| cflags-y += $(call cc-option,-ffunction-sections,) $(call cc-option,-fdata-sections,) |
| |
| # Without this (poorly named) option, compiler may generate undefined |
| # references to abort(). |
| # See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63691 |
| cflags-y += $(call cc-option,-fno-delete-null-pointer-checks) |
| |
| cflags-$(CONFIG_ARC_STACK_CHECKING) = $(call cc-option,-fomit-frame-pointer) |
| cflags-$(CONFIG_LTO) = $(call cc-option,-flto,) |
| |
| include $(srctree)/arch/$(ARCH)/soc/$(SOC_PATH)/Makefile |
| |
| KBUILD_CFLAGS += $(cflags-y) |
| KBUILD_CXXFLAGS += $(cflags-y) |
| |
| soc-cxxflags ?= $(soc-cflags) |
| soc-aflags ?= $(soc-cflags) |
| KBUILD_CFLAGS += $(soc-cflags) |
| KBUILD_CXXFLAGS += $(soc-cxxflags) |
| KBUILD_AFLAGS += $(soc-aflags) |
| |
