From 041e32d6e12f71f1438a0bd0d8a85306dbac8163 Mon Sep 17 00:00:00 2001
From: aavit <qt_aavit@ovi.com>
Date: Tue, 15 Nov 2011 09:13:46 +0100
Subject: Fixes: unwanted gcc export of symbols from bundled libpng

This removes a change to libpng that was only relevant for building
a certain Qt 4 tool in certain environements without system libpng.
This is no longer relevant, so this kludge should now be removed.

Change-Id: I9a04ab0224f9e84ccab3ec27762582be439fe3ef
Reviewed-by: Kim M. Kalland <kim.kalland@nokia.com>
---
 src/3rdparty/libpng/pngconf.h | 7 -------
 1 file changed, 7 deletions(-)

(limited to 'src/3rdparty')

diff --git a/src/3rdparty/libpng/pngconf.h b/src/3rdparty/libpng/pngconf.h
index d0b34549cb..dd7ebba10d 100644
--- a/src/3rdparty/libpng/pngconf.h
+++ b/src/3rdparty/libpng/pngconf.h
@@ -277,13 +277,6 @@
 #    endif
 #  endif
 
-#   if !defined(PNG_IMPEXP)
-#       include <qconfig.h>
-#       if defined(QT_VISIBILITY_AVAILABLE)
-#           define PNG_IMPEXP __attribute__((visibility("default")))
-#       endif
-#   endif
-
 #  ifndef PNG_IMPEXP
 #    define PNG_IMPEXP
 #  endif
-- 
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