sounds like a good weekend project
nostr:nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpq4f8d8c8zeq899dmwy5mtaauepglezczymw6dj9jmkw7489d4vffssg4ss5 nostr:nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqer26g8v2gdquxkyk43usmlk7gaqhle08p378ld3ldfd6p5yrt8us8gvqyr nostr:nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqlergu5zwwumq58w4evx5zlh4ngtac789htk025rzyksn4g83valsq99asf Trisquel GNU/Linux-libre.
Gentoo is an option, but the developers keep sneaking proprietary software in and putting the wrong LICENSE on it (making it hard to avoid the proprietary software).
As all of the provided Linux ebuilds are proprietary, you need to manually go configure and install GNU Linux-libre, which is somewhat hard.
Discussion
nostr:nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpq4f8d8c8zeq899dmwy5mtaauepglezczymw6dj9jmkw7489d4vffssg4ss5 nostr:nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqer26g8v2gdquxkyk43usmlk7gaqhle08p378ld3ldfd6p5yrt8us8gvqyr nostr:nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqlergu5zwwumq58w4evx5zlh4ngtac789htk025rzyksn4g83valsq99asf /etc/portage/make.conf ACCEPT_LICENSE="-* @FREE -Artistic -NPSL-0.95" (incomplete).
/etc/portage/package.mask/masked
virtual/rust
dev-lang/rust-bin
dev-lang/rust
sys-devel/llvm
#rusted
media-gfx/gimp:3
app-misc/binwalk:3
>gnome-base/librsvg-2.40.21
>=x11-themes/adwaita-icon-theme-43_p1
dev-lang/mujs
sys-apps/systemd-utils
sys-apps/systemd
You'll need eselect-repostiory and add the without-systemd repository so you can avoid systemd-utils by installing opentmpfiles or hardenedtmpfiles and eudev.