tree 7b6a4449017a07b5d9ad73a0bd2f45c8d71c55bc
parent 69219209c06a8a9cf707744b57e2b3e5eb98a29b
author Raef Coles <raef.coles@arm.com> 1604403026 +0000
committer Raef Coles <raef.coles@arm.com> 1604403122 +0000

Build: Add warning about absolute toolchain paths

Note that CMAKE_TOOLCHAIN_FILE no longer accepts relative paths.
Implemented as an error as a relative path will also cause an error.

Change-Id: Ifccaef5b7738c4867031e2d1d5cd37fbf24f7cf6
Signed-off-by: Raef Coles <raef.coles@arm.com>