From 4e80b1053f8d004111a0dcc99134219e5d13358c Mon Sep 17 00:00:00 2001
From: Ian Leonard <antonlacon@gmail.com>
Date: Sat, 7 Apr 2018 12:56:47 -0700
Subject: [PATCH] libvorbis: build with LTO on arm

Reduces library size by 0.6%

Signed-off-by: Ian Leonard <antonlacon@gmail.com>
---
 libs/libvorbis/Makefile | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/libs/libvorbis/Makefile b/libs/libvorbis/Makefile
index d4e29fce9..95c85598b 100644
--- a/libs/libvorbis/Makefile
+++ b/libs/libvorbis/Makefile
@@ -41,6 +41,12 @@ software entity may make full use of the format without license
 fee, royalty or patent concerns.
 endef
 
+ifneq ($(findstring arm,$(CONFIG_ARCH)),)
+	TARGET_CFLAGS += -flto
+	TARGET_CXX_FLAGS += -flto
+	TARGET_LDFLAGS += -flto
+endif
+
 CONFIGURE_ARGS+= \
 	--disable-oggtest \