10857main ()
10858{
10859return main ();
10860  ;
10861  return 0;
10862}
10863_ACEOF
10864rm -f conftest.$ac_objext conftest$ac_exeext
10865if { (ac_try="$ac_link"
10866case "(($ac_try" in
10867  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10868  *) ac_try_echo=$ac_try;;
10869esac
10870eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10871  (eval "$ac_link") 2>conftest.er1
10872  ac_status=$?
10873  grep -v '^ *+' conftest.er1 >conftest.err
10874  rm -f conftest.er1
10875  cat conftest.err >&5
10876  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10877  (exit $ac_status); } && {
10878         test -z "$ac_c_werror_flag" ||
10879         test ! -s conftest.err
10880       } && test -s conftest$ac_exeext &&
10881       $as_test_x conftest$ac_exeext; then
10882  ac_cv_lib_kernel32_main=yes
10883else
10884  echo "$as_me: failed program was:" >&5
10885sed 's/^/| /' conftest.$ac_ext >&5
10886
10887        ac_cv_lib_kernel32_main=no
10888fi
10889
10890rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10891      conftest$ac_exeext conftest.$ac_ext
10892LIBS=$ac_check_lib_save_LIBS
10893fi
10894{ echo "$as_me:$LINENO: result: $ac_cv_lib_kernel32_main" >&5
10895echo "${ECHO_T}$ac_cv_lib_kernel32_main" >&6; }
10896if test $ac_cv_lib_kernel32_main = yes; then
10897  LIBS="$LIBS -lkernel32"
10898fi
10899
10900{ echo "$as_me:$LINENO: checking for main in -luser32" >&5
10901echo $ECHO_N "checking for main in -luser32... $ECHO_C" >&6; }
10902if test "${ac_cv_lib_user32_main+set}" = set; then
10903  echo $ECHO_N "(cached) $ECHO_C" >&6
10904else
10905  ac_check_lib_save_LIBS=$LIBS
10906LIBS="-luser32  $LIBS"
10907cat >conftest.$ac_ext <<_ACEOF
10908/* confdefs.h.  */
10909_ACEOF
10910cat confdefs.h >>conftest.$ac_ext
10911cat >>conftest.$ac_ext <<_ACEOF
10912/* end confdefs.h.  */
10913
10914
10915int
10916main ()
10917{
10918return main ();
10919  ;
10920  return 0;
10921}
10922_ACEOF
10923rm -f conftest.$ac_objext conftest$ac_exeext
10924if { (ac_try="$ac_link"
10925case "(($ac_try" in
10926  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10927  *) ac_try_echo=$ac_try;;
10928esac
10929eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10930  (eval "$ac_link") 2>conftest.er1
10931  ac_status=$?
10932  grep -v '^ *+' conftest.er1 >conftest.err
10933  rm -f conftest.er1
10934  cat conftest.err >&5
10935  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10936  (exit $ac_status); } && {
10937         test -z "$ac_c_werror_flag" ||
10938         test ! -s conftest.err
10939       } && test -s conftest$ac_exeext &&
10940       $as_test_x conftest$ac_exeext; then
10941  ac_cv_lib_user32_main=yes
10942else
10943  echo "$as_me: failed program was:" >&5
10944sed 's/^/| /' conftest.$ac_ext >&5
10945
10946        ac_cv_lib_user32_main=no
10947fi
10948
10949rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10950      conftest$ac_exeext conftest.$ac_ext
10951LIBS=$ac_check_lib_save_LIBS
10952fi
10953{ echo "$as_me:$LINENO: result: $ac_cv_lib_user32_main" >&5
10954echo "${ECHO_T}$ac_cv_lib_user32_main" >&6; }
10955if test $ac_cv_lib_user32_main = yes; then
10956  LIBS="$LIBS -luser32"
10957fi
10958
10959{ echo "$as_me:$LINENO: checking for main in -lgdi32" >&5
10960echo $ECHO_N "checking for main in -lgdi32... $ECHO_C" >&6; }
10961if test "${ac_cv_lib_gdi32_main+set}" = set; then
10962  echo $ECHO_N "(cached) $ECHO_C" >&6
10963else
10964  ac_check_lib_save_LIBS=$LIBS
10965LIBS="-lgdi32  $LIBS"
10966cat >conftest.$ac_ext <<_ACEOF
10967/* confdefs.h.  */
10968_ACEOF
10969cat confdefs.h >>conftest.$ac_ext
10970cat >>conftest.$ac_ext <<_ACEOF
10971/* end confdefs.h.  */
10972
10973
10974int
10975main ()
10976{
10977return main ();
10978  ;
10979  return 0;
10980}
10981_ACEOF
10982rm -f conftest.$ac_objext conftest$ac_exeext
10983if { (ac_try="$ac_link"
10984case "(($ac_try" in
10985  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10986  *) ac_try_echo=$ac_try;;
10987esac
10988eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10989  (eval "$ac_link") 2>conftest.er1
10990  ac_status=$?
10991  grep -v '^ *+' conftest.er1 >conftest.err
10992  rm -f conftest.er1
10993  cat conftest.err >&5
10994  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10995  (exit $ac_status); } && {
10996         test -z "$ac_c_werror_flag" ||
10997         test ! -s conftest.err
10998       } && test -s conftest$ac_exeext &&
10999       $as_test_x conftest$ac_exeext; then
11000  ac_cv_lib_gdi32_main=yes
11001else
11002  echo "$as_me: failed program was:" >&5
11003sed 's/^/| /' conftest.$ac_ext >&5
11004
11005        ac_cv_lib_gdi32_main=no
11006fi
11007
11008rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11009      conftest$ac_exeext conftest.$ac_ext
11010LIBS=$ac_check_lib_save_LIBS
11011fi
11012{ echo "$as_me:$LINENO: result: $ac_cv_lib_gdi32_main" >&5
11013echo "${ECHO_T}$ac_cv_lib_gdi32_main" >&6; }
11014if test $ac_cv_lib_gdi32_main = yes; then
11015  LIBS="$LIBS -lgdi32"
11016fi
11017
11018{ echo "$as_me:$LINENO: checking for main in -lwinmm" >&5
11019echo $ECHO_N "checking for main in -lwinmm... $ECHO_C" >&6; }
11020if test "${ac_cv_lib_winmm_main+set}" = set; then
11021  echo $ECHO_N "(cached) $ECHO_C" >&6
11022else
11023  ac_check_lib_save_LIBS=$LIBS
11024LIBS="-lwinmm  $LIBS"
11025cat >conftest.$ac_ext <<_ACEOF
11026/* confdefs.h.  */
11027_ACEOF
11028cat confdefs.h >>conftest.$ac_ext
11029cat >>conftest.$ac_ext <<_ACEOF
11030/* end confdefs.h.  */
11031
11032
11033int
11034main ()
11035{
11036return main ();
11037  ;
11038  return 0;
11039}
11040_ACEOF
11041rm -f conftest.$ac_objext conftest$ac_exeext
11042if { (ac_try="$ac_link"
11043case "(($ac_try" in
11044  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11045  *) ac_try_echo=$ac_try;;
11046esac
11047eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11048  (eval "$ac_link") 2>conftest.er1
11049  ac_status=$?
11050  grep -v '^ *+' conftest.er1 >conftest.err
11051  rm -f conftest.er1
11052  cat conftest.err >&5
11053  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11054  (exit $ac_status); } && {
11055         test -z "$ac_c_werror_flag" ||
11056         test ! -s conftest.err
11057       } && test -s conftest$ac_exeext &&
11058       $as_test_x conftest$ac_exeext; then
11059  ac_cv_lib_winmm_main=yes
11060else
11061  echo "$as_me: failed program was:" >&5
11062sed 's/^/| /' conftest.$ac_ext >&5
11063
11064        ac_cv_lib_winmm_main=no
11065fi
11066
11067rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11068      conftest$ac_exeext conftest.$ac_ext
11069LIBS=$ac_check_lib_save_LIBS
11070fi
11071{ echo "$as_me:$LINENO: result: $ac_cv_lib_winmm_main" >&5
11072echo "${ECHO_T}$ac_cv_lib_winmm_main" >&6; }
11073if test $ac_cv_lib_winmm_main = yes; then
11074  LIBS="$LIBS -lwinmm"
11075fi
11076
11077
11078{ echo "$as_me:$LINENO: checking for main in -lstdc++" >&5
11079echo $ECHO_N "checking for main in -lstdc++... $ECHO_C" >&6; }
11080if test "${ac_cv_lib_stdcpp_main+set}" = set; then
11081  echo $ECHO_N "(cached) $ECHO_C" >&6
11082else
11083  ac_check_lib_save_LIBS=$LIBS
11084LIBS="-lstdc++  $LIBS"
11085cat >conftest.$ac_ext <<_ACEOF
11086/* confdefs.h.  */
11087_ACEOF
11088cat confdefs.h >>conftest.$ac_ext
11089cat >>conftest.$ac_ext <<_ACEOF
11090/* end confdefs.h.  */
11091
11092
11093int
11094main ()
11095{
11096return main ();
11097  ;
11098  return 0;
11099}
11100_ACEOF
11101rm -f conftest.$ac_objext conftest$ac_exeext
11102if { (ac_try="$ac_link"
11103case "(($ac_try" in
11104  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11105  *) ac_try_echo=$ac_try;;
11106esac
11107eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11108  (eval "$ac_link") 2>conftest.er1
11109  ac_status=$?
11110  grep -v '^ *+' conftest.er1 >conftest.err
11111  rm -f conftest.er1
11112  cat conftest.err >&5
11113  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11114  (exit $ac_status); } && {
11115         test -z "$ac_c_werror_flag" ||
11116         test ! -s conftest.err
11117       } && test -s conftest$ac_exeext &&
11118       $as_test_x conftest$ac_exeext; then
11119  ac_cv_lib_stdcpp_main=yes
11120else
11121  echo "$as_me: failed program was:" >&5
11122sed 's/^/| /' conftest.$ac_ext >&5
11123
11124        ac_cv_lib_stdcpp_main=no
11125fi
11126
11127rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11128      conftest$ac_exeext conftest.$ac_ext
11129LIBS=$ac_check_lib_save_LIBS
11130fi
11131{ echo "$as_me:$LINENO: result: $ac_cv_lib_stdcpp_main" >&5
11132echo "${ECHO_T}$ac_cv_lib_stdcpp_main" >&6; }
11133if test $ac_cv_lib_stdcpp_main = yes; then
11134  LIBS="$LIBS -lstdc++"
11135fi
11136
11137{ echo "$as_me:$LINENO: checking for main in -lm" >&5
11138echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6; }
11139if test "${ac_cv_lib_m_main+set}" = set; then
11140  echo $ECHO_N "(cached) $ECHO_C" >&6
11141else
11142  ac_check_lib_save_LIBS=$LIBS
11143LIBS="-lm  $LIBS"
11144cat >conftest.$ac_ext <<_ACEOF
11145/* confdefs.h.  */
11146_ACEOF
11147cat confdefs.h >>conftest.$ac_ext
11148cat >>conftest.$ac_ext <<_ACEOF
11149/* end confdefs.h.  */
11150
11151
11152int
11153main ()
11154{
11155return main ();
11156  ;
11157  return 0;
11158}
11159_ACEOF
11160rm -f conftest.$ac_objext conftest$ac_exeext
11161if { (ac_try="$ac_link"
11162case "(($ac_try" in
11163  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11164  *) ac_try_echo=$ac_try;;
11165esac
11166eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11167  (eval "$ac_link") 2>conftest.er1
11168  ac_status=$?
11169  grep -v '^ *+' conftest.er1 >conftest.err
11170  rm -f conftest.er1
11171  cat conftest.err >&5
11172  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11173  (exit $ac_status); } && {
11174         test -z "$ac_c_werror_flag" ||
11175         test ! -s conftest.err
11176       } && test -s conftest$ac_exeext &&
11177       $as_test_x conftest$ac_exeext; then
11178  ac_cv_lib_m_main=yes
11179else
11180  echo "$as_me: failed program was:" >&5
11181sed 's/^/| /' conftest.$ac_ext >&5
11182
11183        ac_cv_lib_m_main=no
11184fi
11185
11186rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11187      conftest$ac_exeext conftest.$ac_ext
11188LIBS=$ac_check_lib_save_LIBS
11189fi
11190{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
11191echo "${ECHO_T}$ac_cv_lib_m_main" >&6; }
11192if test $ac_cv_lib_m_main = yes; then
11193  LIBS="$LIBS -lm"
11194fi
11195
11196{ echo "$as_me:$LINENO: checking for main in -lpthread" >&5
11197echo $ECHO_N "checking for main in -lpthread... $ECHO_C" >&6; }
11198if test "${ac_cv_lib_pthread_main+set}" = set; then
11199  echo $ECHO_N "(cached) $ECHO_C" >&6
11200else
11201  ac_check_lib_save_LIBS=$LIBS
11202LIBS="-lpthread  $LIBS"
11203cat >conftest.$ac_ext <<_ACEOF
11204/* confdefs.h.  */
11205_ACEOF
11206cat confdefs.h >>conftest.$ac_ext
11207cat >>conftest.$ac_ext <<_ACEOF
11208/* end confdefs.h.  */
11209
11210
11211int
11212main ()
11213{
11214return main ();
11215  ;
11216  return 0;
11217}
11218_ACEOF
11219rm -f conftest.$ac_objext conftest$ac_exeext
11220if { (ac_try="$ac_link"
11221case "(($ac_try" in
11222  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11223  *) ac_try_echo=$ac_try;;
11224esac
11225eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11226  (eval "$ac_link") 2>conftest.er1
11227  ac_status=$?
11228  grep -v '^ *+' conftest.er1 >conftest.err
11229  rm -f conftest.er1
11230  cat conftest.err >&5
11231  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11232  (exit $ac_status); } && {
11233         test -z "$ac_c_werror_flag" ||
11234         test ! -s conftest.err
11235       } && test -s conftest$ac_exeext &&
11236       $as_test_x conftest$ac_exeext; then
11237  ac_cv_lib_pthread_main=yes
11238else
11239  echo "$as_me: failed program was:" >&5
11240sed 's/^/| /' conftest.$ac_ext >&5
11241
11242        ac_cv_lib_pthread_main=no
11243fi
11244
11245rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11246      conftest$ac_exeext conftest.$ac_ext
11247LIBS=$ac_check_lib_save_LIBS
11248fi
11249{ echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_main" >&5
11250echo "${ECHO_T}$ac_cv_lib_pthread_main" >&6; }
11251if test $ac_cv_lib_pthread_main = yes; then
11252  LIBS="$LIBS -lpthread"
11253fi
11254
11255
11256
11257TOPDIR=`cd $srcdir;pwd`
11258
11259
11260{ echo "$as_me:$LINENO: checking for gprof" >&5
11261echo $ECHO_N "checking for gprof... $ECHO_C" >&6; }
11262# Check whether --enable-gprof was given.
