2 files changed, 4 insertions, 0 deletions
diff --git a/compiler/rustc_session/src/config.rs b/compiler/rustc_session/src/config.rs
index 119eadf6490..f97cb3440d2 100644
--- a/compiler/rustc_session/src/config.rs
+++ b/compiler/rustc_session/src/config.rs
@@ -1027,6 +1027,7 @@ impl Default for Options {
             json_future_incompat: false,
             pretty: None,
             working_dir: RealFileName::LocalPath(std::env::current_dir().unwrap()),
+            color: ColorConfig::Auto,
         }
     }
 }
@@ -2807,6 +2808,7 @@ pub fn build_session_options(
         json_future_incompat,
         pretty,
         working_dir,
+        color,
     }
 }
 
diff --git a/compiler/rustc_session/src/options.rs b/compiler/rustc_session/src/options.rs
index 89fd7b4f8df..7840a0ecf0b 100644
--- a/compiler/rustc_session/src/options.rs
+++ b/compiler/rustc_session/src/options.rs
@@ -4,6 +4,7 @@ use crate::search_paths::SearchPath;
 use crate::utils::NativeLib;
 use crate::{lint, EarlyErrorHandler};
 use rustc_data_structures::profiling::TimePassesFormat;
+use rustc_errors::ColorConfig;
 use rustc_errors::{LanguageIdentifier, TerminalUrl};
 use rustc_target::spec::{CodeModel, LinkerFlavorCli, MergeFunctions, PanicStrategy, SanitizerSet};
 use rustc_target::spec::{
@@ -212,6 +213,7 @@ top_level_options!(
 
         /// The (potentially remapped) working directory
         working_dir: RealFileName [TRACKED],
+        color: ColorConfig [UNTRACKED],
     }
 );