> Now I decide I forgot a component on the schematic. Is it up to me to now > manually add the component to both gschem and PCB and hope that I'm doing > the right thing? Is there a suggested way of merging updates from gschem > into PCB, without losing the hours of layout work I have done in PCB?
The gschem2pcb script has code for reading the old pcb file and updating it to match the new schematics (as far as elements are concerned). Then you load the new netlist into pcb and see what it complains about.
