Apologies if this has been discussed before, but I wasn't able to
find anything similar on the forums or web. I can't seem to
figure out how to debug a D DLL from a C# EXE. (My actual purpose
here is to use D to build native plugins for Unity 5, but Unity
and Mono aren't necessary to repro the problem I'm running into.)
The D DLL and C# are both built as 64-bit. (C# is not set to
AnyCPU). Using VS 2015 and Visual D, I can drive the D DLL from
the C# EXE without any problems, but the debugger doesn't load
the D DLL symbols. The DLL and PDB are in the same folder as the
C# EXE. Everything behaves the same if I link to the DLL
statically using P/Invoke or dynamically using LoadLibrary.
Everything from the D DLL is exposed as extern(C), listed in the
.def, etc. When I drive the DLL from a D EXE, I can break into
the debugger easily, whether I attach at launch or attach to the
process when it's already running.
I'm building the DLL using:
dmd <obj files omitted for brevity> dllmain.d dll.def -w -wi -g
-map -ofLogic.dll <res and lib files omitted for brevity> -m64
-debug -shared
Anyone know what I should try next? Am I missing something
simple? :)
thanks!
Thalamus
