perl-json-maybexs: add new package (#41703)

var/spack/repos/builtin/packages/perl-json-maybexs/package.py

@@ -0,0 +1,29 @@
+# Copyright 2013-2023 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 PerlJsonMaybexs(PerlPackage):
+    """Use Cpanel::JSON::XS with a fallback to JSON::XS and JSON::PP"""
+
+    homepage = "https://metacpan.org/pod/JSON::MaybeXS"
+    url = "https://cpan.metacpan.org/authors/id/E/ET/ETHER/JSON-MaybeXS-1.004005.tar.gz"
+
+    maintainers("EbiArnie")
+
+    version("1.004005", sha256="f5b6bc19f579e66b7299f8748b8ac3e171936dc4e7fcb72a8a257a9bd482a331")
+
+    depends_on("perl@5.6.0:", type=("build", "link", "run", "test"))
+    depends_on("perl-cpanel-json-xs@2.3310:", type=("build", "run", "test"))
+    depends_on("perl-test-needs@0.002006:", type=("build", "test"))
+
+    def test_use(self):
+        """Test 'use module'"""
+        options = ["-we", 'use strict; use JSON::MaybeXS; print("OK\n")']
+
+        perl = self.spec["perl"].command
+        out = perl(*options, output=str.split, error=str.split)
+        assert "OK" in out