diff --git a/src/kits/opengl/mesa/Jamfile b/src/kits/opengl/mesa/Jamfile
index 75b874fec0..039644005d 100644
--- a/src/kits/opengl/mesa/Jamfile
+++ b/src/kits/opengl/mesa/Jamfile
@@ -245,7 +245,7 @@ StaticLibrary libmesa.a :
 	$(arch_sources)
 
 	# glapi
-#	glapi.c
+	glapi.c
 	glthread.c
 ;