| Some common workflows for developing with buffet: | 
 |  | 
 | # Tell portage that you'd like to make local changes to Buffet: | 
 | cros_workon start --board=${BOARD} platform2 | 
 |  | 
 | # Edit files in platform2/buffet/ | 
 | vim ... | 
 |  | 
 | # Compile and install those changes into the chroot: | 
 | USE=buffet emerge-<board> platform2 | 
 |  | 
 | # Compile and run buffet unittests | 
 | USE=buffet P2_TEST_FILTER="buffet::*" FEATURES=test emerge-<board> platform2 | 
 |  | 
 | # Deploy the most recently built version of buffet to a DUT: | 
 | cros deploy --board=${BOARD} <remote host> platform2 |