1 files changed, 4 insertions, 0 deletions
diff --git a/py/misc.h b/py/misc.h
index 7584bc017..146b9a8e4 100644
--- a/py/misc.h
+++ b/py/misc.h
@@ -46,6 +46,10 @@ typedef unsigned int uint;
 #define MAX(x, y) ((x) > (y) ? (x) : (y))
 #endif
 
+// Classical double-indirection stringification of preprocessor macro's value
+#define _MP_STRINGIFY(x) #x
+#define MP_STRINGIFY(x) _MP_STRINGIFY(x)
+
 /** memory allocation ******************************************/
 
 // TODO make a lazy m_renew that can increase by a smaller amount than requested (but by at least 1 more element)