[ipxe-devel] [PATCH] [serial] Allow serial port configuration at runtime

[Faidon Liambotis]

On Sun, Jun 16, 2019 at 05:44:20AM +0200, Ján ONDREJ (SAL) wrote:
> Just for backward compatibility it would be nice to predefine
> serial-port and serial-options variables by settings from C #defines.
> My recompiled binaries are not working as before you patch. Need to
> set at least serial-port variable manually.

The intention is that this should work. How does your build-time config
look like? Here I get serial port output if I do:
  echo '#define CONSOLE_SERIAL'  > src/config/local/console.h
  echo '#define COMCONSOLE COM1' > src/config/local/serial.h

Regards,
Faidon