* #30460: added opus dep
diff --git a/jni/libopus/doc/Makefile.am b/jni/libopus/doc/Makefile.am
new file mode 100644
index 0000000..02f3493
--- /dev/null
+++ b/jni/libopus/doc/Makefile.am
@@ -0,0 +1,43 @@
+## Process this file with automake to produce Makefile.in
+
+DOCINPUTS = $(top_srcdir)/include/opus.h \
+ $(top_srcdir)/include/opus_multistream.h \
+ $(top_srcdir)/include/opus_defines.h \
+ $(top_srcdir)/include/opus_types.h \
+ $(top_srcdir)/include/opus_custom.h \
+ $(top_srcdir)/doc/header.html \
+ $(top_srcdir)/doc/footer.html \
+ $(top_srcdir)/doc/customdoxygen.css
+
+EXTRA_DIST = customdoxygen.css Doxyfile.in footer.html header.html opus_logo.svg
+
+
+if HAVE_DOXYGEN
+
+all-local: doxygen-build.stamp
+
+doxygen-build.stamp: Doxyfile $(DOCINPUTS)
+ doxygen
+ touch $@
+
+install-data-local:
+ $(INSTALL) -d $(DESTDIR)$(docdir)/html/search
+ for f in `find html -type f \! -name "installdox"`; do \
+ $(INSTALL_DATA) $$f $(DESTDIR)$(docdir)/$$f; \
+ done
+
+ $(INSTALL) -d $(DESTDIR)$(mandir)/man3
+ cd man && find man3 -type f -name opus_*.3 \
+ -exec $(INSTALL_DATA) \{} $(DESTDIR)$(mandir)/man3 \;
+
+clean-local:
+ $(RM) -r html
+ $(RM) -r latex
+ $(RM) -r man
+ $(RM) doxygen-build.stamp
+
+uninstall-local:
+ $(RM) -r $(DESTDIR)$(docdir)/html
+ $(RM) $(DESTDIR)$(mandir)/man3/opus_*.3 $(DESTDIR)$(mandir)/man3/opus.h.3
+
+endif