Created attachment 578982 [details] /var/log/portage/dev-texlive:texlive-mathscience-2019:20190606-143408.log * package dev-texlive/texlive-mathscience-2019 NOT merged * * Detected file collision(s): * * /usr/share/texmf-dist/tex/latex/bussproofs/bussproofs.sty * /usr/share/texmf-dist/tex/latex/statistik/statistik.sty * * Searching all installed packages for file collisions... * * Press Ctrl-C to Stop * * dev-texlive/texlive-latexextra-2017:0::gentoo * /usr/share/texmf-dist/tex/latex/bussproofs/bussproofs.sty * /usr/share/texmf-dist/tex/latex/statistik/statistik.sty * * Package 'dev-texlive/texlive-mathscience-2019' NOT merged due to file * collisions. If necessary, refer to your elog messages for the whole * content of the above message.