From 35a6b4fb65b17fbc698fbd0796eee89b7a06c5e9 Mon Sep 17 00:00:00 2001
From: Ian Rogers <irogers@google.com>
Date: Tue, 26 Feb 2013 15:10:22 -0800
Subject: [PATCH] Specify -msse3 on host as on target.

Make the host and the target x86 build more uniform by using the same machine flags.
Its unlikely Android has ever been built on a machine without SSE3 support.

Bug: 8068608
Change-Id: I19635528b61bf2c6faf02c2e575b1d9bf8025d3a
---
 core/combo/HOST_linux-x86.mk | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/core/combo/HOST_linux-x86.mk b/core/combo/HOST_linux-x86.mk
index 3001f59a44..2d586a3bb6 100644
--- a/core/combo/HOST_linux-x86.mk
+++ b/core/combo/HOST_linux-x86.mk
@@ -40,7 +40,8 @@ ifneq ($(strip $(BUILD_HOST_64bit)),)
 HOST_GLOBAL_CFLAGS += -m64
 HOST_GLOBAL_LDFLAGS += -m64
 else
-HOST_GLOBAL_CFLAGS += -m32
+# We expect SSE3 floating point math.
+HOST_GLOBAL_CFLAGS += -mstackrealign -msse3 -mfpmath=sse -m32
 HOST_GLOBAL_LDFLAGS += -m32
 endif # BUILD_HOST_64bit