mirror of
https://github.com/rust-lang/rust.git
synced 2026-05-30 04:56:25 +03:00
Eric Huss
4ce1f1cffc
Allowing the Xcode version to "float" based on whatever default GitHub selects creates an unreliable environment. When GitHub changes the default, we can have multiple jobs in the same run using different versions as it rolls out across machines. It can also cause oscillation between runs as different machines are used. It also causes unpredictable timing when the updates happen. This change helps ensure that the version that is used is pinned. The downside is that it requires manually bumping the version, and the risk that if we take too long, older Xcodes will be removed and that will break the build.
This directory contains some source code for the Rust project, including:
- The bootstrapping build system
- Various submodules for tools, like cargo, tidy, etc.
For more information on how various parts of the compiler work, see the rustc dev guide.