xref: /openbmc/linux/Documentation/userspace-api/media/Makefile (revision 7ae9fb1b7ecbb5d85d07857943f677fd1a559b18)
1 # SPDX-License-Identifier: GPL-2.0
2 
3 # Rules to convert a .h file to inline RST documentation
4 
5 SRC_DIR=$(srctree)/Documentation/userspace-api/media
6 PARSER = $(srctree)/Documentation/sphinx/parse-headers.pl
7 UAPI = $(srctree)/include/uapi/linux
8 KAPI = $(srctree)/include/linux
9 
10 FILES = ca.h.rst dmx.h.rst frontend.h.rst net.h.rst \
11 	videodev2.h.rst media.h.rst cec.h.rst lirc.h.rst
12 
13 TARGETS := $(addprefix $(BUILDDIR)/, $(FILES))
14 
15 gen_rst = \
16 	echo ${PARSER} $< $@ $(SRC_DIR)/$(notdir $@).exceptions; \
17 	${PARSER} $< $@ $(SRC_DIR)/$(notdir $@).exceptions
18 
19 quiet_gen_rst = echo '  PARSE   $(patsubst $(srctree)/%,%,$<)'; \
20 	${PARSER} $< $@ $(SRC_DIR)/$(notdir $@).exceptions
21 
22 silent_gen_rst = ${gen_rst}
23 
24 $(BUILDDIR)/ca.h.rst: ${UAPI}/dvb/ca.h ${PARSER} $(SRC_DIR)/ca.h.rst.exceptions
25 	@$($(quiet)gen_rst)
26 
27 $(BUILDDIR)/dmx.h.rst: ${UAPI}/dvb/dmx.h ${PARSER} $(SRC_DIR)/dmx.h.rst.exceptions
28 	@$($(quiet)gen_rst)
29 
30 $(BUILDDIR)/frontend.h.rst: ${UAPI}/dvb/frontend.h ${PARSER} $(SRC_DIR)/frontend.h.rst.exceptions
31 	@$($(quiet)gen_rst)
32 
33 $(BUILDDIR)/net.h.rst: ${UAPI}/dvb/net.h ${PARSER} $(SRC_DIR)/net.h.rst.exceptions
34 	@$($(quiet)gen_rst)
35 
36 $(BUILDDIR)/videodev2.h.rst: ${UAPI}/videodev2.h ${PARSER} $(SRC_DIR)/videodev2.h.rst.exceptions
37 	@$($(quiet)gen_rst)
38 
39 $(BUILDDIR)/media.h.rst: ${UAPI}/media.h ${PARSER} $(SRC_DIR)/media.h.rst.exceptions
40 	@$($(quiet)gen_rst)
41 
42 $(BUILDDIR)/cec.h.rst: ${UAPI}/cec.h ${PARSER} $(SRC_DIR)/cec.h.rst.exceptions
43 	@$($(quiet)gen_rst)
44 
45 $(BUILDDIR)/lirc.h.rst: ${UAPI}/lirc.h ${PARSER} $(SRC_DIR)/lirc.h.rst.exceptions
46 	@$($(quiet)gen_rst)
47 
48 # Media build rules
49 
50 .PHONY: all html texinfo epub xml latex
51 
52 all: $(IMGDOT) $(BUILDDIR) ${TARGETS}
53 html: all
54 texinfo: all
55 epub: all
56 xml: all
57 latex: $(IMGPDF) all
58 linkcheck:
59 
60 clean:
61 	-rm -f $(DOTTGT) $(IMGTGT) ${TARGETS} 2>/dev/null
62 
63 $(BUILDDIR):
64 	$(Q)mkdir -p $@
65