Wikipedia
Squale
Squale (Software Quality Enhancement) is an open-source platform that helps monitoring software quality for multi-language applications. It currently supports Java out-of-the-box, and can also analyse C/C++ and Cobol code with an adapter to McCabe tool. Squale is distributed under the terms of the LGPL v3 licence.
Squale is partially funded by the French FUI (Fonds unique interministériel ), labeled by the Systematic Paris-Region competitive cluster and supported by its FLOSS group.