Add OBMC_IMAGE_EXTRA_INSTALL variable

Prior to this patch packagegroup-core-boot was not being pulled in.
core-boot is what brings in the init_manager (systemd) but
somehow systemd was added as a dependency by OE for the skeleton package
so the missing core-boot packagegroup went unnoticed.

core-boot was not being pulled in because of an assignment to
IMAGE_INSTALL in the global configuration.  Yocto core provides a
mechanism to do the same thing safely - CORE_IMAGE_EXTRA_INSTALL;
use this and also adopt a similar approach for adding extra packages
to image recipes using obmc-phosphor-image.

Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
2 files changed
tree: 959ab76917a1c6fc47c6afebd403e4e45941fdcd
  1. classes/
  2. common/
  3. conf/
  4. COPYING.apache-2.0
  5. COPYING.MIT
  6. LICENSE