1 files changed, 2 insertions, 0 deletions
diff --git a/ruby.c b/ruby.c
index c807b8be5e..b98f125275 100644
--- a/ruby.c
+++ b/ruby.c
@@ -191,7 +191,9 @@ struct ruby_cmdline_options {
 #if USE_MJIT
     struct mjit_options mjit;
 #endif
+#if YJIT_SUPPORTED_P
     struct rb_yjit_options yjit;
+#endif
 
     int sflag, xflag;
     unsigned int warning: 1;