Can somebody explain the problems surrounding packaging of esint.sty? On a fresh install of RHEL 7, I find LyX 2.1 works well enough, except the old problem about missing esint.sty re-appears. Any documents with integrals won't compile because esint.sty is missing.
In Ubuntu systems there is no similar problem. I find esint.sty is included in a package texlive-latex-extra. I'm not finding it in similar on RedHat, but I have to admit that their "new improved" package management system is somewhat unhelpful. I searched long enough to see there is some peculiar history with packaging of esint.sty. I DO find the Fedora package in rpmfind.net "texlive-esint-...". I will rebuild that on the EL7 systems if I have to. But I can't see why this is necessary at all. pj -- Paul E. Johnson Professor, Political Science Assoc. Director 1541 Lilac Lane, Room 504 Center for Research Methods University of Kansas University of Kansas http://pj.freefaculty.org http://quant.ku.edu