I was more asking is anyone using CVS or SVN or (fill in the blank) to save their changes.
Changes like custom layers, etc
I have no desire to put everything we download into source control;
That's what the yocto tools are for, downloading official sources and applying our custom changes and compiling it all.
But there are files I create to tell bitbake what to do differently for me...
it is THOSE files I want to check into a source control system so when (not IF) my system blows up I don't lose everything
tom