python packages: move all things python under lang/python

I admit this may be be a bit aggressive, but the lang
folder is getting cluttered/filled up with Python, PHP, Perl,
Ruby, etc. packages.

Makes sense to try to group them into per-lang folders.

I took the Pythons.

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>

lang/python/python-ldap/Makefile

@@ -0,0 +1,59 @@
+#
+# Copyright (C) 2016-2017 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=python-ldap
+PKG_VERSION:=2.4.32
+PKG_RELEASE:=1
+PKG_MAINTAINER:=Dmitry Trefilov <the-alien@live.ru>
+PKG_LICENSE:=Python-style
+PKG_LICENSE_FILES:=LICENSE
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=https://pypi.python.org/packages/67/d9/fa0ea70d1792875745116ad62ac8d4bcb07550b15cded591bb57df6a6d9a
+PKG_MD5SUM:=7c46c8a04acc227a778c7900c87cdfc7
+
+PKG_BUILD_DEPENDS:=python libopenldap
+
+include $(INCLUDE_DIR)/package.mk
+$(call include_mk, python-package.mk)
+
+define Package/python-ldap
+  SUBMENU:=Python
+  SECTION:=lang
+  CATEGORY:=Languages
+  DEPENDS:=+libopenldap +python
+  TITLE:=Python modules for implementing LDAP clients
+  URL:=http://python-ldap.org/
+endef
+
+define Package/python-ldap/description
+  python-ldap provides an object-oriented API to access LDAP directory
+  servers from Python programs. Mainly it wraps the OpenLDAP 2.x libs
+  for that purpose. Additionally the package contains modules for
+  other LDAP-related stuff (e.g. processing LDIF, LDAPURLs, LDAPv3
+  schema, LDAPv3 extended operations and controls, etc.).
+endef
+
+define Build/Compile
+	$(call Build/Compile/PyMod,,build_ext \
+		--include-dirs="$(STAGING_DIR)/usr/include:$(STAGING_DIR)/usr/include/sasl" \
+		--library-dirs="$(STAGING_DIR)/usr/lib:$(STAGING_DIR)/usr/lib/sasl2" \
+	build_py \
+	install --prefix="$(PKG_INSTALL_DIR)/usr")
+endef
+
+define PyPackage/python-ldap/install
+	$(INSTALL_DIR) $(1)$(PYTHON_PKG_DIR)
+	$(CP) \
+	    $(PKG_INSTALL_DIR)$(PYTHON_PKG_DIR)/* \
+	    $(1)$(PYTHON_PKG_DIR)
+endef
+
+$(eval $(call PyPackage,python-ldap))
+$(eval $(call BuildPackage,python-ldap))