actions: attempt 6

Author: ThisAMJ

.github/workflows/CI.yaml

@@ -77,12 +77,12 @@ jobs:
         if: steps.cache-qtmsbuild-tools.outputs.cache-hit != 'true'
         run: |
           Invoke-WebRequest -Uri ${{env.QT_VS_ADDIN_URL}} -MaximumRetryCount 10 -RetryIntervalSec 30 -OutFile vspackage.vsix
-          Expand-Archive vspackage.vsix -DestinationPath ${{ runner.temp }}/qtmsbuild
+          Expand-Archive vspackage.vsix -DestinationPath ${{github.workspace}}/ExternalLibraries/qtvsaddin
 
       - name: Build GUI
         env:
-          QtToolsPath: ${{ runner.temp }}/qt/5.15.2/msvc2019/bin
-          QtMsBuild: ${{ runner.temp }}/qtmsbuild
+          QtToolsPath: ${{ env.QT_ROOT_DIR }}\bin
+          QtMsBuild: ${{github.workspace}}/ExternalLibraries/qtvsaddin/QtMsBuild
         run: msbuild -m -p:"Configuration=DebugGUI;Platform=x86" GhostServer.sln
 
       - name: Build CLI