11263if test "${enable_gprof+set}" = set; then
11264  enableval=$enable_gprof; gprof=$enableval
11265else
11266  gprof=no
11267fi
11268
11269if test "$gprof" != no
11270then
11271    CFLAGS="-pg $CFLAGS"
11272    CPPFLAGS="-pg $CPPFLAGS"
11273    CXXFLAGS="-pg $CXXFLAGS"
11274    { echo "$as_me:$LINENO: checking for main in -lgmon" >&5
11275echo $ECHO_N "checking for main in -lgmon... $ECHO_C" >&6; }
11276if test "${ac_cv_lib_gmon_main+set}" = set; then
11277  echo $ECHO_N "(cached) $ECHO_C" >&6
11278else
11279  ac_check_lib_save_LIBS=$LIBS
11280LIBS="-lgmon  $LIBS"
11281cat >conftest.$ac_ext <<_ACEOF
11282/* confdefs.h.  */
11283_ACEOF
11284cat confdefs.h >>conftest.$ac_ext
11285cat >>conftest.$ac_ext <<_ACEOF
11286/* end confdefs.h.  */
11287
11288
11289int
11290main ()
11291{
11292return main ();
11293  ;
11294  return 0;
11295}
11296_ACEOF
11297rm -f conftest.$ac_objext conftest$ac_exeext
11298if { (ac_try="$ac_link"
11299case "(($ac_try" in
11300  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11301  *) ac_try_echo=$ac_try;;
11302esac
11303eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11304  (eval "$ac_link") 2>conftest.er1
11305  ac_status=$?
11306  grep -v '^ *+' conftest.er1 >conftest.err
11307  rm -f conftest.er1
11308  cat conftest.err >&5
11309  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11310  (exit $ac_status); } && {
11311         test -z "$ac_c_werror_flag" ||
11312         test ! -s conftest.err
11313       } && test -s conftest$ac_exeext &&
11314       $as_test_x conftest$ac_exeext; then
11315  ac_cv_lib_gmon_main=yes
11316else
11317  echo "$as_me: failed program was:" >&5
11318sed 's/^/| /' conftest.$ac_ext >&5
11319
11320        ac_cv_lib_gmon_main=no
11321fi
11322
11323rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11324      conftest$ac_exeext conftest.$ac_ext
11325LIBS=$ac_check_lib_save_LIBS
11326fi
11327{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmon_main" >&5
11328echo "${ECHO_T}$ac_cv_lib_gmon_main" >&6; }
11329if test $ac_cv_lib_gmon_main = yes; then
11330  LIBS="$LIBS -lgmon"
11331fi
11332
11333    { echo "$as_me:$LINENO: result: enabled" >&5
11334echo "${ECHO_T}enabled" >&6; }
11335else
11336    { echo "$as_me:$LINENO: result: no" >&5
11337echo "${ECHO_T}no" >&6; }
11338fi
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362for ac_func in floor memmove memset select sqrt sqrtf sinf cosf fabsf atan2f fmodf copysignf copysign snprintf vsnprintf gettimeofday isnan isnanf _isnan _isnanf __isnan __isnanf
11363do
11364as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11365{ echo "$as_me:$LINENO: checking for $ac_func" >&5
11366echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11367if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11368  echo $ECHO_N "(cached) $ECHO_C" >&6
11369else
11370  cat >conftest.$ac_ext <<_ACEOF
11371/* confdefs.h.  */
11372_ACEOF
11373cat confdefs.h >>conftest.$ac_ext
11374cat >>conftest.$ac_ext <<_ACEOF
11375/* end confdefs.h.  */
11376/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11377   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11378#define $ac_func innocuous_$ac_func
11379
11380/* System header to define __stub macros and hopefully few prototypes,
11381    which can conflict with char $ac_func (); below.
11382    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11383    <limits.h> exists even on freestanding compilers.  */
11384
11385#ifdef __STDC__
11386# include <limits.h>
11387#else
11388# include <assert.h>
11389#endif
11390
11391#undef $ac_func
11392
11393/* Override any GCC internal prototype to avoid an error.
11394   Use char because int might match the return type of a GCC
11395   builtin and then its argument prototype would still apply.  */
11396#ifdef __cplusplus
11397extern "C"
11398#endif
11399char $ac_func ();
11400/* The GNU C library defines this for functions which it implements
11401    to always fail with ENOSYS.  Some functions are actually named
11402    something starting with __ and the normal name is an alias.  */
11403#if defined __stub_$ac_func || defined __stub___$ac_func
11404choke me
11405#endif
11406
11407int
11408main ()
11409{
11410return $ac_func ();
11411  ;
11412  return 0;
11413}
11414_ACEOF
11415rm -f conftest.$ac_objext conftest$ac_exeext
11416if { (ac_try="$ac_link"
11417case "(($ac_try" in
11418  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11419  *) ac_try_echo=$ac_try;;
11420esac
11421eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11422  (eval "$ac_link") 2>conftest.er1
11423  ac_status=$?
11424  grep -v '^ *+' conftest.er1 >conftest.err
11425  rm -f conftest.er1
11426  cat conftest.err >&5
11427  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11428  (exit $ac_status); } && {
11429         test -z "$ac_c_werror_flag" ||
11430         test ! -s conftest.err
11431       } && test -s conftest$ac_exeext &&
11432       $as_test_x conftest$ac_exeext; then
11433  eval "$as_ac_var=yes"
11434else
11435  echo "$as_me: failed program was:" >&5
11436sed 's/^/| /' conftest.$ac_ext >&5
11437
11438        eval "$as_ac_var=no"
11439fi
11440
11441rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11442      conftest$ac_exeext conftest.$ac_ext
11443fi
11444ac_res=`eval echo '${'$as_ac_var'}'`
11445               { echo "$as_me:$LINENO: result: $ac_res" >&5
11446echo "${ECHO_T}$ac_res" >&6; }
11447if test `eval echo '${'$as_ac_var'}'` = yes; then
11448  cat >>confdefs.h <<_ACEOF
11449#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11450_ACEOF
11451
11452fi
11453done
11454
11455if test "$build_os" == "$target_os"
11456then
11457# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
11458# for constant arguments.  Useless!
11459{ echo "$as_me:$LINENO: checking for working alloca.h" >&5
11460echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }
11461if test "${ac_cv_working_alloca_h+set}" = set; then
11462  echo $ECHO_N "(cached) $ECHO_C" >&6
11463else
11464  cat >conftest.$ac_ext <<_ACEOF
11465/* confdefs.h.  */
11466_ACEOF
11467cat confdefs.h >>conftest.$ac_ext
11468cat >>conftest.$ac_ext <<_ACEOF
11469/* end confdefs.h.  */
11470#include <alloca.h>
11471int
11472main ()
11473{
11474char *p = (char *) alloca (2 * sizeof (int));
11475                          if (p) return 0;
11476  ;
11477  return 0;
11478}
11479_ACEOF
11480rm -f conftest.$ac_objext conftest$ac_exeext
11481if { (ac_try="$ac_link"
11482case "(($ac_try" in
11483  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11484  *) ac_try_echo=$ac_try;;
11485esac
11486eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11487  (eval "$ac_link") 2>conftest.er1
11488  ac_status=$?
11489  grep -v '^ *+' conftest.er1 >conftest.err
11490  rm -f conftest.er1
11491  cat conftest.err >&5
11492  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11493  (exit $ac_status); } && {
11494         test -z "$ac_c_werror_flag" ||
11495         test ! -s conftest.err
11496       } && test -s conftest$ac_exeext &&
11497       $as_test_x conftest$ac_exeext; then
11498  ac_cv_working_alloca_h=yes
11499else
11500  echo "$as_me: failed program was:" >&5
11501sed 's/^/| /' conftest.$ac_ext >&5
11502
11503        ac_cv_working_alloca_h=no
11504fi
11505
11506rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11507      conftest$ac_exeext conftest.$ac_ext
11508fi
11509{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
11510echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }
11511if test $ac_cv_working_alloca_h = yes; then
11512
11513cat >>confdefs.h <<\_ACEOF
11514#define HAVE_ALLOCA_H 1
11515_ACEOF
11516
11517fi
11518
11519{ echo "$as_me:$LINENO: checking for alloca" >&5
11520echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }
11521if test "${ac_cv_func_alloca_works+set}" = set; then
11522  echo $ECHO_N "(cached) $ECHO_C" >&6
11523else
11524  cat >conftest.$ac_ext <<_ACEOF
11525/* confdefs.h.  */
11526_ACEOF
11527cat confdefs.h >>conftest.$ac_ext
11528cat >>conftest.$ac_ext <<_ACEOF
11529/* end confdefs.h.  */
11530#ifdef __GNUC__
11531# define alloca __builtin_alloca
11532#else
11533# ifdef _MSC_VER
11534#  include <malloc.h>
11535#  define alloca _alloca
11536# else
11537#  ifdef HAVE_ALLOCA_H
11538#   include <alloca.h>
11539#  else
11540#   ifdef _AIX
11541 #pragma alloca
11542#   else
11543#    ifndef alloca /* predefined by HP cc +Olibcalls */
11544char *alloca ();
11545#    endif
11546#   endif
11547#  endif
11548# endif
11549#endif
11550
11551int
11552main ()
11553{
11554char *p = (char *) alloca (1);
11555                                    if (p) return 0;
11556  ;
11557  return 0;
11558}
11559_ACEOF
11560rm -f conftest.$ac_objext conftest$ac_exeext
11561if { (ac_try="$ac_link"
11562case "(($ac_try" in
11563  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11564  *) ac_try_echo=$ac_try;;
11565esac
11566eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11567  (eval "$ac_link") 2>conftest.er1
11568  ac_status=$?
11569  grep -v '^ *+' conftest.er1 >conftest.err
11570  rm -f conftest.er1
11571  cat conftest.err >&5
11572  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11573  (exit $ac_status); } && {
11574         test -z "$ac_c_werror_flag" ||
11575         test ! -s conftest.err
11576       } && test -s conftest$ac_exeext &&
11577       $as_test_x conftest$ac_exeext; then
11578  ac_cv_func_alloca_works=yes
11579else
11580  echo "$as_me: failed program was:" >&5
11581sed 's/^/| /' conftest.$ac_ext >&5
11582
11583        ac_cv_func_alloca_works=no
11584fi
11585
11586rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11587      conftest$ac_exeext conftest.$ac_ext
11588fi
11589{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
11590echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }
11591
11592if test $ac_cv_func_alloca_works = yes; then
11593
11594cat >>confdefs.h <<\_ACEOF
11595#define HAVE_ALLOCA 1
11596_ACEOF
11597
11598else
11599  # The SVR3 libPW and SVR4 libucb both contain incompatible functions
11600# that cause trouble.  Some versions do not even contain alloca or
11601# contain a buggy version.  If you still want to use their alloca,
11602# use ar to extract alloca.o from them instead of compiling alloca.c.
11603
11604ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
11605
11606cat >>confdefs.h <<\_ACEOF
11607#define C_ALLOCA 1
11608_ACEOF
11609
11610
11611{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
11612echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }
11613if test "${ac_cv_os_cray+set}" = set; then
11614  echo $ECHO_N "(cached) $ECHO_C" >&6
11615else
11616  cat >conftest.$ac_ext <<_ACEOF
11617/* confdefs.h.  */
11618_ACEOF
11619cat confdefs.h >>conftest.$ac_ext
11620cat >>conftest.$ac_ext <<_ACEOF
11621/* end confdefs.h.  */
11622#if defined CRAY && ! defined CRAY2
11623webecray
11624#else
11625wenotbecray
11626#endif
11627
11628_ACEOF
11629if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11630  $EGREP "webecray" >/dev/null 2>&1; then
11631  ac_cv_os_cray=yes
11632else
11633  ac_cv_os_cray=no
11634fi
11635rm -f conftest*
11636
11637fi
11638{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
11639echo "${ECHO_T}$ac_cv_os_cray" >&6; }
11640if test $ac_cv_os_cray = yes; then
11641  for ac_func in _getb67 GETB67 getb67; do
11642    as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11643{ echo "$as_me:$LINENO: checking for $ac_func" >&5
11644echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11645if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11646  echo $ECHO_N "(cached) $ECHO_C" >&6
11647else
11648  cat >conftest.$ac_ext <<_ACEOF
11649/* confdefs.h.  */
11650_ACEOF
11651cat confdefs.h >>conftest.$ac_ext
11652cat >>conftest.$ac_ext <<_ACEOF
11653/* end confdefs.h.  */
11654/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11655   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11656#define $ac_func innocuous_$ac_func
11657
11658/* System header to define __stub macros and hopefully few prototypes,
11659    which can conflict with char $ac_func (); below.
11660    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11661    <limits.h> exists even on freestanding compilers.  */
11662
11663#ifdef __STDC__
11664# include <limits.h>
11665#else
11666# include <assert.h>
11667#endif
11668
11669#undef $ac_func
11670
11671/* Override any GCC internal prototype to avoid an error.
11672   Use char because int might match the return type of a GCC
11673   builtin and then its argument prototype would still apply.  */
11674#ifdef __cplusplus
11675extern "C"
11676#endif
11677char $ac_func ();
11678/* The GNU C library defines this for functions which it implements
11679    to always fail with ENOSYS.  Some functions are actually named
11680    something starting with __ and the normal name is an alias.  */
11681#if defined __stub_$ac_func || defined __stub___$ac_func
11682choke me
11683#endif
11684
11685int
11686main ()
11687{
11688return $ac_func ();
11689  ;
11690  return 0;
11691}
11692_ACEOF
11693rm -f conftest.$ac_objext conftest$ac_exeext
11694if { (ac_try="$ac_link"
11695case "(($ac_try" in
11696  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11697  *) ac_try_echo=$ac_try;;
11698esac
11699eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11700  (eval "$ac_link") 2>conftest.er1
11701  ac_status=$?
