Forgive me for my ignorance, I neglected to use the /s switch for IMPLIB: $ implib /s mydll3.lib mydll.dll $ dmd test.d mydll3.lib $ test hello dll world However I still get a .lib file with no symbols if I use IMPLIB with a .def file instead of a .dll file. Is this a bug? Andrej Mitrovic Wrote: > I'm trying to figure how to use IMPLIB with D DLLs.