From 8a0620030cc2159b361613d07cff508355b8fbdb Mon Sep 17 00:00:00 2001
From: Vicent Marti <tanoku@gmail.com>
Date: Thu, 30 Jun 2011 21:10:16 +0200
Subject: [PATCH] zlib: No visualization attributes.

The visibility attribute is a headache on many platforms like Solaris,
and not even supported on Windows.
---
 deps/zlib/zconf.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/deps/zlib/zconf.h b/deps/zlib/zconf.h
index 494992aba..683cba88b 100644
--- a/deps/zlib/zconf.h
+++ b/deps/zlib/zconf.h
@@ -12,6 +12,7 @@
 
 #define NO_GZIP
 #define STDC
+#define NO_VIZ
 
 /* Jeez, don't complain about non-prototype
  * forms, we didn't write zlib */