FindMPI: quote literal values
Some projects accidentally end up doing the equivalent of set(0 1)
which makes things work very poorly here. Be more defensive.
See: #23954
The last commit can be removed if deemed too noisy.
Some projects accidentally end up doing the equivalent of set(0 1)
which makes things work very poorly here. Be more defensive.
See: #23954
The last commit can be removed if deemed too noisy.