Да они издеваются:
20210617:
AFFECTS: users of graphics/mesa-libs
AUTHOR: kbowling@FreeBSD.org
Some libraries from mesa-libs are now provided by libglvnd while
others were renamed. When building outside poudriere make sure to
remove mesa-libs first in order to avoid conflict with libglvnd.
For portmaster users:
# pkg delete -f mesa-libs
# portmaster -a
For portupgrade users:
# pkg delete -f mesa-libs
# portupgrade -a
Мы будем по ним скучать:
% pkg info -r mesa-libs
mesa-libs-20.2.3:
firefox-89.0.1,2
mpv-0.33.1_3,1
libreoffice-7.1.3.2_1
ffmpeg-4.4_1,1
mesa-demos-8.4.0_2
java3d-1.5.2_6
cairo-1.17.4,3
xorg-server-1.20.11,1
libepoxy-1.5.8
thunderbird-78.11.0
glew-2.2.0
xf86-video-ati-19.1.0_3,1
mesa-dri-20.2.3_1
xscreensaver-5.44
nvidia-settings-460.73.01
webkit2-gtk3-2.30.5_1
gstreamer1-plugins-gl-1.16.2_1
freeglut-3.0.0_2
chromium-90.0.4430.212_1
swt-4.7.3.a
libGLU-9.0.1