Fix windows builds

Unity-Technologies · Jun 10, 2016 · 9bce220 · 9bce220
1 parent 09543b5
commit 9bce220
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/dec/port.h b/dec/port.h
@@ -134,7 +134,9 @@ To apply compiler hint, enclose the branching condition into macros, like this:
 #define ATTRIBUTE_ALWAYS_INLINE
 #endif
 
-#if BROTLI_MODERN_COMPILER || __has_attribute(visibility)
+#if defined(_WIN32) || defined(__CYGWIN__)
+#define ATTRIBUTE_VISIBILITY_HIDDEN
+#elif BROTLI_MODERN_COMPILER || __has_attribute(visibility)
 #define ATTRIBUTE_VISIBILITY_HIDDEN __attribute__ ((visibility ("hidden")))
 #else
 #define ATTRIBUTE_VISIBILITY_HIDDEN