Michel Sanner writes:
This requires minimal amount of coding. Personally I did not see the need of this being automatic
The only part that I think should be automatic is loading the additional directories into the package's __path__ (like $exec_prefix/lib/python$VERSION/site-packages/...). The rest seems to be sufficiently specific to the package to require that it be handled explicitly.
-- Fred L. Drake, Jr. email@example.com Corporation for National Research Initiatives