i'm not sure which version of the kernel this appeared in (i think 2.4.0, i may be wrong), but the /lib/modules/VERSION/build symlink if it exists should always point at the directory the running kernel was compiled in. this may be a nicer way of determining which sources to use if it is available. maybe the ebuild could check if this exists, and if not, fallback to /usr/src/linux. this way i don't have to keep on remembering to update the /usr/src/linux symlink to point to whichever kernel i'm testing out at the moment if i quickly want X support :) Reproducible: Always Steps to Reproduce:
Policy states that /usr/src/linux symlink should be used to determine kernel version/sources. One of the up sides to it, is that you can already merge nvidia-kernel *before* you reboot with the new kernel ...
Why is this bug still open?
good point.