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-rw-r--r--var/spack/repos/builtin/packages/fxdiv/package.py47
1 files changed, 47 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/fxdiv/package.py b/var/spack/repos/builtin/packages/fxdiv/package.py
new file mode 100644
index 0000000000..daaaf2a211
--- /dev/null
+++ b/var/spack/repos/builtin/packages/fxdiv/package.py
@@ -0,0 +1,47 @@
+# 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 Fxdiv(CMakePackage):
+ """Header-only library for division via fixed-point multiplication by inverse."""
+
+ homepage = "https://github.com/Maratyszcza/FXdiv"
+ git = "https://github.com/Maratyszcza/FXdiv.git"
+
+ version('master', branch='master')
+ version('2020-04-17', commit='b408327ac2a15ec3e43352421954f5b1967701d1') # py-torch@1.6:1.9
+ version('2018-11-16', commit='b742d1143724d646cd0f914646f1240eacf5bd73') # py-torch@1.0:1.5
+ version('2018-02-24', commit='811b482bcd9e8d98ad80c6c78d5302bb830184b0') # py-torch@0.4
+
+ depends_on('cmake@3.5:', type='build')
+ depends_on('ninja', type='build')
+ depends_on('python', type='build')
+
+ generator = 'Ninja'
+
+ resource(
+ name='googletest',
+ url='https://github.com/google/googletest/archive/release-1.10.0.zip',
+ sha256='94c634d499558a76fa649edb13721dce6e98fb1e7018dfaeba3cd7a083945e91',
+ destination='deps',
+ placement='googletest',
+ )
+ resource(
+ name='googlebenchmark',
+ url='https://github.com/google/benchmark/archive/v1.5.0.zip',
+ sha256='2d22dd3758afee43842bb504af1a8385cccb3ee1f164824e4837c1c1b04d92a0',
+ destination='deps',
+ placement='googlebenchmark',
+ )
+
+ def cmake_args(self):
+ return [
+ self.define('GOOGLETEST_SOURCE_DIR',
+ join_path(self.stage.source_path, 'deps', 'googletest')),
+ self.define('GOOGLEBENCHMARK_SOURCE_DIR',
+ join_path(self.stage.source_path, 'deps', 'googlebenchmark')),
+ ]