On Wednesday, December 04, 2019 03:43:25 AM Michael Crusoe wrote: > The lemon 1.3.1 source package for Debian no longer builds as Debian has > upgraded to GCC 9. I'm a little uncertain what it means to have Debian support GCC 9 -- does that mean that GCC 9 is either in Buster or testing (or both): or does it mean that the Debian developers are using GCC 9 for the development of Debian, or both?