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dnl @synopsis AC_LATEX_PACKAGE_FONTENC
dnl
dnl This macro test if \usepackage[T1]{fontenc} works. If yes it set
dnl $fontenc="T1" else if \usepackage[OT1]{fontenc} works, set
dnl $fontenc="OT1" else ERROR
dnl
dnl @category LaTeX
dnl @author Mathieu Boretti <boretti@bss-network.com>
dnl @version 2005-01-21
dnl @license GPLWithACException
define(_AC_LATEX_PACKAGE_FONTENC_INTERNE,[
changequote(*, !)dnl
\documentclass{book}
\usepackage[$1]{fontenc}
\begin{document}
\end{document}
changequote([, ])dnl
])
AC_DEFUN([AC_LATEX_PACKAGE_FONTENC],[
AC_LATEX_CLASS_BOOK
AC_CACHE_CHECK([for fontenc],[ac_cv_latex_package_fontenc_opt],[
_AC_LATEX_TEST([_AC_LATEX_PACKAGE_FONTENC_INTERNE(T1)],[ac_cv_latex_package_fontenc_opt])
if test $ac_cv_latex_package_fontenc_opt = "yes" ;
then
ac_cv_latex_package_fontenc_opt="T1"; export ac_cv_latex_package_fontenc_opt;
else
_AC_LATEX_TEST([_AC_LATEX_PACKAGE_FONTENC_INTERNE(OT1)],[ac_cv_latex_package_fontenc_opt])
if test $ac_cv_latex_package_fontenc_opt = "yes" ;
then
ac_cv_latex_package_fontenc_opt="OT1"; export ac_cv_latex_package_fontenc_opt;
fi
fi
])
if test $ac_cv_latex_package_fontenc_opt = "no" ;
then
AC_MSG_ERROR([Unable to use fontenc with T1 nor OT1])
fi
fontenc=$ac_cv_latex_package_fontenc_opt ; export fontenc ;
AC_SUBST(fontenc)
])
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