tree dd865014a90dab4745b65cb6e0449313c755f751
parent 38f7b4340909b382a4780dcadd98859234b6eecd
author Chris Kay <chris.kay@arm.com> 1683120702 +0200
committer Chris Kay <chris.kay@arm.com> 1693314191 +0200

build: allow platform-defined flags

Similarly to the earlier patch enabling BL-specific additions to include
directories, preprocessor definitions and toolchain flags, this change
allows platforms to add options common to all images.

This is required because some platforms inject dependencies via the
`<platform_def.h>` header, and we don't currently have a clean way to
model that in build system code.

Change-Id: Ib0b38f9236cba6f56745cb3c756dfc81547da8bd
Signed-off-by: Chris Kay <chris.kay@arm.com>