title: macOS 10.14(beta) How to install Command_Line_Tools_macOS_10.14_for_Xcode_10_Beta
body: <p>As the Title of my question, I don't know how to install the Command_Line_Tools_macOS_10.14_for_Xcode_10_Beta for my mac, please help.</p>
  
  <p>What I did:</p>
  
  <ol>
  <li>run command "brew install carthage" to install the Carthage, get errors:</li>
  </ol>
  
  <blockquote>
    <p>Error: Your Xcode (9.4.1) is too outdated.
        Please update to Xcode 10.0 (or delete it).
        Xcode can be updated from
          <a href="https://developer.apple.com/download/more/" rel="noreferrer">https://developer.apple.com/download/more/</a></p>
  </blockquote>
  
  <ol start="2">
  <li>run command "xcode-select --install" in Terminal as <a href="https://apple.stackexchange.com/questions/327458/install-homebrew-packages-on-macos-mojave-beta">the second answer from @Dev</a>, but I still get the same errors after "brew install carthage";</li>
  </ol>
  
  <p><a href="https://i.stack.imgur.com/yf8V1.png" rel="noreferrer"><img src="https://i.stack.imgur.com/yf8V1.png" alt="error"></a></p>
  
  <ol start="3">
  <li>download the .dmg file from <a href="https://developer.apple.com/download/more/" rel="noreferrer">Apple site</a>, I got too many tools after I opened it:</li>
  </ol>
  
  <p><a href="https://i.stack.imgur.com/rJU8A.jpg" rel="noreferrer"><img src="https://i.stack.imgur.com/rJU8A.jpg" alt="tools"></a></p>
  
  <p>I've tried install the two .pkg which marked with red rectangle in the attached image, but the error still coming.</p>
  
  <p>Environment:</p>
  
  <pre><code>macOS 10.14 Beta
  Xcode(Installed 2 versions on the Mac): 
  10 (Beta), 
  9.4.1
  </code></pre>