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override user defined channel when using precompiled rustc

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Signed-off-by: onur-ozkan <work@onurozkan.dev>
This commit is contained in:
onur-ozkan 2024-06-17 08:48:49 +03:00
parent e794b0f855
commit 207c5bc5a9
1 changed files with 17 additions and 1 deletions
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18
src/bootstrap/src/core/config/config.rs
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@ -1718,7 +1718,23 @@ impl Config {
config.omit_git_hash = omit_git_hash.unwrap_or(default);
config.rust_info = GitInfo::new(config.omit_git_hash, &config.src);
if config.rust_info.is_from_tarball() && !is_user_configured_rust_channel {
// We need to override `rust.channel` if it's manually specified when using the CI rustc.
// This is because if the compiler uses a different channel than the one specified in config.toml,
// tests may fail due to using a different channel than the one used by the compiler during tests.
if let Some(commit) = &config.download_rustc_commit {
if is_user_configured_rust_channel {
println!(
"WARNING: `rust.download-rustc` is enabled. The `rust.channel` option will be overridden by the CI rustc's channel."
);
let channel = config
.read_file_by_commit(&PathBuf::from("src/ci/channel"), commit)
.trim()
.to_owned();
config.channel = channel;
}
} else if config.rust_info.is_from_tarball() && !is_user_configured_rust_channel {
ci_channel.clone_into(&mut config.channel);
}