Generate macro expansion for rust compiler crates docs

2026-01-14 00:58:35 +01:00 · 2026-01-14 00:58:35 +01:00 · c8c7b5b449
commit c8c7b5b449
parent 1b39278a31
1 changed files with 1 additions and 0 deletions
--- a/src/bootstrap/src/core/build_steps/doc.rs
+++ b/src/bootstrap/src/core/build_steps/doc.rs
@ -932,6 +932,7 @@ impl Step for Rustc {
        // see https://github.com/rust-lang/rust/pull/122066#issuecomment-1983049222
        // If there is any bug, please comment out the next line.
        cargo.rustdocflag("--generate-link-to-definition");
+        cargo.rustdocflag("--generate-macro-expansion");

        compile::rustc_cargo(builder, &mut cargo, target, &build_compiler, &self.crates);
        cargo.arg("-Zskip-rustdoc-fingerprint");