gnudatalanguage fails to build

[pclaplante@…]

When I try to install gnudatalanguage, the build fails. I am running Mavericks 10.9.1. Inspecting the log file says that the error is that it cannot find openmpi from hdf5:

:info:build In file included from /opt/local/include/hdf5.h:24:
:info:build /opt/local/include/H5public.h:61:13: fatal error: 'mpi.h' file not found
:info:build #   include <mpi.h>
:info:build             ^

I have hdf5-18 installed with the +openmpi variant, which I would like to keep for other applications. I think the problem stems from the fact that openmpi include files are in the /opt/local/include/openmpi-mp/ subdirectory. Is there some work around for this?

[seanfarley (Sean Farley)]

Looks like the port needs to be updated to use the mpi port group. I can try to help if takeshi would like.

[tenomoto (Takeshi Enomoto)]

Sean,

I need your help. gnudatalanguage does not build with hdf5-18 +openmpi. Setting

mpi.setup                   -openmpi -openmpi_devel

does not seem to be enough to stop port configure +openmpi.

Takeshi

[seanfarley (Sean Farley)]

This is curious. So, mpi.setup takes out the openmpi variants from gnudatalanguage so it ignores +openmpi. netcdf-cxx, hdf5-18, and other mpi ports, however, see +openmpi and try to use that. I think the easiest thing to do here is exit early and warn the user about the incompatibility. I'll see if I can get that to work.

[seanfarley (Sean Farley)]

Fixed in r121954.

[seanfarley (Sean Farley)]

Thanks for finding this Takeshi!

[tenomoto (Takeshi Enomoto)]

Sean, thank you for fixing PortGroup mpi.