The MPI self tests <https://github.com/JuliaParallel/MPI.jl> start new Julia processes by running the Julia executable via `mpirun`. To get code coverage results, I need to pass the `--code-coverage` flag. I only want to do so when `runtests.jl` was itself called with `--code-coverage`. Is there a way to find out from within Julia?
-erik -- Erik Schnetter <[email protected]> http://www.perimeterinstitute.ca/personal/eschnetter/
