release config of Nutronic vs. amalgamated Nu branch gives errors

[claybridges]

[I admit this is presently an esoteric corner case.]

The amalgamated (10.7, Nu 2.0.1) branch of nu builds only for x86_64, not i386. The release configuration of Nutronic is looking for a fat Nu framework, containing an i386 binary, and gives errors on linking when it's not there. As the amalgamated branch is due to be promoted to master at some point, this might eventually become a more relevant/fixable.

I assume the likely fix is dropping i386 from the build, but that has costs (cf. Jeff's note in the linked thread).

[ksjogo]

Dropping i386 works.
Perhaps a tag before the switch could help people, if they want to use it with Snow Leopard (are there any?).

[itfrombit]

I think creating separate targets for Snow Leopard and Lion will help.