systemc: Make verify.py recognize a DEPS file in test dirs.

This file lists additional files beyond the sources that the test
relies on, like files it uses when running.

Change-Id: Ifc4958b26eed08689e0e72bd87f84388dbcf1898
Reviewed-on: https://gem5-review.googlesource.com/c/14516
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
1 file changed