diff options
Diffstat (limited to 'arch/arc/Makefile')
| -rw-r--r-- | arch/arc/Makefile | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/arc/Makefile b/arch/arc/Makefile index 86c71b2089d2..bf68dc5a08be 100644 --- a/arch/arc/Makefile +++ b/arch/arc/Makefile @@ -14,7 +14,9 @@ endif KBUILD_DEFCONFIG := nsim_700_defconfig -cflags-y += -mA7 -fno-common -pipe -fno-builtin -D__linux__ +cflags-y += -fno-common -pipe -fno-builtin -D__linux__ +cflags-${CONFIG_ISA_ARCOMPACT} += -mA7 +cflags-${CONFIG_ISA_ARCV2} += -mcpu=archs ifdef CONFIG_ARC_CURR_IN_REG # For a global register defintion, make sure it gets passed to every file @@ -34,6 +36,10 @@ cflags-$(atleast_gcc44) += -fsection-anchors cflags-$(CONFIG_ARC_HAS_LLSC) += -mlock cflags-$(CONFIG_ARC_HAS_SWAPE) += -mswape +ifndef CONFIG_ARC_HAS_LL64 +cflags-y += -mno-ll64 +endif + cflags-$(CONFIG_ARC_DW2_UNWIND) += -fasynchronous-unwind-tables # By default gcc 4.8 generates dwarf4 which kernel unwinder can't grok |