HALs are starting to move to blueprint files, which means that pathmap
ifeqs no longer work. This results in modules with the same name in
different platform HAL directories. Since these modules aren't used or
linked anywhere outside the HAL directories and a device's device.mk,
we can safely use a soong namespace to isolate the different HAL
directories' blueprints. This defines the PRODUCT_SOONG_NAMESPACES
make flag so make knows which namespace to look in as well.
Change-Id: I549e6da863465d79b12c7453aa169d5d963afa52
These variables are usually set in a device's BoardConfig, setting them
in qcom_target is at the very end of the "configuration process" which
results in them being unavailable to plenty of other configuration
"things" (ex. soong namespaces or soong config). Move them to right
after a device's BoardConfig has been found and loaded.
Change-Id: Iddd731202d22ed3f8eb010197ce20d3c75a1f40a
Rashed Abdel-Tawab