Update libpng to version 1.6.3
(cherry picked from commit ca2bf81b02c99afa2e76b3b2c6eb232c239221e0)
Change-Id: I313493fa630be9812e503ae24820b2923ed717f3
diff --git a/scripts/libpng.pc.in b/scripts/libpng.pc.in
index 2a108fc..543aef7 100644
--- a/scripts/libpng.pc.in
+++ b/scripts/libpng.pc.in
@@ -1,10 +1,10 @@
prefix=@prefix@
exec_prefix=@exec_prefix@
libdir=@libdir@
-includedir=@includedir@/libpng12
+includedir=@includedir@/libpng16
Name: libpng
Description: Loads and saves PNG files
-Version: 1.2.46
-Libs: -L${libdir} -lpng12
+Version: 1.6.3
+Libs: -L${libdir} -lpng16
Cflags: -I${includedir}