diff options
| -rw-r--r-- | src/bootstrap/lib.rs | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/bootstrap/lib.rs b/src/bootstrap/lib.rs index 1ea29a829c2..21c7dd11d24 100644 --- a/src/bootstrap/lib.rs +++ b/src/bootstrap/lib.rs @@ -444,8 +444,13 @@ impl Build { build.verbose("finding compilers"); cc_detect::find(&mut build); - build.verbose("running sanity check"); - sanity::check(&mut build); + // When running `setup`, the profile is about to change, so any requirements we have now may + // be different on the next invocation. Don't check for them until the next time x.py is + // run. This is ok because `setup` never runs any build commands, so it won't fail if commands are missing. + if !matches!(build.config.cmd, Subcommand::Setup { .. }) { + build.verbose("running sanity check"); + sanity::check(&mut build); + } // If local-rust is the same major.minor as the current version, then force a // local-rebuild |