python-voluptuous-serialize: add package for Python3

Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>

lang/python/python-voluptuous-serialize/Makefile

@@ -0,0 +1,41 @@
+#
+# Copyright (C) 2019 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 $(TOPDIR)/rules.mk
+
+PKG_NAME:=voluptuous-serialize
+PKG_VERSION:=2.1.0
+PKG_RELEASE:=1
+
+PKG_SOURCE:=voluptuous-serialize-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=https://files.pythonhosted.org/packages/source/v/voluptuous-serialize/
+PKG_HASH:=d30fef4f1aba251414ec0b315df81a06da7bf35201dcfb1f6db5253d738a154f
+
+PKG_MAINTAINER:=Josef Schlehofer <josef.schlehofer@nic.cz>
+PKG_LICENSE:=Apache-2.0
+PKG_LICENSE_FILES:=COPYING
+
+include $(INCLUDE_DIR)/package.mk
+include ../python3-package.mk
+
+define Package/python3-voluptuous-serialize
+  SECTION:=lang
+  CATEGORY:=Languages
+  SUBMENU:=Python
+  TITLE:=Python Voluptuous Serialize
+  URL:=https://github.com/balloob/voluptuous-serialize
+  DEPENDS:=+python3-light
+  VARIANT:=python3
+endef
+
+define Package/python3-voluptuous-serialize/description
+Convert Voluptuous schemas to dictionaries so they can be serialized.
+endef
+
+$(eval $(call Py3Package,python3-voluptuous-serialize))
+$(eval $(call BuildPackage,python3-voluptuous-serialize))
+$(eval $(call BuildPackage,python3-voluptuous-serialize-src))