scons: make things work when EXTRAS is not defined.
authorNathan Binkert <nate@binkert.org>
Fri, 27 Jul 2007 05:45:33 +0000 (22:45 -0700)
committerNathan Binkert <nate@binkert.org>
Fri, 27 Jul 2007 05:45:33 +0000 (22:45 -0700)
commitcda354b07035f73a3b220f89014721300d36a815
tree9fc03b61950cdaee58b5167f4ff238aad2950285
parentd4e69c006b1ee59c1b8bb5120252bc83d1838dc6
scons: make things work when EXTRAS is not defined.

--HG--
extra : convert_revision : 83562b55ec099e609c64cd42eb47a8481e4e85e7
SConstruct