[linux-2.6-block.git] / arch / um / scripts / Makefile.rules

# SPDX-License-Identifier: GPL-2.0
# ===========================================================================
# arch/um: Generic definitions
# ===========================================================================

USER_SINGLE_OBJS := \
	$(foreach f,$(patsubst %.o,%,$(obj-y) $(obj-m)),$($(f)-objs))
USER_OBJS += $(filter %_user.o,$(obj-y) $(obj-m)  $(USER_SINGLE_OBJS))
USER_OBJS := $(foreach file,$(USER_OBJS),$(obj)/$(file))

$(USER_OBJS:.o=.%): \
	c_flags = -Wp,-MD,$(depfile) $(USER_CFLAGS) -include $(srctree)/include/linux/kern_levels.h -include user.h $(CFLAGS_$(basetarget).o)

# These are like USER_OBJS but filter USER_CFLAGS through unprofile instead of
# using it directly.
UNPROFILE_OBJS := $(foreach file,$(UNPROFILE_OBJS),$(obj)/$(file))

$(UNPROFILE_OBJS:.o=.%): \
	c_flags = -Wp,-MD,$(depfile) $(call unprofile,$(USER_CFLAGS)) $(CFLAGS_$(basetarget).o)

$(USER_OBJS) $(UNPROFILE_OBJS): \
	CHECKFLAGS := $(patsubst $(NOSTDINC_FLAGS),,$(CHECKFLAGS))

# The stubs can't try to call mcount or update basic block data
define unprofile
	$(patsubst -pg,,$(patsubst -fprofile-arcs -ftest-coverage,,$(1)))
endef
Commit	Line	Data
	1	# SPDX-License-Identifier: GPL-2.0
	2	# ===========================================================================
	3	# arch/um: Generic definitions
	4	# ===========================================================================
	5
	6	USER_SINGLE_OBJS := \
	7	$(foreach f,$(patsubst %.o,%,$(obj-y) $(obj-m)),$($(f)-objs))
	8	USER_OBJS += $(filter %_user.o,$(obj-y) $(obj-m) $(USER_SINGLE_OBJS))
	9	USER_OBJS := $(foreach file,$(USER_OBJS),$(obj)/$(file))
	10
	11	$(USER_OBJS:.o=.%): \
	12	c_flags = -Wp,-MD,$(depfile) $(USER_CFLAGS) -include $(srctree)/include/linux/kern_levels.h -include user.h $(CFLAGS_$(basetarget).o)
	13
	14	# These are like USER_OBJS but filter USER_CFLAGS through unprofile instead of
	15	# using it directly.
	16	UNPROFILE_OBJS := $(foreach file,$(UNPROFILE_OBJS),$(obj)/$(file))
	17
	18	$(UNPROFILE_OBJS:.o=.%): \
	19	c_flags = -Wp,-MD,$(depfile) $(call unprofile,$(USER_CFLAGS)) $(CFLAGS_$(basetarget).o)
	20
	21	$(USER_OBJS) $(UNPROFILE_OBJS): \
	22	CHECKFLAGS := $(patsubst $(NOSTDINC_FLAGS),,$(CHECKFLAGS))
	23
	24	# The stubs can't try to call mcount or update basic block data
	25	define unprofile
	26	$(patsubst -pg,,$(patsubst -fprofile-arcs -ftest-coverage,,$(1)))
	27	endef