python: upgrade to version 2.7.11

And split python-dev and python-lib2to3 packages.
Seems for python3 this was done, so we'll sync here.

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

lang/python/Makefile

@@ -12,11 +12,11 @@ include ./files/python-package.mk
 
 PKG_NAME:=python
 PKG_VERSION:=$(PYTHON_VERSION).$(PYTHON_VERSION_MICRO)
-PKG_RELEASE:=6
+PKG_RELEASE:=1
 
 PKG_SOURCE:=Python-$(PKG_VERSION).tar.xz
-PKG_SOURCE_URL:=http://www.python.org/ftp/python/$(PKG_VERSION)
-PKG_MD5SUM:=c685ef0b8e9f27b5e3db5db12b268ac6
+PKG_SOURCE_URL:=https://www.python.org/ftp/python/$(PKG_VERSION)
+PKG_MD5SUM:=1dbcc848b4cd8399a8199d000f9f823c
 
 PKG_LICENSE:=PSF
 PKG_LICENSE_FILES:=LICENSE Modules/_ctypes/libffi_msvc/LICENSE Modules/_ctypes/darwin/LICENSE Modules/_ctypes/libffi/LICENSE Modules/_ctypes/libffi_osx/LICENSE Tools/pybench/LICENSE
@@ -39,7 +39,7 @@ define Package/python/Default
   SECTION:=lang
   CATEGORY:=Languages
   TITLE:=Python $(PYTHON_VERSION) programming language
-  URL:=http://www.python.org/
+  URL:=https://www.python.org/
   MAINTAINER:=Alexandru Ardelean <ardeleanalex@gmail.com>
 endef
 
@@ -77,8 +77,12 @@ endef
 
 PYTHON_LIB_FILES_DEL:=
 PYTHON_PACKAGES:=
+PYTHON_PACKAGES_DEPENDS:=
 define PyBasePackage
   PYTHON_PACKAGES+=$(1)
+  ifeq ($(3),)
+    PYTHON_PACKAGES_DEPENDS+=$(1)
+  endif
   PYTHON_LIB_FILES_DEL+=$(2)
   define PyPackage/$(1)/filespec
     $(subst $(space),$(newline),$(foreach lib_file,$(2),+|$(lib_file)))
@@ -89,7 +93,7 @@ include ./files/python-package-*.mk
 
 define Package/python
 $(call Package/python/Default)
-  DEPENDS:=+python-light $(foreach package,$(PYTHON_PACKAGES),+$(package))
+  DEPENDS:=+python-light $(foreach package,$(PYTHON_PACKAGES_DEPENDS),+$(package))
 endef
 
 define Package/python/description
@@ -184,12 +188,10 @@ endef
 
 define PyPackage/python-light/filespec
 +|/usr/lib/python$(PYTHON_VERSION)
--|/usr/lib/python$(PYTHON_VERSION)/config
 -|/usr/lib/python$(PYTHON_VERSION)/distutils/cygwinccompiler.py
 -|/usr/lib/python$(PYTHON_VERSION)/distutils/command/wininst*
 -|/usr/lib/python$(PYTHON_VERSION)/ensurepip
 -|/usr/lib/python$(PYTHON_VERSION)/idlelib
--|/usr/lib/python$(PYTHON_VERSION)/lib2to3
 -|/usr/lib/python$(PYTHON_VERSION)/lib-tk
 -|/usr/lib/python$(PYTHON_VERSION)/lib-dynload/_testcapi.so
 -|/usr/lib/python$(PYTHON_VERSION)/pdb.doc

lang/python/files/python-package-dev.mk

@@ -0,0 +1,27 @@
+#
+# Copyright (C) 2006-2015 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Package/python-dev
+$(call Package/python/Default)
+  TITLE:=Python $(PYTHON_VERSION) development files
+  DEPENDS:=+python
+endef
+
+define PyPackage/python-dev/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(CP) $(PKG_INSTALL_DIR)/usr/bin/python*config $(1)/usr/bin
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/libpython$(PYTHON_VERSION).so* $(1)/usr/lib
+endef
+
+$(eval $(call PyBasePackage,python-dev, \
+	/usr/lib/python$(PYTHON_VERSION)/config \
+	/usr/include/python$(PYTHON_VERSION) \
+	/usr/lib/pkgconfig \
+	, \
+	DO_NOT_ADD_TO_PACKAGE_DEPENDS \
+))
+

lang/python/files/python-package-lib2to3.mk

@@ -0,0 +1,18 @@
+#
+# Copyright (C) 2006-2015 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Package/python-lib2to3
+$(call Package/python/Default)
+  TITLE:=Python $(PYTHON_VERSION) lib2to3 module
+  DEPENDS:=+python
+endef
+
+$(eval $(call PyBasePackage,python-lib2to3, \
+	/usr/lib/python$(PYTHON_VERSION)/lib2to3 \
+	, \
+	DO_NOT_ADD_TO_PACKAGE_DEPENDS \
+))

lang/python/files/python-package.mk

@@ -6,7 +6,7 @@
 #
 
 PYTHON_VERSION:=2.7
-PYTHON_VERSION_MICRO:=10
+PYTHON_VERSION_MICRO:=11
 
 PYTHON_DIR:=$(STAGING_DIR)/usr
 PYTHON_BIN_DIR:=$(PYTHON_DIR)/bin