An app which builds blender

I just had an idea.
An app that automatically downloads the latest Blender trunk source and compiles a bin.
Where all you have to do is run the executable and everything happens automatically, without no user input.
I have no experience in building blender. Is this kind of an app possible?
Did anyone make it yet?
Can anyone make such a thing and upload (all Os’s)?

On my mac I used a simple Automator script saved as a .app which auto runs when I start my machine. On my dock there is an alias which points to the location of the freshly updated blender.app
Followed this tutorial to compile blender http://www.blendercookie.com/2010/10/25/building-blender-in-osx/ and the automator script just runs the terminal commands. I would have thought it would be simple enough to do the same with windows and linux systems.

free it is but it would be useless. if its all automatic ot’s going to build in the same options for every machine, then go thru all the processing of building it. its easier to just download a pre compiled build. yes some people have already made autobuilders. make human gets automatic nightly builds. graphicall used to have auto builds every hour but it seems broken now. maybe you could ask them if they have their program on a backup somewhere they could let you have. but like i said “no user input” = very vanilla build amd you can already get better than that from graphicall much faster than you could download the svn update, then link and compile everything even automatically.

More information on that:
It would extract the Bin folder next to the autobuilder exe.
Or there could also be a .ini file next to the exe, where you could specific the path…

The thing is, double clicking an exe is way easier and quicker then going to graphicall.

I thought about this when i saw the new commit, that lets you turn off anti-aliasing for the text.
I thought that that’s awesome, so i wanted download a new build, but no one uploaded a windows version of it yet…