[postgis-users] liblwgeom.1.1.so - Error installing PostGIS - Mac users needed!

[Christian Heine]

> No, that's a symbol exported by GEOS lib.
> Can it be your libs are linked against two different version
> of libstdc++ ? IIRC stdc++ lib changed ABI between version 5 and 6.

Of course it could be - With the new XCode release (2.2) the default  
compiler on OS X Tiger changed from gcc3.3 to gcc4.0. Would it make a  
change to re-compile geos, postgresql and postgis with gcc3.3 instead?

Thanks a lot for the help!
Chris