Added boilerplate gtk-doc files for plugin-libs documentation.

Original commit message from CVS:
Added boilerplate gtk-doc files for plugin-libs documentation.

11 files changed, 449 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index 880fd388..258afe06 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,16 @@
+2004-12-20  Stefan Kost  <ensonic@users.sf.net>
+
+	* Makefile.am:
+	* configure.ac:
+	* docs/Makefile.am:
+	* docs/libs/Makefile.am:
+	* docs/libs/gst-plugins-libs-docs.sgml:
+	* docs/libs/gst-plugins-libs-sections.txt:
+	* docs/libs/tmpl/gstgconf.sgml:
+	* docs/upload.mak:
+	* docs/version.entities.in:
+	  Added boilerplate gtk-doc files for plugin-libs documentation.
+
 2004-12-19  Stephane Loeuillet  <stephane.loeuillet@tiscali.fr>
 
 	* gst/auparse/gstauparse.c: fix int and float audio caps
diff --git a/Makefile.am b/Makefile.am
index e20dd34a..ed18dd73 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,3 +1,9 @@
+if BUILD_DOCS
+SUBDIRS_DOCS = docs
+else
+SUBDIRS_DOCS =
+endif
+
 if USE_GCONFTOOL
 GCONF_DIR=gconf
 else
@@ -25,7 +31,8 @@ SUBDIRS=gst-libs \
 	po \
 	common \
 	m4 \
-	pkgconfig
+	pkgconfig \
+	$(SUBDIRS_DOCS)
 
 DIST_SUBDIRS=ext gst-libs \
 	gst sys \
diff --git a/configure.ac b/configure.ac
index 156939ea..a3621fdb 100644
--- a/configure.ac
+++ b/configure.ac
@@ -177,6 +177,7 @@ AC_ARG_WITH(pkg-config-path,
    AC_HELP_STRING([--with-pkg-config-path],[colon-separated list of pkg-config(1) dirs]),
    [export PKG_CONFIG_PATH=${withval}])
 
+GST_DOC()
 dnl check architecture
 GST_ARCH()
 
@@ -2087,6 +2088,9 @@ pkgconfig/gstreamer-plugins-uninstalled.pc
 po/Makefile.in
 common/Makefile
 common/m4/Makefile
+docs/Makefile
+docs/libs/Makefile
+docs/version.entities
 m4/Makefile
 )
 AC_OUTPUT
diff --git a/docs/Makefile.am b/docs/Makefile.am
new file mode 100644
index 00000000..1664f70e
--- /dev/null
+++ b/docs/Makefile.am
@@ -0,0 +1,11 @@
+if BUILD_DOCS
+SUBDIRS_DOCS = libs
+else
+SUBDIRS_DOCS =
+endif
+
+SUBDIRS = $(SUBDIRS_DOCS)
+DIST_SUBDIRS = libs
+
+#upload:
+#	@if test "x$(SUBDIRS_DOCS)" != x; then for a in $(SUBDIRS_DOCS); do cd $$a; make upload; cd ..; done; fi
diff --git a/docs/libs/Makefile.am b/docs/libs/Makefile.am
new file mode 100644
index 00000000..5890db09
--- /dev/null
+++ b/docs/libs/Makefile.am
@@ -0,0 +1,330 @@
+## Process this file with automake to produce Makefile.in
+
+# The name of the module, e.g. 'glib'.
+#DOC_MODULE=gst-plugins-libs-@GST_MAJORMINOR@
+DOC_MODULE=gst-plugins-libs
+
+# for upload.mak
+DOC=gst-plugins-libs
+FORMATS=html
+html: html-build.stamp
+include $(srcdir)/../upload.mak
+
+# generated basefiles
+#basefiles = \
+##		$(DOC_MODULE).types \
+#		$(DOC_MODULE)-sections.txt \
+#		$(DOC_MODULE)-docs.sgml
+
+# ugly hack to make -unused.sgml work
+#unused-build.stamp:
+#	BUILDDIR=`pwd` && \
+#	cd $(srcdir)/tmpl && \
+#	ln -sf gstreamer-libs-unused.sgml \
+#		$$BUILDDIR/tmpl/gstreamer-libs-@GST_MAJORMINOR@-unused.sgml
+#	touch unused-build.stamp
+
+# these rules are added to create parallel docs using GST_MAJORMINOR
+#$(basefiles): gstreamer-libs-@GST_MAJORMINOR@%: gstreamer-libs%
+#	cp $< $@
+
+#CLEANFILES = $(basefiles)
+
+# The top-level SGML file. Change it if you want.
