From 9a48b6506cf1b4d98fa7d4e15f851430b6c07ada Mon Sep 17 00:00:00 2001
From: Remi Collet <remi@php.net>
Date: Sun, 5 May 2013 08:35:29 +0200
Subject: [PATCH] gd: don't include png.h (breaks build on some old version),
 so report libPNG version only with external libgd

---
 ext/gd/gd.c | 13 ++-----------
 1 file changed, 2 insertions(+), 11 deletions(-)

diff --git a/ext/gd/gd.c b/ext/gd/gd.c
index 9b326305bc..6147353cb6 100644
--- a/ext/gd/gd.c
+++ b/ext/gd/gd.c
@@ -53,10 +53,6 @@
 # include <Wingdi.h>
 #endif
 
-#ifdef HAVE_GD_PNG
-# include <png.h>
-#endif
-
 #ifdef HAVE_GD_JPG
 # include <jpeglib.h>
 #endif
@@ -66,13 +62,6 @@
 #endif
 
 #ifndef HAVE_GD_BUNDLED
-#ifdef HAVE_GD_PNG
-const char * gdPngGetVersionString()
-{
-	return PNG_LIBPNG_VER_STRING;
-}
-#endif /* HAVE_GD_PNG */
-
 #ifdef HAVE_GD_JPG
 int gdJpegGetVersionInt()
 {
@@ -1361,7 +1350,9 @@ PHP_MINFO_FUNCTION(gd)
 
 #ifdef HAVE_GD_PNG
 	php_info_print_table_row(2, "PNG Support", "enabled");
+#ifndef HAVE_GD_BUNDLED
 	php_info_print_table_row(2, "libPNG Version", gdPngGetVersionString());
+#endif
 #endif
 	php_info_print_table_row(2, "WBMP Support", "enabled");
 #if defined(HAVE_GD_XPM)
-- 
2.40.0