Documentation/media/Makefile

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