+DOC_MAIN_SGML_FILE=$(DOC_MODULE)-docs.sgml
+
+# The directory containing the source code. Relative to $(top_srcdir).
+# gtk-doc will search all .c & .h files beneath here for inline comments
+# documenting functions and macros.
+DOC_SOURCE_DIR=$(top_srcdir)/gst-libs/gst
+
+# Extra options to supply to gtkdoc-scan.
+SCAN_OPTIONS=
+
+# FIXME :
+# there's something wrong with gstreamer-sections.txt not being in the dist
+# maybe it doesn't resolve; we're adding it below for now
+#EXTRA_DIST = gstreamer.types.in gstreamer.hierarchy $(DOC_MODULE)-sections.txt gstreamer-sections.txt $(DOC_MAIN_SGML_FILE)
+
+# Extra options to supply to gtkdoc-mkdb.
+MKDB_OPTIONS=--sgml-mode --ignore-files=trio
+
+# Extra options to supply to gtkdoc-fixref.
+# FIXME get the location of the installed gstreamer docs
+#FIXXREF_OPTIONS=--extra-dir=../gst/html
+
+# Used for dependencies.
+HFILE_GLOB=$(DOC_SOURCE_DIR)/*/*.h
+CFILE_GLOB=$(DOC_SOURCE_DIR)/*/*.c
+
+# this is a wingo addition
+# thomasvs: another nice wingo addition would be an explanation on why
+# this is useful ;)
+
+#SCANOBJ_DEPS = $(top_builddir)/gst/elements/libgstelements.la \
+#	$(top_builddir)/gst/schedulers/libgstbasicomegascheduler.la
+#SCANOBJ_DEPS = $(top_builddir)/libs/gst/control/libgstcontrol-@GST_MAJORMINOR@.la
+SCANOBJ_DEPF =
+
+# Header files to ignore when scanning.
+IGNORE_HFILES = 
+
+# Images to copy into HTML directory.
+HTML_IMAGES =
+
+# Extra SGML files that are included by $(DOC_MAIN_SGML_FILE).
+content_files =
+
+# Other files to distribute.
+extra_files =
+
+# CFLAGS and LDFLAGS for compiling scan program. Only needed if your app/lib
+# contains GtkObjects/GObjects and you want to document signals and properties.
+GTKDOC_CFLAGS = $(GST_OBJ_CFLAGS) -I$(top_builddir)
+GTKDOC_LIBS = $(GST_OBJ_LIBS) $(SCANOBJ_DEPS)
+
+GTKDOC_CC=$(LIBTOOL) --mode=compile $(CC)
+GTKDOC_LD=$(LIBTOOL) --mode=link $(CC)
+
+# If you need to override some of the declarations, place them in this file
+# and uncomment this line.
+#DOC_OVERRIDES = $(DOC_MODULE)-overrides.txt
+
+
+
+###########################################################################
+# Everything below here is generic and you shouldn't need to change it.
+###########################################################################
+# thomas: except of course that we did
+
+# thomas: copied from glib-2
+# We set GPATH here; this gives us semantics for GNU make
+# which are more like other make's VPATH, when it comes to
+# whether a source that is a target of one rule is then
+# searched for in VPATH/GPATH.
