Makefile.build

c_flags        = -Wp,-MD,$(depfile),-MP $(INCLUDE)     \
		 $(KBUILD_CFLAGS) $(CFLAGS_$(basetarget).o)

quiet_cmd_cc_o_c = CC      $@
      cmd_cc_o_c = $(CC) $(c_flags) -c -o $@ $<

%.o: %.c FORCE
	$(call if_changed_dep,cc_o_c)

RCS_FIND_IGNORE := \( -name SCCS -o -name BitKeeper -o -name .svn -o    \
		  -name CVS -o -name .pc -o -name .hg -o -name .git \) \
		  -prune -o

__clean-files   := $(wildcard $(clean-files))

quiet_cmd_clean = CLEAN   $(__clean-files)
      cmd_clean = rm -f $(__clean-files)

PHONY += clean
clean:
ifneq ($(strip $(__clean-files)),)
	$(call cmd,clean)
endif
	@find . $(RCS_FIND_IGNORE) \
		\( -name '*.[oas]' -o -name '.*.cmd' -o -name '.*.d' \) \
		-type f -print | xargs rm -f

PHONY += distclean

distclean: clean
	@find . $(RCS_FIND_IGNORE) \
		\( -name '*.orig' -o -name '*.rej' -o -name '*~' \
		-o -name '*.bak' -o -name '#*#' -o -name '.*.orig' \
		-o -name '.*.rej' -o -name '*%'  -o -name 'core' \) \
		-type f -print | xargs rm -f

# Add FORCE to the prequisites of a target to force it to be always rebuilt.
# ---------------------------------------------------------------------------

PHONY += FORCE

FORCE:

cmd_files := $(wildcard .*.cmd)

ifneq ($(cmd_files),)
  include $(cmd_files)
endif

PHONY += FORCE
FORCE:

# Declare the contents of the PHONY variable as phony.  We keep that
# information in a variable so we can use it in if_changed and friends.

.PHONY: $(PHONY)