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-rw-r--r--Documentation/DocBook/media/Makefile88
1 files changed, 61 insertions, 27 deletions
diff --git a/Documentation/DocBook/media/Makefile b/Documentation/DocBook/media/Makefile
index 8bf7c6191296..23996f88cd58 100644
--- a/Documentation/DocBook/media/Makefile
+++ b/Documentation/DocBook/media/Makefile
@@ -65,29 +65,31 @@ IOCTLS = \
$(shell perl -ne 'print "$$1 " if /\#define\s+([^\s]+)\s+_IO/' $(srctree)/include/uapi/linux/dvb/video.h) \
$(shell perl -ne 'print "$$1 " if /\#define\s+([^\s]+)\s+_IO/' $(srctree)/include/uapi/linux/media.h) \
$(shell perl -ne 'print "$$1 " if /\#define\s+([^\s]+)\s+_IO/' $(srctree)/include/uapi/linux/v4l2-subdev.h) \
- VIDIOC_SUBDEV_G_FRAME_INTERVAL \
- VIDIOC_SUBDEV_S_FRAME_INTERVAL \
- VIDIOC_SUBDEV_ENUM_MBUS_CODE \
- VIDIOC_SUBDEV_ENUM_FRAME_SIZE \
- VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL \
- VIDIOC_SUBDEV_G_SELECTION \
- VIDIOC_SUBDEV_S_SELECTION \
+
+DEFINES = \
+ $(shell perl -ne 'print "$$1 " if /\#define\s+(DTV_[^\s]+)\s+/' $(srctree)/include/uapi/linux/dvb/frontend.h) \
TYPES = \
- $(shell perl -ne 'print "$$1 " if /^typedef\s+[^\s]+\s+([^\s]+)\;/' $(srctree)/include/uapi/linux/videodev2.h) \
- $(shell perl -ne 'print "$$1 " if /^}\s+([a-z0-9_]+_t)/' $(srctree)/include/uapi/linux/dvb/frontend.h)
+ $(shell perl -ne 'print "$$1 " if /^typedef\s+.*\s+(\S+)\;/' $(srctree)/include/uapi/linux/videodev2.h) \
+ $(shell perl -ne 'print "$$1 " if /^typedef\s+.*\s+(\S+)\;/' $(srctree)/include/uapi/linux/dvb/frontend.h)
ENUMS = \
- $(shell perl -ne 'print "$$1 " if /^enum\s+([^\s]+)\s+/' $(srctree)/include/uapi/linux/videodev2.h) \
- $(shell perl -ne 'print "$$1 " if /^enum\s+([^\s]+)\s+/' $(srctree)/include/uapi/linux/dvb/audio.h) \
- $(shell perl -ne 'print "$$1 " if /^enum\s+([^\s]+)\s+/' $(srctree)/include/uapi/linux/dvb/ca.h) \
- $(shell perl -ne 'print "$$1 " if /^enum\s+([^\s]+)\s+/' $(srctree)/include/uapi/linux/dvb/dmx.h) \
- $(shell perl -ne 'print "$$1 " if /^enum\s+([^\s]+)\s+/' $(srctree)/include/uapi/linux/dvb/frontend.h) \
- $(shell perl -ne 'print "$$1 " if /^enum\s+([^\s]+)\s+/' $(srctree)/include/uapi/linux/dvb/net.h) \
- $(shell perl -ne 'print "$$1 " if /^enum\s+([^\s]+)\s+/' $(srctree)/include/uapi/linux/dvb/video.h) \
- $(shell perl -ne 'print "$$1 " if /^enum\s+([^\s]+)\s+/' $(srctree)/include/uapi/linux/media.h) \
- $(shell perl -ne 'print "$$1 " if /^enum\s+([^\s]+)\s+/' $(srctree)/include/uapi/linux/v4l2-mediabus.h) \
- $(shell perl -ne 'print "$$1 " if /^enum\s+([^\s]+)\s+/' $(srctree)/include/uapi/linux/v4l2-subdev.h)
+ $(shell perl -ne 'print "$$1 " if /^enum\s+([^\s]+)\s+/' \
+ $(srctree)/include/uapi/linux/videodev2.h \
+ $(srctree)/include/uapi/linux/dvb/audio.h \
+ $(srctree)/include/uapi/linux/dvb/ca.h \
+ $(srctree)/include/uapi/linux/dvb/dmx.h \
