From: Debian Rust Maintainers Date: Thu, 14 Jul 2022 13:17:39 +0200 Subject: Backwards-compat for cargo 0.47 The flag being removed here was added in https://github.com/rust-lang/cargo/pull/9404 released in cargo 0.54 This works around a feature introduced in this PR https://github.com/rust-lang/cargo/pull/8640 released in cargo 0.53 Therefore it is not needed for Debian's current cargo 0.47. We can drop this patch when updating to cargo 0.54 and later. --- src/bootstrap/doc.rs | 3 --- 1 file changed, 3 deletions(-) Index: rust/src/bootstrap/doc.rs =================================================================== --- rust.orig/src/bootstrap/doc.rs +++ rust/src/bootstrap/doc.rs @@ -613,7 +613,6 @@ fn doc_std( .arg(&*target_dir.to_string_lossy()) .arg("-p") .arg(package) - .arg("-Zskip-rustdoc-fingerprint") .arg("--") .arg("-Z") .arg("unstable-options") @@ -713,7 +712,6 @@ impl Step for Rustc { cargo.rustdocflag("--generate-link-to-definition"); compile::rustc_cargo(builder, &mut cargo, target, compiler.stage); cargo.arg("-Zunstable-options"); - cargo.arg("-Zskip-rustdoc-fingerprint"); // Only include compiler crates, no dependencies of those, such as `libc`. // Do link to dependencies on `docs.rs` however using `rustdoc-map`. @@ -846,7 +844,6 @@ macro_rules! tool_doc { &[], ); - cargo.arg("-Zskip-rustdoc-fingerprint"); // Only include compiler crates, no dependencies of those, such as `libc`. cargo.arg("--no-deps"); $(