+#
+GPATH = $(srcdir)
+
+TARGET_DIR=$(HTML_DIR)/$(DOC_MODULE)-@GST_MAJORMINOR@
+
+EXTRA_DIST = 				\
+	$(content_files)		\
+	$(extra_files)			\
+	$(HTML_IMAGES)			\
+	$(DOC_MAIN_SGML_FILE)		\
+	$(DOC_MODULE).types		\
+	$(DOC_MODULE)-sections.txt
+
+DOC_STAMPS = 				\
+	scan-build.stamp		\
+	tmpl-build.stamp		\
+	sgml-build.stamp		\
+	html-build.stamp		\
+	$(srcdir)/tmpl.stamp		\
+	$(srcdir)/sgml.stamp		\
+	$(srcdir)/html.stamp
+
+SCANOBJ_FILES =				\
+	$(DOC_MODULE).args 		\
+	$(DOC_MODULE).hierarchy 	\
+	$(DOC_MODULE).interfaces 	\
+	$(DOC_MODULE).prerequisites 	\
+	.libs/$(DOC_MODULE)-scan.o	\
+	$(DOC_MODULE).signals
+
+CLEANFILES = $(SCANOBJ_FILES) $(DOC_MODULE)-unused.txt $(DOC_STAMPS)
+
+if HAVE_GTK_DOC
+all-local: html-build.stamp
+
+#### scan ####
+
+# in the case of non-srcdir builds, the built gst directory gets added
+# to gtk-doc scanning; but only then, to avoid duplicates
+scan-build.stamp: $(HFILE_GLOB) $(SCANOBJ_DEPS) $(basefiles)
+	@echo '*** Scanning header files ***'
+	if grep -l '^..*$$' $(srcdir)/$(DOC_MODULE).types > /dev/null;	\
+	then								\
+            if test x"$(srcdir)" != x. ; then				\
+                cp $(srcdir)/$(DOC_MODULE).types . ;			\
+                chmod u+w $(DOC_MODULE).types ;				\
+            fi ;							\
+	    CC="$(GTKDOC_CC)" LD="$(GTKDOC_LD)"				\
+	    CFLAGS="$(GTKDOC_CFLAGS)" LDFLAGS="$(GTKDOC_LIBS)"		\
+	    $(GTK_DOC_SCANOBJ) --type-init-func="gst_init(NULL,NULL)"	\
+	        --module=$(DOC_MODULE) ;				\
+	else								\
+	    cd $(srcdir) ;						\
+	    for i in $(SCANOBJ_FILES) ; do				\
+	       test -f $$i || touch $$i ;				\
+	    done							\
+	fi
+	if test "x$(top_srcdir)" != "x$(top_builddir)";			\
+	then								\
+	  export BUILT_OPTIONS="--source-dir=$(top_builddir)/libs/gst";	\
+	fi;								\
+	gtkdoc-scan							\
+		$(SCAN_OPTIONS) $(EXTRA_HFILES)				\
+		--module=$(DOC_MODULE)					\
+		--source-dir=$(DOC_SOURCE_DIR)				\
+		$$BUILT_OPTIONS						\
+		--ignore-headers="$(IGNORE_HFILES)"
+	touch scan-build.stamp
+
+$(DOC_MODULE)-decl.txt $(SCANOBJ_FILES): scan-build.stamp
+	@true
+
+#### templates ####
+
+tmpl-build.stamp: $(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(DOC_MODULE)-sections.txt $(DOC_OVERRIDES)
+	@echo '*** Rebuilding template files ***'
+	if test x"$(srcdir)" != x. ; then \
+	    cp $(srcdir)/$(DOC_MODULE)-decl.txt . ; \
+	    cp $(srcdir)/$(DOC_MODULE)-sections.txt . ; \
+	fi
+	gtkdoc-mktmpl --module=$(DOC_MODULE)
+	touch tmpl-build.stamp
+
+tmpl.stamp: tmpl-build.stamp
+	@true
+
+#### sgml ####
+
+sgml-build.stamp: tmpl.stamp $(CFILE_GLOB)
+	@echo '*** Building XML ***'
+	gtkdoc-mkdb --module=$(DOC_MODULE) --source-dir=$(DOC_SOURCE_DIR) --main-sgml-file=$(srcdir)/$(DOC_MAIN_SGML_FILE) --output-format=xml $(MKDB_OPTIONS) | tee sgml-build.log
