final: prev: { zathuraPkgs = prev.zathuraPkgs.overrideScope (zfinal: zprev: { zathura_core = zprev.zathura_core.overrideAttrs( old: { mesonFlags = (old.mesonFlags or []) ++ final.lib.optionals final.stdenv.hostPlatform.isDarwin [ (final.lib.mesonEnable "tests-x11" false) (final.lib.mesonEnable "tests-wayland" false) ]; }); }); }