         '-C'
         './build/linux' + arch
         '.'
-      ]
+      ].filter (a) -> a?
 
       async.series [
         # Remove the dev modules

        manifest.name
        '--force' # Overwrite existing files
        '--rpm-sign' # Requires "~/RPM-GPG-KEY-#{manifest.name}"
        '--after-install'
        './build/resources/linux/after-install.sh'
        '--after-remove'

path = require 'path'
args = require './args'
fs = require 'fs'

asar = require 'asar'
