Fix old makefile to use graphviz version of libgd

diff --git a/plugin/gd/Makefile.old b/plugin/gd/Makefile.old
index c2415c1290ce20235fbfdca6173da93f0c4cee26..f415fc16f41e488c72e0a494fdf316325ec3fde6 100644 (file)
--- a/plugin/gd/Makefile.old
+++ b/plugin/gd/Makefile.old
@@ -9,6 +9,7 @@ INCS =  -I. \
         -I../../lib/pathplan \
         -I../../lib/graph \
         -I../../lib/cdt \
+        -I../../lib/gd \
         -I../../lib/gvc 
 
 DEFINES = -DHAVE_CONFIG_H