diff options
Diffstat (limited to 'arch/arc/Makefile')
| -rw-r--r-- | arch/arc/Makefile | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/arch/arc/Makefile b/arch/arc/Makefile index 329400a1c355..0c5e6e6314f2 100644 --- a/arch/arc/Makefile +++ b/arch/arc/Makefile @@ -6,7 +6,7 @@ KBUILD_DEFCONFIG := haps_hs_smp_defconfig ifeq ($(CROSS_COMPILE),) -CROSS_COMPILE := $(call cc-cross-prefix, arc-linux- arceb-linux-) +CROSS_COMPILE := $(call cc-cross-prefix, arc-linux- arceb-linux- arc-linux-gnu-) endif cflags-y += -fno-common -pipe -fno-builtin -mmedium-calls -D__linux__ @@ -28,14 +28,14 @@ cflags-y += $(tune-mcpu-def-y) endif endif - ifdef CONFIG_ARC_CURR_IN_REG # For a global register definition, make sure it gets passed to every file # We had a customer reported bug where some code built in kernel was NOT using -# any kernel headers, and missing the r25 global register +# any kernel headers, and missing the global register # Can't do unconditionally because of recursive include issues # due to <linux/thread_info.h> LINUXINCLUDE += -include $(srctree)/arch/arc/include/asm/current.h +cflags-y += -ffixed-gp endif cflags-y += -fsection-anchors @@ -67,7 +67,7 @@ cflags-$(CONFIG_ARC_DW2_UNWIND) += -fasynchronous-unwind-tables $(cfi) # small data is default for elf32 tool-chain. If not usable, disable it # This also allows repurposing GP as scratch reg to gcc reg allocator disable_small_data := y -cflags-$(disable_small_data) += -mno-sdata -fcall-used-gp +cflags-$(disable_small_data) += -mno-sdata cflags-$(CONFIG_CPU_BIG_ENDIAN) += -mbig-endian ldflags-$(CONFIG_CPU_BIG_ENDIAN) += -EB @@ -82,9 +82,6 @@ KBUILD_CFLAGS += $(cflags-y) KBUILD_AFLAGS += $(KBUILD_CFLAGS) KBUILD_LDFLAGS += $(ldflags-y) -# w/o this dtb won't embed into kernel binary -core-y += arch/arc/boot/dts/ - core-y += arch/arc/plat-sim/ core-$(CONFIG_ARC_PLAT_TB10X) += arch/arc/plat-tb10x/ core-$(CONFIG_ARC_PLAT_AXS10X) += arch/arc/plat-axs10x/ |