+	@if grep "WARNING:" sgml-build.log > /dev/null; then exit 1; fi
+	rm sgml-build.log
+	touch sgml-build.stamp
+
+sgml.stamp: sgml-build.stamp
+	@true
+
+#### html ####
+
+# FIXME: setting LANG=C is a hack to work with gtk-doc < 1.1, because
+# that forces a non-utf8 locale.  gtk-doc >= 1.1 solves this by calling
+# use bytes; in gtkdoc-fixxref
+html-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
+	@echo '*** Building HTML ***'
+	if test -d html; then rm -rf html; fi
+	mkdir html
+	@cp $(srcdir)/$(DOC_MAIN_SGML_FILE) html
+	cp -pr xml html
+	cp ../version.entities html
+	cd html && gtkdoc-mkhtml $(DOC_MODULE) $(DOC_MAIN_SGML_FILE)
+	rm -f html/$(DOC_MAIN_SGML_FILE)
+	rm -rf html/xml
+	rm -f html/version.entities
+	test "x$(HTML_IMAGES)" = "x" || for i in "" $(HTML_IMAGES) ; do \
+	    if test "$$i" != ""; then cp $(srcdir)/$$i html ; fi; done
+	@echo '-- Fixing Crossreferences' 
+	LANG=C && gtkdoc-fixxref --module-dir=html --html-dir=$(HTML_DIR) $(FIXXREF_OPTIONS)
+	touch html-build.stamp
+else
+all-local:
+endif
+
+clean-local:
+	rm -f *~ *.bak $(SCANOBJ_FILES) *-unused.txt $(DOC_STAMPS)
+	rm -rf xml html
+
+maintainer-clean-local: clean
+	cd $(srcdir) && rm -rf sgml html $(DOC_MODULE)-decl-list.txt $(DOC_MODULE)-decl.txt
+
+# FIXME : thomas added all sgml files and some other things to make
+# make distcheck work
+distclean-local: clean
+	rm -rf $(DOC_MODULE)-decl-list.txt
+	rm -rf $(DOC_MODULE)-decl.txt
+	rm -rf $(DOC_MODULE)-undocumented.txt
+	rm -rf $(DOC_MODULE)-unused.txt
+	rm -rf tmpl/*.sgml.bak
+	rm -f $(DOC_MODULE).hierarchy
+	rm -f *.stamp || true
+	if test x"$(srcdir)" != x. ; then \
+	    rm -f $(DOC_MODULE)-docs.sgml ; \
+	    rm -f $(DOC_MODULE).types ; \
+	    rm -f $(DOC_MODULE).interfaces ; \
+	    rm -f $(DOC_MODULE).prerequisites ; \
+	    rm -f $(DOC_MODULE)-sections.txt ; \
+	    rm -rf tmpl/*.sgml ; \
+	fi
+	rm -f *.o
+
+
+install-data-local:
+	$(mkinstalldirs) $(DESTDIR)$(TARGET_DIR) 
+	(installfiles=`echo ./html/*.html`; \
+	if test "$$installfiles" = './html/*.html'; \
+	then echo '-- Nothing to install' ; \
+	else \
+	  for i in $$installfiles; do \
+	    echo '-- Installing '$$i ; \
+	    $(INSTALL_DATA) $$i $(DESTDIR)$(TARGET_DIR); \
+	  done; \
+	  pngfiles=`echo ./html/*.png`; \
+	  if test "$$pngfiles" != './html/*.png'; then \
+	    for i in $$pngfiles; do \
+	      echo '-- Installing '$$i ; \
+	      $(INSTALL_DATA) $$i $(DESTDIR)$(TARGET_DIR); \
+	    done; \
+	  fi; \
+	  echo '-- Installing $(srcdir)/html/$(DOC_MODULE).devhelp' ; \
+	  $(INSTALL_DATA) $(srcdir)/html/$(DOC_MODULE).devhelp \
+	    $(DESTDIR)$(TARGET_DIR)/$(DOC_MODULE)-@GST_MAJORMINOR@.devhelp; \
