python-rcssmin: restore & update removed package

This is a dependency of django-compressor.

The package Makefile was reworked, and a python3 variant was added.
Maintainer was changed to Alexandru Ardelean & Eneas U de Queiroz.

Signed-off-by: Eneas U de Queiroz <cote2004-github@yahoo.com>

lang/python/python-rcssmin/Makefile

@@ -0,0 +1,71 @@
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=python-rcssmin
+PKG_VERSION:=1.0.6
+PKG_RELEASE=1
+
+PKG_MAINTAINER:=Alexandru Ardelean <ardeleanalex@gmail.com>, Eneas U de Queiroz <cote2004-github@yahoo.com>
+PKG_LICENSE:=Apache-2.0
+PKG_LICENSE_FILES:=LICENSE
+
+PKG_SOURCE:=rcssmin-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=https://files.pythonhosted.org/packages/source/r/rcssmin
+PKG_HASH:=ca87b695d3d7864157773a61263e5abb96006e9ff0e021eff90cbe0e1ba18270
+
+PKG_BUILD_DIR:=$(BUILD_DIR)/$(BUILD_VARIANT)-rcssmin-$(PKG_VERSION)
+
+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-rcssmin/Default
+    SUBMENU:=Python
+    SECTION:=lang
+    CATEGORY:=Languages
+    TITLE:=Fast CSS minifier for Python
+    URL:=http://opensource.perlig.de/rcssmin/
+endef
+
+define Package/python-rcssmin
+    $(call Package/python-rcssmin/Default)
+    DEPENDS:= \
+	+PACKAGE_python-rcssmin:python-light \
+	+PACKAGE_python-rcssmin:python-codecs
+    VARIANT:=python
+endef
+
+define Package/python3-rcssmin
+    $(call Package/python-rcssmin/Default)
+    DEPENDS:= \
+	+PACKAGE_python3-rcssmin:python3-light
+    VARIANT:=python3
+endef
+
+define Package/python-rcssmin/description
+    This module is a re-implementation aiming for speed instead of maximum compression,
+    so it can be used at runtime (rather than during a preprocessing step).
+    RCSSmin does syntactical compression only (removing spaces, comments and possibly
+    semicolons). It does not provide semantic compression (like removing empty blocks,
+    collapsing redundant properties etc).
+endef
+
+define Package/python3-rcssmin/description
+$(call Package/python-rcssmin/description)
+.
+(Variant for Python3)
+endef
+
+$(eval $(call PyPackage,python-rcssmin))
+$(eval $(call BuildPackage,python-rcssmin))
+$(eval $(call BuildPackage,python-rcssmin-src))
+
+$(eval $(call Py3Package,python3-rcssmin))
+$(eval $(call BuildPackage,python3-rcssmin))
+$(eval $(call BuildPackage,python3-rcssmin-src))