11702  grep -v '^ *+' conftest.er1 >conftest.err
11703  rm -f conftest.er1
11704  cat conftest.err >&5
11705  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11706  (exit $ac_status); } && {
11707         test -z "$ac_c_werror_flag" ||
11708         test ! -s conftest.err
11709       } && test -s conftest$ac_exeext &&
11710       $as_test_x conftest$ac_exeext; then
11711  eval "$as_ac_var=yes"
11712else
11713  echo "$as_me: failed program was:" >&5
11714sed 's/^/| /' conftest.$ac_ext >&5
11715
11716        eval "$as_ac_var=no"
11717fi
11718
11719rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11720      conftest$ac_exeext conftest.$ac_ext
11721fi
11722ac_res=`eval echo '${'$as_ac_var'}'`
11723               { echo "$as_me:$LINENO: result: $ac_res" >&5
11724echo "${ECHO_T}$ac_res" >&6; }
11725if test `eval echo '${'$as_ac_var'}'` = yes; then
11726
11727cat >>confdefs.h <<_ACEOF
11728#define CRAY_STACKSEG_END $ac_func
11729_ACEOF
11730
11731    break
11732fi
11733
11734  done
11735fi
11736
11737{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
11738echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }
11739if test "${ac_cv_c_stack_direction+set}" = set; then
11740  echo $ECHO_N "(cached) $ECHO_C" >&6
11741else
11742  if test "$cross_compiling" = yes; then
11743  ac_cv_c_stack_direction=0
11744else
11745  cat >conftest.$ac_ext <<_ACEOF
11746/* confdefs.h.  */
11747_ACEOF
11748cat confdefs.h >>conftest.$ac_ext
11749cat >>conftest.$ac_ext <<_ACEOF
11750/* end confdefs.h.  */
11751$ac_includes_default
11752int
11753find_stack_direction ()
11754{
11755  static char *addr = 0;
11756  auto char dummy;
11757  if (addr == 0)
11758    {
11759      addr = &dummy;
11760      return find_stack_direction ();
11761    }
11762  else
11763    return (&dummy > addr) ? 1 : -1;
11764}
11765
11766int
11767main ()
11768{
11769  return find_stack_direction () < 0;
11770}
11771_ACEOF
11772rm -f conftest$ac_exeext
11773if { (ac_try="$ac_link"
11774case "(($ac_try" in
11775  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11776  *) ac_try_echo=$ac_try;;
11777esac
11778eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11779  (eval "$ac_link") 2>&5
11780  ac_status=$?
11781  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11782  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11783  { (case "(($ac_try" in
11784  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11785  *) ac_try_echo=$ac_try;;
11786esac
11787eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11788  (eval "$ac_try") 2>&5
11789  ac_status=$?
11790  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11791  (exit $ac_status); }; }; then
11792  ac_cv_c_stack_direction=1
11793else
11794  echo "$as_me: program exited with status $ac_status" >&5
11795echo "$as_me: failed program was:" >&5
11796sed 's/^/| /' conftest.$ac_ext >&5
11797
11798( exit $ac_status )
11799ac_cv_c_stack_direction=-1
11800fi
11801rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11802fi
11803
11804
11805fi
11806{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
11807echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }
11808
11809cat >>confdefs.h <<_ACEOF
11810#define STACK_DIRECTION $ac_cv_c_stack_direction
11811_ACEOF
11812
11813
11814fi
11815
11816
11817for ac_header in stdlib.h
11818do
11819as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11820if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11821  { echo "$as_me:$LINENO: checking for $ac_header" >&5
11822echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11823if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11824  echo $ECHO_N "(cached) $ECHO_C" >&6
11825fi
11826ac_res=`eval echo '${'$as_ac_Header'}'`
11827               { echo "$as_me:$LINENO: result: $ac_res" >&5
11828echo "${ECHO_T}$ac_res" >&6; }
11829else
11830  # Is the header compilable?
11831{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11832echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11833cat >conftest.$ac_ext <<_ACEOF
11834/* confdefs.h.  */
11835_ACEOF
11836cat confdefs.h >>conftest.$ac_ext
11837cat >>conftest.$ac_ext <<_ACEOF
11838/* end confdefs.h.  */
11839$ac_includes_default
11840#include <$ac_header>
11841_ACEOF
11842rm -f conftest.$ac_objext
11843if { (ac_try="$ac_compile"
11844case "(($ac_try" in
11845  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11846  *) ac_try_echo=$ac_try;;
11847esac
11848eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11849  (eval "$ac_compile") 2>conftest.er1
11850  ac_status=$?
11851  grep -v '^ *+' conftest.er1 >conftest.err
11852  rm -f conftest.er1
11853  cat conftest.err >&5
11854  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11855  (exit $ac_status); } && {
11856         test -z "$ac_c_werror_flag" ||
11857         test ! -s conftest.err
11858       } && test -s conftest.$ac_objext; then
11859  ac_header_compiler=yes
11860else
11861  echo "$as_me: failed program was:" >&5
11862sed 's/^/| /' conftest.$ac_ext >&5
11863
11864        ac_header_compiler=no
11865fi
11866
11867rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11868{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11869echo "${ECHO_T}$ac_header_compiler" >&6; }
11870
11871# Is the header present?
11872{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11873echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11874cat >conftest.$ac_ext <<_ACEOF
11875/* confdefs.h.  */
11876_ACEOF
11877cat confdefs.h >>conftest.$ac_ext
11878cat >>conftest.$ac_ext <<_ACEOF
11879/* end confdefs.h.  */
11880#include <$ac_header>
11881_ACEOF
11882if { (ac_try="$ac_cpp conftest.$ac_ext"
11883case "(($ac_try" in
11884  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11885  *) ac_try_echo=$ac_try;;
11886esac
11887eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11888  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11889  ac_status=$?
11890  grep -v '^ *+' conftest.er1 >conftest.err
11891  rm -f conftest.er1
11892  cat conftest.err >&5
11893  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11894  (exit $ac_status); } >/dev/null && {
11895         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11896         test ! -s conftest.err
11897       }; then
11898  ac_header_preproc=yes
11899else
11900  echo "$as_me: failed program was:" >&5
11901sed 's/^/| /' conftest.$ac_ext >&5
11902
11903  ac_header_preproc=no
11904fi
11905
11906rm -f conftest.err conftest.$ac_ext
11907{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11908echo "${ECHO_T}$ac_header_preproc" >&6; }
11909
11910# So?  What about this header?
11911case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11912  yes:no: )
11913    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11914echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11915    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11916echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11917    ac_header_preproc=yes
11918    ;;
11919  no:yes:* )
11920    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11921echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11922    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11923echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11924    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11925echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11926    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11927echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11928    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11929echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11930    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11931echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11932    ( cat <<\_ASBOX
11933## -------------------------- ##
11934## Report this to ode@ode.org ##
11935## -------------------------- ##
11936_ASBOX
11937     ) | sed "s/^/$as_me: WARNING:     /" >&2
11938    ;;
11939esac
11940{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11941echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11942if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11943  echo $ECHO_N "(cached) $ECHO_C" >&6
11944else
11945  eval "$as_ac_Header=\$ac_header_preproc"
11946fi
11947ac_res=`eval echo '${'$as_ac_Header'}'`
11948               { echo "$as_me:$LINENO: result: $ac_res" >&5
11949echo "${ECHO_T}$ac_res" >&6; }
11950
11951fi
11952if test `eval echo '${'$as_ac_Header'}'` = yes; then
11953  cat >>confdefs.h <<_ACEOF
11954#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11955_ACEOF
11956
11957fi
11958
11959done
11960
11961{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
11962echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; }
11963if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
11964  echo $ECHO_N "(cached) $ECHO_C" >&6
11965else
11966  if test "$cross_compiling" = yes; then
11967  ac_cv_func_malloc_0_nonnull=no
11968else
11969  cat >conftest.$ac_ext <<_ACEOF
11970/* confdefs.h.  */
11971_ACEOF
11972cat confdefs.h >>conftest.$ac_ext
11973cat >>conftest.$ac_ext <<_ACEOF
11974/* end confdefs.h.  */
11975#if defined STDC_HEADERS || defined HAVE_STDLIB_H
11976# include <stdlib.h>
11977#else
11978char *malloc ();
11979#endif
11980
11981int
11982main ()
11983{
11984return ! malloc (0);
11985  ;
11986  return 0;
11987}
11988_ACEOF
11989rm -f conftest$ac_exeext
11990if { (ac_try="$ac_link"
11991case "(($ac_try" in
11992  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11993  *) ac_try_echo=$ac_try;;
11994esac
11995eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11996  (eval "$ac_link") 2>&5
11997  ac_status=$?
11998  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11999  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12000  { (case "(($ac_try" in
12001  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12002  *) ac_try_echo=$ac_try;;
12003esac
12004eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12005  (eval "$ac_try") 2>&5
12006  ac_status=$?
12007  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12008  (exit $ac_status); }; }; then
12009  ac_cv_func_malloc_0_nonnull=yes
12010else
12011  echo "$as_me: program exited with status $ac_status" >&5
12012echo "$as_me: failed program was:" >&5
12013sed 's/^/| /' conftest.$ac_ext >&5
12014
12015( exit $ac_status )
12016ac_cv_func_malloc_0_nonnull=no
12017fi
12018rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12019fi
12020
12021
12022fi
12023{ echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
12024echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; }
12025if test $ac_cv_func_malloc_0_nonnull = yes; then
12026
12027cat >>confdefs.h <<\_ACEOF
12028#define HAVE_MALLOC 1
12029_ACEOF
12030
12031else
12032  cat >>confdefs.h <<\_ACEOF
12033#define HAVE_MALLOC 0
12034_ACEOF
12035
12036   case " $LIBOBJS " in
12037  *" malloc.$ac_objext "* ) ;;
12038  *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
12039 ;;
12040esac
12041
12042
12043cat >>confdefs.h <<\_ACEOF
12044#define malloc rpl_malloc
12045_ACEOF
12046
12047fi
12048
12049
12050
12051{ echo "$as_me:$LINENO: checking for obstacks" >&5
12052echo $ECHO_N "checking for obstacks... $ECHO_C" >&6; }
12053if test "${ac_cv_func_obstack+set}" = set; then
12054  echo $ECHO_N "(cached) $ECHO_C" >&6
12055else
12056  cat >conftest.$ac_ext <<_ACEOF
12057/* confdefs.h.  */
12058_ACEOF
12059cat confdefs.h >>conftest.$ac_ext
12060cat >>conftest.$ac_ext <<_ACEOF
12061/* end confdefs.h.  */
12062$ac_includes_default
12063                      #include "obstack.h"
12064int
12065main ()
12066{
12067struct obstack mem;
12068                       #define obstack_chunk_alloc malloc
12069                       #define obstack_chunk_free free
12070                       obstack_init (&mem);
12071                       obstack_free (&mem, 0);
12072  ;
12073  return 0;
12074}
12075_ACEOF
12076rm -f conftest.$ac_objext conftest$ac_exeext
12077if { (ac_try="$ac_link"
12078case "(($ac_try" in
12079  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12080  *) ac_try_echo=$ac_try;;
12081esac
12082eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12083  (eval "$ac_link") 2>conftest.er1
12084  ac_status=$?
12085  grep -v '^ *+' conftest.er1 >conftest.err
12086  rm -f conftest.er1
12087  cat conftest.err >&5
12088  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12089  (exit $ac_status); } && {
12090         test -z "$ac_c_werror_flag" ||
12091         test ! -s conftest.err
12092       } && test -s conftest$ac_exeext &&
12093       $as_test_x conftest$ac_exeext; then
12094  ac_cv_func_obstack=yes
12095else
12096  echo "$as_me: failed program was:" >&5
12097sed 's/^/| /' conftest.$ac_ext >&5
12098
12099        ac_cv_func_obstack=no
12100fi
12101
12102rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12103      conftest$ac_exeext conftest.$ac_ext
12104fi
12105{ echo "$as_me:$LINENO: result: $ac_cv_func_obstack" >&5
12106echo "${ECHO_T}$ac_cv_func_obstack" >&6; }
12107if test $ac_cv_func_obstack = yes; then
12108
12109cat >>confdefs.h <<\_ACEOF
12110#define HAVE_OBSTACK 1
12111_ACEOF
12112
12113else
12114  case " $LIBOBJS " in
12115  *" obstack.$ac_objext "* ) ;;
12116  *) LIBOBJS="$LIBOBJS obstack.$ac_objext"
12117 ;;
12118esac
12119
12120fi
12121
12122
12123for ac_header in stdlib.h
12124do
12125as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12126if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12127  { echo "$as_me:$LINENO: checking for $ac_header" >&5
12128echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12129if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12130  echo $ECHO_N "(cached) $ECHO_C" >&6
12131fi
12132ac_res=`eval echo '${'$as_ac_Header'}'`
12133               { echo "$as_me:$LINENO: result: $ac_res" >&5
12134echo "${ECHO_T}$ac_res" >&6; }
12135else
12136  # Is the header compilable?
12137{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12138echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12139cat >conftest.$ac_ext <<_ACEOF
12140/* confdefs.h.  */
12141_ACEOF
12142cat confdefs.h >>conftest.$ac_ext
12143cat >>conftest.$ac_ext <<_ACEOF
12144/* end confdefs.h.  */
12145$ac_includes_default
12146#include <$ac_header>
12147_ACEOF
12148rm -f conftest.$ac_objext
12149if { (ac_try="$ac_compile"
12150case "(($ac_try" in
12151  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12152  *) ac_try_echo=$ac_try;;
12153esac
12154eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12155  (eval "$ac_compile") 2>conftest.er1
12156  ac_status=$?
12157  grep -v '^ *+' conftest.er1 >conftest.err
12158  rm -f conftest.er1
12159  cat conftest.err >&5
12160  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12161  (exit $ac_status); } && {
12162         test -z "$ac_c_werror_flag" ||
12163         test ! -s conftest.err
12164       } && test -s conftest.$ac_objext; then
12165  ac_header_compiler=yes
12166else
12167  echo "$as_me: failed program was:" >&5
12168sed 's/^/| /' conftest.$ac_ext >&5
12169
12170        ac_header_compiler=no
12171fi
12172
12173rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12174{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12175echo "${ECHO_T}$ac_header_compiler" >&6; }
12176
12177# Is the header present?
