--- a/Makefile	Sat Mar 19 02:25:43 2016 +0800
+++ b/Makefile	Sat Mar 19 10:45:04 2016 +0800
@@ -1,6 +1,13 @@
+all: build
+
+
 devel:
 	npm install
 	sed -i -e 's@^#!/usr/bin/env node$$@#!/usr/bin/env nodejs@' ./node_modules/coffee-script/bin/coffee
 
 
-.PHONY: devel
+build:
+	./node_modules/.bin/coffee -o ./js/ -cm ./coffee/
+
+
+.PHONY: all devel build