scons: Fix clang version identification for OSX
authorMitch Hayenga <Mitch.Hayenga@arm.com>
Fri, 7 Mar 2014 20:56:23 +0000 (15:56 -0500)
committerMitch Hayenga <Mitch.Hayenga@arm.com>
Fri, 7 Mar 2014 20:56:23 +0000 (15:56 -0500)
commit7084e31341f99983a2f3f218fa2ec7fa624ad249
tree76cb2a4e039f4f152516d7af7abffc12ae547aff
parent45677ffa97e44816881b9ec636d11798eb100fcb
scons: Fix clang version identification for OSX

The version string may have additional trailing information
SConstruct