12178{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12179echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12180cat >conftest.$ac_ext <<_ACEOF
12181/* confdefs.h.  */
12182_ACEOF
12183cat confdefs.h >>conftest.$ac_ext
12184cat >>conftest.$ac_ext <<_ACEOF
12185/* end confdefs.h.  */
12186#include <$ac_header>
12187_ACEOF
12188if { (ac_try="$ac_cpp conftest.$ac_ext"
12189case "(($ac_try" in
12190  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12191  *) ac_try_echo=$ac_try;;
12192esac
12193eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12194  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12195  ac_status=$?
12196  grep -v '^ *+' conftest.er1 >conftest.err
12197  rm -f conftest.er1
12198  cat conftest.err >&5
12199  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12200  (exit $ac_status); } >/dev/null && {
12201         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12202         test ! -s conftest.err
12203       }; then
12204  ac_header_preproc=yes
12205else
12206  echo "$as_me: failed program was:" >&5
12207sed 's/^/| /' conftest.$ac_ext >&5
12208
12209  ac_header_preproc=no
12210fi
12211
12212rm -f conftest.err conftest.$ac_ext
12213{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12214echo "${ECHO_T}$ac_header_preproc" >&6; }
12215
12216# So?  What about this header?
12217case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12218  yes:no: )
12219    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12220echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12221    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12222echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12223    ac_header_preproc=yes
12224    ;;
12225  no:yes:* )
12226    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12227echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12228    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12229echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12230    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12231echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12232    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12233echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12234    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12235echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12236    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12237echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12238    ( cat <<\_ASBOX
12239## -------------------------- ##
12240## Report this to ode@ode.org ##
12241## -------------------------- ##
12242_ASBOX
12243     ) | sed "s/^/$as_me: WARNING:     /" >&2
12244    ;;
12245esac
12246{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12247echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12248if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12249  echo $ECHO_N "(cached) $ECHO_C" >&6
12250else
12251  eval "$as_ac_Header=\$ac_header_preproc"
12252fi
12253ac_res=`eval echo '${'$as_ac_Header'}'`
12254               { echo "$as_me:$LINENO: result: $ac_res" >&5
12255echo "${ECHO_T}$ac_res" >&6; }
12256
12257fi
12258if test `eval echo '${'$as_ac_Header'}'` = yes; then
12259  cat >>confdefs.h <<_ACEOF
12260#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12261_ACEOF
12262
12263fi
12264
12265done
12266
12267{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
12268echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
12269if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
12270  echo $ECHO_N "(cached) $ECHO_C" >&6
12271else
12272  if test "$cross_compiling" = yes; then
12273  ac_cv_func_realloc_0_nonnull=no
12274else
12275  cat >conftest.$ac_ext <<_ACEOF
12276/* confdefs.h.  */
12277_ACEOF
12278cat confdefs.h >>conftest.$ac_ext
12279cat >>conftest.$ac_ext <<_ACEOF
12280/* end confdefs.h.  */
12281#if defined STDC_HEADERS || defined HAVE_STDLIB_H
12282# include <stdlib.h>
12283#else
12284char *realloc ();
12285#endif
12286
12287int
12288main ()
12289{
12290return ! realloc (0, 0);
12291  ;
12292  return 0;
12293}
12294_ACEOF
12295rm -f conftest$ac_exeext
12296if { (ac_try="$ac_link"
12297case "(($ac_try" in
12298  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12299  *) ac_try_echo=$ac_try;;
12300esac
12301eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12302  (eval "$ac_link") 2>&5
12303  ac_status=$?
12304  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12305  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12306  { (case "(($ac_try" in
12307  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12308  *) ac_try_echo=$ac_try;;
12309esac
12310eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12311  (eval "$ac_try") 2>&5
12312  ac_status=$?
12313  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12314  (exit $ac_status); }; }; then
12315  ac_cv_func_realloc_0_nonnull=yes
12316else
12317  echo "$as_me: program exited with status $ac_status" >&5
12318echo "$as_me: failed program was:" >&5
12319sed 's/^/| /' conftest.$ac_ext >&5
12320
12321( exit $ac_status )
12322ac_cv_func_realloc_0_nonnull=no
12323fi
12324rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12325fi
12326
12327
12328fi
12329{ echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
12330echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; }
12331if test $ac_cv_func_realloc_0_nonnull = yes; then
12332
12333cat >>confdefs.h <<\_ACEOF
12334#define HAVE_REALLOC 1
12335_ACEOF
12336
12337else
12338  cat >>confdefs.h <<\_ACEOF
12339#define HAVE_REALLOC 0
12340_ACEOF
12341
12342   case " $LIBOBJS " in
12343  *" realloc.$ac_objext "* ) ;;
12344  *) LIBOBJS="$LIBOBJS realloc.$ac_objext"
12345 ;;
12346esac
12347
12348
12349cat >>confdefs.h <<\_ACEOF
12350#define realloc rpl_realloc
12351_ACEOF
12352
12353fi
12354
12355
12356
12357
12358
12359for ac_header in sys/select.h sys/socket.h
12360do
12361as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12362if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12363  { echo "$as_me:$LINENO: checking for $ac_header" >&5
12364echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12365if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12366  echo $ECHO_N "(cached) $ECHO_C" >&6
12367fi
12368ac_res=`eval echo '${'$as_ac_Header'}'`
12369               { echo "$as_me:$LINENO: result: $ac_res" >&5
12370echo "${ECHO_T}$ac_res" >&6; }
12371else
12372  # Is the header compilable?
12373{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12374echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12375cat >conftest.$ac_ext <<_ACEOF
12376/* confdefs.h.  */
12377_ACEOF
12378cat confdefs.h >>conftest.$ac_ext
12379cat >>conftest.$ac_ext <<_ACEOF
12380/* end confdefs.h.  */
12381$ac_includes_default
12382#include <$ac_header>
12383_ACEOF
12384rm -f conftest.$ac_objext
12385if { (ac_try="$ac_compile"
12386case "(($ac_try" in
12387  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12388  *) ac_try_echo=$ac_try;;
12389esac
12390eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12391  (eval "$ac_compile") 2>conftest.er1
12392  ac_status=$?
12393  grep -v '^ *+' conftest.er1 >conftest.err
12394  rm -f conftest.er1
12395  cat conftest.err >&5
12396  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12397  (exit $ac_status); } && {
12398         test -z "$ac_c_werror_flag" ||
12399         test ! -s conftest.err
12400       } && test -s conftest.$ac_objext; then
12401  ac_header_compiler=yes
12402else
12403  echo "$as_me: failed program was:" >&5
12404sed 's/^/| /' conftest.$ac_ext >&5
12405
12406        ac_header_compiler=no
12407fi
12408
12409rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12410{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12411echo "${ECHO_T}$ac_header_compiler" >&6; }
12412
12413# Is the header present?
12414{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12415echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12416cat >conftest.$ac_ext <<_ACEOF
12417/* confdefs.h.  */
12418_ACEOF
12419cat confdefs.h >>conftest.$ac_ext
12420cat >>conftest.$ac_ext <<_ACEOF
12421/* end confdefs.h.  */
12422#include <$ac_header>
12423_ACEOF
12424if { (ac_try="$ac_cpp conftest.$ac_ext"
12425case "(($ac_try" in
12426  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12427  *) ac_try_echo=$ac_try;;
12428esac
12429eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12430  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12431  ac_status=$?
12432  grep -v '^ *+' conftest.er1 >conftest.err
12433  rm -f conftest.er1
12434  cat conftest.err >&5
12435  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12436  (exit $ac_status); } >/dev/null && {
12437         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12438         test ! -s conftest.err
12439       }; then
12440  ac_header_preproc=yes
12441else
12442  echo "$as_me: failed program was:" >&5
12443sed 's/^/| /' conftest.$ac_ext >&5
12444
12445  ac_header_preproc=no
12446fi
12447
12448rm -f conftest.err conftest.$ac_ext
12449{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12450echo "${ECHO_T}$ac_header_preproc" >&6; }
12451
12452# So?  What about this header?
12453case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12454  yes:no: )
12455    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12456echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12457    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12458echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12459    ac_header_preproc=yes
12460    ;;
12461  no:yes:* )
12462    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12463echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12464    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12465echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12466    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12467echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12468    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12469echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12470    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12471echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12472    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12473echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12474    ( cat <<\_ASBOX
12475## -------------------------- ##
12476## Report this to ode@ode.org ##
12477## -------------------------- ##
12478_ASBOX
12479     ) | sed "s/^/$as_me: WARNING:     /" >&2
12480    ;;
12481esac
12482{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12483echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12484if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12485  echo $ECHO_N "(cached) $ECHO_C" >&6
12486else
12487  eval "$as_ac_Header=\$ac_header_preproc"
12488fi
12489ac_res=`eval echo '${'$as_ac_Header'}'`
12490               { echo "$as_me:$LINENO: result: $ac_res" >&5
12491echo "${ECHO_T}$ac_res" >&6; }
12492
12493fi
12494if test `eval echo '${'$as_ac_Header'}'` = yes; then
12495  cat >>confdefs.h <<_ACEOF
12496#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12497_ACEOF
12498
12499fi
12500
12501done
12502
12503{ echo "$as_me:$LINENO: checking types of arguments for select" >&5
12504echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6; }
12505if test "${ac_cv_func_select_args+set}" = set; then
12506  echo $ECHO_N "(cached) $ECHO_C" >&6
12507else
12508  for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
12509 for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
12510  for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
12511   cat >conftest.$ac_ext <<_ACEOF
12512/* confdefs.h.  */
12513_ACEOF
12514cat confdefs.h >>conftest.$ac_ext
12515cat >>conftest.$ac_ext <<_ACEOF
12516/* end confdefs.h.  */
12517$ac_includes_default
12518#ifdef HAVE_SYS_SELECT_H
12519# include <sys/select.h>
12520#endif
12521#ifdef HAVE_SYS_SOCKET_H
12522# include <sys/socket.h>
12523#endif
12524
12525int
12526main ()
12527{
12528extern int select ($ac_arg1,
12529                                            $ac_arg234, $ac_arg234, $ac_arg234,
12530                                            $ac_arg5);
12531  ;
12532  return 0;
12533}
12534_ACEOF
12535rm -f conftest.$ac_objext
12536if { (ac_try="$ac_compile"
12537case "(($ac_try" in
12538  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12539  *) ac_try_echo=$ac_try;;
12540esac
12541eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12542  (eval "$ac_compile") 2>conftest.er1
12543  ac_status=$?
12544  grep -v '^ *+' conftest.er1 >conftest.err
12545  rm -f conftest.er1
12546  cat conftest.err >&5
12547  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12548  (exit $ac_status); } && {
12549         test -z "$ac_c_werror_flag" ||
12550         test ! -s conftest.err
12551       } && test -s conftest.$ac_objext; then
12552  ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
12553else
12554  echo "$as_me: failed program was:" >&5
12555sed 's/^/| /' conftest.$ac_ext >&5
12556
12557
12558fi
12559
12560rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12561  done
12562 done
12563done
12564# Provide a safe default value.
12565: ${ac_cv_func_select_args='int,int *,struct timeval *'}
12566
12567fi
12568{ echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
12569echo "${ECHO_T}$ac_cv_func_select_args" >&6; }
12570ac_save_IFS=$IFS; IFS=','
12571set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
12572IFS=$ac_save_IFS
12573shift
12574
12575cat >>confdefs.h <<_ACEOF
12576#define SELECT_TYPE_ARG1 $1
12577_ACEOF
12578
12579
12580cat >>confdefs.h <<_ACEOF
12581#define SELECT_TYPE_ARG234 ($2)
12582_ACEOF
12583
12584
12585cat >>confdefs.h <<_ACEOF
12586#define SELECT_TYPE_ARG5 ($3)
12587_ACEOF
12588
12589rm -f conftest*
12590
12591
12592for ac_func in vprintf
12593do
12594as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12595{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12596echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12597if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12598  echo $ECHO_N "(cached) $ECHO_C" >&6
12599else
12600  cat >conftest.$ac_ext <<_ACEOF
12601/* confdefs.h.  */
12602_ACEOF
12603cat confdefs.h >>conftest.$ac_ext
12604cat >>conftest.$ac_ext <<_ACEOF
12605/* end confdefs.h.  */
12606/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12607   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12608#define $ac_func innocuous_$ac_func
12609
12610/* System header to define __stub macros and hopefully few prototypes,
12611    which can conflict with char $ac_func (); below.
12612    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12613    <limits.h> exists even on freestanding compilers.  */
12614
12615#ifdef __STDC__
12616# include <limits.h>
12617#else
12618# include <assert.h>
12619#endif
12620
12621#undef $ac_func
12622
12623/* Override any GCC internal prototype to avoid an error.
12624   Use char because int might match the return type of a GCC
12625   builtin and then its argument prototype would still apply.  */
12626#ifdef __cplusplus
12627extern "C"
12628#endif
12629char $ac_func ();
12630/* The GNU C library defines this for functions which it implements
12631    to always fail with ENOSYS.  Some functions are actually named
12632    something starting with __ and the normal name is an alias.  */
12633#if defined __stub_$ac_func || defined __stub___$ac_func
12634choke me
12635#endif
12636
12637int
12638main ()
12639{
12640return $ac_func ();
12641  ;
12642  return 0;
12643}
12644_ACEOF
12645rm -f conftest.$ac_objext conftest$ac_exeext
12646if { (ac_try="$ac_link"
12647case "(($ac_try" in
12648  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12649  *) ac_try_echo=$ac_try;;
12650esac
12651eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12652  (eval "$ac_link") 2>conftest.er1
12653  ac_status=$?
