Add note about NO_CLEAN build.

NO_CLEAN doesn't quite work for some scenarios when rebuilding older
kernels, but the kernels build w/o NO_CLEAN.
This commit is contained in:
Warner Losh 2020-08-27 17:30:57 +00:00
parent 0eb6603f6b
commit d0fba0c58a

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@ -32,6 +32,10 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 13.x IS SLOW:
'zpool upgrade' for the next few weeks. The change should be transparent 'zpool upgrade' for the next few weeks. The change should be transparent
unless you want to use new features. unless you want to use new features.
Not all "NO_CLEAN" build scenarios work across these changes. Many
scenarios have been tested and fixed, but rebuilding kernels without
rebuilding world may fail.
20200824: 20200824:
The resume code now notifies devd with the 'kernel' system The resume code now notifies devd with the 'kernel' system
rather than the old 'kern' subsystem to be consistent with rather than the old 'kern' subsystem to be consistent with