\documentclass[a4paper]{article} % \usepackage{textcomp} \usepackage[unicode,colorlinks=true,linkcolor=blue]{hyperref} % \usepackage{bookmark} % \usepackage{parskip} \usepackage{amssymb} % This file uses only ASCII input but we test the result of "inputenc" on % the Greek font setup for TU and PU: % test with different input encoding (before Greek font setup) \usepackage[latin1]{luainputenc} % -> errors with LuaTeX: % ! Missing \endcsname inserted. % % \pm % l.118 ...and{\~}{\UnicodeEncodingName}{α}{ᾶ} % ... \ifdefined \UnicodeEncodingName % set by LaTeX for Unicode-aware engines % Unicode font setup: \usepackage{fontspec} % \setmainfont{DejaVu Serif} # no YPOGEGRAMMENI % \setsansfont{DejaVu Sans} % \setmainfont{cmunrm.otf} % CMU Serif % many missing characters :( % \setmainfont{FreeSerif} \setmainfont{Linux Libertine O} \setsansfont{Linux Biolinum O} \else \usepackage[LGR,T1]{fontenc} \usepackage{lmodern} \fi % Declare the font encoding and Greek LICR definitions: % \makeatletter % \input{puenc-greek.def} % \makeatother \usepackage[normalize-symbols]{textalpha} \ProvideTextCommandDefault{\textvarpi}{missing} \ProvideTextCommandDefault{\textvarrho}{missing} \ProvideTextCommandDefault{\textvartheta}{missing} \ProvideTextCommandDefault{\textvarTheta}{missing} \ProvideTextCommandDefault{\textvarepsilon}{missing} \ProvideTextCommandDefault{\textvarphi}{missing} \ProvideTextCommandDefault{\textvarbeta}{missing} \ProvideTextCommandDefault{\textvarkappa}{missing} \DeclareTextSymbolDefault{\textschwa}{LGR} \ProvideTextCommandDefault{\textmicro}{\textmu} % test with different input encoding (after Greek font setup) % \usepackage[latin1]{luainputenc} \begin{document} % place the hypersetup after the document start if extra Greek % characters are required: \hypersetup{pdfauthor=\textTau\'<\textepsilon\textsigma\textthetasymbol} \title{Test font setup for Greek with inputenc/luainputenc} \author{G\"unter Milde} \date{2020/10/30} \maketitle \tableofcontents \section{LICR input% \label{licr}} The LaTeX internal character representation (LICR) is a verbose, fail-safe 7-bit ASCII encoding that can be used unaltered under both, 8-bit TeX and XeTeX/LuaTeX. Use cases are macro definitions and generated text. See the source of this document, \texttt{test-inputenc.tex} for the input used in the examples below. \subsection{Greek alphabet} Greek letters via LICR macros: \begin{quote} \textAlpha{} \textBeta{} \textGamma{} \textDelta{} \textEpsilon{} \textZeta{} \textEta{} \textTheta{} \textIota{} \textKappa{} \textLambda{} \textMu{} \textNu{} \textXi{} \textOmicron{} \textPi{} \textRho{} \textSigma{} \textTau{} \textUpsilon{} \textPhi{} \textChi{} \textPsi{} \textOmega{} \textalpha{} \textbeta{} \textgamma{} \textdelta{} \textepsilon{} \textzeta{} \texteta{} \texttheta{} \textiota{} \textkappa{} \textlambda{} \textmu{} \textnu{} \textxi{} \textomicron{} \textpi{} \textrho{} \textsigma{} \texttau{} \textupsilon{} \textphi{} \textchi{} \textpsi{} \textomega{} \end{quote} The small sigma is set with a different glyph if it ends a word: \begin{quote} \textsigma{} \verb|textsigma|\\ \textfinalsigma{} \verb|textfinalsigma| or \verb|textvarsigma| \end{quote} The \verb|\textautosigma| macro, which automatically chooses the glyph according to the position, is not implemented for Unicode fonts. \subsection{Diacritics} Greek accents are tonos = oxia, varia, psili, dasia, dialytika, and perispomeni. Greek diacritics can be input by named macro or symbol macro: \begin{quote} \acctonos\textalpha \'\textalpha{} \acctonos x\'x \accvaria\textalpha \`\textalpha{} \accvaria x\`x \accdialytika\textiota{} \"\textiota{} \accdialytika x\"x \accperispomeni\textalpha \~\textalpha{} \accperispomeni x\~x \accpsili\textalpha \>\textalpha{} \accpsili x\>x \accdasia\textalpha \<\textalpha{} \accdasia x\\textalpha \~<\textalpha \accpsili\textAlpha \accdasia\textAlpha \accpsili`\textAlpha \accdasia`\textAlpha \accpsili'\textAlpha \accdasia'\textAlpha \~>\textAlpha \~<\textAlpha }} \subsection{\ensuregreek{1F10 \accpsili\textepsilon \accdasia\textepsilon \accpsili`\textepsilon \accdasia`\textepsilon \accpsili'\textepsilon \accdasia'\textepsilon \accpsili\textEpsilon \accdasia\textEpsilon \accpsili`\textEpsilon \accdasia`\textEpsilon \accpsili'\textEpsilon \accdasia'\textEpsilon }} \subsection{\ensuregreek{1F20 \accpsili\texteta \accdasia\texteta \accpsili`\texteta \accdasia`\texteta \accpsili'\texteta \accdasia'\texteta \~>\texteta \~<\texteta \accpsili\textEta \accdasia\textEta \accpsili`\textEta \accdasia`\textEta \accpsili'\textEta \accdasia'\textEta \~>\textEta \~<\textEta }} \subsection{\ensuregreek{1F30 \accpsili\textiota \accdasia\textiota \accpsili`\textiota \accdasia`\textiota \accpsili'\textiota \accdasia'\textiota \~>\textiota \~<\textiota \accpsili\textIota \accdasia\textIota \accpsili`\textIota \accdasia`\textIota \accpsili'\textIota \accdasia'\textIota \~>\textIota \~<\textIota }} \subsection{\ensuregreek{1F40 \accpsili\textomicron \accdasia\textomicron \accpsili`\textomicron \accdasia`\textomicron \accpsili'\textomicron \accdasia'\textomicron \accpsili\textOmicron \accdasia\textOmicron \accpsili`\textOmicron \accdasia`\textOmicron \accpsili'\textOmicron \accdasia'\textOmicron }} \subsection{\ensuregreek{1F50 \accpsili\textupsilon \accdasia\textupsilon \accpsili`\textupsilon \accdasia`\textupsilon \accpsili'\textupsilon \accdasia'\textupsilon \~>\textupsilon \~<\textupsilon \accdasia\textUpsilon \accdasia`\textUpsilon \accdasia'\textUpsilon \~<\textUpsilon }} \subsection{\ensuregreek{1F60 \accpsili\textomega \accdasia\textomega \accpsili`\textomega \accdasia`\textomega \accpsili'\textomega \accdasia'\textomega \~>\textomega \~<\textomega \accpsili\textOmega \accdasia\textOmega \accpsili`\textOmega \accdasia`\textOmega \accpsili'\textOmega \accdasia'\textOmega \~>\textOmega \~<\textOmega }} \subsection{\ensuregreek{1F70 \accvaria\textalpha \accoxia\textalpha \accvaria\textepsilon \accoxia\textepsilon \accvaria\texteta \accoxia\texteta \accvaria\textiota \accoxia\textiota \accvaria\textomicron \accoxia\textomicron \accvaria\textupsilon \accoxia\textupsilon \accvaria\textomega \accoxia\textomega }} \subsection{\ensuregreek{1F80 \accpsili\textalpha\ypogegrammeni \accdasia\textalpha\ypogegrammeni \accpsili`\textalpha\ypogegrammeni \accdasia`\textalpha\ypogegrammeni \accpsili'\textalpha\ypogegrammeni \accdasia'\textalpha\ypogegrammeni \~>\textalpha\ypogegrammeni \~<\textalpha\ypogegrammeni \accpsili\textAlpha\ypogegrammeni \accdasia\textAlpha\ypogegrammeni \accpsili`\textAlpha\ypogegrammeni \accdasia`\textAlpha\ypogegrammeni \accpsili'\textAlpha\ypogegrammeni \accdasia'\textAlpha\ypogegrammeni \~>\textAlpha\ypogegrammeni \~<\textAlpha\ypogegrammeni }} \subsection{\ensuregreek{1F90 \accpsili\texteta\ypogegrammeni \accdasia\texteta\ypogegrammeni \accpsili`\texteta\ypogegrammeni \accdasia`\texteta\ypogegrammeni \accpsili'\texteta\ypogegrammeni \accdasia'\texteta\ypogegrammeni \~>\texteta\ypogegrammeni \~<\texteta\ypogegrammeni \accpsili\textEta\ypogegrammeni \accdasia\textEta\ypogegrammeni \accpsili`\textEta\ypogegrammeni \accdasia`\textEta\ypogegrammeni \accpsili'\textEta\ypogegrammeni \accdasia'\textEta\ypogegrammeni \~>\textEta\ypogegrammeni \~<\textEta\ypogegrammeni }} \subsection{\ensuregreek{1FA0 \accpsili\textomega\ypogegrammeni \accdasia\textomega\ypogegrammeni \accpsili`\textomega\ypogegrammeni \accdasia`\textomega\ypogegrammeni \accpsili'\textomega\ypogegrammeni \accdasia'\textomega\ypogegrammeni \~>\textomega\ypogegrammeni \~<\textomega\ypogegrammeni \accpsili\textOmega\ypogegrammeni \accdasia\textOmega\ypogegrammeni \accpsili`\textOmega\ypogegrammeni \accdasia`\textOmega\ypogegrammeni \accpsili'\textOmega\ypogegrammeni \accdasia'\textOmega\ypogegrammeni \~>\textOmega\ypogegrammeni \~<\textOmega\ypogegrammeni }} \subsection{\ensuregreek{1FB0 \u\textalpha \=\textalpha \accvaria\textalpha\ypogegrammeni \textalpha\ypogegrammeni \accoxia\textalpha\ypogegrammeni \~\textalpha \~\textalpha\ypogegrammeni \u\textAlpha \=\textAlpha \accvaria\textAlpha \accoxia\textAlpha \textAlpha\ypogegrammeni \accpsili{ } \prosgegrammeni \accpsili{ } }} \subsection{\ensuregreek{1FC0 \accperispomeni{ } \"\~{ } \accvaria\texteta\ypogegrammeni \texteta\ypogegrammeni \accoxia\texteta\ypogegrammeni \~\texteta \~\texteta\ypogegrammeni \accvaria\textEpsilon \accoxia\textEpsilon \accvaria\textEta \accoxia\textEta \textEta\ypogegrammeni \accpsili`{ } \accpsili'{ } \~>{ } }} \subsection{\ensuregreek{1FD0 \u\textiota \=\textiota \`"\textiota \'"\textiota \~\textiota \~"\textiota \u\textIota \=\textIota \accvaria\textIota \accoxia\textIota \accdasia`{ } \accpsili'{ } \~<{ } }} \subsection{\ensuregreek{1FE0 \u\textupsilon \=\textupsilon \`"\textupsilon \'"\textupsilon \accpsili\textrho \accdasia\textrho \~\textupsilon \~"\textupsilon \u\textUpsilon \=\textUpsilon \accvaria\textUpsilon \accoxia\textUpsilon \accdasia\textRho \`"{ } \'"{ } \accvaria{ } }} \subsection{\ensuregreek{1FF0 \accvaria\textomega\ypogegrammeni \textomega\ypogegrammeni \accoxia\textomega\ypogegrammeni \~\textomega \~\textomega\ypogegrammeni \accvaria\textOmicron \accoxia\textOmicron \accvaria\textOmega \accoxia\textOmega \textOmega\ypogegrammeni \accoxia{ } \accdasia{ } }} \end{document}