tree bf5a99b54025ab6f2c1b5ef00661741304607b25
parent fb52846db7b094724a3fd7859d90a40d208ade79
author Adriana Kobylak <anoo@us.ibm.com> 1553280104 -0500
committer Adriana Kobylak <anoo@us.ibm.com> 1554222197 -0500

cheatsheet: Add instructions to build a machine configuration

The instructions include setting the MACHINE environment variable,
and making this value available to BitBake via BB_ENV_EXTRAWHITE.

Reference:
- https://www.yoctoproject.org/docs/1.6/bitbake-user-manual/bitbake-user-manual.html#var-BB_ENV_EXTRAWHITE
- https://stackoverflow.com/questions/17366984/is-it-possible-to-pass-in-command-line-variables-to-a-bitbake-build

Change-Id: Iab16dfb7e6692e876efd6a23d4455d5aff3d6510
Signed-off-by: Adriana Kobylak <anoo@us.ibm.com>