<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hi Hendrik,<div><br></div><div>thank you for your answer. </div><div>-Yes, I am using the most current rivet-bootstrap script, but I have changed the BOOST_VERSION flag</div><div>from 1.34.1 to 1.37.0.</div><div>-Yes, when I run that script, a new folder, lhapdf-5.6.0, appears in my installation folder.</div><div>-The gcc/gfortran version I am using is GNU Fortran (GCC) 4.4.0</div><div>- I am not completely sure about the configure options therefore in the attachment you can find the .log file.</div><div><br></div><div>Thank you again!</div><div><br></div><div>Cheers,</div><div><br></div><div>Christopher</div><div><br></div><div></div></body></html>