I'm installing an egg with easy_install which requires ruledispatch. It isn't available in PyPI, and when I use PEAK's version it FTBFS. There is, however, a python-dispatch package which provides the same functionality as ruledispatch. How can I get easy_install to stop trying to install ruledispatch, and to allow it to recognize that ruledispatch is already installed as python-ruledispatch?
Running Debian etch with Python 2.4