Add vacuumms package (#26838)

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

@@ -0,0 +1,25 @@
+# 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 Vacuumms(CMakePackage):
+    """VACUUMMS: (Void Analysis Codes and Unix Utilities for Molecular Modeling and
+    Simulation) is a collection of research codes for the compuational analysis of
+    free volume in molecular structures, including the generation of code for the
+    production of high quality ray-traced images and videos."""
+
+    homepage = "https://github.com/frankwillmore/VACUUMMS"
+    url      = "https://github.com/frankwillmore/VACUUMMS/archive/refs/tags/v1.0.0.tar.gz"
+    git      = "https://github.com/frankwillmore/VACUUMMS.git"
+
+    maintainers = ['frankwillmore']
+
+    version('master', branch='master')
+    version('1.0.0', 'c18fe52f5041880da7f50d3808d37afb3e9c936a56f80f67838d045bf7af372f')
+
+    depends_on('libtiff')