rust/removing-extern-crate-malformed-cfg.fixed at 788b94182b4ba97695e9a5505bf8487bd0974d87 - rust - Gitea: Git with a cup of tea

itsscb/rust

mirror of https://github.com/rust-lang/rust.git synced 2025-10-02 10:18:25 +00:00

Jieyou Xu 74ba9cbae4

Don't use another main test file as auxiliary

In this case, the exact extern crate isn't very important.

This is part of the changes needed to address the spurious failures from
a main test `../removing-extern-crate.rs` being both an auxiliary and a
main test file, causing fs races due to multiple `rustc` processes in
multiple test threads trying to build the main test file both as a main
test and also as an auxiliary at around the same time.

2025-07-21 16:58:54 +08:00

16 lines

271 B

Rust

Raw Blame History

 //@ edition:2018
 //@ aux-build: remove-extern-crate.rs
 //@ run-rustfix
 #![warn(rust_2018_idioms)]
  //~ WARNING unused extern crate
  //~ WARNING unused extern crate
 mod another {
      //~ WARNING unused extern crate
      //~ WARNING unused extern crate
 }
 fn main() {}