Changing the default compiler in visual studio 2010
I have the Visual Studio 2010 installed in my system. However, my company has a different central build system and uses the compiler from Visual Studio 6. Is it possible for me to use this compiler for compiling my C++ projects in Visual Studio 2010? If yes, where to configure this? 
I checked in the project settings dialog, but couldn't find any option for this. I know how to use the old compiler from the command line and I don't want to do that.
Changing the default compiler in visual studio 2010
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I have the Visual Studio 2010 installed in my system. However, my company has a different central build system and uses the compiler from Visual Studio 6. Is it possible for me to use this compiler for compiling my C++ projects in Visual Studio 2010? If yes, where to configure this? 
I checked in the project settings dialog, but couldn't find any option for this. I know how to use the old compiler from the command line and I don't want to do that.