doc: remove unnecessary dependency on RelNotes directory

It was causing unnecessary rebuilds of NEWS* files

diff --git a/Documentation/include.mk b/Documentation/include.mk
index 04c6b35878b5b4cd47969b3a732b4d26858dcbc1..9fd85210903a18b9e71878449fb4d1d33b37b899 100644 (file)
--- a/Documentation/include.mk
+++ b/Documentation/include.mk
@@ -109,7 +109,7 @@ RELEASES =
 RELEASES += v1.1.0-pre1
 RELEASES += v1.0.0
 
 RELEASES += v1.1.0-pre1
 RELEASES += v1.0.0
 

-NEWS NEWS.atom NEWS.html : Documentation/RelNotes
+NEWS NEWS.atom NEWS.html :

        $(PERL) -I lib -w Documentation/mknews.perl $@ $(RELEASES)
 
 # check for internal API changes:
        $(PERL) -I lib -w Documentation/mknews.perl $@ $(RELEASES)
 
 # check for internal API changes: