1# Generate the *.h.rst files from uAPI headers 2 3PARSER = $(srctree)/Documentation/sphinx/parse-headers.pl 4UAPI = $(srctree)/include/uapi/linux 5KAPI = $(srctree)/include/linux 6SRC_DIR=$(srctree)/Documentation/media 7 8FILES = audio.h.rst ca.h.rst dmx.h.rst frontend.h.rst net.h.rst video.h.rst \ 9 videodev2.h.rst media.h.rst cec.h.rst lirc.h.rst 10 11TARGETS := $(addprefix $(BUILDDIR)/, $(FILES)) 12 13.PHONY: all 14all: $(BUILDDIR) ${TARGETS} 15 16$(BUILDDIR): 17 $(Q)mkdir -p $@ 18 19# Rule to convert a .h file to inline RST documentation 20 21gen_rst = \ 22 echo ${PARSER} $< $@ $(SRC_DIR)/$(notdir $@).exceptions; \ 23 ${PARSER} $< $@ $(SRC_DIR)/$(notdir $@).exceptions 24 25quiet_gen_rst = echo ' PARSE $(patsubst $(srctree)/%,%,$<)'; \ 26 ${PARSER} $< $@ $(SRC_DIR)/$(notdir $@).exceptions 27 28silent_gen_rst = ${gen_rst} 29 30$(BUILDDIR)/audio.h.rst: ${UAPI}/dvb/audio.h ${PARSER} $(SRC_DIR)/audio.h.rst.exceptions 31 @$($(quiet)gen_rst) 32 33$(BUILDDIR)/ca.h.rst: ${UAPI}/dvb/ca.h ${PARSER} $(SRC_DIR)/ca.h.rst.exceptions 34 @$($(quiet)gen_rst) 35 36$(BUILDDIR)/dmx.h.rst: ${UAPI}/dvb/dmx.h ${PARSER} $(SRC_DIR)/dmx.h.rst.exceptions 37 @$($(quiet)gen_rst) 38 39$(BUILDDIR)/frontend.h.rst: ${UAPI}/dvb/frontend.h ${PARSER} $(SRC_DIR)/frontend.h.rst.exceptions 40 @$($(quiet)gen_rst) 41 42$(BUILDDIR)/net.h.rst: ${UAPI}/dvb/net.h ${PARSER} $(SRC_DIR)/net.h.rst.exceptions 43 @$($(quiet)gen_rst) 44 45$(BUILDDIR)/video.h.rst: ${UAPI}/dvb/video.h ${PARSER} $(SRC_DIR)/video.h.rst.exceptions 46 @$($(quiet)gen_rst) 47 48$(BUILDDIR)/videodev2.h.rst: ${UAPI}/videodev2.h ${PARSER} $(SRC_DIR)/videodev2.h.rst.exceptions 49 @$($(quiet)gen_rst) 50 51$(BUILDDIR)/media.h.rst: ${UAPI}/media.h ${PARSER} $(SRC_DIR)/media.h.rst.exceptions 52 @$($(quiet)gen_rst) 53 54$(BUILDDIR)/cec.h.rst: ${KAPI}/cec.h ${PARSER} $(SRC_DIR)/cec.h.rst.exceptions 55 @$($(quiet)gen_rst) 56 57$(BUILDDIR)/lirc.h.rst: ${UAPI}/lirc.h ${PARSER} $(SRC_DIR)/lirc.h.rst.exceptions 58 @$($(quiet)gen_rst) 59 60cleandocs: 61 -rm ${TARGETS} 62