Homebrew/homebrew-science — pull request #189 by davidchall (2013-05-24 14:12:19+00:00)
Title: hepmc: 2.06.09 - High energy physics tool (C++ event record)

Their CMake setup stops the build if the binary tree is within the source tree, so I have needed to go up a level when creating the build directory. Please let me know if there is a better way to achieve this.

Moved from https://github.com/mxcl/homebrew/pull/20036