12654  grep -v '^ *+' conftest.er1 >conftest.err
12655  rm -f conftest.er1
12656  cat conftest.err >&5
12657  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12658  (exit $ac_status); } && {
12659         test -z "$ac_c_werror_flag" ||
12660         test ! -s conftest.err
12661       } && test -s conftest$ac_exeext &&
12662       $as_test_x conftest$ac_exeext; then
12663  eval "$as_ac_var=yes"
12664else
12665  echo "$as_me: failed program was:" >&5
12666sed 's/^/| /' conftest.$ac_ext >&5
12667
12668        eval "$as_ac_var=no"
12669fi
12670
12671rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12672      conftest$ac_exeext conftest.$ac_ext
12673fi
12674ac_res=`eval echo '${'$as_ac_var'}'`
12675               { echo "$as_me:$LINENO: result: $ac_res" >&5
12676echo "${ECHO_T}$ac_res" >&6; }
12677if test `eval echo '${'$as_ac_var'}'` = yes; then
12678  cat >>confdefs.h <<_ACEOF
12679#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12680_ACEOF
12681
12682{ echo "$as_me:$LINENO: checking for _doprnt" >&5
12683echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6; }
12684if test "${ac_cv_func__doprnt+set}" = set; then
12685  echo $ECHO_N "(cached) $ECHO_C" >&6
12686else
12687  cat >conftest.$ac_ext <<_ACEOF
12688/* confdefs.h.  */
12689_ACEOF
12690cat confdefs.h >>conftest.$ac_ext
12691cat >>conftest.$ac_ext <<_ACEOF
12692/* end confdefs.h.  */
12693/* Define _doprnt to an innocuous variant, in case <limits.h> declares _doprnt.
12694   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12695#define _doprnt innocuous__doprnt
12696
12697/* System header to define __stub macros and hopefully few prototypes,
12698    which can conflict with char _doprnt (); below.
12699    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12700    <limits.h> exists even on freestanding compilers.  */
12701
12702#ifdef __STDC__
12703# include <limits.h>
12704#else
12705# include <assert.h>
12706#endif
12707
12708#undef _doprnt
12709
12710/* Override any GCC internal prototype to avoid an error.
12711   Use char because int might match the return type of a GCC
12712   builtin and then its argument prototype would still apply.  */
12713#ifdef __cplusplus
12714extern "C"
12715#endif
12716char _doprnt ();
12717/* The GNU C library defines this for functions which it implements
12718    to always fail with ENOSYS.  Some functions are actually named
12719    something starting with __ and the normal name is an alias.  */
12720#if defined __stub__doprnt || defined __stub____doprnt
12721choke me
12722#endif
12723
12724int
12725main ()
12726{
12727return _doprnt ();
12728  ;
12729  return 0;
12730}
12731_ACEOF
12732rm -f conftest.$ac_objext conftest$ac_exeext
12733if { (ac_try="$ac_link"
12734case "(($ac_try" in
12735  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12736  *) ac_try_echo=$ac_try;;
12737esac
12738eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12739  (eval "$ac_link") 2>conftest.er1
12740  ac_status=$?
12741  grep -v '^ *+' conftest.er1 >conftest.err
12742  rm -f conftest.er1
12743  cat conftest.err >&5
12744  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12745  (exit $ac_status); } && {
12746         test -z "$ac_c_werror_flag" ||
12747         test ! -s conftest.err
12748       } && test -s conftest$ac_exeext &&
12749       $as_test_x conftest$ac_exeext; then
12750  ac_cv_func__doprnt=yes
12751else
12752  echo "$as_me: failed program was:" >&5
12753sed 's/^/| /' conftest.$ac_ext >&5
12754
12755        ac_cv_func__doprnt=no
12756fi
12757
12758rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12759      conftest$ac_exeext conftest.$ac_ext
12760fi
12761{ echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5
12762echo "${ECHO_T}$ac_cv_func__doprnt" >&6; }
12763if test $ac_cv_func__doprnt = yes; then
12764
12765cat >>confdefs.h <<\_ACEOF
12766#define HAVE_DOPRNT 1
12767_ACEOF
12768
12769fi
12770
12771fi
12772done
12773
12774
12775fi
12776
12777
12778
12779
12780
12781
12782
12783ac_config_files="$ac_config_files Makefile include/Makefile include/ode/Makefile ode/Makefile ode/src/Makefile drawstuff/Makefile drawstuff/src/Makefile drawstuff/dstest/Makefile ode/demo/Makefile tests/Makefile tests/CppTestHarness/Makefile ode-config"
12784
12785cat >confcache <<\_ACEOF
12786# This file is a shell script that caches the results of configure
12787# tests run on this system so they can be shared between configure
12788# scripts and configure runs, see configure's option --config-cache.
12789# It is not useful on other systems.  If it contains results you don't
12790# want to keep, you may remove or edit it.
12791#
12792# config.status only pays attention to the cache file if you give it
12793# the --recheck option to rerun configure.
12794#
12795# `ac_cv_env_foo' variables (set or unset) will be overridden when
12796# loading this file, other *unset* `ac_cv_foo' will be assigned the
12797# following values.
12798
12799_ACEOF
12800
12801# The following way of writing the cache mishandles newlines in values,
12802# but we know of no workaround that is simple, portable, and efficient.
12803# So, we kill variables containing newlines.
12804# Ultrix sh set writes to stderr and can't be redirected directly,
12805# and sets the high bit in the cache file unless we assign to the vars.
12806(
12807  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12808    eval ac_val=\$$ac_var
12809    case $ac_val in #(
12810    *${as_nl}*)
12811      case $ac_var in #(
12812      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
12813echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
12814      esac
12815      case $ac_var in #(
12816      _ | IFS | as_nl) ;; #(
12817      *) $as_unset $ac_var ;;
12818      esac ;;
12819    esac
12820  done
12821
12822  (set) 2>&1 |
12823    case $as_nl`(ac_space=' '; set) 2>&1` in #(
12824    *${as_nl}ac_space=\ *)
12825      # `set' does not quote correctly, so add quotes (double-quote
12826      # substitution turns \\\\ into \\, and sed turns \\ into \).
12827      sed -n \
12828        "s/'/'\\\\''/g;
12829          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12830      ;; #(
12831    *)
12832      # `set' quotes correctly as required by POSIX, so do not add quotes.
12833      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12834      ;;
12835    esac |
12836    sort
12837) |
12838  sed '
12839     /^ac_cv_env_/b end
12840     t clear
12841     :clear
12842     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12843     t end
12844     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12845     :end' >>confcache
12846if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12847  if test -w "$cache_file"; then
12848    test "x$cache_file" != "x/dev/null" &&
12849      { echo "$as_me:$LINENO: updating cache $cache_file" >&5
12850echo "$as_me: updating cache $cache_file" >&6;}
12851    cat confcache >$cache_file
12852  else
12853    { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
12854echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12855  fi
12856fi
12857rm -f confcache
12858
12859test "x$prefix" = xNONE && prefix=$ac_default_prefix
12860# Let make expand exec_prefix.
12861test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12862
12863DEFS=-DHAVE_CONFIG_H
12864
12865ac_libobjs=
12866ac_ltlibobjs=
12867for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12868  # 1. Remove the extension, and $U if already installed.
12869  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12870  ac_i=`echo "$ac_i" | sed "$ac_script"`
12871  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12872  #    will be set to the directory where LIBOBJS objects are built.
12873  ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12874  ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
12875done
12876LIBOBJS=$ac_libobjs
12877
12878LTLIBOBJS=$ac_ltlibobjs
12879
12880
12881if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12882  { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
12883Usually this means the macro was only invoked conditionally." >&5
12884echo "$as_me: error: conditional \"AMDEP\" was never defined.
12885Usually this means the macro was only invoked conditionally." >&2;}
12886   { (exit 1); exit 1; }; }
12887fi
12888if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12889  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
12890Usually this means the macro was only invoked conditionally." >&5
12891echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
12892Usually this means the macro was only invoked conditionally." >&2;}
12893   { (exit 1); exit 1; }; }
12894fi
12895if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
12896  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
12897Usually this means the macro was only invoked conditionally." >&5
12898echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
12899Usually this means the macro was only invoked conditionally." >&2;}
12900   { (exit 1); exit 1; }; }
12901fi
12902if test -z "${USE_SONAME_TRUE}" && test -z "${USE_SONAME_FALSE}"; then
12903  { { echo "$as_me:$LINENO: error: conditional \"USE_SONAME\" was never defined.
12904Usually this means the macro was only invoked conditionally." >&5
12905echo "$as_me: error: conditional \"USE_SONAME\" was never defined.
12906Usually this means the macro was only invoked conditionally." >&2;}
12907   { (exit 1); exit 1; }; }
12908fi
12909if test -z "${ENABLE_DEMOS_TRUE}" && test -z "${ENABLE_DEMOS_FALSE}"; then
12910  { { echo "$as_me:$LINENO: error: conditional \"ENABLE_DEMOS\" was never defined.
12911Usually this means the macro was only invoked conditionally." >&5
12912echo "$as_me: error: conditional \"ENABLE_DEMOS\" was never defined.
12913Usually this means the macro was only invoked conditionally." >&2;}
12914   { (exit 1); exit 1; }; }
12915fi
12916if test -z "${OPCODE_TRUE}" && test -z "${OPCODE_FALSE}"; then
12917  { { echo "$as_me:$LINENO: error: conditional \"OPCODE\" was never defined.
12918Usually this means the macro was only invoked conditionally." >&5
12919echo "$as_me: error: conditional \"OPCODE\" was never defined.
12920Usually this means the macro was only invoked conditionally." >&2;}
12921   { (exit 1); exit 1; }; }
12922fi
12923if test -z "${GIMPACT_TRUE}" && test -z "${GIMPACT_FALSE}"; then
12924  { { echo "$as_me:$LINENO: error: conditional \"GIMPACT\" was never defined.
12925Usually this means the macro was only invoked conditionally." >&5
12926echo "$as_me: error: conditional \"GIMPACT\" was never defined.
12927Usually this means the macro was only invoked conditionally." >&2;}
12928   { (exit 1); exit 1; }; }
12929fi
12930if test -z "${TRIMESH_TRUE}" && test -z "${TRIMESH_FALSE}"; then
12931  { { echo "$as_me:$LINENO: error: conditional \"TRIMESH\" was never defined.
12932Usually this means the macro was only invoked conditionally." >&5
12933echo "$as_me: error: conditional \"TRIMESH\" was never defined.
12934Usually this means the macro was only invoked conditionally." >&2;}
12935   { (exit 1); exit 1; }; }
12936fi
12937if test -z "${X86_64_SYSTEM_TRUE}" && test -z "${X86_64_SYSTEM_FALSE}"; then
12938  { { echo "$as_me:$LINENO: error: conditional \"X86_64_SYSTEM\" was never defined.
12939Usually this means the macro was only invoked conditionally." >&5
12940echo "$as_me: error: conditional \"X86_64_SYSTEM\" was never defined.
12941Usually this means the macro was only invoked conditionally." >&2;}
12942   { (exit 1); exit 1; }; }
12943fi
12944if test -z "${WIN32_TRUE}" && test -z "${WIN32_FALSE}"; then
12945  { { echo "$as_me:$LINENO: error: conditional \"WIN32\" was never defined.
12946Usually this means the macro was only invoked conditionally." >&5
12947echo "$as_me: error: conditional \"WIN32\" was never defined.
12948Usually this means the macro was only invoked conditionally." >&2;}
12949   { (exit 1); exit 1; }; }
12950fi
12951if test -z "${X11_TRUE}" && test -z "${X11_FALSE}"; then
12952  { { echo "$as_me:$LINENO: error: conditional \"X11\" was never defined.
12953Usually this means the macro was only invoked conditionally." >&5
12954echo "$as_me: error: conditional \"X11\" was never defined.
12955Usually this means the macro was only invoked conditionally." >&2;}
12956   { (exit 1); exit 1; }; }
12957fi
12958if test -z "${OSX_TRUE}" && test -z "${OSX_FALSE}"; then
12959  { { echo "$as_me:$LINENO: error: conditional \"OSX\" was never defined.
12960Usually this means the macro was only invoked conditionally." >&5
12961echo "$as_me: error: conditional \"OSX\" was never defined.
12962Usually this means the macro was only invoked conditionally." >&2;}
12963   { (exit 1); exit 1; }; }
12964fi
12965
12966: ${CONFIG_STATUS=./config.status}
12967ac_clean_files_save=$ac_clean_files
12968ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12969{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
12970echo "$as_me: creating $CONFIG_STATUS" >&6;}
12971cat >$CONFIG_STATUS <<_ACEOF
12972#! $SHELL
12973# Generated by $as_me.
12974# Run this file to recreate the current configuration.
12975# Compiler output produced by configure, useful for debugging
12976# configure, is in config.log if it exists.
12977
12978debug=false
12979ac_cs_recheck=false
12980ac_cs_silent=false
12981SHELL=\${CONFIG_SHELL-$SHELL}
12982_ACEOF
12983
12984cat >>$CONFIG_STATUS <<\_ACEOF
12985## --------------------- ##
12986## M4sh Initialization.  ##
12987## --------------------- ##
12988
12989# Be more Bourne compatible
12990DUALCASE=1; export DUALCASE # for MKS sh
12991if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
12992  emulate sh
12993  NULLCMD=:
12994  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
12995  # is contrary to our usage.  Disable this feature.
12996  alias -g '${1+"$@"}'='"$@"'
12997  setopt NO_GLOB_SUBST
12998else
12999  case `(set -o) 2>/dev/null` in
13000  *posix*) set -o posix ;;
13001esac
13002
13003fi
13004
13005
13006
13007
13008# PATH needs CR
13009# Avoid depending upon Character Ranges.
13010as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13011as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13012as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13013as_cr_digits='0123456789'
13014as_cr_alnum=$as_cr_Letters$as_cr_digits
13015
13016# The user is always right.
13017if test "${PATH_SEPARATOR+set}" != set; then
13018  echo "#! /bin/sh" >conf$$.sh
13019  echo  "exit 0"   >>conf$$.sh
13020  chmod +x conf$$.sh
13021  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13022    PATH_SEPARATOR=';'
13023  else
13024    PATH_SEPARATOR=:
13025  fi
13026  rm -f conf$$.sh
13027fi
13028
13029# Support unset when possible.
13030if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13031  as_unset=unset
13032else
13033  as_unset=false
13034fi
13035
13036
13037# IFS
13038# We need space, tab and new line, in precisely that order.  Quoting is
13039# there to prevent editors from complaining about space-tab.
13040# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13041# splitting by setting IFS to empty value.)
13042as_nl='
13043'
13044IFS=" ""        $as_nl"
13045
13046# Find who we are.  Look in the path if we contain no directory separator.
