In the section of the Install instructions there is the following brew command which appears to no longer work in Catalina and whatever version of LLVM is found:
The whole section describing this is a little terse, so I'm not sure where to go with this. Anxious to try RTAGs, but the installation is complicated enough without this roadblock.
I never installed llvm manually using brew. I simply do "brew install rtags" and it pulls all the dependencies. So far it has not failed me, so the instructions might be a bit outdated.
In the section of the Install instructions there is the following brew command which appears to no longer work in Catalina and whatever version of LLVM is found:
brew install llvm --with-libcxx --with-clang --without-assertions --with-rtti
The whole section describing this is a little terse, so I'm not sure where to go with this. Anxious to try RTAGs, but the installation is complicated enough without this roadblock.