Собственно сабж
# layman -s calculate
* Running command "cd "/usr/local/portage/layman/calculate" && /usr/bin/git pull"...
Updating b5ee9ea..1d5a27d
error: Untracked working tree file 'profiles/calculate/desktop/parent' would be overwritten by merge.
*
* Errors:
* ------
*
* Failed to sync overlay "calculate".
* Error was: Syncing overlay "calculate" returned status 256!