错误LNK2005:在LIBCMTD.lib(new.obj)中已经定义的new和delete

I have a Visual studio 2005 solution that has two projects. One is a static library and the other is a executable used to test the features in the static library. The static library uses MFC. I got the following errors when I built the solution. I have a Visual studio 2005 solution that has t