python: update to version 2.7.15

Update to the latest stable version

License-Update: Copyright year updated to include 2018

Remove the alignment patch that is included upstream

(From OE-Core rev: 855020053906478cea164ed254c08bedce48479d)

Signed-off-by: Derek Straka <derek@asterius.io>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-devtools/python/python-native_2.7.15.bb

@@ -16,7 +16,6 @@ SRC_URI += "\
             file://builddir.patch \
             file://parallel-makeinst-create-bindir.patch \
             file://revert_use_of_sysconfigdata.patch \
-            file://fix-gc-alignment.patch \
            "
 
 S = "${WORKDIR}/Python-${PV}"

meta/recipes-devtools/python/python.inc

@@ -5,12 +5,12 @@ SECTION = "devel/python"
 # bump this on every change in contrib/python/generate-manifest-2.7.py
 INC_PR = "r1"
 
-LIC_FILES_CHKSUM = "file://LICENSE;md5=f741e51de91d4eeea5930b9c3c7fa69d"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=f257cc14f81685691652a3d3e1b5d754"
 
 SRC_URI = "http://www.python.org/ftp/python/${PV}/Python-${PV}.tar.xz"
 
-SRC_URI[md5sum] = "1f6db41ad91d9eb0a6f0c769b8613c5b"
-SRC_URI[sha256sum] = "71ffb26e09e78650e424929b2b457b9c912ac216576e6bd9e7d204ed03296a66"
+SRC_URI[md5sum] = "a80ae3cc478460b922242f43a1b4094d"
+SRC_URI[sha256sum] = "22d9b1ac5b26135ad2b8c2901a9413537e08749a753356ee913c84dbd2df5574"
 
 # python recipe is actually python 2.x
 # also, exclude pre-releases for both python 2.x and 3.x

meta/recipes-devtools/python/python/fix-gc-alignment.patch

@@ -1,43 +0,0 @@
-Upstream-Status: Submitted
-Signed-off-by: Ross Burton <ross.burton@intel.com>
-
-Fix for over-aligned GC info
-Patch by Florian Weimer
-
-See: https://bugzilla.redhat.com/show_bug.cgi?id=1540316
-Upstream discussion: https://mail.python.org/pipermail/python-dev/2018-January/152000.html
-
-diff --git a/Include/objimpl.h b/Include/objimpl.h
-index 55e83eced6..aa906144dc 100644
---- a/Include/objimpl.h
-+++ b/Include/objimpl.h
-@@ -248,6 +248,18 @@ PyAPI_FUNC(PyVarObject *) _PyObject_GC_Resize(PyVarObject *, Py_ssize_t);
- /* for source compatibility with 2.2 */
- #define _PyObject_GC_Del PyObject_GC_Del
- 
-+/* Former over-aligned definition of PyGC_Head, used to compute the
-+   size of the padding for the new version below. */
-+union _gc_head;
-+union _gc_head_old {
-+    struct {
-+        union _gc_head *gc_next;
-+        union _gc_head *gc_prev;
-+        Py_ssize_t gc_refs;
-+    } gc;
-+    long double dummy;
-+};
-+
- /* GC information is stored BEFORE the object structure. */
- typedef union _gc_head {
-     struct {
-@@ -255,7 +267,8 @@ typedef union _gc_head {
-         union _gc_head *gc_prev;
-         Py_ssize_t gc_refs;
-     } gc;
--    long double dummy;  /* force worst-case alignment */
-+    double dummy;  /* force worst-case alignment */
-+    char dummy_padding[sizeof(union _gc_head_old)];
- } PyGC_Head;
- 
- extern PyGC_Head *_PyGC_generation0;
- 

meta/recipes-devtools/python/python_2.7.15.bb

@@ -30,7 +30,6 @@ SRC_URI += "\
   file://add-CROSSPYTHONPATH-for-PYTHON_FOR_BUILD.patch \
   file://pass-missing-libraries-to-Extension-for-mul.patch \
   file://support_SOURCE_DATE_EPOCH_in_py_compile_2.7.patch \
-  file://fix-gc-alignment.patch \
 "
 
 S = "${WORKDIR}/Python-${PV}"