<div id="comment:0"></div> Importing Fedora patches to make the package compile with modern compilers. Upstreaming a generalized version of https://salsa.debian.org/science-team/sagemath/-/blob/master/debian/patches/d0-rubiks.patch by providing a configuration variable `RUBIKS_BINS_PREFIX` (in analogy to `NAUTY_BINS_PREFIX`) in `sage_conf`. This now goes through the `Feature`s already defined for the rubiks executables. CC: @tobihan @kiwifb @orlitzky @dimpase Component: **build** Keywords: **sd111** Author: **Matthias Koeppe, Dima Pasechnik** Branch/Commit: **[`197830c`](https://github.com/sagemath/sagetrac-mirror/commit/197830c00dcf7c1426df37429931195e47448418)** Reviewer: **Dima Pasechnik, Matthias Koeppe** _Issue created by migration from https://trac.sagemath.org/ticket/30582_