{ stdenv, fetchFromGitHub, perl, lib, moarvm, }: stdenv.mkDerivation rec { pname = "nqp"; version = "2025.06.1"; # nixpkgs-update: no auto update src = fetchFromGitHub { owner = "raku"; repo = "nqp"; rev = version; hash = "sha256-zM3JilRBbx2r8s+dj9Yn8m2SQfQFnn1bxOUiz3Q7FT8="; fetchSubmodules = true; }; buildInputs = [ perl ]; configureScript = "${perl}/bin/perl ./Configure.pl"; # Fix for issue where nqp expects to find files from moarvm in the same output: # https://github.com/Raku/nqp/commit/e6e069507de135cc71f77524455fc6b03b765b2f # preBuild = '' share_dir="share/nqp/lib/MAST" mkdir -p $out/$share_dir ln -fs ${moarvm}/$share_dir/{Nodes,Ops}.nqp $out/$share_dir ''; configureFlags = [ "--backends=moar" "--with-moar=${moarvm}/bin/moar" ]; doCheck = true; meta = { description = "Lightweight Raku-like environment for virtual machines"; homepage = "https://github.com/Raku/nqp"; license = lib.licenses.artistic2; platforms = lib.platforms.unix; maintainers = with lib.maintainers; [ thoughtpolice sgo prince213 ]; }; }