13047case $0 in
13048  *[\\/]* ) as_myself=$0 ;;
13049  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13050for as_dir in $PATH
13051do
13052  IFS=$as_save_IFS
13053  test -z "$as_dir" && as_dir=.
13054  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13055done
13056IFS=$as_save_IFS
13057
13058     ;;
13059esac
13060# We did not find ourselves, most probably we were run as `sh COMMAND'
13061# in which case we are not to be found in the path.
13062if test "x$as_myself" = x; then
13063  as_myself=$0
13064fi
13065if test ! -f "$as_myself"; then
13066  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13067  { (exit 1); exit 1; }
13068fi
13069
13070# Work around bugs in pre-3.0 UWIN ksh.
13071for as_var in ENV MAIL MAILPATH
13072do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13073done
13074PS1='$ '
13075PS2='> '
13076PS4='+ '
13077
13078# NLS nuisances.
13079for as_var in \
13080  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
13081  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13082  LC_TELEPHONE LC_TIME
13083do
13084  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13085    eval $as_var=C; export $as_var
13086  else
13087    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13088  fi
13089done
13090
13091# Required to use basename.
13092if expr a : '\(a\)' >/dev/null 2>&1 &&
13093   test "X`expr 00001 : '.*\(...\)'`" = X001; then
13094  as_expr=expr
13095else
13096  as_expr=false
13097fi
13098
13099if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13100  as_basename=basename
13101else
13102  as_basename=false
13103fi
13104
13105
13106# Name of the executable.
13107as_me=`$as_basename -- "$0" ||
13108$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13109         X"$0" : 'X\(//\)$' \| \
13110         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13111echo X/"$0" |
13112    sed '/^.*\/\([^/][^/]*\)\/*$/{
13113            s//\1/
13114            q
13115          }
13116          /^X\/\(\/\/\)$/{
13117            s//\1/
13118            q
13119          }
13120          /^X\/\(\/\).*/{
13121            s//\1/
13122            q
13123          }
13124          s/.*/./; q'`
13125
13126# CDPATH.
13127$as_unset CDPATH
13128
13129
13130
13131  as_lineno_1=$LINENO
13132  as_lineno_2=$LINENO
13133  test "x$as_lineno_1" != "x$as_lineno_2" &&
13134  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13135
13136  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13137  # uniformly replaced by the line number.  The first 'sed' inserts a
13138  # line-number line after each line using $LINENO; the second 'sed'
13139  # does the real work.  The second script uses 'N' to pair each
13140  # line-number line with the line containing $LINENO, and appends
13141  # trailing '-' during substitution so that $LINENO is not a special
13142  # case at line end.
13143  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13144  # scripts with optimization help from Paolo Bonzini.  Blame Lee
13145  # E. McMahon (1931-1989) for sed's syntax.  :-)
13146  sed -n '
13147    p
13148    /[$]LINENO/=
13149  ' <$as_myself |
13150    sed '
13151      s/[$]LINENO.*/&-/
13152      t lineno
13153      b
13154      :lineno
13155      N
13156      :loop
13157      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13158      t loop
13159      s/-\n.*//
13160    ' >$as_me.lineno &&
13161  chmod +x "$as_me.lineno" ||
13162    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13163   { (exit 1); exit 1; }; }
13164
13165  # Don't try to exec as it changes $[0], causing all sort of problems
13166  # (the dirname of $[0] is not the place where we might find the
13167  # original and so on.  Autoconf is especially sensitive to this).
13168  . "./$as_me.lineno"
13169  # Exit status is that of the last command.
13170  exit
13171}
13172
13173
13174if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13175  as_dirname=dirname
13176else
13177  as_dirname=false
13178fi
13179
13180ECHO_C= ECHO_N= ECHO_T=
13181case `echo -n x` in
13182-n*)
13183  case `echo 'x\c'` in
13184  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13185  *)   ECHO_C='\c';;
13186  esac;;
13187*)
13188  ECHO_N='-n';;
13189esac
13190
13191if expr a : '\(a\)' >/dev/null 2>&1 &&
13192   test "X`expr 00001 : '.*\(...\)'`" = X001; then
13193  as_expr=expr
13194else
13195  as_expr=false
13196fi
13197
13198rm -f conf$$ conf$$.exe conf$$.file
13199if test -d conf$$.dir; then
13200  rm -f conf$$.dir/conf$$.file
13201else
13202  rm -f conf$$.dir
13203  mkdir conf$$.dir
13204fi
13205echo >conf$$.file
13206if ln -s conf$$.file conf$$ 2>/dev/null; then
13207  as_ln_s='ln -s'
13208  # ... but there are two gotchas:
13209  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13210  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13211  # In both cases, we have to default to `cp -p'.
13212  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13213    as_ln_s='cp -p'
13214elif ln conf$$.file conf$$ 2>/dev/null; then
13215  as_ln_s=ln
13216else
13217  as_ln_s='cp -p'
13218fi
13219rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13220rmdir conf$$.dir 2>/dev/null
13221
13222if mkdir -p . 2>/dev/null; then
13223  as_mkdir_p=:
13224else
13225  test -d ./-p && rmdir ./-p
13226  as_mkdir_p=false
13227fi
13228
13229if test -x / >/dev/null 2>&1; then
13230  as_test_x='test -x'
13231else
13232  if ls -dL / >/dev/null 2>&1; then
13233    as_ls_L_option=L
13234  else
13235    as_ls_L_option=
13236  fi
13237  as_test_x='
13238    eval sh -c '\''
13239      if test -d "$1"; then
13240        test -d "$1/.";
13241      else
13242        case $1 in
13243        -*)set "./$1";;
13244        esac;
13245        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
13246        ???[sx]*):;;*)false;;esac;fi
13247    '\'' sh
13248  '
13249fi
13250as_executable_p=$as_test_x
13251
13252# Sed expression to map a string onto a valid CPP name.
13253as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13254
13255# Sed expression to map a string onto a valid variable name.
13256as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13257
13258
13259exec 6>&1
13260
13261# Save the log message, to keep $[0] and so on meaningful, and to
13262# report actual input values of CONFIG_FILES etc. instead of their
13263# values after options handling.
13264ac_log="
13265This file was extended by ODE $as_me 0.9.0, which was
13266generated by GNU Autoconf 2.61.  Invocation command line was
13267
13268  CONFIG_FILES    = $CONFIG_FILES
13269  CONFIG_HEADERS  = $CONFIG_HEADERS
13270  CONFIG_LINKS    = $CONFIG_LINKS
13271  CONFIG_COMMANDS = $CONFIG_COMMANDS
13272  $ $0 $@
13273
13274on `(hostname || uname -n) 2>/dev/null | sed 1q`
13275"
13276
13277_ACEOF
13278
13279cat >>$CONFIG_STATUS <<_ACEOF
13280# Files that config.status was made for.
13281config_files="$ac_config_files"
13282config_headers="$ac_config_headers"
13283config_commands="$ac_config_commands"
13284
13285_ACEOF
13286
13287cat >>$CONFIG_STATUS <<\_ACEOF
13288ac_cs_usage="\
13289\`$as_me' instantiates files from templates according to the
13290current configuration.
13291
13292Usage: $0 [OPTIONS] [FILE]...
13293
13294  -h, --help       print this help, then exit
13295  -V, --version    print version number and configuration settings, then exit
13296  -q, --quiet      do not print progress messages
13297  -d, --debug      don't remove temporary files
13298      --recheck    update $as_me by reconfiguring in the same conditions
13299  --file=FILE[:TEMPLATE]
13300                   instantiate the configuration file FILE
13301  --header=FILE[:TEMPLATE]
13302                   instantiate the configuration header FILE
13303
13304Configuration files:
13305$config_files
13306
13307Configuration headers:
13308$config_headers
13309
13310Configuration commands:
13311$config_commands
13312
13313Report bugs to <bug-autoconf@gnu.org>."
13314
13315_ACEOF
13316cat >>$CONFIG_STATUS <<_ACEOF
13317ac_cs_version="\\
13318ODE config.status 0.9.0
13319configured by $0, generated by GNU Autoconf 2.61,
13320  with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13321
13322Copyright (C) 2006 Free Software Foundation, Inc.
13323This config.status script is free software; the Free Software Foundation
13324gives unlimited permission to copy, distribute and modify it."
13325
13326ac_pwd='$ac_pwd'
13327srcdir='$srcdir'
13328INSTALL='$INSTALL'
13329MKDIR_P='$MKDIR_P'
13330_ACEOF
13331
13332cat >>$CONFIG_STATUS <<\_ACEOF
13333# If no file are specified by the user, then we need to provide default
13334# value.  By we need to know if files were specified by the user.
13335ac_need_defaults=:
13336while test $# != 0
13337do
13338  case $1 in
13339  --*=*)
13340    ac_option=`expr "X$1" : 'X\([^=]*\)='`
13341    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13342    ac_shift=:
13343    ;;
13344  *)
13345    ac_option=$1
13346    ac_optarg=$2
13347    ac_shift=shift
13348    ;;
13349  esac
13350
13351  case $ac_option in
13352  # Handling of the options.
13353  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13354    ac_cs_recheck=: ;;
13355  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13356    echo "$ac_cs_version"; exit ;;
13357  --debug | --debu | --deb | --de | --d | -d )
13358    debug=: ;;
13359  --file | --fil | --fi | --f )
13360    $ac_shift
13361    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13362    ac_need_defaults=false;;
13363  --header | --heade | --head | --hea )
13364    $ac_shift
13365    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13366    ac_need_defaults=false;;
13367  --he | --h)
13368    # Conflict between --help and --header
13369    { echo "$as_me: error: ambiguous option: $1
13370Try \`$0 --help' for more information." >&2
13371   { (exit 1); exit 1; }; };;
13372  --help | --hel | -h )
13373    echo "$ac_cs_usage"; exit ;;
13374  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13375  | -silent | --silent | --silen | --sile | --sil | --si | --s)
13376    ac_cs_silent=: ;;
13377
13378  # This is an error.
13379  -*) { echo "$as_me: error: unrecognized option: $1
13380Try \`$0 --help' for more information." >&2
13381   { (exit 1); exit 1; }; } ;;
13382
13383  *) ac_config_targets="$ac_config_targets $1"
13384     ac_need_defaults=false ;;
13385
13386  esac
13387  shift
13388done
13389
13390ac_configure_extra_args=
13391
13392if $ac_cs_silent; then
13393  exec 6>/dev/null
13394  ac_configure_extra_args="$ac_configure_extra_args --silent"
13395fi
13396
13397_ACEOF
13398cat >>$CONFIG_STATUS <<_ACEOF
13399if \$ac_cs_recheck; then
13400  echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13401  CONFIG_SHELL=$SHELL
13402  export CONFIG_SHELL
13403  exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13404fi
13405
13406_ACEOF
13407cat >>$CONFIG_STATUS <<\_ACEOF
13408exec 5>>config.log
13409{
13410  echo
13411  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13412## Running $as_me. ##
13413_ASBOX
13414  echo "$ac_log"
13415} >&5
13416
13417_ACEOF
13418cat >>$CONFIG_STATUS <<_ACEOF
13419#
13420# INIT-COMMANDS
13421#
13422AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13423
13424_ACEOF
13425
13426cat >>$CONFIG_STATUS <<\_ACEOF
13427
13428# Handling of arguments.
13429for ac_config_target in $ac_config_targets
13430do
13431  case $ac_config_target in
13432    "include/ode/config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/ode/config.h" ;;
13433    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13434    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13435    "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
13436    "include/ode/Makefile") CONFIG_FILES="$CONFIG_FILES include/ode/Makefile" ;;
13437    "ode/Makefile") CONFIG_FILES="$CONFIG_FILES ode/Makefile" ;;
13438    "ode/src/Makefile") CONFIG_FILES="$CONFIG_FILES ode/src/Makefile" ;;
13439    "drawstuff/Makefile") CONFIG_FILES="$CONFIG_FILES drawstuff/Makefile" ;;
13440    "drawstuff/src/Makefile") CONFIG_FILES="$CONFIG_FILES drawstuff/src/Makefile" ;;
13441    "drawstuff/dstest/Makefile") CONFIG_FILES="$CONFIG_FILES drawstuff/dstest/Makefile" ;;
13442    "ode/demo/Makefile") CONFIG_FILES="$CONFIG_FILES ode/demo/Makefile" ;;
13443    "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
13444    "tests/CppTestHarness/Makefile") CONFIG_FILES="$CONFIG_FILES tests/CppTestHarness/Makefile" ;;
13445    "ode-config") CONFIG_FILES="$CONFIG_FILES ode-config" ;;
13446
13447  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13448echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13449   { (exit 1); exit 1; }; };;
13450  esac
13451done
13452
13453
13454# If the user did not use the arguments to specify the items to instantiate,
13455# then the envvar interface is used.  Set only those that are not.
13456# We use the long form for the default assignment because of an extremely
13457# bizarre bug on SunOS 4.1.3.
13458if $ac_need_defaults; then
13459  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13460  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13461  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13462fi
13463
13464# Have a temporary directory for convenience.  Make it in the build tree
13465# simply because there is no reason against having it here, and in addition,
13466# creating and moving files from /tmp can sometimes cause problems.
13467# Hook for its removal unless debugging.
13468# Note that there is a small window in which the directory will not be cleaned:
13469# after its creation but before its name has been assigned to `$tmp'.
13470$debug ||
13471{
13472  tmp=
13473  trap 'exit_status=$?
13474  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13475' 0
13476  trap '{ (exit 1); exit 1; }' 1 2 13 15
13477}
13478# Create a (secure) tmp directory for tmp files.
13479
13480{
13481  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13482  test -n "$tmp" && test -d "$tmp"
13483}  ||
13484{
13485  tmp=./conf$$-$RANDOM
13486  (umask 077 && mkdir "$tmp")
13487} ||
13488{
13489   echo "$me: cannot create a temporary directory in ." >&2
13490   { (exit 1); exit 1; }
13491}
13492
13493#
13494# Set up the sed scripts for CONFIG_FILES section.
13495#
13496
13497# No need to generate the scripts if there are no CONFIG_FILES.
