diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/bootstrap/bin/rustc.rs | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/bootstrap/bin/rustc.rs b/src/bootstrap/bin/rustc.rs index 2d403038c21..a9225f2870f 100644 --- a/src/bootstrap/bin/rustc.rs +++ b/src/bootstrap/bin/rustc.rs @@ -128,8 +128,10 @@ fn main() { env::var_os("RUSTC_EXTERNAL_TOOL").is_none() { cmd.arg("-Dwarnings"); cmd.arg("-Drust_2018_idioms"); - if stage != "0" && crate_name != Some("rustc_version") && // cfg(not(bootstrap)) - use_internal_lints(crate_name) { + // cfg(not(bootstrap)): Remove this during the next stage 0 compiler update. + // `-Drustc::internal` is a new feature and `rustc_version` mis-reports the `stage`. + let cfg_not_bootstrap = stage != "0" && crate_name != Some("rustc_version"); + if cfg_not_bootstrap && use_internal_lints(crate_name) { cmd.arg("-Zunstable-options"); cmd.arg("-Drustc::internal"); } |