1. Mercurial 2. Git Hub and Git GUI 3. autoconf 4. jdk8 $ sudo apt-get install default-jre 5. python 6. jython and library mac : $ brew install jython linux : $ wget http://search.maven.org/remotecontent?filepath=org/python/jython-installer/2.7.0/jython-installer-2.7.0.jar $ java -jar jython-installer-2.7.0.jar go to your jython path $ cd /home/osboxes/jython2.7.0/ $ cd bin $ ./pip install jsbeautifier $ ./pip install lizard 7. Valgrind 8 install libX11-dev libxext-dev libxrender-dev libxtst-dev libxt-dev depot_tools setuptools_python/jython pip_python/jython js_1_5 js_31 v8