Phillip Cuadra wrote - "I'm trying to build the .dll for pthreads under MS eVC++ 4.0 for Windows CE 4 (Pocket PC 2003) on an ARM processor (the IPAQ 5555). " ------------- This thread may help in getting WINCE pthreads to compile - http://sources.redhat.com/ml/pthreads-win32/2003/msg00101.html James Ewing