sombrero: add new package (#24567)

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

@@ -0,0 +1,34 @@
+# 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 llnl.util.filesystem import join_path
+from spack import *
+
+
+class Sombrero(MakefilePackage):
+    "A next-generation conjugate gradient benchmark from computational particle physics"
+
+    homepage = "https://github.com/sa2c/sombrero"
+    url      = "https://github.com/sa2c/sombrero/archive/refs/tags/1.0.tar.gz"
+
+    version('1.0', sha256='423a631c86f0e5f14dea186228871099ca0374dc07bf1bb24b6be17f79784682')
+
+    depends_on('mpi')
+
+    def edit(self, spec, prefix):
+        # Make the `sombrero.sh` driver relocatable
+        sombrero_sh = FileFilter(join_path(self.stage.source_path, 'sombrero.sh'))
+        sombrero_dir = join_path(prefix.bin, 'sombrero')
+        sombrero_sh.filter('sombrero/', '{0}/'.format(sombrero_dir))
+
+    def install(self, spec, prefix):
+        sombrero_dir = join_path(prefix.bin, 'sombrero')
+        mkdirp(sombrero_dir)
+        # Install the shell driver
+        install('sombrero.sh', prefix.bin)
+        # Install all executables
+        for i in range(1, 7):
+            install(join_path('sombrero', 'sombrero{0}'.format(i)),
+                    sombrero_dir)