[clang] [Draft][HIP][Driver] Use alternative `/lib64` or `/lib` depending on `amdhsa64` library location (PR #211587)

[Joseph Huber via cfe-commits]

Juan Manuel Martinez =?utf-8?q?Caamaño?Message-ID:
In-Reply-To: <llvm.org/llvm/llvm-project/pull/211587 at github.com>


jhuber6 wrote:

> It seems that some libraries (something from the profiler) ended up in `lib/` since the path was hardcoded. But otherwise the runtime libraries all ended up in `lib64/`.

There's way too much hard coding of paths in the entire ROCm toolchain, it's why `-DLLVM_ENABLE_PER_TARGET_RUNTIME_DIR` was turned off despite being Linux standard for years.

https://github.com/llvm/llvm-project/pull/211587