How can i build project in visual studio 2012 on both way(dll and lib) together

I managed to set up build project in dll mode and in library mode but not together:

for build in dll:

• project->properties->Configuration Type: Dynamic Library (.dll)
• project->properties->Target Extension: .dll

for build in library:

• project->properties->Configuration Type: Static library (.lib)
• project->properties->Target Extension: .lib

it is possible to build both of them together?