Change in coreboot[master]: drivers/intel/fsp/Makefile: error out when FSP files aren't specified

[Martin Roth (Code Review)]

Attention is currently required from: Nico Huber, Furquan Shaikh, Tim Wawrzynczak, Andrey Petrov, Patrick Rudolph, Felix Held.
Martin Roth has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/57219 )

Change subject: drivers/intel/fsp/Makefile: error out when FSP files aren't specified
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Patch Set 6: Code-Review+2

(1 comment)

File src/drivers/intel/fsp2_0/Makefile.inc:

https://review.coreboot.org/c/coreboot/+/57219/comment/16a061c1_480b55e0 
PS5, Line 114: $(warning ADD_FSP_BINARIES isn't selected even though this SoC uses the FSP.)
             : $(warning The resulting image likely won't boot successfully.)
> i agree that it would be much more useful to have the warning at the end of the build. […]

You can add the warnings at the end of the build with something like this:

build_complete::
   printf "Warning: ADD_FSP_BINARIES isn't selected even though this SoC requires an FSP."
   printf "         The resulting image likely won't boot successfully."