How to trigger VS post-build events without rebuilding

I have a bunch of VS 2005 C++ projects, which build a number of dlls and executables, which are a small part of a large interdependent file hierarchy. In order to debug the files, I copy the built execs/dlls to the hierarchy开发者_高级运维 by post-build events. Sometimes I update my hierarchy, but have all my projects up to date - in this case all I need to do is to execute post-build events (i.e. copy files) without rebuilding all the sources. Is there a way to do it?

As long as you do not rebuild, the build operation should not do more than execute those events, assuming there are no source code changes.