New package: r-ca (#22913)

Co-authored-by: Alex C Leute <aclrc@rit.edu>

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

@@ -0,0 +1,22 @@
+# 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 RCa(RPackage):
+    """Simple, Multiple and Joint Correspondence Analysis
+
+    Computation and visualization of simple, multiple and joint
+    correspondence analysis."""
+
+    homepage = "http://www.carme-n.org/?sec=ca"
+    url      = "https://cloud.r-project.org/src/contrib/ca_0.71.1.tar.gz"
+    list_url = "https://cloud.r-project.org/src/contrib/Archive/ca"
+
+    version('0.71.1', sha256='040c2fc94c356075f116cc7cd880530b3c9e02206c0035182c03a525ee99b424')
+
+    depends_on('r@3.0.0:', type=('build', 'run'))