doc: add wayland.doxygen as target dependency

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

diff --git a/doc/doxygen/Makefile.am b/doc/doxygen/Makefile.am
index 957aa3d..fdbb246 100644 (file)
--- a/doc/doxygen/Makefile.am
+++ b/doc/doxygen/Makefile.am
@@ -6,7 +6,7 @@ scanned_src_files =                             \
        $(top_srcdir)/src/wayland-client.c      \
        $(top_srcdir)/src/wayland-client.h
 
-xml/index.xml: $(scanned_src_files)
+xml/index.xml: $(scanned_src_files) wayland.doxygen
        doxygen wayland.doxygen
 
 clean-local: