If you suddenly have all the CMake-based ebuilds broken with wrong library search paths like

The following variants have been tried and rejected:
* libboost_date_time.so.1.84.0 (32 bit, need 64)

Just be sure you removed your /etc/debian_version file.
Yes, that's the fix: https://bugs.gentoo.org/753581#c17

CMake is a beast to manage with care© https://bugs.gentoo.org/889822#c24

#gentoo #cmake #lolwut