OSCL-LXR

0001 # SPDX-License-Identifier: GPL-2.0
0002
0003 # Rules to convert a .h file to inline RST documentation
0004
0005 SRC_DIR=$(srctree)/Documentation/userspace-api/media
0006 PARSER = $(srctree)/Documentation/sphinx/parse-headers.pl
0007 UAPI = $(srctree)/include/uapi/linux
0008 KAPI = $(srctree)/include/linux
0009
0010 FILES = ca.h.rst dmx.h.rst frontend.h.rst net.h.rst \
0011         videodev2.h.rst media.h.rst cec.h.rst lirc.h.rst
0012
0013 TARGETS := $(addprefix $(BUILDDIR)/, $(FILES))
0014
0015 gen_rst = \
0016         echo ${PARSER} $< $@ $(SRC_DIR)/$(notdir $@).exceptions; \
0017         ${PARSER} $< $@ $(SRC_DIR)/$(notdir $@).exceptions
0018
0019 quiet_gen_rst = echo '  PARSE   $(patsubst $(srctree)/%,%,$<)'; \
0020         ${PARSER} $< $@ $(SRC_DIR)/$(notdir $@).exceptions
0021
0022 silent_gen_rst = ${gen_rst}
0023
0024 $(BUILDDIR)/ca.h.rst: ${UAPI}/dvb/ca.h ${PARSER} $(SRC_DIR)/ca.h.rst.exceptions
0025         @$($(quiet)gen_rst)
0026
0027 $(BUILDDIR)/dmx.h.rst: ${UAPI}/dvb/dmx.h ${PARSER} $(SRC_DIR)/dmx.h.rst.exceptions
0028         @$($(quiet)gen_rst)
0029
0030 $(BUILDDIR)/frontend.h.rst: ${UAPI}/dvb/frontend.h ${PARSER} $(SRC_DIR)/frontend.h.rst.exceptions
0031         @$($(quiet)gen_rst)
0032
0033 $(BUILDDIR)/net.h.rst: ${UAPI}/dvb/net.h ${PARSER} $(SRC_DIR)/net.h.rst.exceptions
0034         @$($(quiet)gen_rst)
0035
0036 $(BUILDDIR)/videodev2.h.rst: ${UAPI}/videodev2.h ${PARSER} $(SRC_DIR)/videodev2.h.rst.exceptions
0037         @$($(quiet)gen_rst)
0038
0039 $(BUILDDIR)/media.h.rst: ${UAPI}/media.h ${PARSER} $(SRC_DIR)/media.h.rst.exceptions
0040         @$($(quiet)gen_rst)
0041
0042 $(BUILDDIR)/cec.h.rst: ${UAPI}/cec.h ${PARSER} $(SRC_DIR)/cec.h.rst.exceptions
0043         @$($(quiet)gen_rst)
0044
0045 $(BUILDDIR)/lirc.h.rst: ${UAPI}/lirc.h ${PARSER} $(SRC_DIR)/lirc.h.rst.exceptions
0046         @$($(quiet)gen_rst)
0047
0048 # Media build rules
0049
0050 .PHONY: all html epub xml latex
0051
0052 all: $(IMGDOT) $(BUILDDIR) ${TARGETS}
0053 html: all
0054 epub: all
0055 xml: all
0056 latex: $(IMGPDF) all
0057 linkcheck:
0058
0059 clean:
0060         -rm -f $(DOTTGT) $(IMGTGT) ${TARGETS} 2>/dev/null
0061
0062 $(BUILDDIR):
0063         $(Q)mkdir -p $@