#define z_const if not defined

diff --git a/zlibWrapper/zstd_zlibwrapper.h b/zlibWrapper/zstd_zlibwrapper.h
index c9039ddb530dbcf33f6f2d976411259595111f76..c2c908ddb58908b616174bf701936187adb8b0ec 100644 (file)
--- a/zlibWrapper/zstd_zlibwrapper.h
+++ b/zlibWrapper/zstd_zlibwrapper.h
@@ -40,6 +40,9 @@ extern "C" {
 #define Z_PREFIX
 #include <zlib.h>
 
+#if !defined(z_const)
+#  define z_const const 
+#endif
 
 void useZSTD(int turn_on);
 int isUsingZSTD();