nixpkgs/pkgs/tools/wayland/wshowkeys/default.nix

40 lines
1.4 KiB
Nix

{ lib, stdenv, fetchFromSourcehut
, meson, pkg-config, wayland, ninja
, cairo, libinput, pango, wayland-protocols, libxkbcommon
}:
let
version = "2020-03-29";
commit = "6388a49e0f431d6d5fcbd152b8ae4fa8e87884ee";
in stdenv.mkDerivation rec {
pname = "wshowkeys-unstable";
inherit version;
src = fetchFromSourcehut {
owner = "~sircmpwn";
repo = "wshowkeys";
rev = commit;
sha256 = "10kafdja5cwbypspwhvaxjz3hvf51vqjzbgdasl977193cvxgmbs";
};
nativeBuildInputs = [ meson pkg-config wayland ninja ];
buildInputs = [ cairo libinput pango wayland-protocols libxkbcommon ];
meta = with lib; {
description = "Displays keys being pressed on a Wayland session";
longDescription = ''
Displays keypresses on screen on supported Wayland compositors (requires
wlr_layer_shell_v1 support).
Note: This tool requires root permissions to read input events, but these
permissions are dropped after startup. The NixOS module provides such a
setuid binary (use "programs.wshowkeys.enable = true;").
'';
homepage = "https://git.sr.ht/~sircmpwn/wshowkeys";
license = with licenses; [ gpl3Only mit ];
# Some portions of the code are taken from Sway which is MIT licensed.
# TODO: gpl3Only or gpl3Plus (ask upstream)?
platforms = platforms.unix;
maintainers = with maintainers; [ primeos berbiche ];
};
}