{ lib, stdenv, fetchFromGitHub, luaPackages, unstableGitUpdater }: stdenv.mkDerivation rec { pname = "nelua"; version = "unstable-2024-02-03"; src = fetchFromGitHub { owner = "edubart"; repo = "nelua-lang"; rev = "05a2633a18dfdde7389394b9289da582c10e79bc"; hash = "sha256-oRW+pCB10T0A6fEPP3S+8iurQ2J5WMpQlCYScfIk07c="; }; postPatch = '' substituteInPlace lualib/nelua/version.lua \ --replace "NELUA_GIT_HASH = nil" "NELUA_GIT_HASH = '${src.rev}'" \ --replace "NELUA_GIT_DATE = nil" "NELUA_GIT_DATE = '${lib.removePrefix "unstable-" version}'" ''; makeFlags = [ "PREFIX=$(out)" ]; nativeCheckInputs = [ luaPackages.luacheck ]; doCheck = true; passthru.updateScript = unstableGitUpdater { }; meta = with lib; { description = "Minimal, efficient, statically-typed and meta-programmable systems programming language heavily inspired by Lua, which compiles to C and native code"; homepage = "https://nelua.io/"; license = licenses.mit; platforms = platforms.all; maintainers = [ maintainers.marsam ]; }; }