While rebuilding a configuration with C++ on macOS, I got this weird output:
----------------------------------------- Using system modules: error: invalid argument '-std=c++14' not allowed with 'C' Using mpi.h: ----------------------------------------- We are obviously messing C vs CXX flags somewhere. -- Lisandro Dalcin ============ Research Scientist Extreme Computing Research Center (ECRC) King Abdullah University of Science and Technology (KAUST) http://ecrc.kaust.edu.sa/