Enable dot graph generation for Doxygen

a80b071a · Adam Edward Barton · 5598bd21 · a80b071a
Commit a80b071a authored 5 years ago by Adam Edward Barton
--- a/docs/doxyfile
+++ b/docs/doxyfile
@@ -2140,7 +2140,7 @@ HIDE_UNDOC_RELATIONS   = YES
 # set to NO
 # The default value is: NO.

-HAVE_DOT               = NO
+HAVE_DOT               = YES

 # The DOT_NUM_THREADS specifies the number of dot invocations doxygen is allowed
 # to run in parallel. When set to 0 doxygen will base this on the number of