1 files changed, 148 insertions, 0 deletions
diff --git a/contrib/vorbis/doc/Makefile.am b/contrib/vorbis/doc/Makefile.am
new file mode 100644
index 0000000..0e96ba1
--- /dev/null
+++ b/contrib/vorbis/doc/Makefile.am
@@ -0,0 +1,148 @@
+## Process this with automake to create Makefile.in
+
+SUBDIRS = libvorbis vorbisfile vorbisenc
+
+docdir = $(datadir)/doc/$(PACKAGE)-$(VERSION)
+
+### all of the static docs, commited to SVN and included as is
+static_docs = \
+	rfc5215.xml \
+	rfc5215.txt \
+	eightphase.png \
+	fish_xiph_org.png \
+	floor1_inverse_dB_table.html \
+	floorval.png \
+	fourphase.png \
+	framing.html \
+	helper.html \
+	index.html \
+	oggstream.html \
+	programming.html \
+	squarepolar.png \
+	stereo.html \
+	stream.png \
+	v-comment.html \
+	vorbis-clip.txt \
+	vorbis-errors.txt \
+	vorbis-fidelity.html
+
+# bits needed by the spec
+SPEC_PNG = \
+	components.png \
+	floor1-1.png \
+	floor1-2.png \
+	floor1-3.png \
+	floor1-4.png \
+	hufftree.png \
+	hufftree-under.png \
+	residue-pack.png \
+	residue2.png \
+	window1.png \
+	window2.png \
+	Vorbis_I_spec0x.png \
+	Vorbis_I_spec1x.png \
+	Vorbis_I_spec2x.png \
+	Vorbis_I_spec3x.png \
+	Vorbis_I_spec4x.png \
+	Vorbis_I_spec5x.png \
+	Vorbis_I_spec6x.png \
+	Vorbis_I_spec7x.png \
+	Vorbis_I_spec8x.png \
+	Vorbis_I_spec9x.png \
+	Vorbis_I_spec10x.png \
+	Vorbis_I_spec11x.png \
+	Vorbis_I_spec12x.png \
+	Vorbis_I_spec13x.png \
+	Vorbis_I_spec14x.png
+
+SPEC_TEX = \
+	Vorbis_I_spec.tex \
+	01-introduction.tex \
+	02-bitpacking.tex \
+	03-codebook.tex \
+	04-codec.tex   \
+	05-comment.tex \
+	06-floor0.tex  \
+	07-floor1.tex  \
+	08-residue.tex \
+	09-helper.tex  \
+	10-tables.tex  \
+	a1-encapsulation-ogg.tex \
+	a2-encapsulation-rtp.tex \
+	footer.tex
+
+built_docs = Vorbis_I_spec.pdf Vorbis_I_spec.html Vorbis_I_spec.css
+
+# conditionally make the generated documentation
+if BUILD_DOCS
+doc_DATA = $(static_docs) $(SPEC_PNG) $(built_docs) doxygen-build.stamp
+else
+doc_DATA = $(static_docs) doxygen-build.stamp
+endif
+
+EXTRA_DIST = $(static_docs) $(built_docs) \
+	$(SPEC_TEX) $(SPEC_PNG) $(SPEC_PDF) Vorbis_I_spec.cfg Doxyfile.in
+
+# these are expensive; only remove if we have to
+MAINTAINERCLEANFILES = $(built_docs)
+CLEANFILES = $(SPEC_TEX:%.tex=%.aux) \
+	     Vorbis_I_spec.4ct Vorbis_I_spec.4tc \
+	     Vorbis_I_spec.dvi Vorbis_I_spec.idv \
+	     Vorbis_I_spec.lg  Vorbis_I_spec.log \
+	     Vorbis_I_spec.out Vorbis_I_spec.tmp \
+	     Vorbis_I_spec.toc Vorbis_I_spec.xref \
+	     zzVorbis_I_spec.ps
+DISTCLEANFILES = $(built_docs)
+
+
+# explicit rules for generating docs
+if BUILD_DOCS
+Vorbis_I_spec.html Vorbis_I_spec.css: $(SPEC_TEX) $(SPEC_PNG) fish_xiph_org.png
+	htlatex $<
+
+Vorbis_I_spec.pdf: $(SPEC_TEX) $(SPEC_PNG)
+	pdflatex $<
+	pdflatex $<
+	pdflatex $<
+else
+Vorbis_I_spec.html: NO_DOCS_ERROR
+Vorbis_I_spec.pdf: NO_DOCS_ERROR
+NO_DOCS_ERROR:
+	@echo
+	@echo "*** Documentation has not been built! ***"
+	@echo "Try re-running after passing --enable-docs to configure."
+	@echo
+endif
+
+if HAVE_DOXYGEN
+doxygen-build.stamp: Doxyfile $(top_srcdir)/include/vorbis/*.h
+	doxygen
+	touch doxygen-build.stamp
+else
+doxygen-build.stamp:
+	echo "*** Warning: Documentation build is disabled."
+	touch doxygen-build.stamp
+endif
+
+install-data-local: doxygen-build.stamp
+	$(mkinstalldirs) $(DESTDIR)$(docdir)
+	if test -d vorbis; then \
+	  for dir in vorbis/*; do \
+	    if test -d $$dir; then \
+	      b=`basename $$dir`; \
+	      $(mkinstalldirs) $(DESTDIR)$(docdir)/$$b; \
+	      for f in $$dir/*; do \
+		$(INSTALL_DATA) $$f $(DESTDIR)$(docdir)/$$b; \
+	      done \
+	    fi \
+	  done \
+	fi
+
+uninstall-local:
+	rm -rf $(DESTDIR)$(docdir)
+
+clean-local:
+	if test -d vorbis; then rm -rf vorbis; fi
+	if test -f doxygen-build.stamp; then rm -f doxygen-build.stamp; fi
+
+