patches: packages: drop python2 jinja2

Foris no longer uses python2 so we can drop python2 version.

patches/packages/to-upstream/0002-jinja2-Provide-packages-for-python2-as-well.patch

-From e0abd98aae3a200cf4f1ac80a5bf7e565b67c82f Mon Sep 17 00:00:00 2001
-From: Michal Hrusecky <michal.hrusecky@nic.cz>
-Date: Tue, 7 Aug 2018 15:14:55 +0200
-Subject: [PATCH 02/12] jinja2: Provide packages for python2 as well
-
-Provide packages for legacy applications till they get ported.
-
-Signed-off-by: Michal Hrusecky <michal.hrusecky@nic.cz>
----
- lang/python/Jinja2/Makefile     | 28 +++++++++++++++++++++++++++-
- lang/python/MarkupSafe/Makefile | 17 +++++++++++++++++
- 2 files changed, 44 insertions(+), 1 deletion(-)
-
-diff --git a/lang/python/Jinja2/Makefile b/lang/python/Jinja2/Makefile
-index 7ef9e0b..d95eb0b 100644
---- a/lang/python/Jinja2/Makefile
-+++ b/lang/python/Jinja2/Makefile
-@@ -21,6 +21,7 @@ PKG_UNPACK=$(HOST_TAR) -C $(PKG_BUILD_DIR) --strip-components=1 -xzf $(DL_DIR)/$
- 
- include $(INCLUDE_DIR)/package.mk
- include ../python3-package.mk
-+include ../python-package.mk
- 
- define Package/python3-jinja2
-   SECTION:=lang
-@@ -28,7 +29,7 @@ define Package/python3-jinja2
-   SUBMENU:=Python
-   URL:=http://jinja.pocoo.org/
-   TITLE:=python3-jinja2
--  DEPENDS:=+python3-light
-+  DEPENDS:=+python3 +python3-markupsafe
-   VARIANT:=python3
- endef
- 
-@@ -38,5 +39,30 @@ unicode support, an optional integrated sandboxed execution
- environment, widely used and BSD licensed.
- endef
- 
-+define Package/python-jinja2
-+  SECTION:=lang
-+  CATEGORY:=Languages
-+  SUBMENU:=Python
-+  URL:=http://jinja.pocoo.org/
-+  TITLE:=python-jinja2
-+  DEPENDS:=+python +python-markupsafe
-+  VARIANT:=python
-+endef
-+
-+define Package/python-jinja2/description
-+Jinja2 is a full featured template engine for Python. It has full
-+unicode support, an optional integrated sandboxed execution
-+environment, widely used and BSD licensed.
-+endef
-+
-+ifeq ($(BUILD_VARIANT),python)
-+define remove_async
-+	rm -rf $(PKG_BUILD_DIR)/jinja2/async*
-+endef
-+Hooks/Prepare/Post += remove_async
-+endif
-+
- $(eval $(call Py3Package,python3-jinja2))
- $(eval $(call BuildPackage,python3-jinja2))
-+$(eval $(call PyPackage,python-jinja2))
-+$(eval $(call BuildPackage,python-jinja2))
-diff --git a/lang/python/MarkupSafe/Makefile b/lang/python/MarkupSafe/Makefile
-index 84cd184..e7b8884 100644
---- a/lang/python/MarkupSafe/Makefile
-+++ b/lang/python/MarkupSafe/Makefile
-@@ -21,6 +21,7 @@ PKG_UNPACK=$(HOST_TAR) -C $(PKG_BUILD_DIR) --strip-components=1 -xzf $(DL_DIR)/$
- 
- include $(INCLUDE_DIR)/package.mk
- include ../python3-package.mk
-+include ../python-package.mk
- 
- define Package/python3-markupsafe
-   SECTION:=lang
-@@ -36,5 +37,21 @@ define Package/python3-markupsafe/description
- MarkupSafe implements a XML/HTML/XHTML Markup safe string for Python
- endef
- 
-+define Package/python-markupsafe
-+  SECTION:=lang
-+  CATEGORY:=Languages
-+  SUBMENU:=Python
-+  URL:=http://github.com/pallets/markupsafe/
-+  TITLE:=python-markupsafe
-+  DEPENDS:=+python-light
-+  VARIANT:=python
-+endef
-+
-+define Package/python-markupsafe/description
-+MarkupSafe implements a XML/HTML/XHTML Markup safe string for Python
-+endef
-+
- $(eval $(call Py3Package,python3-markupsafe))
- $(eval $(call BuildPackage,python3-markupsafe))
-+$(eval $(call PyPackage,python-markupsafe))
-+$(eval $(call BuildPackage,python-markupsafe))
--- 
-2.19.1
-