From e391d6dac8ba8e8c472994204bcfd8c0fb152a3b Mon Sep 17 00:00:00 2001
From: Kristian Sloth Lauszus <lauszus@gmail.com>
Date: Tue, 8 May 2018 01:22:52 +0200
Subject: [PATCH] Enable the link-time optimizer for the left side, as this was
 also used before the Makefile were added

---
 left/Makefile | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/left/Makefile b/left/Makefile
index 9f0b63c..c3ff468 100644
--- a/left/Makefile
+++ b/left/Makefile
@@ -34,6 +34,9 @@ FLASH_CMD = node ../lib/agent/packages/usb/update-module-firmware.js leftHalf $(
 # Path to the JLink script used for the left half.
 JLINK_SCRIPT = ../scripts/flash-left.jlink
 
+# Enable the link-time optimizer.
+BUILD_FLAGS = -flto
+
 # Source files.
 SOURCE = $(wildcard src/*.c) \
          ../lib/KSDK_2.0_MKL03Z8xxx4/devices/MKL03Z4/system_MKL03Z4.c \