Cross-compilation of AIX binaries

GitHub link

From a completely non-functional result the AIX binutils / gcc builds as far as some relatively complex exception catching cases on 32-bit PPC AIX. The 64-bit cases are currently hampered by figuring out the correct linking of the XMC_XO linker instruction used to pull assembly directly into binaries for things like memset etc…

A simple staged RPM store

No github link yet, repository is private until I’ve finished the initial structure.