+ $(srctree)/include/uapi/linux/dvb/frontend.h \
+ $(srctree)/include/uapi/linux/dvb/net.h \
+ $(srctree)/include/uapi/linux/dvb/video.h \
+ $(srctree)/include/uapi/linux/media.h \
+ $(srctree)/include/uapi/linux/v4l2-mediabus.h \
+ $(srctree)/include/uapi/linux/v4l2-subdev.h)
+
+ENUM_DEFS = \
+ $(shell perl -e 'open IN,"cat @ARGV| cpp -fpreprocessed |"; while (<IN>) { if ($$enum) {print "$$1\n" if (/\s*([A-Z]\S+)\b/); } $$enum = 0 if ($$enum && /^\}/); $$enum = 1 if(/^\s*enum\s/); }; close IN;' \
+ $(srctree)/include/uapi/linux/dvb/dmx.h \
+ $(srctree)/include/uapi/linux/dvb/frontend.h)
STRUCTS = \
$(shell perl -ne 'print "$$1 " if /^struct\s+([^\s]+)\s+/' $(srctree)/include/uapi/linux/videodev2.h) \
@@ -95,7 +97,7 @@ STRUCTS = \
$(shell perl -ne 'print "$$1 " if (/^struct\s+([^\s]+)\s+/)' $(srctree)/include/uapi/linux/dvb/ca.h) \
$(shell perl -ne 'print "$$1 " if (/^struct\s+([^\s]+)\s+/)' $(srctree)/include/uapi/linux/dvb/dmx.h) \
$(shell perl -ne 'print "$$1 " if (!/dtv\_cmds\_h/ && /^struct\s+([^\s]+)\s+/)' $(srctree)/include/uapi/linux/dvb/frontend.h) \
- $(shell perl -ne 'print "$$1 " if (/^struct\s+([A-Z][^\s]+)\s+/)' $(srctree)/include/uapi/linux/dvb/net.h) \
+ $(shell perl -ne 'print "$$1 " if (/^struct\s+([^\s]+)\s+/ && !/_old/)' $(srctree)/include/uapi/linux/dvb/net.h) \
$(shell perl -ne 'print "$$1 " if (/^struct\s+([^\s]+)\s+/)' $(srctree)/include/uapi/linux/dvb/video.h) \
$(shell perl -ne 'print "$$1 " if /^struct\s+([^\s]+)\s+/' $(srctree)/include/uapi/linux/media.h) \
$(shell perl -ne 'print "$$1 " if /^struct\s+([^\s]+)\s+/' $(srctree)/include/uapi/linux/v4l2-subdev.h) \
@@ -179,7 +181,6 @@ DOCUMENTED = \
-e "s/v4l2\-mpeg\-vbi\-ITV0/v4l2-mpeg-vbi-itv0-1/g"
DVB_DOCUMENTED = \
- -e "s/\(linkend\=\"\)FE_SET_PROPERTY/\1FE_GET_PROPERTY/g" \
-e "s,\(struct\s\+\)\([a-z0-9_]\+\)\(\s\+{\),\1\<link linkend=\"\2\">\2\<\/link\>\3,g" \
-e "s,\(}\s\+\)\([a-z0-9_]\+_t\+\),\1\<link linkend=\"\2\">\2\<\/link\>,g" \
-e "s,\(define\s\+\)\(DTV_[A-Z0-9_]\+\)\(\s\+[0-9]\+\),\1\<link linkend=\"\2\">\2\<\/link\>\3,g" \
@@ -188,14 +189,17 @@ DVB_DOCUMENTED = \
-e "s,\(audio-mixer\|audio-karaoke\|audio-status\|ca-slot-info\|ca-descr-info\|ca-caps\|ca-msg\|ca-descr\|ca-pid\|dmx-filter\|dmx-caps\|video-system\|video-highlight\|video-spu\|video-spu-palette\|video-navi-pack\)-t,\1,g" \
-e "s,DTV-ISDBT-LAYER[A-C],DTV-ISDBT-LAYER,g" \
-e "s,\(define\s\+\)\([A-Z0-9_]\+\)\(\s\+_IO\),\1\<link linkend=\"\2\">\2\<\/link\>\3,g" \
+ -e "s,\(define\s\+\)\(DTV_[A-Z0-9_]\+\)\(\s\+\),\1\<link linkend=\"\2\">\2\<\/link\>\3,g" \
-e "s,<link\s\+linkend=\".*\">\(__.*_OLD\)<\/link>,\1,g" \
+ -e "s/\(linkend\=\"\)FE_SET_PROPERTY/\1FE_GET_PROPERTY/g" \
+ -e "s,<link\s\+linkend=\".*\">\(DTV_ISDBS_TS_ID_LEGACY\|DTV_MAX_COMMAND\|DTV_IOCTL_MAX_MSGS\)<\/link>,\1,g" \
