Hello, I try to fix the compilation of bitshuffle due to the openmpi 32bit removal.
In my code I have this mpirun --allow-run-as-root .. but this does not work with mpich mpirun --allow-run-as-root -n 1 dh_auto_test [mpiexec@runner-f0fdd533-project-37906-concurrent-0] match_arg (lib/utils/args.c:166): unrecognized argument allow-run-as-root [mpiexec@runner-f0fdd533-project-37906-concurrent-0] HYDU_parse_array (lib/utils/args.c:181): argument matching returned error [mpiexec@runner-f0fdd533-project-37906-concurrent-0] parse_args (mpiexec/get_parameters.c:313): error parsing input array [mpiexec@runner-f0fdd533-project-37906-concurrent-0] HYD_uii_mpx_get_parameters (mpiexec/get_parameters.c:48): unable to parse user arguments [mpiexec@runner-f0fdd533-project-37906-concurrent-0] main (mpiexec/mpiexec.c:54): error parsing parameters Someone knows how to remplace this call for mpich ? thanks Frederic
