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author许杰友 Jieyou Xu (Joe) <39484203+jieyouxu@users.noreply.github.com>2025-01-26 16:06:00 +0800
committer许杰友 Jieyou Xu (Joe) <39484203+jieyouxu@users.noreply.github.com>2025-01-27 01:24:53 +0800
commit71703bb7d9f19d477a1c88f7ce8d4c9ce0055837 (patch)
treef5f410688112d92df3779108d0d9ac4b18bc8acc
parent761bda1e432a90892a91f483c857098287847d14 (diff)
bootstrap: adjust config file cascading fallback comment
-rw-r--r--src/bootstrap/src/core/config/config.rs6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/bootstrap/src/core/config/config.rs b/src/bootstrap/src/core/config/config.rs
index 910550b0a7d..ec0ba69c62a 100644
--- a/src/bootstrap/src/core/config/config.rs
+++ b/src/bootstrap/src/core/config/config.rs
@@ -1418,7 +1418,11 @@ impl Config {
 
         config.stage0_metadata = build_helper::stage0_parser::parse_stage0_file();
 
-        // Read from `--config`, then `RUST_BOOTSTRAP_CONFIG`, then `./config.toml`, then `config.toml` in the root directory.
+        // Find configuration file, with the following cascading fallback (first match wins):
+        // - `--config <path>`
+        // - `RUST_BOOTSTRAP_CONFIG`
+        // - `./config.toml`
+        // - `config.toml` in the root directory.
         let toml_path = flags
             .config
             .clone()