python-hyperlink: new package

This is a new requirement for the Twisted package.

From the readme:

Hyperlink provides a pure-Python implementation of immutable URLs. Based
on RFC 3986 and 3987, the Hyperlink URL makes working with both URIs and
IRIs easy.

Signed-off-by: Jeffery To <jeffery.to@gmail.com>

lang/python/python-hyperlink/Makefile

@@ -0,0 +1,69 @@
+#
+# Copyright (C) 2018 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=python-hyperlink
+PKG_VERSION:=17.3.1
+PKG_RELEASE:=1
+
+PKG_SOURCE:=hyperlink-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=https://files.pythonhosted.org/packages/source/h/hyperlink
+PKG_HASH:=bc4ffdbde9bdad204d507bd8f554f16bba82dd356f6130cb16f41422909c33bc
+
+PKG_BUILD_DIR:=$(BUILD_DIR)/$(BUILD_VARIANT)-hyperlink-$(PKG_VERSION)
+
+PKG_LICENSE:=MIT
+PKG_LICENSE_FILES:=LICENSE
+PKG_MAINTAINER:=Jeffery To <jeffery.to@gmail.com>
+
+include $(INCLUDE_DIR)/package.mk
+include ../python-package.mk
+include ../python3-package.mk
+
+PKG_UNPACK:=$(HOST_TAR) -C $(PKG_BUILD_DIR) --strip-components=1 -xzf $(DL_DIR)/$(PKG_SOURCE)
+
+define Package/python-hyperlink/Default
+  SECTION:=lang
+  CATEGORY:=Languages
+  SUBMENU:=Python
+  URL:=https://github.com/python-hyper/hyperlink
+endef
+
+define Package/python-hyperlink
+$(call Package/python-hyperlink/Default)
+  TITLE:=Pure-Python immutable URLs
+  DEPENDS:=+PACKAGE_python-hyperlink:python-light
+  VARIANT:=python
+endef
+
+define Package/python3-hyperlink
+$(call Package/python-hyperlink/Default)
+  TITLE:=Pure-Python immutable URLs
+  DEPENDS:=+PACKAGE_python3-hyperlink:python3-light
+  VARIANT:=python3
+endef
+
+define Package/python-hyperlink/description
+Hyperlink provides a pure-Python implementation of immutable URLs. Based
+on RFC 3986 and 3987, the Hyperlink URL makes working with both URIs and
+IRIs easy.
+endef
+
+define Package/python3-hyperlink/description
+$(call Package/python-hyperlink/description)
+.
+(Variant for Python3)
+endef
+
+$(eval $(call PyPackage,python-hyperlink))
+$(eval $(call BuildPackage,python-hyperlink))
+$(eval $(call BuildPackage,python-hyperlink-src))
+
+$(eval $(call Py3Package,python3-hyperlink))
+$(eval $(call BuildPackage,python3-hyperlink))
+$(eval $(call BuildPackage,python3-hyperlink-src))

lang/python/python-hyperlink/patches/001-omit-tests.patch

@@ -0,0 +1,13 @@
+--- a/setup.py
++++ b/setup.py
+@@ -24,8 +24,9 @@ setup(name='hyperlink',
+       author=__author__,
+       author_email=__contact__,
+       url=__url__,
+-      packages=['hyperlink', 'hyperlink.test'],
++      packages=['hyperlink'],
+       include_package_data=True,
++      exclude_package_data={'':['test/*']},
+       zip_safe=False,
+       license=__license__,
+       platforms='any',