forked from amazingfate/loongoffice
Because it contains main function and creates unnecessary problems when experimenting with linking ~everything into one object. It's not mentioned in its tarball's Makefile.in with all the other source files and is not needed. Change-Id: Id8975679db6931c0105fbbaac742582e08ad0f2d
libpng is the official PNG reference library, from [http://www.libpng.org/]