Thanks Grom, that GCC 4.1.1 works great! I had to compile wxWidgets with 3.4.5 though, but it builded C::B successfully with 4.1.1 . I wrote a little script that toggles between the two versions whenever I needed them... Ceneza's Idea somewhere. Works great.
Official MingW support in GCC 4.3 hey ? Nice
Wonder if GDB will do something like that a few months after that as well, here is hoping