SHA256 (libpng-1.4.5.tar.xz) = 3e57b75d11a013918da3a7529ec0229d4a82d3b1acde5de13fa371b9c3ac4275
SIZE (libpng-1.4.5.tar.xz) = 545672
SHA256 (libpng-1.4.5-apng.patch) = f3e5b551817535c9d49abb0e7552654c45b1c1d8efaebc966b21f66a1d8271a4
SIZE (libpng-1.4.5-apng.patch) = 54203