title: Is there a tool that can convert a Visual Studio object file to GCC format?
body: <p>I am building a C++ application on Windows using Interix and need to link in three object files to supply a third-party licensing module's functionality.  The third party has supplied the object files as built by Visual Studio.  Is there anyway to convert the files for use with GCC?  For example, perhaps if I change the name mangling from Visual Studio style to GCC style that would be sufficient, or are there other differences between the two object file formats?</p>