| ccflags-y := -DSRCTREE='"$(srctree)"' -DOBJTREE='"$(objtree)"' | |
| # if-lt | |
| # Usage VAR := $(call if-lt, $(a), $(b)) | |
| # Returns 1 if (a < b) | |
| if-lt = $(shell [ $(1) -lt $(2) ] && echo 1) | |
| ifeq ($(CONFIG_GCOV_FORMAT_3_4),y) | |
| cc-ver := 0304 | |
| else ifeq ($(CONFIG_GCOV_FORMAT_4_7),y) | |
| cc-ver := 0407 | |
| else | |
| cc-ver := $(cc-version) | |
| endif | |
| obj-y := base.o fs.o | |
| ifeq ($(call if-lt, $(cc-ver), 0407),1) | |
| obj-y += gcc_3_4.o | |
| else | |
| obj-y += gcc_4_7.o | |
| endif |