Comment Re:It's about tactics: GPL helps free software (Score 1) 1098
LLVM weakens GCC's ability to attract free software contributors.
Come on, this line of reasoning/argument is BS. What you're saying is that a monopoly is able to attract people easier than having to compete for them. In the same way Linux weakens Hurd's ability to attract contributors, Git weakens Mercurial, Dragonfly BSD weakens Net/Open/Free BSD, and any project all all reduces the available population of anything is competes with.
There is more than just licensing going on, also at issue in this specific case is software modularity. Say I want to write cool tools for source code analysis or a new editor with syntax highlighting. Rather than reinvent a C++ parser and/or abstract syntax tree, I'd really rather just use one the compiler ALREADY HAS IMPLEMENTED. Doing such a thing is easier with LLVM/Clang than GCC, purely because GCC doesn't expose its internals very well (at all, from what I understand). In turn, that's done for purely ideological reasons, but here it actively prevents other kinds of beneficial work.