commit 62a1b10ad35adf38e6b3210535f1a683411da2d2
author Adriana Kobylak <anoo@us.ibm.com> Tue May 07 12:14:45 2019 -0500
committer Andrew Geissler <geissonator@yahoo.com> Fri May 10 15:37:55 2019 +0000
tree 702132068c9269670ad3e1ecc4321fd8421cb3b5
parent 215e43c2359256eddf28504cb63cb49524366208

build-setup: Pass MACHINE variable to bitbake

There's no need to manually overwrite the local.conf file with a
MACHINE value that is different to the default. This variable can
be made available to bitbake using export commands.
Reference: https://github.com/openbmc/docs/commit/d5afde3325b0622a2e9d19f41192a88321145014

Tested: Verified the MACHINE variable was exported for the
        qemux86-64 target:

        - Before:

        ++ unset OEROOT
        ++ '[' -z /home/ubuntu/175744354/openbmc/build ']'
        ++ cd /home/ubuntu/175744354/openbmc/build
        + [[ -n qemux86-64 ]]
        + sed 's/^MACHINE\ ??=.*/MACHINE\ ??=\ "qemux86-64"/' -i conf/local.conf
        + cat
        + bitbake obmc-phosphor-image obmc-phosphor-debug-tarball

        - After:

        ++ unset OEROOT
        ++ '[' -z /home/ubuntu/1669429605/openbmc/build ']'
        ++ cd /home/ubuntu/1669429605/openbmc/build
        + [[ -n qemux86-64 ]]
        + export MACHINE=qemux86-64
        + MACHINE=qemux86-64
        + export 'BB_ENV_EXTRAWHITE= MACHINE'
        + BB_ENV_EXTRAWHITE=' MACHINE'
        + cat
        + bitbake obmc-phosphor-image obmc-phosphor-debug-tarball

Change-Id: I2c30a6d48f801d1a9ea9a218ba5f20ec2565819e
Signed-off-by: Adriana Kobylak <anoo@us.ibm.com>