You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
44 lines
1.8 KiB
44 lines
1.8 KiB
# ===========================================================================
|
|
# 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) $(USER_OBJS:.o=.i) $(USER_OBJS:.o=.s) $(USER_OBJS:.o=.lst): \
|
|
c_flags = -Wp,-MD,$(depfile) $(USER_CFLAGS) $(CFLAGS_$(notdir $@))
|
|
$(USER_OBJS): cmd_checksrc =
|
|
$(USER_OBJS): quiet_cmd_checksrc =
|
|
$(USER_OBJS): cmd_force_checksrc =
|
|
$(USER_OBJS): quiet_cmd_force_checksrc =
|
|
|
|
|
|
# The stubs and unmap.o can't try to call mcount or update basic block data
|
|
define unprofile
|
|
$(patsubst -pg,,$(patsubst -fprofile-arcs -ftest-coverage,,$(1)))
|
|
endef
|
|
|
|
|
|
# cmd_make_link checks to see if the $(foo-dir) variable starts with a /. If
|
|
# so, it's considered to be a path relative to $(srcdir) rather than
|
|
# $(srcdir)/arch/$(SUBARCH). This is because x86_64 wants to get ldt.c from
|
|
# arch/um/sys-i386 rather than arch/i386 like the other borrowed files. So,
|
|
# it sets $(ldt.c-dir) to /arch/um/sys-i386.
|
|
quiet_cmd_make_link = SYMLINK $@
|
|
cmd_make_link = rm -f $@; ln -sf $(srctree)$(if $(filter-out /%,$($(notdir $@)-dir)),/arch/$(SUBARCH))/$($(notdir $@)-dir)/$(notdir $@) $@
|
|
|
|
# this needs to be before the foreach, because targets does not accept
|
|
# complete paths like $(obj)/$(f). To make sure this works, use a := assignment
|
|
# or we will get $(obj)/$(f) in the "targets" value.
|
|
# Also, this forces you to use the := syntax when assigning to targets.
|
|
# Otherwise the line below will cause an infinite loop (if you don't know why,
|
|
# just do it).
|
|
|
|
targets := $(targets) $(SYMLINKS)
|
|
|
|
SYMLINKS := $(foreach f,$(SYMLINKS),$(obj)/$(f))
|
|
|
|
$(SYMLINKS): FORCE
|
|
$(call if_changed,make_link)
|
|
|