如何使用命令行msbuild在不预编译的情况下部署VS2012 Web站点项目?

I've inherited a very large VS2012 web site project (not web application) and am trying to automate it's deployment. There are tons of circular references in the project so to get it to precompile using aspnet_compiler.exe I have to turn on fixednames. The problem with that is it causes the build to take about 20 minutes on my quad core, 16gb ram, ssd developer machine. The previous developer didn't have to deal with this as he would just copy the whole source to the production web server. I've inherited a very large VS2012 web site pro