--- mesa/src/mapi/meson.build.orig	2019-06-13 11:14:34.705848000 +0200
+++ mesa/src/mapi/meson.build	2019-06-13 11:21:00.995161000 +0200
@@ -35,7 +35,7 @@ if with_shared_glapi
 else
   libglapi = []
 endif
-if not with_glvnd
+if with_glvnd
   if with_gles1
     subdir('es1api')
   endif