[ori_b]

> LLVM and Clang are also about having a compiler stack that provides the information you need for a modern graphical IDE.

Is that why all GNU utilities shipped with OSX were also stuck at the GPLv2 versions and never upgraded?

[cdcarter]

No. That's why LLVM and Clang were developed.

[tambourine_man]

Yes. Apple won’t use GPLv3.

Some things have good replacements with other licenses, like zsh. Others, AFAIK, don’t, like rsync.