The manually written Makefiles in the test directory are not safe to
use by more than one job. For example we see things like
all: clean $(EXECUTABLE)
which says that the 'all' target depends on the 'clean' and
'$(EXECUTABLE)' targets. If make is invoked with -j2 then the clean
and '${EXECUTABLE}' can be built in parallel, so the clean can delete
things whilst they are being built!
Change-Id: I9c56db4c629081b8d812dad45dfd4afde10e481f
Signed-off-by: Icarus Sparry <icarus.sparry@amd.com>
Icarus Sparry
8ea268b3f4