From: Rob Herring <rob.herring@calxeda.com>
Date: Fri, 4 Oct 2013 15:22:40 +0000 (-0500)
Subject: examples: enable gc-sections option
X-Git-Tag: v2014.01-rc1~128
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e32a268b6f96b5b4818e9c33d18cee98c0c31f7c;p=platform%2Fkernel%2Fu-boot.git

examples: enable gc-sections option

This fixes building time.c when unreferenced functions are added.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
---

diff --git a/examples/api/Makefile b/examples/api/Makefile
index 4d68340..33cc91b 100644
--- a/examples/api/Makefile
+++ b/examples/api/Makefile
@@ -53,7 +53,7 @@ all:	$(obj).depend $(OUTPUT)
 #########################################################################
 
 $(OUTPUT):	$(OBJS)
-		$(LD) -Ttext $(LOAD_ADDR) -o $@ $^ $(PLATFORM_LIBS)
+		$(LD) --gc-sections -Ttext $(LOAD_ADDR) -o $@ $^ $(PLATFORM_LIBS)
 		$(OBJCOPY) -O binary $@ $(OUTPUT).bin 2>/dev/null
 
 # Rule to build generic library C files