diff --git a/dtool/LocalSetup.pp b/dtool/LocalSetup.pp
index 0282c2602c..89a5aec377 100644
--- a/dtool/LocalSetup.pp
+++ b/dtool/LocalSetup.pp
@@ -50,6 +50,9 @@ $[cdefine HAVE_RAD_MSS]
 /* Define if we have Freetype 2.0 or better available. */
 $[cdefine HAVE_FREETYPE]
 
+/* Define if we have Maya available. */
+$[cdefine HAVE_MAYA]
+
 /* Define if we have NSPR installed.  */
 $[cdefine HAVE_NSPR]