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?

repo init -u https://android.googlesource.com/platform/manifest
repo sync