1 files changed, 4 insertions, 1 deletions

diff --git a/src/lj_arch.h b/src/lj_arch.h
index 36b38886..8f3796fc 100644
--- a/src/lj_arch.h
+++ b/src/lj_arch.h
@@ -365,8 +365,11 @@
 #endif
 #endif
 
+/* 2-slot frame info. */
+#define LJ_FR2                  0
+
 /* Disable or enable the JIT compiler. */
-#if defined(LUAJIT_DISABLE_JIT) || defined(LJ_ARCH_NOJIT) || defined(LJ_OS_NOJIT)
+#if defined(LUAJIT_DISABLE_JIT) || defined(LJ_ARCH_NOJIT) || defined(LJ_OS_NOJIT) || LJ_FR2
 #define LJ_HASJIT               0
 #else
 #define LJ_HASJIT               1