scripts/config.guess
2009-09-27 scripts: update config.guess and config.sub
2009-09-01 config.{gues,sub}: update
2009-06-23 [tools] Update config.guess and config.sub
2009-04-27 Update the config.{guess,sub} scripts.
2009-03-15 Update the config.{guess,sub} files.
2008-12-16 Get rid of the tols/ directory: