From b6046d7f4d931ea2f57c11657507fcb10b3c742c Mon Sep 17 00:00:00 2001
From: Lukas Kalbertodt <lukas.kalbertodt@gmail.com>
Date: Tue, 27 Jul 2021 16:14:17 +0200
Subject: [PATCH] Add `#[automatically_derive]` attribute to emitted impl
 blocks

---
 macro/src/gen.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/macro/src/gen.rs b/macro/src/gen.rs
index bd5f115..c36e0ee 100644
--- a/macro/src/gen.rs
+++ b/macro/src/gen.rs
@@ -46,6 +46,7 @@ fn gen_config_impl(input: &ir::Input) -> TokenStream {
 
     let meta_item = gen_meta(input);
     quote! {
+        #[automatically_derived]
         impl confique::Config for #name {
             type Partial = #partial_mod_name::#partial_struct_name;
 
@@ -174,6 +175,7 @@ fn gen_partial_mod(input: &ir::Input) -> TokenStream {
                 #( #struct_fields, )*
             }
 
+            #[automatically_derived]
             impl confique::Partial for #struct_name {
                 fn empty() -> Self {
                     Self {