$NetBSD: patch-Makefile.base,v 1.1 2020/11/01 05:48:20 tsutsui Exp $

- enable optimiazation

--- Makefile.base.orig	2020-10-12 01:49:56.000000000 +0000
+++ Makefile.base
@@ -3,7 +3,7 @@ OBJS_TARGET	= nanotodon.o config.o messa
 
 CFLAGS = -g
 # optimization
-#CFLAGS+= -O2
+CFLAGS+= -O2
 # Use $XDG_CONFIG_HOME or ~/.config dir to save config files
 CFLAGS+= -DSUPPORT_XDG_BASE_DIR