From 3e10fac5d0162e5fcbc48e050bdb9a2039bbc431 Mon Sep 17 00:00:00 2001
From: Kevin Sawicki <kevin@github.com>
Date: Wed, 29 May 2013 16:39:37 -0700
Subject: [PATCH] Add clean task

---
 Gruntfile.coffee | 13 +++++++++++++
 package.json     |  3 ++-
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/Gruntfile.coffee b/Gruntfile.coffee
index 818fcbbb0..044e10c5c 100644
--- a/Gruntfile.coffee
+++ b/Gruntfile.coffee
@@ -1,3 +1,5 @@
+BUILD_DIR = '/tmp/atom-build'
+
 module.exports = (grunt) ->
   grunt.initConfig
     pkg: grunt.file.readJSON('package.json')
@@ -23,5 +25,16 @@ module.exports = (grunt) ->
   grunt.loadNpmTasks('grunt-coffeelint')
   grunt.loadNpmTasks('grunt-contrib-csslint')
 
+  grunt.registerTask 'clean', 'Delete all build files', ->
+    rm = require('rimraf').sync
+    rm BUILD_DIR
+    rm '/tmp/atom-coffee-cache'
+    rm '/tmp/atom-cached-atom-shells'
+    rm 'node_modules'
+    rm 'atom-shell'
+    rm 'cef'
+    rm 'node'
+    rm 'prebuilt-cef'
+
   grunt.registerTask('lint', ['coffeelint:src', 'coffeelint:test', 'csslint:src'])
   grunt.registerTask('default', 'lint')
diff --git a/package.json b/package.json
index 762fff56c..e8f29d446 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,8 @@
     "grunt": "~0.4.1",
     "grunt-cli": "~0.1.9",
     "grunt-coffeelint": "0.0.6",
-    "grunt-contrib-csslint": "~0.1.2"
+    "grunt-contrib-csslint": "~0.1.2",
+    "rimraf": "~2.1.4"
   },
   "private": true,
   "scripts": {