These are the packages that would be merged, in order:

Calculating dependencies ... done!
Dependency resolution took 0.83 s (backtrack: 0/20).


!!! All ebuilds that could satisfy "=app-text/catdoc-0.95-r1" have been masked.
!!! One of the following masked packages is required to complete your request:
- app-text/catdoc-0.95-r1::gentoo (masked by: package.mask)
/Volumes/Disk 1/Repository/portage-git/profiles/package.mask:
# Brett A C Sheffield <bacs@librecast.net> (2026-08-09)
# Unmaintained by upstream for 16 years. Two unpatched security bugs
# (Bug #906111 and Bug #916866) and many more unpatched issues upstream.
# Removal on 2026-09-09.


For more information, see the MASKED PACKAGES section in the emerge
man page or refer to the Gentoo Handbook.