58 lines
2.4 KiB
Python
58 lines
2.4 KiB
Python
##############################################################################
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# Copyright (c) 2013-2017, Lawrence Livermore National Security, LLC.
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# Produced at the Lawrence Livermore National Laboratory.
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#
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# This file is part of Spack.
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# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
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# LLNL-CODE-647188
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#
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# For details, see https://github.com/llnl/spack
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# Please also see the NOTICE and LICENSE files for our notice and the LGPL.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License (as
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# published by the Free Software Foundation) version 2.1, February 1999.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
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# conditions of the GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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##############################################################################
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from spack import *
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class Antlr(AutotoolsPackage):
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"""ANTLR (ANother Tool for Language Recognition) is a powerful parser
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generator for reading, processing, executing, or translating structured
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text or binary files. It's widely used to build languages, tools, and
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frameworks. From a grammar, ANTLR generates a parser that can build and
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walk parse trees."""
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homepage = "http://www.antlr2.org/"
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url = "http://www.antlr2.org/download/antlr-2.7.7.tar.gz"
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version('2.7.7', '01cc9a2a454dd33dcd8c856ec89af090')
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# Fixes build with recent versions of GCC
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patch('gcc.patch')
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variant('cxx', default=True, description='Enable ANTLR for C++')
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variant('java', default=False, description='Enable ANTLR for Java')
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variant('python', default=False, description='Enable ANTLR for Python')
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extends('python', when='+python')
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depends_on('java', type=('build', 'run'), when='+java')
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def configure_args(self):
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spec = self.spec
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return [
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'--{0}-cxx'.format('enable' if '+cxx' in spec else 'disable'),
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'--{0}-java'.format('enable' if '+java' in spec else 'disable'),
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'--{0}-python'.format('enable' if '+python' in spec else 'disable')
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]
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