mpi-f08.F90 includes sizeof_f08.h, so we need to add a Makefile
dependency to ensure that sizeof_f08.h is built first.
Refs trac:4917
This commit was SVN r32789.
The following Trac tickets were found above:
Ticket 4917 --> https://svn.open-mpi.org/trac/ompi/ticket/4917