13498# This happens for instance when ./config.status config.h
13499if test -n "$CONFIG_FILES"; then
13500
13501_ACEOF
13502
13503
13504
13505ac_delim='%!_!# '
13506for ac_last_try in false false false false false :; do
13507  cat >conf$$subs.sed <<_ACEOF
13508SHELL!$SHELL$ac_delim
13509PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
13510PACKAGE_NAME!$PACKAGE_NAME$ac_delim
13511PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
13512PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
13513PACKAGE_STRING!$PACKAGE_STRING$ac_delim
13514PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
13515exec_prefix!$exec_prefix$ac_delim
13516prefix!$prefix$ac_delim
13517program_transform_name!$program_transform_name$ac_delim
13518bindir!$bindir$ac_delim
13519sbindir!$sbindir$ac_delim
13520libexecdir!$libexecdir$ac_delim
13521datarootdir!$datarootdir$ac_delim
13522datadir!$datadir$ac_delim
13523sysconfdir!$sysconfdir$ac_delim
13524sharedstatedir!$sharedstatedir$ac_delim
13525localstatedir!$localstatedir$ac_delim
13526includedir!$includedir$ac_delim
13527oldincludedir!$oldincludedir$ac_delim
13528docdir!$docdir$ac_delim
13529infodir!$infodir$ac_delim
13530htmldir!$htmldir$ac_delim
13531dvidir!$dvidir$ac_delim
13532pdfdir!$pdfdir$ac_delim
13533psdir!$psdir$ac_delim
13534libdir!$libdir$ac_delim
13535localedir!$localedir$ac_delim
13536mandir!$mandir$ac_delim
13537DEFS!$DEFS$ac_delim
13538ECHO_C!$ECHO_C$ac_delim
13539ECHO_N!$ECHO_N$ac_delim
13540ECHO_T!$ECHO_T$ac_delim
13541LIBS!$LIBS$ac_delim
13542build_alias!$build_alias$ac_delim
13543host_alias!$host_alias$ac_delim
13544target_alias!$target_alias$ac_delim
13545build!$build$ac_delim
13546build_cpu!$build_cpu$ac_delim
13547build_vendor!$build_vendor$ac_delim
13548build_os!$build_os$ac_delim
13549host!$host$ac_delim
13550host_cpu!$host_cpu$ac_delim
13551host_vendor!$host_vendor$ac_delim
13552host_os!$host_os$ac_delim
13553target!$target$ac_delim
13554target_cpu!$target_cpu$ac_delim
13555target_vendor!$target_vendor$ac_delim
13556target_os!$target_os$ac_delim
13557INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
13558INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
13559INSTALL_DATA!$INSTALL_DATA$ac_delim
13560am__isrc!$am__isrc$ac_delim
13561CYGPATH_W!$CYGPATH_W$ac_delim
13562PACKAGE!$PACKAGE$ac_delim
13563VERSION!$VERSION$ac_delim
13564ACLOCAL!$ACLOCAL$ac_delim
13565AUTOCONF!$AUTOCONF$ac_delim
13566AUTOMAKE!$AUTOMAKE$ac_delim
13567AUTOHEADER!$AUTOHEADER$ac_delim
13568MAKEINFO!$MAKEINFO$ac_delim
13569install_sh!$install_sh$ac_delim
13570STRIP!$STRIP$ac_delim
13571INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
13572mkdir_p!$mkdir_p$ac_delim
13573AWK!$AWK$ac_delim
13574SET_MAKE!$SET_MAKE$ac_delim
13575am__leading_dot!$am__leading_dot$ac_delim
13576AMTAR!$AMTAR$ac_delim
13577am__tar!$am__tar$ac_delim
13578am__untar!$am__untar$ac_delim
13579CC!$CC$ac_delim
13580CFLAGS!$CFLAGS$ac_delim
13581LDFLAGS!$LDFLAGS$ac_delim
13582CPPFLAGS!$CPPFLAGS$ac_delim
13583ac_ct_CC!$ac_ct_CC$ac_delim
13584EXEEXT!$EXEEXT$ac_delim
13585OBJEXT!$OBJEXT$ac_delim
13586DEPDIR!$DEPDIR$ac_delim
13587am__include!$am__include$ac_delim
13588am__quote!$am__quote$ac_delim
13589AMDEP_TRUE!$AMDEP_TRUE$ac_delim
13590AMDEP_FALSE!$AMDEP_FALSE$ac_delim
13591AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
13592CCDEPMODE!$CCDEPMODE$ac_delim
13593am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
13594am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
13595CPP!$CPP$ac_delim
13596GREP!$GREP$ac_delim
13597EGREP!$EGREP$ac_delim
13598XMKMF!$XMKMF$ac_delim
13599X_CFLAGS!$X_CFLAGS$ac_delim
13600X_PRE_LIBS!$X_PRE_LIBS$ac_delim
13601X_LIBS!$X_LIBS$ac_delim
13602X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
13603ODE_CURRENT!$ODE_CURRENT$ac_delim
13604ODE_REVISION!$ODE_REVISION$ac_delim
13605_ACEOF
13606
13607  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
13608    break
13609  elif $ac_last_try; then
13610    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13611echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13612   { (exit 1); exit 1; }; }
13613  else
13614    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13615  fi
13616done
13617
13618ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
13619if test -n "$ac_eof"; then
13620  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
13621  ac_eof=`expr $ac_eof + 1`
13622fi
13623
13624cat >>$CONFIG_STATUS <<_ACEOF
13625cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
13626/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13627_ACEOF
13628sed '
13629s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
13630s/^/s,@/; s/!/@,|#_!!_#|/
13631:n
13632t n
13633s/'"$ac_delim"'$/,g/; t
13634s/$/\\/; p
13635N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
13636' >>$CONFIG_STATUS <conf$$subs.sed
13637rm -f conf$$subs.sed
13638cat >>$CONFIG_STATUS <<_ACEOF
13639CEOF$ac_eof
13640_ACEOF
13641
13642
13643ac_delim='%!_!# '
13644for ac_last_try in false false false false false :; do
13645  cat >conf$$subs.sed <<_ACEOF
13646ODE_AGE!$ODE_AGE$ac_delim
13647ODE_RELEASE!$ODE_RELEASE$ac_delim
13648ODE_SONAME!$ODE_SONAME$ac_delim
13649CXX!$CXX$ac_delim
13650CXXFLAGS!$CXXFLAGS$ac_delim
13651ac_ct_CXX!$ac_ct_CXX$ac_delim
13652CXXDEPMODE!$CXXDEPMODE$ac_delim
13653am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
13654am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
13655WINDRES!$WINDRES$ac_delim
13656ac_ct_WINDRES!$ac_ct_WINDRES$ac_delim
13657RANLIB!$RANLIB$ac_delim
13658USE_SONAME_TRUE!$USE_SONAME_TRUE$ac_delim
13659USE_SONAME_FALSE!$USE_SONAME_FALSE$ac_delim
13660ENABLE_DEMOS_TRUE!$ENABLE_DEMOS_TRUE$ac_delim
13661ENABLE_DEMOS_FALSE!$ENABLE_DEMOS_FALSE$ac_delim
13662ARCHFLAGS!$ARCHFLAGS$ac_delim
13663OPCODE_TRUE!$OPCODE_TRUE$ac_delim
13664OPCODE_FALSE!$OPCODE_FALSE$ac_delim
13665GIMPACT_TRUE!$GIMPACT_TRUE$ac_delim
13666GIMPACT_FALSE!$GIMPACT_FALSE$ac_delim
13667TRIMESH_TRUE!$TRIMESH_TRUE$ac_delim
13668TRIMESH_FALSE!$TRIMESH_FALSE$ac_delim
13669X86_64_SYSTEM_TRUE!$X86_64_SYSTEM_TRUE$ac_delim
13670X86_64_SYSTEM_FALSE!$X86_64_SYSTEM_FALSE$ac_delim
13671WIN32_TRUE!$WIN32_TRUE$ac_delim
13672WIN32_FALSE!$WIN32_FALSE$ac_delim
13673X11_TRUE!$X11_TRUE$ac_delim
13674X11_FALSE!$X11_FALSE$ac_delim
13675OSX_TRUE!$OSX_TRUE$ac_delim
13676OSX_FALSE!$OSX_FALSE$ac_delim
13677DRAWSTUFF!$DRAWSTUFF$ac_delim
13678so_ext!$so_ext$ac_delim
13679SHARED_LDFLAGS!$SHARED_LDFLAGS$ac_delim
13680GL_LIBS!$GL_LIBS$ac_delim
13681TOPDIR!$TOPDIR$ac_delim
13682ALLOCA!$ALLOCA$ac_delim
13683LIBOBJS!$LIBOBJS$ac_delim
13684LTLIBOBJS!$LTLIBOBJS$ac_delim
13685_ACEOF
13686
13687  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 39; then
13688    break
13689  elif $ac_last_try; then
13690    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13691echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13692   { (exit 1); exit 1; }; }
13693  else
13694    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13695  fi
13696done
13697
13698ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
13699if test -n "$ac_eof"; then
13700  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
13701  ac_eof=`expr $ac_eof + 1`
13702fi
13703
13704cat >>$CONFIG_STATUS <<_ACEOF
13705cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
13706/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
13707_ACEOF
13708sed '
13709s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
13710s/^/s,@/; s/!/@,|#_!!_#|/
13711:n
13712t n
13713s/'"$ac_delim"'$/,g/; t
13714s/$/\\/; p
13715N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
13716' >>$CONFIG_STATUS <conf$$subs.sed
13717rm -f conf$$subs.sed
13718cat >>$CONFIG_STATUS <<_ACEOF
13719:end
13720s/|#_!!_#|//g
13721CEOF$ac_eof
13722_ACEOF
13723
13724
13725# VPATH may cause trouble with some makes, so we remove $(srcdir),
13726# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13727# trailing colons and then remove the whole line if VPATH becomes empty
13728# (actually we leave an empty line to preserve line numbers).
13729if test "x$srcdir" = x.; then
13730  ac_vpsub='/^[  ]*VPATH[        ]*=/{
13731s/:*\$(srcdir):*/:/
13732s/:*\${srcdir}:*/:/
13733s/:*@srcdir@:*/:/
13734s/^\([^=]*=[     ]*\):*/\1/
13735s/:*$//
13736s/^[^=]*=[       ]*$//
13737}'
13738fi
13739
13740cat >>$CONFIG_STATUS <<\_ACEOF
13741fi # test -n "$CONFIG_FILES"
13742
13743
13744for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS
13745do
13746  case $ac_tag in
13747  :[FHLC]) ac_mode=$ac_tag; continue;;
13748  esac
13749  case $ac_mode$ac_tag in
13750  :[FHL]*:*);;
13751  :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
13752echo "$as_me: error: Invalid tag $ac_tag." >&2;}
13753   { (exit 1); exit 1; }; };;
13754  :[FH]-) ac_tag=-:-;;
13755  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13756  esac
13757  ac_save_IFS=$IFS
13758  IFS=:
13759  set x $ac_tag
13760  IFS=$ac_save_IFS
13761  shift
13762  ac_file=$1
13763  shift
13764
13765  case $ac_mode in
13766  :L) ac_source=$1;;
13767  :[FH])
13768    ac_file_inputs=
13769    for ac_f
13770    do
13771      case $ac_f in
13772      -) ac_f="$tmp/stdin";;
13773      *) # Look for the file first in the build tree, then in the source tree
13774         # (if the path is not absolute).  The absolute path cannot be DOS-style,
13775         # because $ac_f cannot contain `:'.
13776         test -f "$ac_f" ||
13777           case $ac_f in
13778           [\\/$]*) false;;
13779           *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13780           esac ||
13781           { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
13782echo "$as_me: error: cannot find input file: $ac_f" >&2;}
13783   { (exit 1); exit 1; }; };;
13784      esac
13785      ac_file_inputs="$ac_file_inputs $ac_f"
13786    done
13787
13788    # Let's still pretend it is `configure' which instantiates (i.e., don't
13789    # use $as_me), people would be surprised to read:
13790    #    /* config.h.  Generated by config.status.  */
13791    configure_input="Generated from "`IFS=:
13792          echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
13793    if test x"$ac_file" != x-; then
13794      configure_input="$ac_file.  $configure_input"
13795      { echo "$as_me:$LINENO: creating $ac_file" >&5
13796echo "$as_me: creating $ac_file" >&6;}
13797    fi
13798
13799    case $ac_tag in
13800    *:-:* | *:-) cat >"$tmp/stdin";;
13801    esac
13802    ;;
13803  esac
13804
13805  ac_dir=`$as_dirname -- "$ac_file" ||
13806$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13807         X"$ac_file" : 'X\(//\)[^/]' \| \
13808         X"$ac_file" : 'X\(//\)$' \| \
13809         X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13810echo X"$ac_file" |
13811    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13812            s//\1/
13813            q
13814          }
13815          /^X\(\/\/\)[^/].*/{
13816            s//\1/
13817            q
13818          }
13819          /^X\(\/\/\)$/{
13820            s//\1/
13821            q
13822          }
13823          /^X\(\/\).*/{
13824            s//\1/
13825            q
13826          }
13827          s/.*/./; q'`
13828  { as_dir="$ac_dir"
13829  case $as_dir in #(
13830  -*) as_dir=./$as_dir;;
13831  esac
13832  test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
13833    as_dirs=
13834    while :; do
13835      case $as_dir in #(
13836      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
13837      *) as_qdir=$as_dir;;
13838      esac
13839      as_dirs="'$as_qdir' $as_dirs"
13840      as_dir=`$as_dirname -- "$as_dir" ||
13841$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13842         X"$as_dir" : 'X\(//\)[^/]' \| \
13843         X"$as_dir" : 'X\(//\)$' \| \
13844         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13845echo X"$as_dir" |
13846    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13847            s//\1/
13848            q
13849          }
13850          /^X\(\/\/\)[^/].*/{
13851            s//\1/
13852            q
13853          }
13854          /^X\(\/\/\)$/{
13855            s//\1/
13856            q
13857          }
13858          /^X\(\/\).*/{
13859            s//\1/
13860            q
13861          }
13862          s/.*/./; q'`
13863      test -d "$as_dir" && break
13864    done
13865    test -z "$as_dirs" || eval "mkdir $as_dirs"
13866  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
13867echo "$as_me: error: cannot create directory $as_dir" >&2;}
13868   { (exit 1); exit 1; }; }; }
13869  ac_builddir=.
13870
13871case "$ac_dir" in
13872.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13873*)
13874  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
13875  # A ".." for each directory in $ac_dir_suffix.
