> <@atrius:matrix.org> ```
> self: super:
> let
>   sources = import ../nix/sources.nix;
>   fetchGitHubArchive = { owner, repo, rev, sha256 }: builtins.fetchTarball {
>     url = "https://github.com/${owner}/${repo}/archive/${rev}.tar.gz";
>     inherit sha256;
>   };
>   libPath = with super; lib.concatStringsSep ":" [
>     "${lib.getLib libgccjit}/lib/gcc/${stdenv.targetPlatform.config}/${libgccjit.version}"
>     "${lib.getLib stdenv.cc.cc}/lib"
>     "${lib.getLib stdenv.glibc}/lib"
>   ];
>   emacs-overlay = (import (fetchGitHubArchive {
>     inherit (sources.emacs-overlay) owner repo rev sha256;
>   }) self super);
> in {
> 
>   emacsGccWrapped = super.symlinkJoin {
>     name = "emacsGccWrapped";
>     paths = [ emacs-overlay.emacsGcc ];
>     buildInputs = [ super.makeWrapper ];
>     postBuild = ''
>       wrapProgram $out/bin/emacs \
>       --set LIBRARY_PATH ${libPath}
>     '';
>     meta.platforms = super.stdenv.lib.platforms.linux;
>     passthru.nativeComp = true;
>   };
> } // emacs-overlay
> 
> ```

I copied this and inported it as an overlay