Where can nightly builds of OpenJDK 7 for Windows be found?

I have searched high and low for a CI server or other source for a nightly build of OpenJDK7. I would like this so that I can track the bug fixes and performance improvemen开发者_如何转开发ts being made to hotspot for invokedynamic support.

I have found the instructions for building my own copy, but they are not for the faint of heart (me).

A pointer to an up-to-date build (and a source for more as the days & weeks progress) would be lovely. Anyone?

There are no known nightlies available publicly from the OpenJDK project

This open source project provides prebuilt binaries for Mac, Linux and Windows with the IcedTea patches: https://github.com/alexkasko/openjdk-unofficial-builds/

The downloads are at: https://bitbucket.org/alexkasko/openjdk-unofficial-builds/downloads/

Some binaries are also available in Maven central at: http://mirrors.ibiblio.org/maven2/com/alexkasko/openjdk/

The openjdk community doesn't produce binaries beyond the RI. It's up to os/platform providers or others to build/produce build the binaries.