ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/external/subpack/lang/python/python-packaging/Makefile b/external/subpack/lang/python/python-packaging/Makefile
new file mode 100644
index 0000000..1bec008
--- /dev/null
+++ b/external/subpack/lang/python/python-packaging/Makefile
@@ -0,0 +1,48 @@
+#
+# Copyright (C) 2020-2021 CZ.NIC, z. s. p. o. (https://www.nic.cz/)
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=python-packaging
+PKG_VERSION:=23.2
+PKG_RELEASE:=1
+
+PYPI_NAME:=packaging
+PKG_HASH:=048fb0e9405036518eaaf48a55953c750c11e1a1b68e0dd1a9d62ed0c092cfc5
+
+PKG_MAINTAINER:=Jan Pavlinec <jan.pavlinec1@gmail.com>, Jeffery To <jeffery.to@gmail.com>
+PKG_LICENSE:=Apache-2.0 BSD-2-Clause
+PKG_LICENSE_FILES:=LICENSE.APACHE LICENSE.BSD
+
+PKG_BUILD_DEPENDS:=python-flit-core/host
+HOST_BUILD_DEPENDS:=python3/host python-flit-core/host python-installer/host
+
+include ../pypi.mk
+include $(INCLUDE_DIR)/package.mk
+include $(INCLUDE_DIR)/host-build.mk
+include ../python3-package.mk
+include ../python3-host-build.mk
+
+define Package/python3-packaging
+ SECTION:=lang
+ CATEGORY:=Languages
+ SUBMENU:=Python
+ TITLE:=Core utilities for Python packages
+ URL:=https://github.com/pypa/packaging
+ DEPENDS:=+python3-light +python3-email +python3-logging +python3-urllib
+endef
+
+define Package/python3-packaging/description
+ The packaging project includes version handling, specifiers,
+ markers, requirements, tags, utilities.
+endef
+
+Host/Compile=$(Py3Host/Compile/Bootstrap)
+
+$(eval $(call Py3Package,python3-packaging))
+$(eval $(call BuildPackage,python3-packaging))
+$(eval $(call BuildPackage,python3-packaging-src))
+$(eval $(call HostBuild))
diff --git a/external/subpack/lang/python/python-packaging/test.sh b/external/subpack/lang/python/python-packaging/test.sh
new file mode 100644
index 0000000..4fc13ba
--- /dev/null
+++ b/external/subpack/lang/python/python-packaging/test.sh
@@ -0,0 +1,11 @@
+#!/bin/sh
+
+[ "$1" = python3-packaging ] || exit 0
+
+python3 - << EOF
+import sys
+from packaging.version import Version, parse
+v1 = parse("1.0a5")
+v2 = Version("1.0")
+sys.exit(0 if v1 < v2 else 1)
+EOF