+	  echo '-- Installing $(srcdir)/html/index.sgml' ; \
+	  $(INSTALL_DATA) $(srcdir)/html/index.sgml $(DESTDIR)$(TARGET_DIR); \
+	fi) 
+uninstall-local:
+	(installfiles=`echo ./html/*.html`; \
+	if test "$$installfiles" = './html/*.html'; \
+	then echo '-- Nothing to uninstall' ; \
+	else \
+	  for i in $$installfiles; do \
+	    rmfile=`basename $$i` ; \
+	    echo '-- Uninstalling $(DESTDIR)$(TARGET_DIR)/'$$rmfile ; \
+	    rm -f $(DESTDIR)$(TARGET_DIR)/$$rmfile; \
+	  done; \
+	  pngfiles=`echo ./html/*.png`; \
+	  if test "$$pngfiles" != './html/*.png'; then \
+	    for i in $$pngfiles; do \
+	      rmfile=`basename $$i` ; \
+	      echo '-- Uninstalling $(DESTDIR)$(TARGET_DIR)/'$$rmfile ; \
+	      rm -f $(DESTDIR)$(TARGET_DIR)/$$rmfile; \
+	    done; \
+	  fi; \
+	  echo '-- Uninstalling $(DESTDIR)$(TARGET_DIR)/$(DOC_MODULE).devhelp' ; \
+	  rm -f $(DESTDIR)$(TARGET_DIR)/$(DOC_MODULE)-@GST_MAJORMINOR@.devhelp; \
+	  echo '-- Uninstalling $(DESTDIR)$(TARGET_DIR)/index.sgml' ; \
+	  rm -f $(DESTDIR)$(TARGET_DIR)/index.sgml; \
+	fi) 
+	if test -d $(DESTDIR)$(TARGET_DIR); then rmdir -p --ignore-fail-on-non-empty $(DESTDIR)$(TARGET_DIR) 2>/dev/null; fi
+
+#
+# Require gtk-doc when making dist
+#
+if HAVE_GTK_DOC
+dist-check-gtkdoc:
+else
+dist-check-gtkdoc:
+	@echo "*** gtk-doc must be installed and enabled in order to make dist"
+	@false
+endif
+
+dist-hook: dist-check-gtkdoc dist-hook-local
+	mkdir $(distdir)/tmpl
+	mkdir $(distdir)/xml
+	mkdir $(distdir)/html
+	-cp $(srcdir)/tmpl/*.sgml $(distdir)/tmpl
+	-cp $(srcdir)/sgml/*.xml $(distdir)/xml
+	-cp $(srcdir)/html/index.sgml $(distdir)/html
+	-cp $(srcdir)/html/*.html $(srcdir)/html/*.css $(distdir)/html
+	-cp $(srcdir)/html/gstreamer-libs.devhelp $(distdir)/html
+
+	images=$(HTML_IMAGES) ;    	      \
+	for i in "" $$images ; do		      \
+	  if test "$$i" != ""; then cp $(srcdir)/$$i $(distdir)/html ; fi; \
+	done
+
+.PHONY : dist-hook-local
diff --git a/docs/libs/gst-plugins-libs-docs.sgml b/docs/libs/gst-plugins-libs-docs.sgml
new file mode 100644
index 00000000..036478d4
--- /dev/null
+++ b/docs/libs/gst-plugins-libs-docs.sgml
@@ -0,0 +1,17 @@
+<?xml version="1.0"?>
+<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN" 
+               "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd" [
+<!ENTITY % version-entities SYSTEM "version.entities">
+%version-entities;
+<!ENTITY GstGConf SYSTEM "xml/gstgconf.xml">
+]>
+<book id="index">
+  <bookinfo>
+    <title>GStreamer &GST_MAJORMINOR; Plugin Library Reference Manual</title>
+  </bookinfo>
+
+  <chapter>
+    <title>GStreamer Plugin Libraries</title>
+    &GstGConf;
+  </chapter>
+</book>
diff --git a/docs/libs/gst-plugins-libs-sections.txt b/docs/libs/gst-plugins-libs-sections.txt
