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+# Copyright 2013-2021 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 PyGoogleCrc32c(PythonPackage):
+ """This package wraps the google/crc32c hardware-based implementation
+ of the CRC32C hashing algorithm."""
+
+ homepage = "https://github.com/googleapis/python-crc32c"
+ pypi = "google-crc32c/google-crc32c-1.3.0.tar.gz"
+
+ maintainers = ['marcusboden']
+
+ version('1.3.0', '276de6273eb074a35bc598f8efbc00c7869c5cf2e29c90748fccc8c898c244df')
+
+ depends_on('py-setuptools', type='build')
+ depends_on('google-crc32c', type=('build', 'run'))
+
+ def setup_build_environment(self, env):
+ env.set('CRC32C_INSTALL_PREFIX', self.spec['google-crc32c'].prefix)