py-mg-rast-tools: Create new package and its dependencies. (#7816)

* r-matr: Create new package.

* shocklibs: Create new package.

* r-biom-utils: Create new package.

* r-mgraster: Create new package

* py-poster: Create new package.

* py-requests-toolbelt: Create new package.

* perl-libwww-perl: Create new package.

* py-mg-rast-tools: Create new package.

* mg-rast-tools: Fix version constraints for dependencies.

* Change dependency type of py-setuptools.

var/spack/repos/builtin/packages/r-matr/package.py

@@ -0,0 +1,42 @@
+##############################################################################
+# Copyright (c) 2013-2018, Lawrence Livermore National Security, LLC.
+# Produced at the Lawrence Livermore National Laboratory.
+#
+# This file is part of Spack.
+# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
+# LLNL-CODE-647188
+#
+# For details, see https://github.com/spack/spack
+# Please also see the NOTICE and LICENSE files for our notice and the LGPL.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License (as
+# published by the Free Software Foundation) version 2.1, February 1999.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
+# conditions of the GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+##############################################################################
+from spack import *
+
+
+class RMatr(RPackage):
+    """Package matR (Metagenomics Analysis Tools for R) is an analysis
+    client for the MG-RAST metagenome annotation engine, part of the US
+    Department of Energy (DOE) Systems Biology Knowledge Base (KBase).
+    Customized analysis and visualization tools securely access remote
+    data and metadata within the popular open source R language and
+    environment for statistical computing."""
+
+    homepage = "https://github.com/MG-RAST/matR"
+    url      = "https://cran.r-project.org/src/contrib/Archive/matR/matR_0.9.tar.gz"
+
+    version('0.9', 'e2be8734009f5c5b9c1f6b677a77220a')
+
+    depends_on('r-mgraster', type=('build', 'run'))
+    depends_on('r-biom-utils', type=('build', 'run'))