scons: use python3-compatible list-key check
authorEric Engestrom <eric.engestrom@imgtec.com>
Tue, 19 Sep 2017 13:09:43 +0000 (14:09 +0100)
committerEric Engestrom <eric.engestrom@imgtec.com>
Mon, 25 Sep 2017 10:58:53 +0000 (11:58 +0100)
commit29c8d755ea6fc97757db9ea28706e516a6b0d7f1
tree3af5b21dd1c3ad07f693b102a395bebe61afa634
parent7d48219b3ac78895315ea6cef3ced3e55d3d92f0
scons: use python3-compatible list-key check

These changes were generated using python's `2to3` tool.

Signed-off-by: Eric Engestrom <eric.engestrom@imgtec.com>
scons/gallium.py