64 bit libGL & libOSMesa dylib issue.

  Hi All,
            I have downloaded Mesa7.5.2 and built the libraries in 64 
bit on MAC using make file. I used the following commands in the 
terminal to build the libraries:

./configure --enable-64-bit
make

The libraries built without any problems but when I used them in my 
application, nothing works. The function pointers are all loaded but 
when I scale or rotate nothing happens.

But in a Windows machine, same version of mesa libraries are working fine.

Also, the libOSMesa.dylib is just 70Kb. Is this normal? Am i doing 
anything wrong?

Thanks & Regards,
Dheeraj