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Commit bf5bfe85 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab Committed by Jonathan Corbet
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docs-rst: media/Makefile: reorganize the rules



Better organize the media/Makefile, in order to better
split what's related to image conversion from the ones
related to parse-headers.pl.

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: default avatarJonathan Corbet <corbet@lwn.net>
parent ec868e4e
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+24 −21
Original line number Diff line number Diff line
# Generate the *.h.rst files from uAPI headers
# Rules to convert DOT and SVG to Sphinx images

PARSER = $(srctree)/Documentation/sphinx/parse-headers.pl
UAPI = $(srctree)/include/uapi/linux
KAPI = $(srctree)/include/linux
SRC_DIR=$(srctree)/Documentation/media

FILES = audio.h.rst ca.h.rst dmx.h.rst frontend.h.rst net.h.rst video.h.rst \
	  videodev2.h.rst media.h.rst cec.h.rst lirc.h.rst

TARGETS := $(addprefix $(BUILDDIR)/, $(FILES))

DOTS = \
	uapi/v4l/pipeline.dot \

@@ -52,21 +44,16 @@ quiet_cmd_gendot = DOT $2
%.svg: %.dot
	@$(call cmd,gendot,$<,$@)

.PHONY: all html epub xml latex

all: $(IMGDOT) $(BUILDDIR) ${TARGETS}
html: all
epub: all
xml: all
latex: $(IMGPDF) all
# Rules to convert a .h file to inline RST documentation

clean:
	-rm -f $(DOTTGT) $(IMGTGT) $(patsubst %,$(SRC_DIR)/%,${TARGETS}) 2>/dev/null
PARSER = $(srctree)/Documentation/sphinx/parse-headers.pl
UAPI = $(srctree)/include/uapi/linux
KAPI = $(srctree)/include/linux

$(BUILDDIR):
	$(Q)mkdir -p $@
FILES = audio.h.rst ca.h.rst dmx.h.rst frontend.h.rst net.h.rst video.h.rst \
	  videodev2.h.rst media.h.rst cec.h.rst lirc.h.rst

# Rule to convert a .h file to inline RST documentation
TARGETS := $(addprefix $(BUILDDIR)/, $(FILES))

gen_rst = \
	echo ${PARSER} $< $@ $(SRC_DIR)/$(notdir $@).exceptions; \
@@ -106,3 +93,19 @@ $(BUILDDIR)/cec.h.rst: ${KAPI}/cec.h ${PARSER} $(SRC_DIR)/cec.h.rst.exceptions

$(BUILDDIR)/lirc.h.rst: ${UAPI}/lirc.h ${PARSER} $(SRC_DIR)/lirc.h.rst.exceptions
	@$($(quiet)gen_rst)

# Media build rules

.PHONY: all html epub xml latex

all: $(IMGDOT) $(BUILDDIR) ${TARGETS}
html: all
epub: all
xml: all
latex: $(IMGPDF) all

clean:
	-rm -f $(DOTTGT) $(IMGTGT) $(patsubst %,$(SRC_DIR)/%,${TARGETS}) 2>/dev/null

$(BUILDDIR):
	$(Q)mkdir -p $@