
Building OpenMPI without fortran is possible, and was already handled. Raising an install error we effectively renounce at clang+OpenMPI. build_environment : sets 'CC', 'CXX', and similar variables only if a compiler is found
Building OpenMPI without fortran is possible, and was already handled. Raising an install error we effectively renounce at clang+OpenMPI. build_environment : sets 'CC', 'CXX', and similar variables only if a compiler is found