HardenedBSD/tools/build/options/WITH_LOADER_VERIEXEC
Warner Losh 7ee781e2bf loader: Document that WITH_BEARSSL may need other tweaks
/boot/loader is right up aginst the 500k limit we have to make sure
everything works in a wide variety of environments. However, adding
WITH_BEARSSL can push it over the edge since we are so close to the
limit with it enabled. One may also need to increase LOADERSIZE when
enabling it. It's often safe to go much higher, especially when you
don't plan on using pxeldr. Document this trade off here.

MFC After:		3 days
Sponsored by:		Netflix
Reviewed by:		sjg, markj
Differential Revision:	https://reviews.freebsd.org/D46211
2024-08-06 17:22:36 -06:00

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Enable building
.Xr loader 8
with support for verification similar to Verified Exec.
.Pp
Depends on
.Va WITH_BEARSSL .
May require a larger
.Va LOADERSIZE .