# HG changeset patch
# User John W. Eaton <jwe@octave.org>
# Date 1409672716 14400
# Node ID d30ced3f489e2341f290513fb6035ab8c195591e
# Parent  6ac813175f6f9c9f8e06bbbe8397edfc7a16ebb8
libpng: update to 1.6.13

diff -r 6ac813175f6f -r d30ced3f489e src/libpng.mk
--- a/src/libpng.mk	Sat Aug 30 02:03:22 2014 -0400
+++ b/src/libpng.mk	Tue Sep 02 11:45:16 2014 -0400
@@ -3,12 +3,12 @@
 
 PKG             := libpng
 $(PKG)_IGNORE   :=
-$(PKG)_VERSION  := 1.6.12
-$(PKG)_CHECKSUM := c3d54f9ab683d63218361487269380fb8e0cf3b6
+$(PKG)_VERSION  := 1.6.13
+$(PKG)_CHECKSUM := 5ae32b6b99cef6c5c85feab8edf9d619e1773b15
 $(PKG)_SUBDIR   := libpng-$($(PKG)_VERSION)
 $(PKG)_FILE     := libpng-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)$(subst .,,$(call SHORT_PKG_VERSION,$(PKG)))/older-releases/$($(PKG)_VERSION)/$($(PKG)_FILE)
-$(PKG)_URL_2    := ftp://ftp.simplesystems.org/pub/$(PKG)/png/src/$($(PKG)_FILE)
+$(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)$(subst .,,$(call SHORT_PKG_VERSION,$(PKG)))/$($(PKG)_VERSION)/$($(PKG)_FILE)
+$(PKG)_URL_2    := ftp://ftp.simplesystems.org/pub/$(PKG)/png/src/$(PKG)$(subst .,,$(call SHORT_PKG_VERSION,$(PKG)))/$($(PKG)_FILE)
 $(PKG)_DEPS     := zlib
 
 # Configure script detection of memset and pow doesn't work on MSVC.