#
# Media targets and dependencies
#
install_media_images = \
- $(Q)-cp $(OBJIMGFILES) $(MEDIA_SRC_DIR)/v4l/*.svg $(MEDIA_OBJ_DIR)/media_api
+ $(Q)-cp $(OBJIMGFILES) $(MEDIA_SRC_DIR)/*.svg $(MEDIA_SRC_DIR)/v4l/*.svg $(MEDIA_OBJ_DIR)/media_api
$(MEDIA_OBJ_DIR)/%: $(MEDIA_SRC_DIR)/%.b64
$(Q)base64 -d $< >$@
@@ -243,9 +247,14 @@ $(MEDIA_OBJ_DIR)/dmx.h.xml: $(srctree)/include/uapi/linux/dvb/dmx.h $(MEDIA_OBJ_
@( \
echo "<programlisting>") > $@
@( \
+ for ident in $(ENUM_DEFS) ; do \
+ entity=`echo $$ident | tr _ -` ; \
+ r="$$r s/([^\w\-])$$ident([^\w\-])/\1\&$$entity\;\2/g;";\
+ done; \
expand --tabs=8 < $< | \
sed $(ESCAPE) $(DVB_DOCUMENTED) | \
- sed 's/i\.e\./&ie;/') >> $@
+ sed 's/i\.e\./&ie;/' | \
+ perl -ne "$$r print $$_;") >> $@
@( \
echo "</programlisting>") >> $@
@@ -254,9 +263,14 @@ $(MEDIA_OBJ_DIR)/frontend.h.xml: $(srctree)/include/uapi/linux/dvb/frontend.h $(
@( \
echo "<programlisting>") > $@
@( \
+ for ident in $(ENUM_DEFS) ; do \
+ entity=`echo $$ident | tr _ -` ; \
+ r="$$r s/([^\w\-])$$ident([^\w\-])/\1\&$$entity\;\2/g;";\
+ done; \
expand --tabs=8 < $< | \
sed $(ESCAPE) $(DVB_DOCUMENTED) | \
- sed 's/i\.e\./&ie;/') >> $@
+ sed 's/i\.e\./&ie;/' | \
+ perl -ne "$$r print $$_;") >> $@
@( \
echo "</programlisting>") >> $@
@@ -298,11 +312,22 @@ $(MEDIA_OBJ_DIR)/media-entities.tmpl: $(MEDIA_OBJ_DIR)/v4l2.xml
@( \
echo -e "\n<!-- Ioctls -->") >>$@
@( \
- for ident in $(IOCTLS) ; do \
+ for ident in `echo $(IOCTLS) | sed -e "s,VIDIOC_RESERVED,,"`; do\
entity=`echo $$ident | tr _ -` ; \
- id=`grep "<refname>$$ident" $(MEDIA_OBJ_DIR)/vidioc-*.xml $(MEDIA_OBJ_DIR)/media-ioc-*.xml | sed -r s,"^.*/(.*).xml.*","\1",` ; \
- echo "<!ENTITY $$entity \"<link" \
+ id=`grep -e "<refname>$$ident" -e "<section id=\"$$ident\"" $$(find $(MEDIA_SRC_DIR) -name *.xml -type f)| sed -r s,"^.*/(.*).xml.*","\1",` ; \
+ if [ "$$id" != "" ]; then echo "<!ENTITY $$entity \"<link" \
"linkend='$$id'><constant>$$ident</constant></link>\">" \
+ >>$@ ; else \
+ echo "Warning: undocumented ioctl: $$ident. Please document it at the media DocBook!" >&2; \
+ fi; \
+ done)
+ @( \
+ echo -e "\n<!-- Defines -->") >>$@
+ @( \
+ for ident in $(DEFINES) ; do \
+ entity=`echo $$ident | tr _ -` ; \
+ echo "<!ENTITY $$entity \"<link" \
+ "linkend='$$entity'><constant>$$ident</constant></link>\">" \
>>$@ ; \
done)
@( \
@@ -322,6 +347,15 @@ $(MEDIA_OBJ_DIR)/media-entities.tmpl: $(MEDIA_OBJ_DIR)/v4l2.xml
"linkend='$$entity'>$$ident</link>\">" >>$@ ; \
done)
@( \
+ echo -e "\n<!-- Enum definitions -->") >>$@
+ @( \
+ for ident in $(ENUM_DEFS) ; do \
+ entity=`echo $$ident | tr _ -` ; \
+ echo "<!ENTITY $$entity \"<link" \
+ "linkend='$$entity'><constant>$$ident</constant></link>\">" \
+ >>$@ ; \
+ done)
+ @( \
echo -e "\n<!-- Structures -->") >>$@
@( \
for ident in $(STRUCTS) ; do \
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