[plt-scheme] NetBSD build and wchar_t

At Wed, 12 Nov 2008 15:24:34 -0700, Matthew Flatt wrote:
> I think the right solution is to have xform preserve source-location
> annotations (so that g++ will ignore the redeclaration)

I've added this support to xform, at least for what seems to be gcc's
notation for source locations. It's enabled by `configure' when the
compiler is "gcc".

If you get a chance to try the current version in SVN (or the source
archive created by the next "nightly" build, which will be available at
http://pre.plt-scheme.org/installers/), let me know whether the change
solves the `wchar_t' problem.


Matthew