[coreboot-gerrit] Change in coreboot[master]: soc/intel/{skl,apl}: don't run or even include SGX code if disabled

[Nico Huber (Code Review)]

Attention is currently required from:  Felix Singer, Angel Pons, Michael Niewöhner, Andrey Petrov, Patrick Rudolph.
Nico Huber has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/58426 )

Change subject: soc/intel/{skl,apl}: don't run or even include SGX code if disabled
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Patch Set 1: Code-Review+2

(1 comment)

Patchset:

PS1: 
How about moving the guards into the `sgx.asl`?