Mavened.

So, I’m applying a one line patch to a Java package, and oh yes, it needs maven. Hooray!

$ apt-cache depends --recurse maven | grep Depends | 
     grep -v '<' | egrep lib.*java | sort | uniq | wc -l
203
[... start build and watch maven download another pile ...]
$ find ~/.m2 -name *pom | wc -l
851

I find it hard to believe that there are that many useful libraries in the world.