title: cl.exe missing when building native app using GraalVM
body: <p>I'm trying to build a native application using GraalVM and native-image. An error occures when starting the build process. It seems the cl.exe is missing in the classpath. Like mentioned on the GraalVM website, i've installed the &quot;GRMSDKX_EN_DVD.iso&quot; (Windows SDK for Windows 7 and .NET). I've also tried installing the Windows SDK for Windows 10.</p>
  <pre><code>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community&gt;native-image -jar C:\Users\tm\Desktop\DemoGraalVM\target\Demo-1.0-SNAPSHOT.jar
  [Demo-1.0-SNAPSHOT:28776]    classlist:   2,435.83 ms,  1.16 GB
  [Demo-1.0-SNAPSHOT:28776]        setup:     646.59 ms,  1.16 GB
  Error: Default native-compiler executable 'cl.exe' not found via environment variable PATH
  Error: To prevent native-toolchain checking provide command-line option -H:-CheckToolchain
  Error: Use -H:+ReportExceptionStackTraces to print stacktrace of underlying exception
  Error: Image build request failed with exit status 1
  </code></pre>
  <p>I'm using windows 10, graalvm-ce-java8-windows-amd64-20.2.0. I'm also running Visual Studio Community Edition and use the Visual Studio 2019 Developer Command Prompt v16.3.1. The Java application is build in IntelliJ Community Edition using Maven.</p>
  <p>How can I fix this? Where do I download the cl.exe or which installation package contains this file?</p>