Fix for llvm-install-linux scripts.
Fix for llvm-install-linux scripts.

FrozenCaribou/hilti,rsmmr/hilti,rsmmr/hilti,rsmmr/hilti,rsmmr/hilti,rsmmr/hilti,FrozenCaribou/hilti,FrozenCaribou/hilti,FrozenCaribou/hilti,FrozenCaribou/hilti