RFI: Multi-lib handling and the directory structure

[micahangelo84]

To those who are or have been working on multi-lib support, what style of directory structure are you planning or what has been planned so far?

1) "lib" & "lib64"
2) "lib"(sym link), "lib32", & "lib64"
3) "lib"(sym link), "lib32" (sym link to ->), "lib.32", "lib64" (sym link to ->), & "lib.64" (<- for parsing purposes.)

Could there be another possibility? Is this completely wrong and multi-lib works completely different? What is your outlook on this

Thanks,

-Mark