FYI:
Build of this software currently fails because:
https://sourceforge.net/projects/boost/files/boost/1.55.0/boost_1_55_0.tar.bz2/download
needs to be updated to:
https://sourceforge.net/projects/boost/files/boost/1.55.0/boost_1_55_0.tar.bz2
in the files:
ep_boost-prefix/src/ep_boost-stamp/ep_boost-urlinfo.txt
ep_boost-prefix/src/ep_boost-stamp/download-ep_boost.cmake