In addition to the dependencies defined by the gem, please make sure to your environment meets the following requirements depending on your platform;
- For Ruby 1.9, please install this experimental branch of johnson:
download/clone the repository and run
rake compilefollowed by
rake gem; find and install the pre-release gem in the
- For Ruby 1.8.7, please install stable johnson.
- For JRuby, please install therubyrhino.
Support for other platforms is still in development.
Copyright (c) 2011 Sylvester Keil. All Rights Reserved.
Copyright (c) 2009, 2010 and 2011 Frank G. Bennett, Jr. All Rights Reserved.
This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License along with this program. If not, see http://www.gnu.org/licenses/.