Legal Group Releases Guide To GPL Compliance
An anonymous reader brings news that the Software Freedom Law Center has published a guide for compliance with the GNU General Public License. The purpose of the guide is to prevent "common mistakes" the SFLC has encountered during its various GPL violation investigations. Their suggestions include close scrutiny of software acquisitions, more precise tracking of changes and updates, and avoiding "build gurus." They also provide tips for dealing with a violation. The full guide is available at the SFLC's website.
The term is defined within the text: "build guru" is their term for a team member who handles the firmware build process for your product, given a situation where the knowledge of how to do so exists in his head, rather than in documentation or shared knowledge.
I don't think that the term is a standard one in the broader sense; but it is clear enough for the purposes of their discussion. Relying on one person's personal knowledge for a vital step in your process is never ideal, especially if you have a legal obligation to provide your customers with some of that knowledge, if they ask for it. Simple enough, really.
You don't mean a "commercial" license. The GPL is a commercial license. Commerce is done with software licensed under the GPL. You mean something else, perhaps "proprietary".
In any event you haven't explained what is so bad about the GPL or that you understand the licenses you deal with (any of them) to warrant such trust in these other more permissive licenses or licenses you erroneously referred to as "commercial".
Digital Citizen
Unfortunately, writing legal documents in English isn't really an option. The law, like math, natural science, or computer programming, has an evolved set of vocabulary, logical rules, stylistic conventions, etc. Some of this is definitely unnecessary cruft, or even deliberately hostile and obscure; but not all of it is. Some legalese is much closer to English than other legalese, just as some programming languages are pretty close to pseudocode; but the two aren't identical.
I agree that licences(and law in general) ought always to strive for clarity; but(as I'm sure you know from explaining tech stuff to non techies) real clarity often demands a certain amount of jargon. Concepts, whether they be "JIT Compiler", "Special Relativity", or "Derivative Work", can be glossed in English; but they cannot be fully described without reference to the technical terminology of their fields.
The GPL does pretty well, comparatively speaking, in being precise without being incomprehensible. Unfortunately, it has been forced to become more complex(the difference between version 2 and version 3 is striking) by factors outside of its control, mostly related to software patents, DRM/Tivoization, and technological advances that make the aggregation/derivative work boundary fuzzier.