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 a0c89b7..dc64160 100644 (file)
--- a/arch/arm/config.mk
+++ b/arch/arm/config.mk
@@ -24,13 +24,16 @@
 CROSS_COMPILE ?= arm-linux-
 
 ifndef CONFIG_STANDALONE_LOAD_ADDR
-ifeq ($(SOC),omap3)
+ifneq ($(CONFIG_AM33XX)$(CONFIG_OMAP34XX)$(CONFIG_OMAP44XX)$(CONFIG_OMAP54XX)$(CONFIG_TI814X),)
 CONFIG_STANDALONE_LOAD_ADDR = 0x80300000
 else
 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
 
@@ -87,9 +90,7 @@ endif
 endif
 
 # needed for relocation
-ifndef CONFIG_NAND_SPL
 LDFLAGS_u-boot += -pie
-endif
 
 #
 # FIXME: binutils versions < 2.22 have a bug in the assembler where