Clang (built by trunk Clang) -v output

Hi,

I get:

$ clang -v
clang version 11.0.0 (/home/usr4/c74014i/projects/llvm-project/clang 11053a1cc61afaabf2df2b8345d8d392c88cd508)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /home/usr4/c74014i/opt/clang/current/bin
Found CUDA installation: /home/app/cuda/10.1, version 10.1

, but Clang built with GCC looks correct to me:
$ clang -v
clang version 11.0.0 (/home/usr4/c74014i/projects/llvm-project/clang 857b655d7aac50462ffd0154b9d6c4f18119ddfb)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /home/usr4/c74014i/opt/clang/stable/bin
Found candidate GCC installation: /home/usr4/c74014i/opt/gcc-7.5.0/lib/gcc/x86_64-pc-linux-gnu/7.5.0
Selected GCC installation: /home/usr4/c74014i/opt/gcc-7.5.0/lib/gcc/x86_64-pc-linux-gnu/7.5.0
Candidate multilib: .;@m64
Selected multilib: .;@m64
Found CUDA installation: /home/app/cuda/10.1, version 10.1

does that mean I did not build Clang properly with trunk Clang?

I wasn’t setting one of the CMake variables, GCC_INSTALL_PREFIX to an existing
GCC location. After fixing that and ran a LLVM build, I get a desired clang -v output.