#6
\fi}
+% Tests whether an package is present in a specific version (or newer)
+% Syntax: \TestPackageVersion{<name>}{<yyyy/mm/dd>}
+
+\newcommand{\TestPackageVersion}[2]{
+ % The actual test only works if the package has been loaded before
+ \IfFileExists{#1.sty}{\RequirePackage{#1}}{}
+ \@TestPackageVersion{#1}{#2}
+}
+
+\newcommand{\@TestPackageVersion}[2]{
+ \message{^^J\prefix checking for package #1 at least as of #2...}
+ \IfFileExists{#1.sty}
+ {
+ \@ifpackagelater{#1}{#2}{\existstrue}{\existsfalse}
+ }
+ {
+ \existsfalse
+ }
+ \ifexists
+ \message{yes^^J}
+ \AddVariable{#1}{yes}
+ \AddPackage{#1-#2}
+ \else
+ \message{no^^J}
+ \AddVariable{#1}{no}
+ \fi}
+
+
+% Test for the LaTeX version
+\newcommand{\TestLaTeXVersion}[1]{
+ \message{^^J\prefix checking for LaTeX version at least as of #1...}
+ \@ifl@t@r\fmtversion{#1}{\existstrue}{\existsfalse}
+ \ifexists
+ \message{yes^^J}
+ \AddVariable{#1}{yes}
+ \AddPackage{LaTeX-#1}
+ \else
+ \message{no^^J}
+ \AddVariable{#1}{no}
+ \fi}
+
+
% Adapted from ltxcheck.tex
\newcommand{\TestFont}[2][\default]{
\def\default{#2}
{}% we have already defined this one.
}
-% Only for compatibility. Will be removed later.
-\let\DeclareSGMLClass=\DeclareDocBookClass
-
-\newcommand{\DeclareDocBookClass}[2][\default]{
- \message{^^J\prefix checking for docbook\space\space class \layoutname... }
- \@ifundefined{hasdocbook}
- {\message{no^^J}
- \AddLayout[#1]{\layoutname}{#2}{false}{docbook}}
- {\message{yes^^J}
- \AddLayout[#1]{\layoutname}{#2}{true}{}}
-}
-
% Stolen from article.cls
\newcommand{\today}{\ifcase\month\or
January\or February\or March\or April\or May\or June\or
\message{^^J\prefix checking for LaTeX version... \fmtversion}
\AddVariable{fmtversion}{\fmtversion}
+%%% Crucial versions
+% This one introduces \textsubscript
+\TestLaTeXVersion{2005/12/01}
+% This one introduces path encoding changes
+\TestLaTeXVersion{2019/10/01}
+% This introduces all math and text spaces
+% previously only available via amsmath
+\TestLaTeXVersion{2020/10/01}
+% This robustifies LaTeX commands
+\TestLaTeXVersion{2021/06/01}
+% Introduction of \\DocumentMetadata
+\TestLaTeXVersion{2022/06/01}
+
%%% And now, the list of available languages
% The trick is to know that \the\everyjob contains something like
% \typeout{LaTeX2e <2001/06/01>}
\fi
% (3) handle the result
+% FIXME: As of 2016, babel does not print out the loaded hyphenation patterns to
+% the log anymore, so this discontinues to work. For possible workarounds
+% (with babel), see https://tex.stackexchange.com/questions/330085/
+% Leaving this activated for the time being, since it probably still
+% works with older distributions.
\message{^^J\prefix checking for available hyphenation patterns... \langs}
\AddVariable{languages}{\langs}
\TestPackage{babel}
\TestPackage{beamerposter}
\TestPackage{biblatex}
+\TestPackage{biblatex-chicago}
\TestPackage{bibtopic}
\TestPackage{bicaption}
\TestPackage{bidi}
\TestPackage{CJK}
\TestPackage{calc}
\TestPackage{cancel}
+\TestPackage{changebar}
\TestPackage{chapterbib}
\TestPackage{chemgreek}
\TestPackage{chessboard}
\TestPackage{covington}
\TestPackage{cprotect}
\TestPackage{csquotes}
+\TestPackage{drs}
\TestPackage[koi8-r.def]{cyrillic}
-\TestPackage{dvipost}
\TestPackage{endnotes}
+\TestPackage{enotez}
\TestPackage{enumitem}
\TestPackage{environ} % required by tcolorbox
\TestPackage{esint}
\TestPackage{nicefrac}
\TestPackage{nomencl}
\TestPackage{paralist}
+\TestPackage{parskip}
\TestPackage{pdfcolmk}
\TestPackage{pdflscape}
\TestPackage{polyglossia}
\TestPackage{pdfcomment}
\TestPackage{pdfpages}
\TestPackage{pgf} % required by tcolorbox
+\TestPackage{pict2e}
\TestPackage{prettyref}
\TestPackage{preview}
\TestPackage{refstyle}
\TestPackage{tcolorbox}
\TestPackage{textcomp}
\TestPackage{thswitch}
+\TestPackage{tikz}
\TestPackage[turkmen.ldf]{turkmen}
\TestPackage{ulem}
\TestPackage{undertilde}
\TestPackage{cochineal}
\TestPackage{courier}
\TestPackage{crimson}
+\TestPackage{CrimsonPro}
\TestPackage{helvet}
\TestPackage{mathpazo}
\TestPackage{mathpple}
\TestPackage{biolinum}
\TestPackage{biolinum-type1}
%\TestFont[glic1000]{cbgreek}% for Greek % suported by LyX but too large to force downloading
+\TestPackage{cantarell}
\TestPackage{ccfonts}
+\TestPackage{Chivo}
\TestFont[ccr10]{concrete} % required by ccfonts
\TestFont[eorm10]{ecc} % required by ccfonts
\TestPackage[ot1ccr.fd]{concmath} % required by ccfonts
\TestPackage{eulervm}
\TestPackage{feyn}
\TestPackage{fourier}
+\TestPackage{FiraMono}
+\TestPackage{FiraSans}
\TestPackage{garamondx}
\TestPackage{plex-serif}
\TestPackage{plex-sans}
\TestPackage{libertineMono-type1}
\TestPackage{libertineMono}
\TestPackage{libertineRoman}
+\TestPackage{libertinus}
+\TestPackage{libertinust1math}
\TestPackage{lmodern}
\TestPackage{luximono}
\TestPackage{mathdesign}% for Roman fonts
\TestPackage{newtxmath}
\TestPackage[binhex.tex]{binhex} % required by newtxmath
\TestPackage{noto}
+\TestPackage{noto-serif}
+\TestPackage{noto-sans}
+\TestPackage{noto-mono}
\TestPackage{paratype}
\TestFont[psyr]{symbol}
\TestPackage{tgadventor}
%\TestPackage{mathabx}
%\TestPackage{mathdesign}% But see above!
+%%% Specific package versions
+% This introduces \babelfonts
+\TestPackageVersion{babel}{2017/11/03}
+% This introduces multiple paragraphs in multirows
+\TestPackageVersion{multirow}{2021/01/29}
+% With this version, hyperref option unicode is true
+% by default
+\TestPackageVersion{hyperref}{2021/02/04}
+% As of this version, the ucs package must be explicitly
+% loaded to get utf8x (rather than utf8) encoding tables
+\TestPackageVersion{ucs}{2022/08/07}
+
%%% Document classes
% The list of layout files has been put in this file here by the
% configure script.
projects / lyx.git / blobdiff