Implemented fixes allowing libwebsockets to be built under Windows using MinGM/MSYS

[platform/upstream/libwebsockets.git] / win32port / zlib / gzguts.h

diff --git a/win32port/zlib/gzguts.h b/win32port/zlib/gzguts.h
index 7ff93a8..f2b65d9 100755 (executable)
--- a/win32port/zlib/gzguts.h
+++ b/win32port/zlib/gzguts.h
@@ -12,7 +12,7 @@
 #  endif\r
 #endif\r
 \r
-#if ((__GNUC__-0) * 10 + __GNUC_MINOR__-0 >= 33) && !defined(NO_VIZ)\r
+#if ((__GNUC__-0) * 10 + __GNUC_MINOR__-0 >= 33) && !defined(NO_VIZ) && !defined(_WIN32)\r
 #  define ZLIB_INTERNAL __attribute__((visibility ("hidden")))\r
 #else\r
 #  define ZLIB_INTERNAL\r