diff options
| -rw-r--r-- | src/bootstrap/src/core/builder.rs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/bootstrap/src/core/builder.rs b/src/bootstrap/src/core/builder.rs index 155c6515db8..d32830c0a96 100644 --- a/src/bootstrap/src/core/builder.rs +++ b/src/bootstrap/src/core/builder.rs @@ -414,6 +414,15 @@ impl StepDescription { .map(|desc| (desc.should_run)(ShouldRun::new(builder, desc.kind))) .collect::<Vec<_>>(); + if builder.download_rustc() && (builder.kind == Kind::Dist || builder.kind == Kind::Install) + { + eprintln!( + "ERROR: '{}' subcommand is incompatible with `rust.download-rustc`.", + builder.kind.as_str() + ); + crate::exit!(1); + } + // sanity checks on rules for (desc, should_run) in v.iter().zip(&should_runs) { assert!( |