First you have to install the following dependencies:
nodeNode.js v0.10 or laternpmNode Packaged ModulesgulpGulp.js
After installing Node.js you can use the included npm package manager to install the global requirements and Lychee-dependencies with the following command:
cd src/
npm install -g gulp
npm install
The Gulpfile is located in src/ and can be easily executed using the gulp command.
While developing, you might want to use the following command to watch for changes:
gulp watch
gulp watch will automatically build Lychee everytime you save a file.