[MAC] Library Mismatch

[John Ralls]

I updated my mac CVS yesterday and built and installed the new  
libraries. When I build and run a program (I started with one of the  
samples) it aborts with the following error:

Fatal Error: Mismatch between the program and library build versions  
detected.
The library used 2.7.2 (debug,Unicode,compiler with C++ ABI 1002,wx  
containers,compatible with 2.6), and your program used 2.8  
(debug,Unicode,compiler with C++ ABI 1002,wx containers,compatible  
with 2.6).
Abort trap

I don't have a 2.7.2 installed, and otool -L shows the correct  
library linked. This leads me to think that there's a stray version  
string somewhere (and grepping for '2\.7\.2' reports that string  
being present in the libraries but doesn't point to any source files,  
so it must be a different string). Where should I look?

Regards,
John Ralls