uchardet: added package at v0.6.0 (#15937)

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

@@ -0,0 +1,29 @@
+# Copyright 2013-2020 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 Uchardet(CMakePackage):
+    """uchardet is an encoding detector library, which takes a sequence of
+    bytes in an unknown character encoding without any additional information,
+    and attempts to determine the encoding of the text. Returned encoding names
+    are iconv-compatible."""
+
+    homepage = "https://www.freedesktop.org/wiki/Software/uchardet/"
+    url      = "https://www.freedesktop.org/software/uchardet/releases/uchardet-0.0.6.tar.xz"
+
+    version('0.0.6', sha256='8351328cdfbcb2432e63938721dd781eb8c11ebc56e3a89d0f84576b96002c61')
+    version('0.0.5', sha256='7c5569c8ee1a129959347f5340655897e6a8f81ec3344de0012a243f868eabd1')
+    version('0.0.4', sha256='9dbe41fc73ba6a70676c04b1f0dd812914c0bbb65940283f2d54c5a2338a2acd')
+    version('0.0.3', sha256='8caba57524b6e306e764b4dabf5bfec48b6f9d89b73543ed7c95263890e2006f')
+    version('0.0.2', sha256='eb59b5b36269212a0d5f44d654cdbeb02e4e43ff59e3ce0205d6a64670991e83')
+
+    def url_for_version(self, version):
+        if version >= Version('0.0.6'):
+            url = "https://www.freedesktop.org/software/uchardet/releases/uchardet-0.0.6.tar.xz"
+        else:
+            url = "https://github.com/BYVoid/uchardet/archive/v0.0.5.tar.gz"
+        return url