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# 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 Libepoxy(AutotoolsPackage):
"""Epoxy is a library for handling OpenGL function pointer management for
you."""
homepage = "https://github.com/anholt/libepoxy"
url = "https://github.com/anholt/libepoxy/releases/download/1.4.3/libepoxy-1.4.3.tar.xz"
list_url = "https://github.com/anholt/libepoxy/releases"
version('1.4.3', sha256='0b808a06c9685a62fca34b680abb8bc7fb2fda074478e329b063c1f872b826f6')
version('1.3.1', md5='96f6620a9b005a503e7b44b0b528287d')
depends_on('pkgconfig', type='build')
depends_on('meson')
depends_on('gl')
depends_on('libx11', when='+glx')
variant('glx', default=True, description='enable GLX support')
def configure_args(self):
# Disable egl, otherwise configure fails with:
# error: Package requirements (egl) were not met
# Package 'egl', required by 'virtual:world', not found
args = ['--enable-egl=no']
# --enable-glx defaults to auto and was failing on PPC64LE systems
# because libx11 was missing from the dependences. This explicitly
# enables/disables glx support.
if '+glx' in self.spec:
args.append('--enable-glx=yes')
else:
args.append('--enable-glx=no')
return args
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