One last comment on gcc5. As you migrate packages to it, do pay
particular attention to their test suites. There is no specific reason
to expect regressions but the introduction of the Identical Code
Folding (ICF) pass resulted in a major cleanup of the aliasing support
in gcc. The result is that a
I forgot to mention that the other major effect of the new upstream
versioning scheme is that now the convenience symlinks are renamed on
each major gcc release. Previously we have used the gcc-4/gcc++-4
symlinks in %p/bin for each major release. For the gcc5 package, this
will be gcc-5/g++-5 an
