how to build an iso image bootable

hello all!!!

I want to do an iso for embedded card like PC104 and i want to built the most little system i can i want only network gcc photon and use ports like isa lpt pci

but i don t find example for make it

ps and i want to build it on compact flash



You should obtain the QNX runtime CD, I think it has all you need. Doing this yourself will be a thorny path.