From 0502bccde7a64626e6779ecc3a93f9a455e95b7d Mon Sep 17 00:00:00 2001 From: Eric Huss Date: Mon, 19 Apr 2021 14:06:36 -0700 Subject: [PATCH] Remove comment about doc hack. --- src/bootstrap/doc.rs | 9 --------- 1 file changed, 9 deletions(-) diff --git a/src/bootstrap/doc.rs b/src/bootstrap/doc.rs index dc96fd819d5..87f8cf160e0 100644 --- a/src/bootstrap/doc.rs +++ b/src/bootstrap/doc.rs @@ -461,15 +461,6 @@ impl Step for Std { // create correct links between crates because rustdoc depends on the // existence of the output directories to know if it should be a local // or remote link. - // - // There's also a mild hack here where we build the first crate in this - // list, core, twice. This is currently necessary to make sure that - // cargo's cached rustc/rustdoc versions are up to date which means - // cargo won't delete the out_dir we create for the stampfile. - // Essentially any crate could go into the first slot here as it's - // output directory will be deleted by us (as cargo will purge the stamp - // file during the first slot's run), and core is relatively fast to - // build so works OK to fill this 'dummy' slot. let krates = ["core", "alloc", "std", "proc_macro", "test"]; for krate in &krates { run_cargo_rustdoc_for(krate);