julia

54e97283 - llvmunwind: use LLVM_PATH instead of LLVM_CONFIG_PATH variable (#53304)

llvmunwind: use LLVM_PATH instead of LLVM_CONFIG_PATH variable (#53304) with llvm-16, the `--src-root` argument of llvm-config has been removed. see https://github.com/llvm/llvm-project/commit/c061892fcdbdfe46884c54a7a7bfe6df54d1df12 but `llvmunwind` was using it for configuration. so prefer to use `LLVM_PATH` and explicitly pass the llvm source directory.