Parse whole solution?

[ghost]

Currently it only deals with .csproj but not .sln isn't it?

[xiaoyuvax]

.csproj only, u may orchestrate the solution one by one with a batch/shell file if they r mutually dependent.

[NinovanderMark]

Parsing a solution doesn't necessarily make sense if your goal is to get a single executable file. In that case what you want to target is the project that you would set as the Startup project in Visual Studio.

bflata will automatically determine and build any dependencies of that project and create an executable of the whole set.