New package: py-or-tools (#19431)

* py-or-tools

* python is, of course, a runtime dep

* more dependency fixes, use extends.

* protobuf is >= 3.12.2

1 files changed, 52 insertions, 0 deletions

diff --git a/var/spack/repos/builtin/packages/py-or-tools/package.py b/var/spack/repos/builtin/packages/py-or-tools/package.py
new file mode 100644
index 0000000000..068a22d165
--- /dev/null
+++ b/var/spack/repos/builtin/packages/py-or-tools/package.py
@@ -0,0 +1,52 @@
+# Copyright 2013-2020 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)
+
+
+class PyOrTools(CMakePackage):
+    """This project hosts operations research tools developed at
+    Google and made available as open source under the Apache 2.0
+    License."""
+
+    homepage = "https://developers.google.com/optimization/"
+    url      = "https://github.com/google/or-tools/archive/v7.8.tar.gz"
+
+    version('7.8', sha256='d93a9502b18af51902abd130ff5f23768fcf47e266e6d1f34b3586387aa2de68')
+
+    depends_on('cmake@3.14:', type='build')
+    depends_on('py-setuptools', type='build')
+    depends_on('py-numpy', type=('build', 'run'))
+    depends_on('py-protobuf@3.12.2:', type=('build', 'run'))
+    depends_on('protobuf@3.12.2:')
+    depends_on('py-six@1.10:', type=('build', 'run'))
+    depends_on('gflags@2.2.2')
+    depends_on('glog@0.4.0')
+    depends_on('protobuf@3.12.2')
+    depends_on('abseil-cpp@20200225.2')
+    depends_on('cbc@2.10.5')
+    depends_on('cgl@0.60.3')
+    depends_on('clp@1.17.4')
+    depends_on('osi@0.108.6')
+    depends_on('coinutils@2.11.4')
+    depends_on('swig')
+    depends_on('python', type=('build', 'run'))
+    depends_on('py-wheel', type='build')
+    depends_on('py-virtualenv', type='build')
+    depends_on('scipoptsuite')
+
+    extends('python')
+
+    def cmake_args(self):
+        cmake_args = []
+        cmake_args.append('-DBUILD_DEPS=OFF')
+        cmake_args.append('-DBUILD_PYTHON=ON')
+        cmake_args.append('-DBUILD_TESTING=OFF')
+        return cmake_args
+
+    def install(self, spec, prefix):
+        with working_dir(self.build_directory):
+            make("install")
+        with working_dir(join_path(self.build_directory, 'python')):
+            setup_py('install', '--prefix=' + prefix,
+                     '--single-version-externally-managed', '--root=/')