python3: fixing bpo-36852 patch for builds on i686 architecture

The original patch "bpo-36852: proper detection of mips architecture
for soft float" uses AC_CANONICAL_TARGET to determine the platform
triplet. While AC_CANONICAL_TARGET exports i686 as target_cpu, gcc
is using i386 instead. We fall back here to i386, as it is conform
to the previous behavior.

Upstream Status: Submitted [https://github.com/python/cpython/pull/13196]

(From OE-Core rev: 6beab388e73b3ac6157650855a6c1fb1d71e8015)

Signed-off-by: Matthias Schoepfer <matthias.schoepfer@ithinx.io>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 14 insertions, 6 deletions

diff --git a/meta/recipes-devtools/python/python3/0001-bpo-36852-proper-detection-of-mips-architecture-for-.patch b/meta/recipes-devtools/python/python3/0001-bpo-36852-proper-detection-of-mips-architecture-for-.patch
index fe0aa8aabe..c4fae09a5b 100644
--- a/meta/recipes-devtools/python/python3/0001-bpo-36852-proper-detection-of-mips-architecture-for-.patch
+++ b/meta/recipes-devtools/python/python3/0001-bpo-36852-proper-detection-of-mips-architecture-for-.patch
@@ -1,4 +1,4 @@
-From 2581ebe3cd9686089aed223651e1b8bf0b862b48 Mon Sep 17 00:00:00 2001
+From 1ad771d86728ee2ed30e202e9768d8d825f96467 Mon Sep 17 00:00:00 2001
 From: Matthias Schoepfer <matthias.schoepfer@ithinx.io>
 Date: Fri, 31 May 2019 15:34:34 +0200
 Subject: [PATCH] bpo-36852: proper detection of mips architecture for soft
@@ -13,15 +13,16 @@ to do this in a more autoconf/autotools manner.
 Upstream-Status: Submitted [https://github.com/python/cpython/pull/13196]
 Signed-off-by: Matthias Schoepfer <matthias.schoepfer@ithinx.io>
 
+%% original patch: 0001-bpo-36852-proper-detection-of-mips-architecture-for-.patch
 ---
- configure.ac | 171 +++++----------------------------------------------
- 1 file changed, 17 insertions(+), 154 deletions(-)
+ configure.ac | 175 +++++++--------------------------------------------
+ 1 file changed, 21 insertions(+), 154 deletions(-)
 
 diff --git a/configure.ac b/configure.ac
-index 0f85486..0ca7e24 100644
+index ede710e..bc81b0b 100644
 --- a/configure.ac
 +++ b/configure.ac
-@@ -704,160 +704,23 @@ fi
+@@ -710,160 +710,27 @@ fi
  MULTIARCH=$($CC --print-multiarch 2>/dev/null)
  AC_SUBST(MULTIARCH)
  
@@ -193,9 +194,16 @@ index 0f85486..0ca7e24 100644
 +       PLATFORM_TRIPLET=vxworks
 +       ;;
 +     *)
-+       PLATFORM_TRIPLET=${target_cpu}-${target_os}
++        if test "${target_cpu}" != "i686"; then
++               PLATFORM_TRIPLET=${target_cpu}-${target_os}
++       else
++               PLATFORM_TRIPLET=i386-${target_os}
++       fi
 +       ;;
 +esac   
  
  if test x$PLATFORM_TRIPLET != x && test x$MULTIARCH != x; then
    if test x$PLATFORM_TRIPLET != x$MULTIARCH; then
+-- 
+2.24.1
+