IXP: Make IXP buildable with arm-linux- toolchains

Add -EB flag to LD to switch endianness of the linker. This should make armeb
targets buildable again. Also, make use of U-Boot's internal libgcc instead of
toolchain's one, this works around the use of libraries from GCC, which might be
little endian.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Bryan Hundven <bryanhundven@gmail.com>
Cc: Michael Schwingen <rincewind@discworld.dascon.de>

diff --git a/arch/arm/cpu/ixp/config.mk b/arch/arm/cpu/ixp/config.mk
index 9149665..b02e8af 100644 (file)
--- a/arch/arm/cpu/ixp/config.mk
+++ b/arch/arm/cpu/ixp/config.mk
@@ -28,6 +28,9 @@ PLATFORM_RELFLAGS += -fno-common -ffixed-r8 -msoft-float -mbig-endian
 
 PLATFORM_CPPFLAGS += -mbig-endian -march=armv5te -mtune=strongarm1100
 
+PLATFORM_LDFLAGS += -EB
+USE_PRIVATE_LIBGCC = yes
+
 # -fdata-sections triggers "section .bss overlaps section .rel.dyn" linker error
 PLATFORM_RELFLAGS += -ffunction-sections
 LDFLAGS_u-boot += --gc-sections