Lazily create the CommandRunner in Builder::Build
authorPeter Collingbourne <peter@pcc.me.uk>
Mon, 27 Feb 2012 00:35:03 +0000 (00:35 +0000)
committerPeter Collingbourne <peter@pcc.me.uk>
Mon, 27 Feb 2012 00:39:58 +0000 (00:39 +0000)
commit3ba052b16265acb6ada689d7e9e517c25a507510
tree6ea5af0388f72686d6ac0fed0efa504a05962ba1
parenteab83e9774330a754e44ba023781e1c0a07d923f
Lazily create the CommandRunner in Builder::Build

This allows the user to interrupt the build (i.e. using Ctrl-C)
while the build plan is being computed.
src/build.cc