From 75bc8136b1d1d773a5664a226b5b766867fe5ff3 Mon Sep 17 00:00:00 2001
From: Lorenz Meier <lm@inf.ethz.ch>
Date: Sat, 15 Nov 2014 13:50:56 +0100
Subject: Build NuttX optimized for size

---
 nuttx-configs/px4io-v2/nsh/Make.defs | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

(limited to 'nuttx-configs/px4io-v2')

diff --git a/nuttx-configs/px4io-v2/nsh/Make.defs b/nuttx-configs/px4io-v2/nsh/Make.defs
index cd2d8eba3..1717464d2 100644
--- a/nuttx-configs/px4io-v2/nsh/Make.defs
+++ b/nuttx-configs/px4io-v2/nsh/Make.defs
@@ -53,15 +53,11 @@ NM			 = $(CROSSDEV)nm
 OBJCOPY			 = $(CROSSDEV)objcopy
 OBJDUMP			 = $(CROSSDEV)objdump
 
-MAXOPTIMIZATION		 = -O3
+MAXOPTIMIZATION		 = -Os
 ARCHCPUFLAGS		 = -mcpu=cortex-m3 \
 			   -mthumb \
 			   -march=armv7-m
 
-# enable precise stack overflow tracking
-#INSTRUMENTATIONDEFINES	 = -finstrument-functions \
-#			   -ffixed-r10
-
 # use our linker script
 LDSCRIPT		 = ld.script
 
-- 
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