wchar HOWTO (post branch)?

[Richard Andrews]

I just got the 2001-02-18 codesourcery build (which I assume is after the
branch to gcc3).

There seems to be some wide char stuff missing from the library..
eg. I got unresolved symbol errors for wcslen and did 

nm libsdtc++.so.3.0.0

No symbol in the library.

Also wchar.h seems to be missing.

This wasn't a problem with 2001-02-15 (before the branch).
What have I missed? 

I didn't see any extra testsuite failures for 2001-02-18 so I assumed wchar
would still be working.


Thanks for your patience

Rich