buildroot/package/python3/0005-Don-t-add-multiarch-paths.patch

From 3e953e494570ddb78823d12f66dae1759f4780a3 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 23 Dec 2015 11:36:27 +0100
Subject: [PATCH] Don't add multiarch paths

The add_multiarch_paths() function leads, in certain build
environments, to the addition of host header paths to the CFLAGS,
which is not appropriate for cross-compilation. This patch fixes that
by simply removing the call to add_multiarch_paths() when we're
cross-compiling.

Investigation done by David <buildroot-2014@inbox.com>.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
 setup.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index b283ea3aeed..585dd43828d 100644
--- a/setup.py
+++ b/setup.py
@@ -853,10 +853,10 @@ def configure_compiler(self):
         if not CROSS_COMPILING:
             add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')
             add_dir_to_list(self.compiler.include_dirs, '/usr/local/include')
+            self.add_multiarch_paths()
         # only change this for cross builds for 3.3, issues on Mageia
         if CROSS_COMPILING:
             self.add_cross_compiling_paths()
-        self.add_multiarch_paths()
         self.add_ldflags_cppflags()
 
     def init_inc_lib_dirs(self):
-- 
2.44.0