126 lines
4.5 KiB
Python
126 lines
4.5 KiB
Python
# Copyright 2013-2019 Lawrence Livermore National Security, LLC and other
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# Spack Project Developers. See the top-level COPYRIGHT file for details.
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#
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# SPDX-License-Identifier: (Apache-2.0 OR MIT)
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from spack import *
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class Glvis(MakefilePackage):
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"""GLVis: an OpenGL tool for visualization of FEM meshes and functions"""
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homepage = "http://glvis.org"
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git = "https://github.com/glvis/glvis.git"
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maintainers = ['goxberry', 'v-dobrev', 'tzanio']
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# glvis (like mfem) is downloaded from a URL shortener at request
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# of upstream author Tzanio Kolev <tzanio@llnl.gov>. See here:
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# https://github.com/mfem/mfem/issues/53
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#
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# The following procedure should be used to verify security when a
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# new version is added:
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#
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# 1. Verify that no checksums on old versions have changed.
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#
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# 2. Verify that the shortened URL for the new version is listed at:
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# http://glvis.org/download/
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#
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# 3. Use http://getlinkinfo.com or similar to verify that the
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# underling download link for the latest version comes has the
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# prefix: http://glvis.github.io/releases
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#
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# If this quick verification procedure fails, additional discussion
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# will be required to verify the new version.
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version('develop', branch='master')
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version('3.4',
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'289fbd2e09d4456e5fee6162bdc3e0b4c8c8d54625f3547ad2a69fef319279e7',
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url='https://bit.ly/glvis-3-4',
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extension='.tar.gz')
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version('3.3',
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'e24d7c5cb53f208b691c872fe82ea898242cfdc0fd68dd0579c739e070dcd800',
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url='http://goo.gl/C0Oadw',
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extension='.tar.gz')
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version('3.2',
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'c82cb110396e63b6436a770c55eb6d578441eaeaf3f9cc20436c242392e44e80',
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url='http://goo.gl/hzupg1',
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extension='.tar.gz')
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version('3.1',
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'793e984ddfbf825dcd13dfe1ca00eccd686cd40ad30c8789ba80ee175a1b488c',
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url='http://goo.gl/gQZuu9',
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extension='tar.gz')
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variant('screenshots',
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default='png',
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values=('xwd', 'png', 'tiff'),
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description='Backend used for screenshots')
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variant('fonts', default=True,
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description='Use antialiased fonts via freetype & fontconfig')
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depends_on('mfem@develop', when='@develop')
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depends_on('mfem@3.4.0', when='@3.4')
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depends_on('mfem@3.3', when='@3.3')
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depends_on('mfem@3.2', when='@3.2')
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depends_on('mfem@3.1', when='@3.1')
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depends_on('gl')
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depends_on('glu')
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depends_on('libx11')
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depends_on('libpng', when='screenshots=png')
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depends_on('libtiff', when='screenshots=tiff')
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depends_on('freetype', when='+fonts')
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depends_on('fontconfig', when='+fonts')
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def edit(self, spec, prefix):
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def yes_no(s):
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return 'YES' if self.spec.satisfies(s) else 'NO'
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mfem = spec['mfem']
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config_mk = mfem.package.config_mk
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gl_libs = spec['glu'].libs + spec['gl'].libs + spec['libx11'].libs
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args = ['CC={0}'.format(env['CC']),
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'PREFIX={0}'.format(prefix.bin),
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'MFEM_DIR={0}'.format(mfem.prefix),
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'CONFIG_MK={0}'.format(config_mk),
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'GL_OPTS=-I{0} -I{1} -I{2}'.format(
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spec['libx11'].prefix.include,
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spec['gl'].prefix.include,
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spec['glu'].prefix.include),
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'GL_LIBS={0}'.format(gl_libs.ld_flags)]
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if 'screenshots=png' in spec:
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args += [
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'USE_LIBPNG=YES', 'USE_LIBTIFF=NO',
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'PNG_OPTS=-DGLVIS_USE_LIBPNG -I{0}'.format(
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spec['libpng'].prefix.include),
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'PNG_LIBS={0}'.format(spec['libpng'].libs.ld_flags)]
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elif 'screenshots=tiff' in spec:
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args += [
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'USE_LIBPNG=NO', 'USE_LIBTIFF=YES',
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'TIFF_OPTS=-DGLVIS_USE_LIBTIFF -I{0}'.format(
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spec['libtiff'].prefix.include),
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'TIFF_LIBS={0}'.format(spec['libtiff'].libs.ld_flags)]
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else:
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args += ['USE_LIBPNG=NO', 'USE_LIBTIFF=NO']
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args.append('USE_FREETYPE={0}'.format(yes_no('+fonts')))
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if '+fonts' in spec:
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args += [
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'FT_OPTS=-DGLVIS_USE_FREETYPE -I{0} -I{1}'.format(
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spec['freetype'].prefix.include.freetype2,
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spec['fontconfig'].prefix.include),
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'FT_LIBS={0} {1}'.format(
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spec['freetype'].libs.ld_flags,
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spec['fontconfig'].libs.ld_flags)]
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self.build_targets = args
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self.install_targets += args
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