diff options
| -rw-r--r-- | Documentation/Makefile.sphinx | 2 | ||||
| -rw-r--r-- | Documentation/linux_tv/Makefile | 49 |
2 files changed, 33 insertions, 18 deletions
diff --git a/Documentation/Makefile.sphinx b/Documentation/Makefile.sphinx index 37cec114254e..6a093e4397b4 100644 --- a/Documentation/Makefile.sphinx +++ b/Documentation/Makefile.sphinx @@ -35,7 +35,7 @@ quiet_cmd_sphinx = SPHINX $@ cmd_sphinx = $(SPHINXBUILD) -b $2 $(ALLSPHINXOPTS) $(BUILDDIR)/$2 htmldocs: - $(MAKE) -C $(srctree)/Documentation/linux_tv $@ + $(MAKE) BUILDDIR=$(objtree)/$(BUILDDIR) -f $(srctree)/Documentation/linux_tv/Makefile $@ $(call cmd,sphinx,html) pdfdocs: diff --git a/Documentation/linux_tv/Makefile b/Documentation/linux_tv/Makefile index 068e26e0cc6f..639b994a50f6 100644 --- a/Documentation/linux_tv/Makefile +++ b/Documentation/linux_tv/Makefile @@ -1,32 +1,47 @@ # Generate the *.h.rst files from uAPI headers -PARSER = ../sphinx/parse-headers.pl -UAPI = ../../include/uapi/linux -TARGETS = audio.h.rst ca.h.rst dmx.h.rst frontend.h.rst net.h.rst video.h.rst \ +PARSER = $(srctree)/Documentation/sphinx/parse-headers.pl +UAPI = $(srctree)/include/uapi/linux +SRC_DIR=$(srctree)/Documentation/linux_tv + +FILES = audio.h.rst ca.h.rst dmx.h.rst frontend.h.rst net.h.rst video.h.rst \ videodev2.h.rst +TARGETS := $(addprefix $(BUILDDIR)/, $(FILES)) + htmldocs: ${TARGETS} -audio.h.rst: ${PARSER} ${UAPI}/dvb/audio.h audio.h.rst.exceptions - ${PARSER} ${UAPI}/dvb/audio.h $@ audio.h.rst.exceptions +# Rule to convert a .h file to inline RST documentation + +gen_rst = \ + echo ${PARSER} $< $@ $(SRC_DIR)/$(notdir $@).exceptions; \ + ${PARSER} $< $@ $(SRC_DIR)/$(notdir $@).exceptions + +quiet_gen_rst = echo ' PARSE $(patsubst $(srctree)/%,%,$<)'; \ + ${PARSER} $< $@ $(SRC_DIR)/$(notdir $@).exceptions + +silent_gen_rst = ${gen_rst} + +$(BUILDDIR)/audio.h.rst: ${UAPI}/dvb/audio.h ${PARSER} $(SRC_DIR)/audio.h.rst.exceptions + @$($(quiet)gen_rst) -ca.h.rst: ${PARSER} ${UAPI}/dvb/ca.h ca.h.rst.exceptions - ${PARSER} ${UAPI}/dvb/ca.h $@ ca.h.rst.exceptions +$(BUILDDIR)/ca.h.rst: ${UAPI}/dvb/ca.h ${PARSER} $(SRC_DIR)/ca.h.rst.exceptions + @$($(quiet)gen_rst) -dmx.h.rst: ${PARSER} ${UAPI}/dvb/dmx.h dmx.h.rst.exceptions - ${PARSER} ${UAPI}/dvb/dmx.h $@ dmx.h.rst.exceptions +$(BUILDDIR)/dmx.h.rst: ${UAPI}/dvb/dmx.h ${PARSER} $(SRC_DIR)/dmx.h.rst.exceptions + @$($(quiet)gen_rst) -frontend.h.rst: ${PARSER} ${UAPI}/dvb/frontend.h frontend.h.rst.exceptions - ${PARSER} ${UAPI}/dvb/frontend.h $@ frontend.h.rst.exceptions +$(BUILDDIR)/frontend.h.rst: ${UAPI}/dvb/frontend.h ${PARSER} $(SRC_DIR)/frontend.h.rst.exceptions + @$($(quiet)gen_rst) -net.h.rst: ${PARSER} ${UAPI}/dvb/net.h net.h.rst.exceptions - ${PARSER} ${UAPI}/dvb/net.h $@ net.h.rst.exceptions +$(BUILDDIR)/net.h.rst: ${UAPI}/dvb/net.h ${PARSER} $(SRC_DIR)/net.h.rst.exceptions + @$($(quiet)gen_rst) -video.h.rst: ${PARSER} ${UAPI}/dvb/video.h video.h.rst.exceptions - ${PARSER} ${UAPI}/dvb/video.h $@ video.h.rst.exceptions +$(BUILDDIR)/video.h.rst: ${UAPI}/dvb/video.h ${PARSER} $(SRC_DIR)/video.h.rst.exceptions + @$($(quiet)gen_rst) -videodev2.h.rst: ${UAPI}/videodev2.h ${PARSER} videodev2.h.rst.exceptions - ${PARSER} ${UAPI}/videodev2.h $@ videodev2.h.rst.exceptions +videodev2.h.rst: ${UAPI}/videodev2.h ${PARSER} $(SRC_DIR)/videodev2.h.rst.exceptions + @$($(quiet)gen_rst) cleandocs: -rm ${TARGETS} |