view src/DLD-FUNCTIONS/oct-qhull.h @ 14043:f913363318e0 stable

handle new names and locations of qhull include files (bug #33712) * src/DLD-FUNCTIONS/oct-qhull.h: New file. Handle details of which Qhull header files to include here. * src/DLD-FUNCTIONS/config-module.awk: Include oct-qhull.h in list of EXTRA_DIST files. * configure.ac: Check for qhull/libqhull.h, libqhull.h, qhull/qhull.h, and qhull.h instead of qhull/libqhull_a.h. * __delaunayn__.cc, __voronoi__.cc, convhulln.cc: Include oct-qhull.h instead of qhull/qhull_a.h. * acinclude.m4 (OCTAVE_CHECK_QHULL_VERSION, OCTAVE_CHECK_QHULL_OK): Look for various qhull header files.
author John W. Eaton <jwe@octave.org>
date Tue, 13 Dec 2011 16:53:22 -0500
parents
children 72c96de7a403
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/*

Copyright (C) 2011 John W. Eaton

This file is part of Octave.

Octave is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 3 of the License, or (at your
option) any later version.

Octave is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License
along with Octave; see the file COPYING.  If not, see
<http://www.gnu.org/licenses/>.

*/

#if !defined (octave_oct_qhull_h)
#define octave_oct_qhull_h 1

#include <cstdio>

extern "C" {

#if defined (HAVE_QHULL_LIBQHULL_H) || defined (HAVE_QHULL_QHULL_H)
# if defined (HAVE_QHULL_LIBQHULL_H)
#  include <qhull/libqhull.h>
# else
#  include <qhull/qhull.h>
# endif
# include <qhull/qset.h>
# include <qhull/geom.h>
# include <qhull/poly.h>
# include <qhull/io.h>
#elif defined (HAVE_LIBQHULL_H) || defined (HAVE_QHULL_H)
# if defined (HAVE_LIBQHULL_H)
#  include <libqhull.h>
# else
#  include <qhull.h>
# endif
# include <qset.h>
# include <geom.h>
# include <poly.h>
# include <io.h>
#endif

}

#endif