greetd.wlgreet: add required libraries to runpath

Wlgreet dynamically loads a few libraries on startup. Without them, the
program will crash immediately on startup.

1 files changed, 13 insertions, 0 deletions

diff --git a/pkgs/applications/display-managers/greetd/wlgreet.nix b/pkgs/applications/display-managers/greetd/wlgreet.nix
index 803b61caa8bee..1026f3a61e779 100644
--- a/pkgs/applications/display-managers/greetd/wlgreet.nix
+++ b/pkgs/applications/display-managers/greetd/wlgreet.nix
@@ -1,6 +1,10 @@
 { lib
 , rustPlatform
 , fetchFromSourcehut
+, autoPatchelfHook
+, gcc-unwrapped
+, wayland
+, libxkbcommon
 }:
 
 rustPlatform.buildRustPackage rec {
@@ -16,6 +20,15 @@ rustPlatform.buildRustPackage rec {
 
   cargoHash = "sha256-1ugExUtrzqyd9dTlBHcc44UrtEfYrfUryuG79IkTv2Y=";
 
+  nativeBuildInputs = [ autoPatchelfHook ];
+  buildInputs = [ gcc-unwrapped ];
+
+  runtimeDependencies = map lib.getLib [
+    gcc-unwrapped
+    wayland
+    libxkbcommon
+  ];
+
   meta = with lib; {
     description = "Raw wayland greeter for greetd, to be run under sway or similar";
     mainProgram = "wlgreet";