From 7e24136996fd412ba2890952d5f0ddffb3cb7370 Mon Sep 17 00:00:00 2001 From: Mark Rousskov Date: Wed, 16 Sep 2020 10:29:31 -0400 Subject: Pass --target to lint docs Otherwise, we may not have a standard library built for the native "host" target of the rustc being run. --- src/bootstrap/doc.rs | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'src/bootstrap') diff --git a/src/bootstrap/doc.rs b/src/bootstrap/doc.rs index f90e76a4f4e..cf9211bc7ea 100644 --- a/src/bootstrap/doc.rs +++ b/src/bootstrap/doc.rs @@ -752,6 +752,7 @@ impl Step for RustcBook { let out_listing = out_base.join("src/lints"); builder.cp_r(&builder.src.join("src/doc/rustc"), &out_base); builder.info(&format!("Generating lint docs ({})", self.target)); + let rustc = builder.rustc(self.compiler); // The tool runs `rustc` for extracting output examples, so it needs a // functional sysroot. @@ -762,7 +763,8 @@ impl Step for RustcBook { cmd.arg("--out"); cmd.arg(&out_listing); cmd.arg("--rustc"); - cmd.arg(rustc); + cmd.arg(&rustc); + cmd.arg("--rustc-target").arg(&self.target.rustc_target_arg()); if builder.config.verbose() { cmd.arg("--verbose"); } -- cgit 1.4.1-3-g733a5