Xcode 3.0, Intel Fortran 10.1.007 and FORTRAN common blocks

Is anyone else having problems with Fortran COMMON blocks not being 'common' when compiled with Intel Fortran 10.1.007, then linked with mixed C/C++ shared libraries?

Using Xcode 2.4.1 and Intel Fortran 10.1.007, COMMON blocks that are in one dylib get properly referenced from another dylib, i.e. there's only one instance of the COMMON block symbols.

However, using the same compiler/linker flags but switching to Xcode 3.0, my common blocks are no longer common - each dylib that references them get their *own* copies.