Author: Johannes Schauer <josch@debian.org>
Description: define MAXU32 if it's not defined yet
 If system's copy of minizip is used, then an old copy from
 www.winimage.com/zLibDll/minizip.html might be installed. That copy is no
 longer maintained as development of minizip moved to zlib. But that old copy
 does not define UINT32_MAX, so we have to do that manually.
 Also see https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=843617
Forwarded: not-needed

--- a/lib/filesystem/FileStream.cpp
+++ b/lib/filesystem/FileStream.cpp
@@ -12,6 +12,9 @@
 
 #ifdef USE_SYSTEM_MINIZIP
 #include <minizip/unzip.h>
+#ifndef MAXU32
+#define MAXU32 UINT32_MAX
+#endif
 #else
 #include "../minizip/unzip.h"
 #endif
