Provide an environment variable that can be used to override
authorstevenknight <stevenknight@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Thu, 10 Dec 2009 16:27:03 +0000 (16:27 +0000)
committerstevenknight <stevenknight@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Thu, 10 Dec 2009 16:27:03 +0000 (16:27 +0000)
commit70fb19d74b058dfe5e496f586c870a48ccee5ec2
tree9e01210c6ecc07bafe21d4b8e1c62d7a07c6a088
parent7d16fbe33c203f96656a3a2fb1c92e6e154f6207
Provide an environment variable that can be used to override
setting --warn=no-visual-c-missing when trying to run the new
timing-script infrastructure against older versions of SCons that
don't have that warning.

git-svn-id: http://scons.tigris.org/svn/scons/trunk@4545 fdb21ef1-2011-0410-befe-b5e4ea1792b1
QMTest/TestSCons.py