From 7f080b30f3c3718d6b2533f62a50f373fd2cda21 Mon Sep 17 00:00:00 2001
From: Peter Korsgaard <peter@korsgaard.com>
Date: Thu, 10 Jan 2019 23:34:11 +0100
Subject: [PATCH 18/62] Make.default: use correct flags to disable unaligned
 access for 32 bit ARM
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The GCC flag to disable unaligned access on 32bit ARM is
-mno-unaligned-access, not -mstrict-align (which is used on aarch64):

https://lkml.org/lkml/2018/8/3/294

Otherwise build dies with:
arm-linux-gnueabihf-gcc: error: unrecognized command line option
   ‘-mstrict-align’; did you mean ‘-Wstrict-aliasing’?

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Upstream-commit-id: 41b93358e8c
---
 Make.defaults | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Make.defaults b/Make.defaults
index bbfc1d7f77b..09807bd8108 100644
--- a/Make.defaults
+++ b/Make.defaults
@@ -72,7 +72,7 @@ ifeq ($(ARCH),aarch64)
 	ARCH_CFLAGS		?=
 endif
 ifeq ($(ARCH),arm)
-	ARCH_CFLAGS		?= -DMDE_CPU_ARM -DPAGE_SIZE=4096 -mstrict-align
+	ARCH_CFLAGS		?= -DMDE_CPU_ARM -DPAGE_SIZE=4096 -mno-unaligned-access
 	LIBDIR			?= $(prefix)/lib
 	ARCH_SUFFIX		?= arm
 	ARCH_SUFFIX_UPPER	?= ARM
-- 
2.26.2