diff options
| -rw-r--r-- | build_system/src/config.rs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/build_system/src/config.rs b/build_system/src/config.rs index b48e132ebd2..fc2ef7b797d 100644 --- a/build_system/src/config.rs +++ b/build_system/src/config.rs @@ -120,6 +120,9 @@ pub struct ConfigInfo { pub sysroot_path: String, pub gcc_path: String, config_file: Option<String>, + // This is used in particular in rust compiler bootstrap because it doesn't run at the root + // of the `cg_gcc` folder, making it complicated for us to get access to local files we need + // like `libgccjit.version` or `config.toml`. cg_gcc_path: Option<PathBuf>, // Needed for the `info` command which doesn't want to actually download the lib if needed, // just to set the `gcc_path` field to display it. @@ -526,7 +529,7 @@ impl ConfigInfo { --sysroot-panic-abort : Build the sysroot without unwinding support --config-file : Location of the config file to be used --cg_gcc-path : Location of the rustc_codegen_gcc root folder (used - for accessing any file from the project)" + when ran from another directory)" ); } } |