python: bump to 2.7.6

Even though jumping from 2.7.3 to 2.7.6 looks like a minor version
bump, it is in fact a fairly significant one, because a good number of
changes to help cross-compilation have been merged into Python
upstream. Therefore, most of our patches are affected by this change.

In detail, this commit:

 * Renames all the patches to follow the naming convention of patches
   in Buildroot: the patch file names should not have any version
   number.

 * The patches numbered above 100, that add configuration options to
   disable certain modules of the Python standard library, are only
   renamed and slightly adapted, they didn't change that much.

 * The patches numbered below 100 are almost entirely rewritten: many
   of the cross-compilation problems that used to exist in Python
   2.7.3 no longer exist, and the number of remaining problems is
   smaller, and can be fixed with smaller patches.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

1 files changed, 0 insertions, 88 deletions

diff --git a/package/python/python-2.7-102-optional-2to3.patch b/package/python/python-2.7-102-optional-2to3.patch
deleted file mode 100644
index 0321619fcd..0000000000
--- a/package/python/python-2.7-102-optional-2to3.patch
+++ /dev/null
@@ -1,88 +0,0 @@
-Add an option to disable lib2to3
-
-lib2to3 is a library to convert Python 2.x code to Python 3.x. As
-such, it is probably not very useful on embedded system targets.
-
-Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
-Signed-off-by: Samuel Martin <s.martin49@gmail.com>
-
----
- Makefile.pre.in |   24 +++++++++++++++++-------
- configure.in    |    6 ++++++
- setup.py        |    5 +++--
- 3 files changed, 26 insertions(+), 9 deletions(-)
-
-Index: Python-2.7.2/Makefile.pre.in
-===================================================================
---- Python-2.7.2.orig/Makefile.pre.in
-+++ Python-2.7.2/Makefile.pre.in
-@@ -862,7 +862,6 @@
- 		json \
- 		sqlite3 \
- 		logging bsddb csv importlib wsgiref \
--		lib2to3 lib2to3/fixes lib2to3/pgen2 \
- 		ctypes  ctypes/macholib idlelib idlelib/Icons \
- 		distutils distutils/command  $(XMLLIBSUBDIRS) \
- 		multiprocessing multiprocessing/dummy \
-@@ -875,8 +874,7 @@
- 		lib-tk/test/test_ttk test test/data \
- 		test/cjkencodings test/decimaltestdata test/xmltestdata test/subprocessdata \
- 		test/tracedmodules email/test email/test/data \
--		json/tests sqlite3/test bsddb/test lib2to3/tests \
--		lib2to3/tests/data lib2to3/tests/data/fixers lib2to3/tests/data/fixers/myfixes \
-+		json/tests sqlite3/test bsddb/test \
- 		ctypes/test distutils/tests unittest/test
- endif
- 
-@@ -884,6 +882,16 @@
- LIBSUBDIRS += pydoc_data
- endif
- 
-+ifeq (@LIB2TO3@,yes)
-+LIBSUBDIRS += lib2to3 lib2to3/fixes lib2to3/pgen2
-+ifeq (@TEST_MODULES@,yes)
-+LIBSUBDIRS += 	lib2to3/tests				\
-+		lib2to3/tests/data			\
-+		lib2to3/tests/data/fixers		\
-+		lib2to3/tests/data/fixers/myfixes
-+endif
-+endif
-+
- libinstall:	build_all $(srcdir)/Lib/$(PLATDIR) $(srcdir)/Modules/xxmodule.c
- 	@for i in $(SCRIPTDIR) $(LIBDEST); \
- 	do \
-Index: Python-2.7.2/configure.in
-===================================================================
---- Python-2.7.2.orig/configure.in
-+++ Python-2.7.2/configure.in
-@@ -2419,6 +2419,12 @@
- 	AS_HELP_STRING([--disable-test-modules], [disable test modules]),
- 	[ TEST_MODULES="${enableval}" ], [ TEST_MODULES=yes ])
- 
-+AC_SUBST(LIB2TO3)
-+
-+AC_ARG_ENABLE(lib2to3,
-+	AS_HELP_STRING([--disable-lib2to3], [disable lib2to3]),
-+	[ LIB2TO3="${enableval}" ], [ LIB2TO3=yes ])
-+
- # Check for enable-ipv6
- AH_TEMPLATE(ENABLE_IPV6, [Define if --enable-ipv6 is specified])
- AC_MSG_CHECKING([if --enable-ipv6 is specified])
-Index: Python-2.7.2/setup.py
-===================================================================
---- Python-2.7.2.orig/setup.py
-+++ Python-2.7.2/setup.py
-@@ -2093,10 +2093,11 @@
-     import warnings
-     warnings.filterwarnings("ignore",category=DeprecationWarning)
- 
--    scripts = ['Tools/scripts/idle', 'Tools/scripts/2to3',
--               'Lib/smtpd.py']
-+    scripts = ['Tools/scripts/idle', 'Lib/smtpd.py']
-     if not '--disable-pydoc' in sysconfig.get_config_var("CONFIG_ARGS"):
-         scripts += [ 'Tools/scripts/pydoc' ]
-+    if not '--disable-lib2to3' in sysconfig.get_config_var("CONFIG_ARGS"):
-+        scripts += [ 'Tools/scripts/2to3' ]
- 
-     setup(# PyPI Metadata (PEP 301)
-           name = "Python",