Allow serde_core as a dependency

flip1995 · flip1995 · commit e652436f2adb · 2025-10-06T18:28:23.000+02:00
diff --git a/src/bootstrap/src/utils/proc_macro_deps.rs b/src/bootstrap/src/utils/proc_macro_deps.rs
@@ -43,6 +43,7 @@ pub static CRATES: &[&str] = &[
     "rustc-hash",
     "self_cell",
     "serde",
+    "serde_core",
     "serde_derive_internals",
     "sha2",
     "smallvec",
diff --git a/src/tools/tidy/src/deps.rs b/src/tools/tidy/src/deps.rs
@@ -458,6 +458,7 @@ const PERMITTED_RUSTC_DEPENDENCIES: &[&str] = &[
     "scopeguard",
     "self_cell",
     "serde",
+    "serde_core",
     "serde_derive",
     "serde_derive_internals",
     "serde_json",
