From 39785d9cc38d3ab4fb657d3b2df6dc61d4ad2a6d Mon Sep 17 00:00:00 2001
From: Andreas Frisch <afrisch@make.tv>
Date: Fri, 20 Oct 2017 11:08:24 +0200
Subject: pngdec: fix build with libpng versions between 1.2 and 1.5.1
 (revised)

https://bugzilla.gnome.org/show_bug.cgi?id=765927
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 69ae3d10b..fe21ba747 100644
--- a/configure.ac
+++ b/configure.ac
@@ -702,7 +702,7 @@ translit(dnm, m, l) AM_CONDITIONAL(USE_LIBPNG, true)
 AG_GST_CHECK_FEATURE(LIBPNG, [Portable Network Graphics library], png, [
   AG_GST_PKG_CHECK_MODULES(LIBPNG, libpng >= 1.2)
   if test $HAVE_LIBPNG = "yes"; then
-    PKG_CHECK_MODULES(LIBPNG, libpng >= 1.5.1, [
+    PKG_CHECK_MODULES(LIBPNG_1_5, libpng >= 1.5.1, [
         AC_DEFINE(HAVE_LIBPNG_1_5, 1, [Defined if libpng version is 1.5.1 or newer])
       ], [true])
   fi
-- 
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