[OE-core] [PATCH 1/3] python3: remove optimize by default patch

[Ross Burton]

Python 3 resurrected the default to optimised patch, on the rationale that
embedded systems want all the performance they can get.  Unfortunately the only
impact Python "optimisation" has is to remove all asserts which can be actively
harmful, so remove this patch.

Signed-off-by: Ross Burton <ross.burton at intel.com>
---
 .../python/python3/04-default-is-optimized.patch   | 59 ----------------------
 meta/recipes-devtools/python/python3_3.5.1.bb      |  1 -
 2 files changed, 60 deletions(-)
 delete mode 100644 meta/recipes-devtools/python/python3/04-default-is-optimized.patch

diff --git a/meta/recipes-devtools/python/python3/04-default-is-optimized.patch b/meta/recipes-devtools/python/python3/04-default-is-optimized.patch
deleted file mode 100644
index 4b8a7e5..0000000
--- a/meta/recipes-devtools/python/python3/04-default-is-optimized.patch
+++ /dev/null
@@ -1,59 +0,0 @@
-Upstream-Status: Inappropriate [embedded specific]
-
-# when compiling for an embedded system, we need every bit of
-# performance we can get. default to optimized with the option
-# of opt-out.
-# Signed-Off: Michael 'Mickey' Lauer <mickey at vanille-media.de>
-
-
-2012/05/01
-Signed-Off-By: Nitin A Kamble <nitin.a.kamble at intel.com>
-
-Rebased for 3.4.2 02/2015
-Signed-off-by: Alejandro Hernandez <alejandro.hernandez at linux.intel.com>
-
-Index: Python-3.5.0/Modules/main.c
-===================================================================
---- Python-3.5.0.orig/Modules/main.c
-+++ Python-3.5.0/Modules/main.c
-@@ -37,7 +37,7 @@ static wchar_t **orig_argv;
- static int  orig_argc;
- 
- /* command line options */
--#define BASE_OPTS L"bBc:dEhiIJm:OqRsStuvVW:xX:?"
-+#define BASE_OPTS L"bBc:dEhiIJm:NOqRsStuvVW:xX:?"
- 
- #define PROGRAM_OPTS BASE_OPTS
- 
-@@ -63,6 +63,7 @@ static char *usage_2 = "\
- -m mod : run library module as a script (terminates option list)\n\
- -O     : optimize generated bytecode slightly; also PYTHONOPTIMIZE=x\n\
- -OO    : remove doc-strings in addition to the -O optimizations\n\
-+-N     : do NOT optimize generated bytecode\n\
- -q     : don't print version and copyright messages on interactive startup\n\
- -s     : don't add user site directory to sys.path; also PYTHONNOUSERSITE\n\
- -S     : don't imply 'import site' on initialization\n\
-@@ -419,8 +420,8 @@ Py_Main(int argc, wchar_t **argv)
- 
-         /* case 'J': reserved for Jython */
- 
--        case 'O':
--            Py_OptimizeFlag++;
-+        case 'N':
-+            Py_OptimizeFlag=0;
-             break;
- 
-         case 'B':
-Index: Python-3.5.0/Python/pylifecycle.c
-===================================================================
---- Python-3.5.0.orig/Python/pylifecycle.c
-+++ Python-3.5.0/Python/pylifecycle.c
-@@ -80,7 +80,7 @@ int Py_VerboseFlag; /* Needed by import.
- int Py_QuietFlag; /* Needed by sysmodule.c */
- int Py_InteractiveFlag; /* Needed by Py_FdIsInteractive() below */
- int Py_InspectFlag; /* Needed to determine whether to exit at SystemExit */
--int Py_OptimizeFlag = 0; /* Needed by compile.c */
-+int Py_OptimizeFlag = 1; /* Needed by compile.c */
- int Py_NoSiteFlag; /* Suppress 'import site' */
- int Py_BytesWarningFlag; /* Warn on str(bytes) and str(buffer) */
- int Py_UseClassExceptionsFlag = 1; /* Needed by bltinmodule.c: deprecated */
diff --git a/meta/recipes-devtools/python/python3_3.5.1.bb b/meta/recipes-devtools/python/python3_3.5.1.bb
index 54007d3..11f959b 100644
--- a/meta/recipes-devtools/python/python3_3.5.1.bb
+++ b/meta/recipes-devtools/python/python3_3.5.1.bb
@@ -22,7 +22,6 @@ ${DISTRO_SRC_URI} \
 
 SRC_URI += "\
             file://03-fix-tkinter-detection.patch \
-            file://04-default-is-optimized.patch \
             file://avoid_warning_about_tkinter.patch \
             file://cgi_py.patch \
             file://host_include_contamination.patch \
-- 
2.7.0