Bug#613056: Please compile gmsh with support for .med files

[Anton Gladky]

Seems, we have problems with compiling gmsh on some platforms:
https://buildd.debian.org/build.cgi?pkg=gmsh&dist=sid

I think, that the problem is in libhdf5-lam-dev package, which is used
for those platforms and is uncompilable with gmsh.

My opinion is, that we have to replace libhdf5-mpi-dev to the following line:
libhdf5-openmpi-dev[alpha amd64 i386 ia64 kfreebsd-amd64 kfreebsd-i386
powerpc sparc]

it will disable MED-support for some platforms, but will be compilable.

A.