a4ccdf9091
switch the default kldxref_enable to YES. The reason is that it's required for every image that's being cross-built, as kldxref(8) cannot handle files for non-native architectures. For the one that is not - amd64 - having it on by default doesn't change anything; the script is noop if the linker.hints already exists. MFC after: 2 weeks Sponsored by: DARPA, AFRL