Bug#854905: libpetsc3.7.5-dev: Package uninstallable: libopenmpi-dev dependency unsatisfiable

[Dima Kogan]

Package: libpetsc3.7.5-dev
Severity: grave

Hi. Currently libpetsc3.7.5-dev is uninstallable. Sbuild resolver says:

    missing:
     pkg:
      package: libpetsc3.7.5-dev
      version: 3.7.5+dfsg1-4
      architecture: amd64
      unsat-dependency: libopenmpi-dev:amd64 (< 2.0.2~git.20161226)
     depchains:
      -
       depchain:
        -
         package: sbuild-build-depends-sundials-dummy
         version: 0.invalid.0
         architecture: amd64
         depends: libpetsc3.7-dev:amd64
        -
         package: libpetsc3.7-dev
         version: 3.7.5+dfsg1-4
         architecture: amd64
         depends: libpetsc3.7.5-dev:amd64
 

Which is true, because libpetsc3.7.5-dev has

    Depends: libopenmpi-dev (>= 2.0.2~git.20161225),
             libopenmpi-dev (<< 2.0.2~git.20161226)

But the only available libopenmpi-dev is 2.0.2-2