osi (#19424)

var/spack/repos/builtin/packages/osi/package.py

@@ -0,0 +1,27 @@
+# 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)
+
+from spack import *
+
+
+class Osi(AutotoolsPackage):
+    """Osi (Open Solver Interface) provides an abstract base class to
+    a generic linear programming (LP) solver, along with derived
+    classes for specific solvers. Many applications may be able to use
+    the Osi to insulate themselves from a specific LP solver. That is,
+    programs written to the OSI standard may be linked to any solver
+    with an OSI interface and should produce correct results. The OSI
+    has been significantly extended compared to its first
+    incarnation. Currently, the OSI supports linear programming
+    solvers and has rudimentary support for integer programming."""
+
+    homepage = "https://projects.coin-or.org/Osi"
+    url      = "https://github.com/coin-or/Osi/archive/releases/0.108.6.tar.gz"
+
+    depends_on('coinutils')
+
+    version('0.108.6', sha256='984a5886825e2da9bf44d8a665f4b92812f0700e451c12baf9883eaa2315fad5')
+
+    build_directory = 'spack-build'