Estoy intentando escribir algo de árabe usando arabiel paquete. Aquí está el código:
\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage[LAE]{fontenc}
\usepackage[arabic]{babel}
\begin{document}
\selectlanguage{arabic}
مرحبا
\end{document}
Aparece una página en blanco con solo el número uno en árabe en la parte inferior de la página.
Mi sistema operativo es macOS Sierra y uso xelatex de MikTex.
Producción:
This is XeTeX, Version 3.14159265-2.6-0.99998 (MiKTeX 2.9.6500)
entering extended mode
(ara.tex
LaTeX2e <2017-04-15>
Babel <3.17> and hyphenation patterns for 1 language(s) loaded.
(/usr/local/share/miktex-texmf/tex/latex/base/article.cls
Document Class: article 2014/09/29 v1.4h Standard LaTeX document class
(/usr/local/share/miktex-texmf/tex/latex/base/size10.clo))
(/usr/local/share/miktex-texmf/tex/latex/base/inputenc.sty
Package inputenc Warning: inputenc package ignored with utf8 based engines.
) (/usr/local/share/miktex-texmf/tex/latex/base/fontenc.sty
(/Users/taha/.miktex/texmfs/install/tex/latex/arabi/laeenc.def)
(/Users/taha/.miktex/texmfs/install/tex/latex/arabi/laecmr.fd))
(/usr/local/share/miktex-texmf/tex/generic/babel/babel.sty
(/usr/local/share/miktex-texmf/tex/generic/babel/switch.def)
*************************************
* Local config file bblopts.cfg used
*
(/Users/taha/.miktex/texmfs/install/tex/latex/arabi/bblopts.cfg)
(/Users/taha/.miktex/texmfs/install/tex/latex/arabi/arabic.ldf
(/usr/local/share/miktex-texmf/tex/generic/babel/babel.def
(/usr/local/share/miktex-texmf/tex/generic/babel/switch.def)
(/usr/local/share/miktex-texmf/tex/generic/babel/xebabel.def
(/usr/local/share/miktex-texmf/tex/generic/babel/txtbabel.def)))
Package babel Warning: No hyphenation patterns were preloaded for
(babel) the language `Arabic' into the format.
(babel) Please, configure your TeX system to add them and
(babel) rebuild the format. Now I will use the patterns
(babel) preloaded for \language=0 instead on input line 35.
Loading the definitions for the LaTeX{} Arabic encoding
(/Users/taha/.miktex/texmfs/install/tex/latex/arabi/laeenc.def)
Loading the Common definitions for Arabic and Farsi
(/Users/taha/.miktex/texmfs/install/tex/latex/arabi/arabicore.sty
Arabi Core switching commands v1.0 2006/01/01 (may still change) )
Loading the Arabi fonts definitions for Arabic
(/Users/taha/.miktex/texmfs/install/tex/latex/arabi/arabicfnt.sty
Arabic font switching commands v1.0 2006/01/01 (may still change) )
Loading the Common definitions for Arabic and Farsi
(/Users/taha/.miktex/texmfs/install/tex/latex/arabi/arabnovowel.sty)
*************************************
* Local config file arabic.cfg used
*
(/Users/taha/.miktex/texmfs/install/tex/latex/arabi/arabic.cfg))) (ara.aux
LaTeX Font Warning: Font shape `LAE/lmr/m/n' undefined
(Font) using `LAE/cmr/m/n' instead on input line 3.
) (/usr/local/share/miktex-texmf/tex/latex/base/ifthen.sty)
(/usr/local/share/miktex-texmf/tex/latex/lm/ot1lmr.fd) [1] (ara.aux)
LaTeX Font Warning: Some font shapes were not available, defaults substituted.
)
(see the transcript file for additional information)
Output written on ara.pdf (1 page).
Transcript written on ara.log.
Respuesta1
Como estás compilando con XeTeX, no cargues fontenco inputenc. Quieres usar fontspec. En lugar de eso babel, probablemente quieras polyglossia.
He aquí un ejemplo muy sencillo. Debe especificar una fuente adecuada disponible en su sistema. En mi sistema, el árabe Noto Naskh admite el árabe.
\documentclass{article}
\usepackage{polyglossia}
\setmainlanguage{arabic}
\newfontfamily\arabicfont[Script=Arabic]{Noto Naskh Arabic}
\begin{document}
مرحبا
\end{document}
