Changes have just been checked in that create and install all headers required to build drivers without having to check 
out the entire io-pkt source tree.  You'll find an "io-pkt/..." directory in your stage/usr/include area after a new 
install.  The build files under sys/dev_qnx have been updated to look in this directory for header files instead of 
trying to find them in the embedded source tree.  Note that the shim driver won't build outside of the source tree 
because it pulls in numerous additional header that aren't required for other drivers.  All NetBSD drivers (under sys/
dev) still require the full source tree to build since they rely heavily on having the complete NetBSD header 
infrastructure in place.

    Robert.