Merge pull request #291857 from NickCao/libei

libei: fix cross compilation

pkgs/development/libraries/libei/default.nix

@@ -2,7 +2,6 @@
 , stdenv
 , fetchFromGitHub
 , fetchFromGitLab
-, attr
 , libevdev
 , libxkbcommon
 , meson
@@ -10,8 +9,8 @@
 , pkg-config
 , protobuf
 , protobufc
-, python3
 , systemd
+, buildPackages
 }:
 let
   munit = fetchFromGitHub {
@@ -44,7 +43,7 @@ stdenv.mkDerivation rec {
     meson
     ninja
     pkg-config
-    (python3.withPackages(ps: with ps; [
+    (buildPackages.python3.withPackages (ps: with ps; [
       attrs
       jinja2
       pytest