Alexandre,
Why don't we take the following directives: name, heap, init out of the .spec file, and put them in the Makefile (transfered to winebuild through command line args)?
Some of them are supported in .DEF file as well, but all of them are supported as arguments to LINK. I think it will gain us flexibility if we also support them as command line arguments.
With that in mind, it would be neat if we could specify a flag at configure time to build most of Wine as PE with a cross mingw. It would be way cool if I could take the same comctl32.dll I have on Linux, copy it on my Windows machine, and test it out...
Anyway, what about a patch to at least support all of this as command line options as well?