[Mingw-users] MinGW DLLs and Runtime Libraries

[Gordon W. <gw...@pu...>]

Hi,
     I'm trying to build a DLL file with MinGW for a program compiled 
with Visual C++ 2008 Express Edition. Everything's building fine, 
although when running I get all kinds of memory corruption errors which 
I don't if I compile the DLL with Visual C++.

     I believe this is due to a mismatch in runtime libraries - I can 
reproduce the same kind of errors when compiling everything with Visual 
C++ by changing the runtime library from Multi-threaded DLL (/MD) to 
normal Multi-threaded (/MT).

     Is there a way of asking MinGW to use the equivalent of '/MD' 
(Multi-Threaded DLL) in Visual C++ 2008? Or are my problems because I'm 
using two separate versions of the DLL (msvcr80/msvcr90)? Is there some 
way of changing either what MinGW uses, or what Visual C++ uses, so they 
are the same?

thanks for your help!
- Gordon