This is the version of gnuplot I'm using : emerge -pa gnuplot These are the packages that would be merged, in order: Calculating dependencies... done! [ebuild R ] sci-visualization/gnuplot-5.2.2 I use the flag `lua` : sci-visualization/gnuplot lua -qt5 When trying to run gnuplot I have the error : gnuplot graph_first_run.gpl "graph_first_run.gpl", line 5: /usr/share/gnuplot/5.2/lua/gnuplot-tikz.lua:1759: bad argument #1 to 'load' (function expected, got string) stack traceb Which come from Lua 5.1 not supported I guess. See https://github.com/bungle/lua-resty-template/issues/1 And I have: emerge -pa lua These are the packages that would be merged, in order: Calculating dependencies... done! [ebuild R ] dev-lang/lua-5.1.5-r4 Thanks :)
Thank you for the report. Please recompile and *attach* the logfiles, https://wiki.gentoo.org/wiki/Attach_the_logs_to_the_bug_ticket and reopen this ticket (Status:unconfirmed).