How to compile on the 6000L
Copy these 2 files to your SD card
zgcc2Bin.cramfs the zgcc2Bin.cramfs file zgcc2Inc.cramfs the zgcc2Inc.cramfs file
Follow the instructions here
It is recommended to use your SD card and not your CF card. Putting it on your CF card will have funcky results when you suspend your Z (I know, it's happened to me). The other good part is you don't have to edit any settings if it's on your SD card.
zgcc2-setup_0.1_arm.ipk will automatically create the needed .sh files
this thread will explain in more detail
note: a complaint of "Qt/Embedded data directory is not owned by user 0" means simply that you should not be root, but the normal zaurus user.