# Copyright 2013-2019 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)

from spack import *


class Jbigkit(MakefilePackage):
    """JBIG-Kit is a software implementation of
    the JBIG1 data compression standard."""

    homepage = "http://www.cl.cam.ac.uk/~mgk25/jbigkit/"
    url      = "http://www.cl.cam.ac.uk/~mgk25/jbigkit/download/jbigkit-2.1.tar.gz"

    version('2.1', sha256='de7106b6bfaf495d6865c7dd7ac6ca1381bd12e0d81405ea81e7f2167263d932')
    version('1.6', sha256='d841b6d0723c1082450967f3ea500be01810a34ec4a97ad10985ae7071a6150b')

    build_directory = 'libjbig'

    def edit(self, spec, prefix):
        makefile = FileFilter('libjbig/Makefile')
        makefile.filter('CC = .*', 'CC = cc')

    def install(self, spec, prefix):
        with working_dir(self.build_directory):
            mkdir(prefix.include)
            for f in ['jbig85.h', 'jbig_ar.h', 'jbig.h']:
                install(f, prefix.include)
            mkdir(prefix.lib)
            for f in ['libjbig85.a', 'libjbig.a']:
                install(f, prefix.lib)
            mkdir(prefix.bin)
            for f in ['tstcodec', 'tstcodec85']:
                install(f, prefix.bin)