[packages/dillo] - check for libpng16 first.

[witekfl]

commit f6ac147845720497d1d4ac47b44a6c8a643d4fd2
Author: Witold Filipczyk <witekfl at poczta.onet.pl>
Date:   Fri Apr 11 21:26:32 2014 +0200

    - check for libpng16 first.

 libpng16.patch | 12 ++++++++++++
 1 file changed, 12 insertions(+)
---
diff --git a/libpng16.patch b/libpng16.patch
new file mode 100644
index 0000000..0cd25ba
--- /dev/null
+++ b/libpng16.patch
@@ -0,0 +1,12 @@
+--- dillo-3.0.4/configure.ac.orig	2014-04-11 21:17:09.271354861 +0200
++++ dillo-3.0.4/configure.ac	2014-04-11 21:17:57.221092019 +0200
+@@ -208,6 +208,9 @@
+ 
+ dnl Check if the user hasn't set the variable $PNG_CONFIG
+   if test -z "$PNG_CONFIG"; then
++    PNG_CONFIG=`which libpng16-config`
++    fi
++    if test -z "$PNG_CONFIG"; then
+     PNG_CONFIG=`which libpng14-config`
+     if test -z "$PNG_CONFIG"; then
+       PNG_CONFIG=`which libpng12-config`
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/dillo.git/commitdiff/4238c7ba10ad32ba65bdaaea49b1f3e0c3b93097