pspamm: new package (#28825)

Co-authored-by: ravil <ravil.dorozhinskii@tum.de>

var/spack/repos/builtin/packages/py-pspamm/package.py

@@ -0,0 +1,31 @@
+# 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 PyPspamm(PythonPackage):
+    """Code Generator for Small Sparse Matrix Multiplication"""
+
+    homepage = "https://github.com/SeisSol/PSpaMM/blob/master/README.md"
+    git = "https://github.com/SeisSol/PSpaMM.git"
+
+    maintainers = ['ravil-mobile']
+
+    version('develop', branch='master')
+
+    variant('numpy', default=False, description="installs numpy")
+    variant('scipy', default=False, description="installs scipy")
+
+    depends_on('py-numpy', when='+numpy')
+    depends_on('py-scipy', when='+scipy')
+
+    def install(self, spec, prefix):
+        install_tree('.', prefix)
+
+    def setup_run_environment(self, env):
+        env.prepend_path('PATH', self.spec.prefix)
+        env.prepend_path('PYTHONPATH', self.spec.prefix)