new file mode 100644
index 00000000..9b77029b
--- /dev/null
+++ b/docs/libs/gst-plugins-libs-sections.txt
@@ -0,0 +1,5 @@
+<SECTION>
+<FILE>gstgconf</FILE>
+<INCLUDE>gst-libs/gst/gconf/gconf.h</INCLUDE>
+gst_gconf_get_string
+</SECTION>
diff --git a/docs/libs/gst-plugins-libs.types b/docs/libs/gst-plugins-libs.types
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/docs/libs/gst-plugins-libs.types
diff --git a/docs/libs/tmpl/gstgconf.sgml b/docs/libs/tmpl/gstgconf.sgml
new file mode 100644
index 00000000..36865fbf
--- /dev/null
+++ b/docs/libs/tmpl/gstgconf.sgml
@@ -0,0 +1,25 @@
+<!-- ##### SECTION Title ##### -->
+gstgconf
+
+<!-- ##### SECTION Short_Description ##### -->
+gconf default elements support
+
+<!-- ##### SECTION Long_Description ##### -->
+<para>
+
+</para>
+
+<!-- ##### SECTION See_Also ##### -->
+<para>
+
+</para>
+
+<!-- ##### FUNCTION gst_gconf_get_string ##### -->
+<para>
+
+</para>
+
+@key: 
+@Returns: 
+
+
diff --git a/docs/upload.mak b/docs/upload.mak
new file mode 100644
index 00000000..ed01e5e9
--- /dev/null
+++ b/docs/upload.mak
@@ -0,0 +1,34 @@
+# this snippet is to be included by both our docbook manuals
+# and gtk-doc API references
+
+# it adds an upload target to each of these dir's Makefiles
+
+# each Makefile.am should define the following variables:
+# - DOC: the base name of the documentation
+#        (faq, manual, pwg, gstreamer, gstreamer-libs)
+# - FORMATS: the formats in which DOC is output
+#            (html ps pdf)
+
+# if you want to use it, make sure your ..sh/config file contains the
+# correct User entry for the Host entry for the DOC_SERVER
+
+# these variables define the location of the online docs
+DOC_SERVER=freedesktop.org
+DOC_BASE=/srv/gstreamer.freedesktop.org/www/data/doc
+DOC_URL=$(DOC_SERVER):$(DOC_BASE)
+
+
+upload: $(FORMATS)
+	@if test "x$(GST_VERSION_NANO)" = x0; then \
+            export DOCVERSION=$(VERSION); \
+        else export DOCVERSION=head; \
+        fi; \
+        export DIR=$(DOC_BASE)/gstreamer/$$DOCVERSION/$(DOC); \
+	ssh $(DOC_SERVER) mkdir -p $$DIR; \
+	if echo $(FORMATS) | grep html > /dev/null; then export SRC="$$SRC html"; fi; \
+	if echo $(FORMATS) | grep ps > /dev/null; then export SRC="$$SRC $(DOC).ps"; fi; \
+	if echo $(FORMATS) | grep pdf > /dev/null; then export SRC="$$SRC $(DOC).pdf"; fi; \
+	echo Uploading $$SRC to $(DOC_SERVER):$$DIR; \
+	rsync -rv -e ssh --delete $$SRC $(DOC_SERVER):$$DIR; \
+	ssh $(DOC_SERVER) chmod -R g+w $$DIR; \
+	echo Done
diff --git a/docs/version.entities.in b/docs/version.entities.in
new file mode 100644
index 00000000..79a68981
--- /dev/null
+++ b/docs/version.entities.in
@@ -0,0 +1,2 @@
+<!ENTITY GST_MAJORMINOR "@GST_MAJORMINOR@">
+<!ENTITY GST_VERSION "@VERSION@">