Re: Decision on Tumbleweed x86_64 Architecture level

Nonetheless, we *do* intend to still provide a 32bit port, and unless the 32bit libraries are to be built twice they should be built for the 32bit architecture we provide as the LegacyX86 port. they're going to be built twice anyway if LegacyX86 is to be split as a separate project. This is precisely why i suggested adding `-march=x86-64 -mtune=generic` to the 32-bit factory optflags when the ix86 systems support gets dropped from the main repo.