90075 2012-06-27 07:14:14 -0700 Add clean build request feature to build.webkit.org 2015-03-06 10:22:24 -0800 1 1 1 Unclassified WebKit Tools / Tests 528+ (Nightly build) Unspecified Unspecified NEW P2 Normal --- 90072 1 ossy webkit-unassigned ap ddkilzer ossy vestbo oldest_to_newest 658587 0 ossy 2012-06-27 07:14:14 -0700 My idea is to add a checkbox to the ForceScheduler. If the user set checked it, CheckoutSource buildstep switched to "full" mode with "fresh" method for this build. It means that buildslave will revert/remove all files reported by svn status --no-ignore. http://buildbot.net/buildbot/docs/0.8.6p1/manual/cfg-buildsteps.html#step-SVN 1075004 1 ddkilzer 2015-03-06 10:22:24 -0800 One potential challenge is that an svn checkout of WebKit can take a long time, sometimes so long that the checkout may time out such that you must run "svn cleanup", then try to check out a second time. (One way to mitigate this is to use a git repository from git.webkit.org, which doesn't have the timeout issue and would be faster when checking out from scratch.)