On Mon, May 3, 2021 at 1:37 PM FeRD <ferdnyc@gmail.com> wrote:
 Now that "clang" means clang-12, clazy won't work with "clang". (It WOULD work with the clang-11 binaries from the clang11 package, but it doesn't know to use clang-11, specifically.)

Yeah, that's OK, because it turns out no such thing exists. There is an llvm11 package that includes lots of /usr/bin/llvm11-* binaries, but clang11 is limited to clang11-libs and clang11-devel, there's no package to install the clang-11 compiler on F34. So there is, in fact, no solution to clang major version upgrades except to build a new clazy to match.