xorg.xproto seems not to exist anymore, so the command with nix-build --no-out-link '<nixpkgs>' -A xorg.xproto does not work anymore. Whats the correct replacement? --Itium (talk) 23:21, 9 January 2023 (UTC)
xorg.xproto
nix-build --no-out-link '<nixpkgs>' -A xorg.xproto