add_definitions( -DWIN32 -DNDEBUG -D_WINDOWS -DPNG_BUILD_DLL) include_directories( ${REACTOS_SOURCE_DIR}/include/reactos/libs/libpng ${REACTOS_SOURCE_DIR}/include/reactos/libs/zlib) add_library(libpng SHARED png.c pngerror.c pngget.c pngmem.c pngpread.c pngread.c pngrio.c pngrtran.c pngrutil.c pngset.c pngtrans.c pngwio.c pngwrite.c pngwtran.c pngwutil.c) set_module_type(libpng win32dll) target_link_libraries(libpng zlib) add_importlibs(libpng msvcrt kernel32 ntdll) add_dependencies(libpng psdk) add_cd_file(TARGET libpng DESTINATION reactos/system32 FOR all)