Wine is supposed to compile on both 32 and 64-bit Linux. When I try to build
it in a 64 bit environment, however, the build fails while compiling libgmp,
saying that the C compiler in bootstrap-tools doesn't support C++. I'm not
sure why that happens. Hopefully, the builds in Hydra give me some clue
about this phenomenon.
svn path=/nixpkgs/trunk/; revision=25693
edfedf6736