On Fri, Sep 7, 2012 at 4:50 AM, Sébastien Villemot wrote: > Note that this problem is only present with libhdf5-openmpi-dev: it is not > present with libhdf5-dev (serial version, the default) or libhdf5-mpich2-dev. Hm, are you sure? I see the same error with either libhdf5-mpich2-dev or libhdf5-openmpi-dev installed. -- mike