title: android lunch combo do not have aosp_hammerhead for Nexus 5
body: <p>I am working on Ubuntu 16.04 LTS and have a Nexus 5 with me.</p>
  
  <p>I followed the steps from the official android website.</p>
  
  <p>As for Nexus 5 I refer to <a href="https://developers.google.com/android/drivers" rel="nofollow">https://developers.google.com/android/drivers</a>.</p>
  
  <p>I wanna get the latest android version, so I chose the  Nexus 5 (GSM/LTE) binaries for Android 6.0.1 (M4B30X).</p>
  
  <p>and when I lunch </p>
  
  <pre><code>gongzelong@gongzelong:~/OpenSource/Android$ lunch
  
  You're building on Linux
  
  Lunch menu... pick a combo:
       1. aosp_arm-eng
       2. aosp_arm64-eng
       3. aosp_mips-eng
       4. aosp_mips64-eng
       5. aosp_x86-eng
       6. aosp_x86_64-eng
       7. full_fugu-userdebug
       8. aosp_fugu-userdebug
       9. mini_emulator_arm64-userdebug
       10. m_e_arm-userdebug
       11. m_e_mips64-eng
       12. m_e_mips-userdebug
       13. mini_emulator_x86_64-userdebug
       14. mini_emulator_x86-userdebug
       15. aosp_dragon-userdebug
       16. aosp_dragon-eng
       17. aosp_flounder-userdebug
       18. aosp_angler-userdebug
       19. aosp_bullhead-userdebug
       20. hikey-userdebug
       21. aosp_shamu-userdebug
  
  Which would you like? [aosp_arm-eng] aosp_hammerhead-userdebug build/core/product_config.mk:238: *** Can not locate config makefile for product "aosp_hammerhead".  Stop.
  
  ** Don't have a product spec for: 'aosp_hammerhead'
  ** Do you have the right repo manifest?
  
  gongzelong@gongzelong:~/OpenSource/Android$ vi build/core/product_config.mk gongzelong@gongzelong:~/OpenSource/Android$ git branch fatal: Not a git repository (or any of the parent directories): .git gongzelong@gongzelong:~/OpenSource/Android$ lunch aosp_hammerhead-userdebug build/core/product_config.mk:238: *** Can not locate config makefile for product "aosp_hammerhead".  Stop.
  
  ** Don't have a product spec for: 'aosp_hammerhead'
  ** Do you have the right repo manifest?
  </code></pre>
  
  <p>So, which lunch combo is suitable for me to work on Nexus 5 and can get the latest version?</p>
  
  <p>Or, am I got the wrong repo manifest? If yes, how to change it.</p>
  
  <p>Before I follow the steps shown below.
  <a href="https://source.android.com/source/building.html" rel="nofollow">https://source.android.com/source/building.html</a></p>
  
  <p>BUT <a href="https://source.android.com/source/running.html" rel="nofollow">https://source.android.com/source/running.html</a>
  It is said my Nexus 5 is related to aosp_hammerhead.</p>
  
  <p>I initialize a repo client like below:</p>
  
  <pre><code>repo init -u https://android.googlesource.com/platform/manifest
  repo sync 
  </code></pre>