Bug#384864: gpm can not be cross compiled

[Jonas Meyer]

Package: gpm
Version: 1.19.6-22
Severity: normal

Gpm can currently not be cross compiled. It compiles fine, but builds a
native package. This later makes other builds fail. Work is being done
upstream and is already in the git archive. It doesn't compile,though.
In the meantime please add a check if crosscompilation is attempted and
in that case fail.

Thanks, Jonas