$NetBSD: patch-src_Makevars,v 1.1 2016/02/25 01:09:37 wen Exp $

--- src/Makevars.orig	2016-02-25 08:53:40.000000000 +0000
+++ src/Makevars
@@ -4,7 +4,7 @@ PKG_CPPFLAGS = -Iinclude -DUSING_R -DUSI
 PKG_LIBS =
 
 #clean after building
-all: $(SHLIB) clean
+all: $(SHLIB)
 
 clean: $(SHLIB)
 	$(RM) *.o core