13876  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
13877  case $ac_top_builddir_sub in
13878  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13879  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13880  esac ;;
13881esac
13882ac_abs_top_builddir=$ac_pwd
13883ac_abs_builddir=$ac_pwd$ac_dir_suffix
13884# for backward compatibility:
13885ac_top_builddir=$ac_top_build_prefix
13886
13887case $srcdir in
13888  .)  # We are building in place.
13889    ac_srcdir=.
13890    ac_top_srcdir=$ac_top_builddir_sub
13891    ac_abs_top_srcdir=$ac_pwd ;;
13892  [\\/]* | ?:[\\/]* )  # Absolute name.
13893    ac_srcdir=$srcdir$ac_dir_suffix;
13894    ac_top_srcdir=$srcdir
13895    ac_abs_top_srcdir=$srcdir ;;
13896  *) # Relative name.
13897    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13898    ac_top_srcdir=$ac_top_build_prefix$srcdir
13899    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13900esac
13901ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13902
13903
13904  case $ac_mode in
13905  :F)
13906  #
13907  # CONFIG_FILE
13908  #
13909
13910  case $INSTALL in
13911  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13912  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13913  esac
13914  ac_MKDIR_P=$MKDIR_P
13915  case $MKDIR_P in
13916  [\\/$]* | ?:[\\/]* ) ;;
13917  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
13918  esac
13919_ACEOF
13920
13921cat >>$CONFIG_STATUS <<\_ACEOF
13922# If the template does not know about datarootdir, expand it.
13923# FIXME: This hack should be removed a few years after 2.60.
13924ac_datarootdir_hack=; ac_datarootdir_seen=
13925
13926case `sed -n '/datarootdir/ {
13927  p
13928  q
13929}
13930/@datadir@/p
13931/@docdir@/p
13932/@infodir@/p
13933/@localedir@/p
13934/@mandir@/p
13935' $ac_file_inputs` in
13936*datarootdir*) ac_datarootdir_seen=yes;;
13937*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13938  { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13939echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13940_ACEOF
13941cat >>$CONFIG_STATUS <<_ACEOF
13942  ac_datarootdir_hack='
13943  s&@datadir@&$datadir&g
13944  s&@docdir@&$docdir&g
13945  s&@infodir@&$infodir&g
13946  s&@localedir@&$localedir&g
13947  s&@mandir@&$mandir&g
13948    s&\\\${datarootdir}&$datarootdir&g' ;;
13949esac
13950_ACEOF
13951
13952# Neutralize VPATH when `$srcdir' = `.'.
13953# Shell code in configure.ac might set extrasub.
13954# FIXME: do we really want to maintain this feature?
13955cat >>$CONFIG_STATUS <<_ACEOF
13956  sed "$ac_vpsub
13957$extrasub
13958_ACEOF
13959cat >>$CONFIG_STATUS <<\_ACEOF
13960:t
13961/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13962s&@configure_input@&$configure_input&;t t
13963s&@top_builddir@&$ac_top_builddir_sub&;t t
13964s&@srcdir@&$ac_srcdir&;t t
13965s&@abs_srcdir@&$ac_abs_srcdir&;t t
13966s&@top_srcdir@&$ac_top_srcdir&;t t
13967s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13968s&@builddir@&$ac_builddir&;t t
13969s&@abs_builddir@&$ac_abs_builddir&;t t
13970s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13971s&@INSTALL@&$ac_INSTALL&;t t
13972s&@MKDIR_P@&$ac_MKDIR_P&;t t
13973$ac_datarootdir_hack
13974" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
13975
13976test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13977  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
13978  { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
13979  { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13980which seems to be undefined.  Please make sure it is defined." >&5
13981echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13982which seems to be undefined.  Please make sure it is defined." >&2;}
13983
13984  rm -f "$tmp/stdin"
13985  case $ac_file in
13986  -) cat "$tmp/out"; rm -f "$tmp/out";;
13987  *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
13988  esac
13989 ;;
13990  :H)
13991  #
13992  # CONFIG_HEADER
13993  #
13994_ACEOF
13995
13996# Transform confdefs.h into a sed script `conftest.defines', that
13997# substitutes the proper values into config.h.in to produce config.h.
13998rm -f conftest.defines conftest.tail
13999# First, append a space to every undef/define line, to ease matching.
14000echo 's/$/ /' >conftest.defines
14001# Then, protect against being on the right side of a sed subst, or in
14002# an unquoted here document, in config.status.  If some macros were
14003# called several times there might be several #defines for the same
14004# symbol, which is useless.  But do not sort them, since the last
14005# AC_DEFINE must be honored.
14006ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14007# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14008# NAME is the cpp macro being defined, VALUE is the value it is being given.
14009# PARAMS is the parameter list in the macro definition--in most cases, it's
14010# just an empty string.
14011ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
14012ac_dB='\\)[      (].*,\\1define\\2'
14013ac_dC=' '
14014ac_dD=' ,'
14015
14016uniq confdefs.h |
14017  sed -n '
14018        t rset
14019        :rset
14020        s/^[     ]*#[    ]*define[       ][      ]*//
14021        t ok
14022        d
14023        :ok
14024        s/[\\&,]/\\&/g
14025        s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14026        s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14027  ' >>conftest.defines
14028
14029# Remove the space that was appended to ease matching.
14030# Then replace #undef with comments.  This is necessary, for
14031# example, in the case of _POSIX_SOURCE, which is predefined and required
14032# on some systems where configure will not decide to define it.
14033# (The regexp can be short, since the line contains either #define or #undef.)
14034echo 's/ $//
14035s,^[     #]*u.*,/* & */,' >>conftest.defines
14036
14037# Break up conftest.defines:
14038ac_max_sed_lines=50
14039
14040# First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14041# Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14042# Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14043# et cetera.
14044ac_in='$ac_file_inputs'
14045ac_out='"$tmp/out1"'
14046ac_nxt='"$tmp/out2"'
14047
14048while :
14049do
14050  # Write a here document:
14051    cat >>$CONFIG_STATUS <<_ACEOF
14052    # First, check the format of the line:
14053    cat >"\$tmp/defines.sed" <<\\CEOF
14054/^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
14055/^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
14056b
14057:def
14058_ACEOF
14059  sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14060  echo 'CEOF
14061    sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14062  ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14063  sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14064  grep . conftest.tail >/dev/null || break
14065  rm -f conftest.defines
14066  mv conftest.tail conftest.defines
14067done
14068rm -f conftest.defines conftest.tail
14069
14070echo "ac_result=$ac_in" >>$CONFIG_STATUS
14071cat >>$CONFIG_STATUS <<\_ACEOF
14072  if test x"$ac_file" != x-; then
14073    echo "/* $configure_input  */" >"$tmp/config.h"
14074    cat "$ac_result" >>"$tmp/config.h"
14075    if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
14076      { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14077echo "$as_me: $ac_file is unchanged" >&6;}
14078    else
14079      rm -f $ac_file
14080      mv "$tmp/config.h" $ac_file
14081    fi
14082  else
14083    echo "/* $configure_input  */"
14084    cat "$ac_result"
14085  fi
14086  rm -f "$tmp/out12"
14087# Compute $ac_file's index in $config_headers.
14088_am_stamp_count=1
14089for _am_header in $config_headers :; do
14090  case $_am_header in
14091    $ac_file | $ac_file:* )
14092      break ;;
14093    * )
14094      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14095  esac
14096done
14097echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
14098$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14099         X$ac_file : 'X\(//\)[^/]' \| \
14100         X$ac_file : 'X\(//\)$' \| \
14101         X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
14102echo X$ac_file |
14103    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14104            s//\1/
14105            q
14106          }
14107          /^X\(\/\/\)[^/].*/{
14108            s//\1/
14109            q
14110          }
14111          /^X\(\/\/\)$/{
14112            s//\1/
14113            q
14114          }
14115          /^X\(\/\).*/{
14116            s//\1/
14117            q
14118          }
14119          s/.*/./; q'`/stamp-h$_am_stamp_count
14120 ;;
14121
14122  :C)  { echo "$as_me:$LINENO: executing $ac_file commands" >&5
14123echo "$as_me: executing $ac_file commands" >&6;}
14124 ;;
14125  esac
14126
14127
14128  case $ac_file$ac_mode in
14129    "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
14130  # Strip MF so we end up with the name of the file.
14131  mf=`echo "$mf" | sed -e 's/:.*$//'`
14132  # Check whether this is an Automake generated Makefile or not.
14133  # We used to match only the files named `Makefile.in', but
14134  # some people rename them; so instead we look at the file content.
14135  # Grep'ing the first line is not enough: some people post-process
14136  # each Makefile.in and add a new line on top of each file to say so.
14137  # Grep'ing the whole file is not good either: AIX grep has a line
14138  # limit of 2048, but all sed's we know have understand at least 4000.
14139  if sed 10q "$mf" | grep '^#.*generated by automake' > /dev/null 2>&1; then
14140    dirpart=`$as_dirname -- "$mf" ||
14141$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14142         X"$mf" : 'X\(//\)[^/]' \| \
14143         X"$mf" : 'X\(//\)$' \| \
14144         X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14145echo X"$mf" |
14146    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14147            s//\1/
14148            q
14149          }
14150          /^X\(\/\/\)[^/].*/{
14151            s//\1/
14152            q
14153          }
14154          /^X\(\/\/\)$/{
14155            s//\1/
14156            q
14157          }
14158          /^X\(\/\).*/{
14159            s//\1/
14160            q
14161          }
14162          s/.*/./; q'`
14163  else
14164    continue
14165  fi
14166  # Extract the definition of DEPDIR, am__include, and am__quote
14167  # from the Makefile without running `make'.
14168  DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14169  test -z "$DEPDIR" && continue
14170  am__include=`sed -n 's/^am__include = //p' < "$mf"`
14171  test -z "am__include" && continue
14172  am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14173  # When using ansi2knr, U may be empty or an underscore; expand it
14174  U=`sed -n 's/^U = //p' < "$mf"`
14175  # Find all dependency output files, they are included files with
14176  # $(DEPDIR) in their names.  We invoke sed twice because it is the
14177  # simplest approach to changing $(DEPDIR) to its actual value in the
14178  # expansion.
14179  for file in `sed -n "
14180    s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14181       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
14182    # Make sure the directory exists.
14183    test -f "$dirpart/$file" && continue
14184    fdir=`$as_dirname -- "$file" ||
14185$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14186         X"$file" : 'X\(//\)[^/]' \| \
14187         X"$file" : 'X\(//\)$' \| \
14188         X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14189echo X"$file" |
14190    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14191            s//\1/
14192            q
14193          }
14194          /^X\(\/\/\)[^/].*/{
14195            s//\1/
14196            q
14197          }
14198          /^X\(\/\/\)$/{
14199            s//\1/
14200            q
14201          }
14202          /^X\(\/\).*/{
14203            s//\1/
14204            q
14205          }
14206          s/.*/./; q'`
14207    { as_dir=$dirpart/$fdir
14208  case $as_dir in #(
14209  -*) as_dir=./$as_dir;;
14210  esac
14211  test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
14212    as_dirs=
14213    while :; do
14214      case $as_dir in #(
14215      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
14216      *) as_qdir=$as_dir;;
14217      esac
14218      as_dirs="'$as_qdir' $as_dirs"
14219      as_dir=`$as_dirname -- "$as_dir" ||
14220$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14221         X"$as_dir" : 'X\(//\)[^/]' \| \
14222         X"$as_dir" : 'X\(//\)$' \| \
14223         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14224echo X"$as_dir" |
14225    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14226            s//\1/
14227            q
14228          }
14229          /^X\(\/\/\)[^/].*/{
14230            s//\1/
14231            q
14232          }
14233          /^X\(\/\/\)$/{
14234            s//\1/
14235            q
14236          }
14237          /^X\(\/\).*/{
14238            s//\1/
14239            q
14240          }
14241          s/.*/./; q'`
14242      test -d "$as_dir" && break
14243    done
14244    test -z "$as_dirs" || eval "mkdir $as_dirs"
14245  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
14246echo "$as_me: error: cannot create directory $as_dir" >&2;}
14247   { (exit 1); exit 1; }; }; }
14248    # echo "creating $dirpart/$file"
14249    echo '# dummy' > "$dirpart/$file"
14250  done
14251done
14252 ;;
14253
14254  esac
14255done # for ac_tag
14256
14257
14258{ (exit 0); exit 0; }
14259_ACEOF
14260chmod +x $CONFIG_STATUS
14261ac_clean_files=$ac_clean_files_save
14262
14263
14264# configure is writing to config.log, and then calls config.status.
14265# config.status does its own redirection, appending to config.log.
14266# Unfortunately, on DOS this fails, as config.log is still kept open
14267# by configure, so config.status won't be able to write to it; its
14268# output is simply discarded.  So we exec the FD to /dev/null,
14269# effectively closing config.log, so it can be properly (re)opened and
14270# appended to by config.status.  When coming back to configure, we
14271# need to make the FD available again.
14272if test "$no_create" != yes; then
14273  ac_cs_success=:
14274  ac_config_status_args=
14275  test "$silent" = yes &&
14276    ac_config_status_args="$ac_config_status_args --quiet"
14277  exec 5>/dev/null
14278  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14279  exec 5>>config.log
14280  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14281  # would make configure fail if this is the last instruction.
14282  $ac_cs_success || { (exit 1); exit 1; }
14283fi
14284
14285
14286chmod +x ode-config
14287
14288echo "Configuration:"
14289echo "  Target system type:      $target"
14290echo "  Build  system type:      $build"
14291echo "  Host   system type:      $host"
14292echo "  Use double precision:    $precision"
14293echo "  Use OPCODE:              $opcode"
14294echo "  Use GIMPACT:             $gimpact"
14295echo "  Use gyroscopic term:     $gyroscopic"
14296echo "  Is this a Pentium:       $pentium"
14297echo "  Is the CPU x86-64:       $cpu64"
14298echo "  Is this a release build: $release"
14299echo "  Adding debug symbols:    $debug"
14300echo "  Using SONAME:            $use_soname"
14301echo "  Headers will be installed in $prefix/include/ode"
14302echo "  Libraries will be installed in $prefix/lib"
14303
14304if test $gimpact = yes -a $precision = yes
14305then
14306  echo "WARNING! Double precision not yet supported for GIMPACT"
14307fi
14308
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