1 files changed, 5 insertions, 1 deletions

diff --git a/src/lj_arch.h b/src/lj_arch.h
index c9e9b307..a3d51542 100644
--- a/src/lj_arch.h
+++ b/src/lj_arch.h
@@ -122,7 +122,11 @@
 #define LJ_ARCH_BITS            32
 #define LJ_ARCH_ENDIAN          LUAJIT_LE
 #define LJ_ARCH_HASFPU          1
-#define LJ_ABI_WIN              LJ_TARGET_WINDOWS
+#if LJ_TARGET_WINDOWS || __CYGWIN__
+#define LJ_ABI_WIN              1
+#else
+#define LJ_ABI_WIN              0
+#endif
 #define LJ_TARGET_X86           1
 #define LJ_TARGET_X86ORX64      1
 #define LJ_TARGET_EHRETREG      0