libpng-devel znver1 f988c89549d9b7e7ab64b281b75215856512a6e00f3cbe070de575a355c78404 Development tools for programs to manipulate PNG image format files (32-bit) The libpng-devel package contains the header files and libraries necessary for developing programs using the PNG (Portable Network Graphics) library. angrypenguin <angrypenguinpoland@gmail.com> https://www.libpng.org/pub/png/libpng.html