% \iffalse meta-comment % %% File: l3oldmodules.dtx Copyright (C) 2014 The LaTeX3 Project %% %% It may be distributed and/or modified under the conditions of the %% LaTeX Project Public License (LPPL), either version 1.3c of this %% license or (at your option) any later version. The latest version %% of this license is in the file %% %% http://www.latex-project.org/lppl.txt %% %% This file is part of the "l3kernel bundle" (The Work in LPPL) %% and all files in that bundle must be distributed together. %% %% The released version of this bundle is available from CTAN. %% %% ----------------------------------------------------------------------- %% %% The development version of the bundle can be found at %% %% http://www.latex-project.org/svnroot/experimental/trunk/ %% %% for those people who are interested. %% %%%%%%%%%%% %% NOTE: %% %%%%%%%%%%% %% %% Snapshots taken from the repository represent work in progress and may %% not work or may contain conflicting material! We therefore ask %% people _not_ to put them into distributions, archives, etc. without %% prior consultation with the LaTeX3 Project. %% %% ----------------------------------------------------------------------- % %<*driver|oldmodules> \def\ExplFileDate{2014/09/06} % %<*driver> \documentclass[full]{l3doc} \begin{document} \DocInput{\jobname.dtx} \end{document} % % \fi % % \title{Obsolete individual modules} % % \author{^^A % The \LaTeX3 Project\thanks % {^^A % E-mail: % \href{mailto:latex-team@latex-project.org} % {latex-team@latex-project.org}^^A % }^^A % } % % % \date{Released \ExplFileDate} % \maketitle % % \section{Introduction} % % \begin{documentation} % The source code for \texttt{expl3} is organized by modules, e.g., % integer processing is found in \texttt{l3int.dtx}, etc. Initially % each such module was used to generate a corresponding % \texttt{.sty} that was then loaded as part of the \texttt{expl3} % package. % % It was however also possible to load only individual modules (they % would then load other modules as necessary. This scheme was done % to ease testing and updates during the time the kernel code saw a % lot of update. % % However, keeping dependencies between modules current became a % complex task and in fact most modules would require most other % modules so that in the end everything or nearly everything was % loaded anyway. % % We therefore decided to stop providing individual module packages % but instead generate all code into a single file that is then % loaded as part of the \texttt{expl3} package. This decision was % announced a while back and with the recent \texttt{expl3} % distributions it because a reality. % % To help user that do have code or documents referencing the old % module packages, we provide (for the time being) skeleton packages % that generate an error message and then load the \texttt{expl3} so % that the user can continue. % Eventually these packages will get fully removed. % \end{documentation} % % \section{Implementation} % % \begin{implementation} % % First store the current package name in a macro for later use. % \begin{macrocode} %<*oldmodules> \def\old@liii@module@name %{l3basics} %{l3bootstrap} %{l3box} %{l3candidates} %{l3clist} %{l3coffins} %{l3color} %{l3expan} %{l3file} %{l3fp} %{l3int} %{l3keys} %{l3msg} %{l3names} %{l3prg} %{l3prop} %{l3quark} %{l3seq} %{l3skip} %{l3tl} %{l3token} % \end{macrocode} % % Then identify the current package: % \begin{macrocode} \ProvidesPackage\old@liii@module@name [% \ExplFileDate\space v-no-info Obsolete L3 package ] % \end{macrocode} % Describe the current situation on the terminal, then generate an % error to ensure that the message is actually seen. % \begin{macrocode} \typeout{*****************************************************************} \typeout{** } \typeout{** Package \old@liii@module@name\space is obsolete and has been removed!} \typeout{** } \typeout{** Its functionality is now only provided as part of in the expl3 package} \typeout{** } \typeout{** After showing you an error message you can hit we will continue} \typeout{** for now by loading expl3 for you. However, at some point in the future} \typeout{** the old packages will be removed.} \typeout{** } \typeout{** Therefore, please replace '\string\usepackage{\old@liii@module@name}'} \typeout{** with '\string\usepackage{expl3}' in your documents as soon as possible.} \typeout{** } \typeout{*******************************************************************} \PackageError\old@liii@module@name{This package is obsolete --- use 'expl3' instead}\@ehc % \end{macrocode} % Finally load \texttt{expl3} so that the user can continue for now. % \begin{macrocode} \RequirePackage{expl3} % % \end{macrocode} % % \end{implementation} % % \endinput