Re: [Haskell-cafe] ffi linking problem

Hello,

No, but ghc does pass a lot of funny flags...

Double check ccall v. stdcall in the import declaration. That bites a lot of people on Windows.

My import statement originally looked like: foreign import ccall "mylib.h myFun" my_fun :: CDouble -> IO (Ptr CDouble) and my original linker error was an undefined reference to 'myFun'. Changing the import statement to: foreign import stdcall "mylib.h myFun" my_fun :: CDouble -> IO (Ptr CDouble) results in the linker complaining about undefined reference to 'myFun@24'. I also tried throwing in "static" but it seems to have no effect. thanks, Jeff