For MonkeyX  there is this tutorial in the forum:
http://www.monkey-x.com/Community/posts.php?topic=9172
I did it one Month (MX1) ago and it worked, but because I don’t have any experience with makefile and stuff like this, it allways takes around an hour or two to figure it out and get it working.
So I would really appreciate a simple tool for these things or ide integration as a plugin, not to bulk the ide too much.
Maybe some kind of distribution-tool for several targets would be great. Thinking of … Icons, openAl, package name, permissions, win-installer, keystores, custom targets …