From 40707aa76bba06fbe84ba493946c2150d55d6aca Mon Sep 17 00:00:00 2001
From: Benjamin Brienen <Benjamin.Brienen@outlook.com>
Date: Thu, 26 Dec 2024 19:21:09 -0500
Subject: [PATCH] cfg stuff

---
 Cargo.toml | 3 +++
 src/lib.rs | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/Cargo.toml b/Cargo.toml
index dbb7d42..470c000 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -46,6 +46,9 @@ std_instead_of_core = "warn"
 std_instead_of_alloc = "warn"
 alloc_instead_of_core = "warn"
 
+[lints.rust]
+unexpected_cfgs = { level = "warn", check-cfg = ['cfg(docsrs_dep)'] }
+
 [workspace.lints.rust]
 missing_docs = "warn"
 unexpected_cfgs = { level = "warn", check-cfg = ['cfg(docsrs_dep)'] }
diff --git a/src/lib.rs b/src/lib.rs
index dfc5775..89703f4 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,6 +1,6 @@
 // FIXME(15321): solve CI failures, then replace with `#![expect()]`.
 #![allow(missing_docs, reason = "Not all docs are written yet, see #3492.")]
-#![cfg_attr(docsrs, feature(doc_auto_cfg))]
+#![cfg_attr(any(docsrs, docsrs_dep), feature(doc_auto_cfg, rustdoc_internals))]
 
 use proc_macro::TokenStream;
 use proc_macro2::{Literal, Span as Span2, TokenStream as TokenStream2};