new package: r-urlchecker (#33174)

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

@@ -0,0 +1,23 @@
+# Copyright 2013-2022 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.package import *
+
+
+class RUrlchecker(RPackage):
+    """Run CRAN URL Checks from Older R Versions.
+
+    Provide the URL checking tools available in R 4.1+ as a package for earlier
+    versions of R. Also uses concurrent requests so can be much faster than the
+    serial versions."""
+
+    cran = "urlchecker"
+
+    version("1.0.1", sha256="62165ddbe1b748b58c71a50c8f07fdde6f3d19a7b39787b9fa2b4f9216250318")
+
+    depends_on("r@3.3:", type=("build", "run"))
+    depends_on("r-cli", type=("build", "run"))
+    depends_on("r-curl", type=("build", "run"))
+    depends_on("r-xml2", type=("build", "run"))