--- cromfs-1.5.10.2.old/lib/newhash.cc
+++ cromfs-1.5.10.2/lib/newhash.cc
@@ -295,6 +295,7 @@
   #endif
    }
 #else
+#define c32 myc32
     typedef uint_least32_t c32;
     c32 a,b;
     unsigned long len = size;