ppOpen-AT: New package (#15649)

* ppOpen-AT: New package

* use install instead of install-after.

* use install_tree.

* forget remove mkdir.

var/spack/repos/builtin/packages/ppopen-at/package.py

@@ -0,0 +1,28 @@
+# 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 *
+import os
+
+
+class PpopenAt(MakefilePackage):
+    """ppOpen-AT is a part of the ppOpenHPC"""
+
+    homepage = "http://ppopenhpc.cc.u-tokyo.ac.jp/ppopenhpc/"
+    url = "file://{0}/ppohAT_1.0.0.tar.gz".format(os.getcwd())
+
+    version('1.0.0', sha256='2b5664839762c941e0b2dd7c15416e2dcfd5d909558cf7e4347a79ce535f3887')
+
+    def edit(self, spec, prefix):
+        makefile_in = FileFilter('Makefile.in')
+        makefile_in.filter('gcc', spack_cxx)
+        makefile_in.filter('~/ppohAT_1.0.0', prefix)
+        makefile_in.filter('mkdir', 'mkdir -p')
+
+    def install(self, spec, prefix):
+        make('install')
+        install_tree('examples', prefix.examples)
+        install_tree('doc', prefix.doc)