67 lines
1.5 KiB
Nix

{
lib,
stdenv,
fetchFromGitHub,
meson,
pkg-config,
wayland-scanner,
ninja,
cairo,
libinput,
pango,
wayland,
wayland-protocols,
libxkbcommon,
}:
stdenv.mkDerivation {
pname = "wshowkeys-unstable";
version = "2021-08-01";
src = fetchFromGitHub {
owner = "ammgws";
repo = "wshowkeys";
rev = "e8bfc78f08ebdd1316daae59ecc77e62bba68b2b";
hash = "sha256-/HvNCQWsXOJZeCxHWmsLlbBDhBzF7XP/SPLdDiWMDC4=";
};
strictDeps = true;
nativeBuildInputs = [
meson
pkg-config
wayland-scanner
ninja
];
buildInputs = [
cairo
libinput
pango
wayland
wayland-protocols
libxkbcommon
];
meta = {
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://github.com/ammgws/wshowkeys";
license = with lib.licenses; [
gpl3Only
mit
];
# Some portions of the code are taken from Sway which is MIT licensed.
# TODO: gpl3Only or gpl3Plus (ask upstream)?
platforms = lib.platforms.linux;
maintainers = with lib.maintainers; [
berbiche
];
mainProgram = "wshowkeys";
};
}