Linker report unsupported file format for OpenJDK 8 and derivated

[Henri Gomez]

> Yes I fixed it :) I threw it in there because it was an issue you would have
> been familiar with. (sparcv9 already special-cased it). The general problem
> hasn't been fixed because the new build already handles it.

For OSX, I'm still using the old one for OpenJDK7 and various OpenJDK8
(lambda, jigsaw).

Do you means that we should all switch to new build system since old
build may be partially buggy ?

> Anyway, there are problems with the Linux build that have been inherited by
> the OSX build due to their sharing of files/settings.

New or old builds for Linux/OSX ?