If you're new to .NET Core make sure to visit the official starting page. It will guide you through installing pre-requisites and building your first app. If you're already familiar with .NET Core make sure you've downloaded and installed the .NET Core 2 SDK.
The following pre-requisites need to be installed for building .NET Core projects with CoreRT:
- Install Visual Studio 2017, including Visual C++ support.
- Install clang and developer packages for libraries that .NET Core depends on.
sudo apt-get install clang-3.9 zlib1g-dev libkrb5-dev- Install Command Line Tools for XCode 8 or higher.