Configure VS with required components before building

.github/workflows/build.yml

@@ -24,6 +24,10 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v2
 
+      - name: Confgure Visual Studio
+        shell: cmd
+        run: ./src/vs_config.cmd
+
       - name: Build wix4
         shell: cmd
         run: ./src/build_official.cmd

src/vs_config.cmd

@@ -0,0 +1,11 @@
+@echo off
+setlocal enabledelayedexpansion
+
+echo Configuring Visual Studio to build WiX Toolset...
+
+for /f "usebackq tokens=*" %%i in (`"C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe" -latest -property installationPath`) do (
+  echo Visual Studio installed at: "%%i"
+  "C:\Program Files (x86)\Microsoft Visual Studio\Installer\vs_installer.exe" modify --config "%~dp0wix.vsconfig" --installPath "%%i" --quiet --norestart --force
+  echo Configuration complete, exit code: !errorlevel!
+  exit /b !errorlevel!
+)

src/wix.vsconfig

@@ -0,0 +1,6 @@
+{
+  "version": "1.0",
+  "components": [
+    "Microsoft.Net.Component.4.7.2.TargetingPack"
+  ]
+}