missing env variable?

.github/workflows/ci.yaml

@@ -28,15 +28,23 @@ jobs:
       with:
         fetch-depth: 0
 
+    - name: Setup MSBuild.exe
+      uses: microsoft/[email protected]
+
     - name: Install vcpkg
       run: |
         git clone https://github.com/microsoft/vcpkg.git
         .\vcpkg\bootstrap-vcpkg.bat
-        echo "VCPKG_ROOT=$(pwd)\vcpkg" >> $GITHUB_ENV
-        echo "PATH=$(pwd)\vcpkg;$PATH" >> $GITHUB_ENV
+        
+    - name: Set VCPKG_ROOT
+      run: |
+        echo "VCPKG_ROOT=$(Get-Location)\vcpkg" >> $env:GITHUB_ENV
+      shell: powershell
 
     - name: Build CMake Files with vcpkg toolchain
       run: cmake --preset=vcpkg
+      env:
+        VCPKG_ROOT: ${{ env.VCPKG_ROOT }}
 
     - name: Build binaries
       run: cmake --build build --config Release