More windows CI stuff

.github/workflows/build_linux_amd64.yml

@@ -1,4 +1,4 @@
-name: Linux Build
+name: Build Binaries
 
 on: [push, pull_request]
 
@@ -59,5 +59,11 @@ jobs:
         steps:
         - uses: actions/checkout@v2
         
-        - name: Testing windows
-          run: echo it works
+        - name: Create Build Environment
+          run: cmake -E make_directory ${{runner.workspace}}/build
+
+        - name: Install vcpkg dependencies
+          run: vcpkg install fftw3:x64-windows glew:x64-windows glfw3:x64-windows
+
+        - name: Install rtaudio
+          run: git clone https://github.com/thestk/rtaudio ; cd rtaudio ; mkdir build ; cd build ; cmake .. ; cmake --build . --config Release ; cmake --install .