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##############################################################################
# Copyright (c) 2013-2017, Lawrence Livermore National Security, LLC.
# Produced at the Lawrence Livermore National Laboratory.
#
# This file is part of Spack.
# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
# LLNL-CODE-647188
#
# For details, see https://github.com/spack/spack
# Please also see the NOTICE and LICENSE files for our notice and the LGPL.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License (as
# published by the Free Software Foundation) version 2.1, February 1999.
#
# This program 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 terms and
# conditions of the GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
##############################################################################
from spack import *
class Libmng(AutotoolsPackage):
"""libmng -THE reference library for reading, displaying, writing
and examining Multiple-Image Network Graphics. MNG is the animation
extension to the popular PNG image-format."""
homepage = "http://sourceforge.net/projects/libmng/"
url = "http://downloads.sourceforge.net/project/libmng/libmng-devel/2.0.3/libmng-2.0.3.tar.gz"
version('2.0.3', '7e9a12ba2a99dff7e736902ea07383d4')
version('2.0.2', '1ffefaed4aac98475ee6267422cbca55')
depends_on("jpeg")
depends_on("zlib")
depends_on("lcms")
def patch(self):
# jpeg requires stdio to be included before its headers.
filter_file(r'^(\#include \<jpeglib\.h\>)',
'#include<stdio.h>\n\\1', 'libmng_types.h')
@run_before('configure')
def clean_configure_directory(self):
"""Without this, configure crashes with:
configure: error: source directory already configured;
run "make distclean" there first
"""
make('distclean')
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