build: add a mention why we still use nix-gitignore

lldpd · Feb 6, 2022 · d1db83d · d1db83d
1 parent df7dd15
commit d1db83d
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/flake.nix b/flake.nix
@@ -11,6 +11,7 @@
       {
         defaultPackage = pkgs.stdenv.mkDerivation rec {
           name = "lldpd";
+          # We should be able to just use ./., but we have libevent as a submodule.
           src = pkgs.nix-gitignore.gitignoreSource [ ] ./.;
           configureFlags = [
             "--localstatedir=/var"