arm: Enable -ffunction-sections / -fdata-sections / --gc-sections

[platform/kernel/u-boot.git] / arch / arm / config.mk

diff --git a/arch/arm/config.mk b/arch/arm/config.mk
index 461899e..dc64160 100644 (file)
--- a/arch/arm/config.mk
+++ b/arch/arm/config.mk
@@ -31,6 +31,9 @@ CONFIG_STANDALONE_LOAD_ADDR = 0xc100000
 endif
 endif
 
+LDFLAGS_FINAL += --gc-sections
+PLATFORM_RELFLAGS += -ffunction-sections -fdata-sections
+
 # Support generic board on ARM
 __HAVE_ARCH_GENERIC_BOARD := y