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generated...
2007-08-05

(C) 2007 guidod
Download the M4 Source.

acltx_package_babel_language

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Synopsis
ACLTX_PACKAGE_BABEL_LANGUAGE(LANGUAGES,VARIABLETOSET[ACTION-IF-FOUND[,ACTION-IF-NOT-FOUND]])
,
Version

2006-07-16

Author

Boretti Mathieu <boretti@eig.unige.ch>

License

lgpl

Category

cryp.to ac-archive's LaTeX Support (released)

Documentation

Check if the package babel exists and support language and set VARIABLETOSET to yes or no

M4 Source Code
AC_DEFUN([ACLTX_PACKAGE_BABEL_LANGUAGE],[
ACLTX_PACKAGE_BABEL([],[AC_MSG_WARN([Unable to locate babel with $defaultclass])])
AC_CACHE_CHECK([for babel with class $defaultclass and language $1],[ac_cv_latex_babel_langugage_]translit([$1],[-,{}()= ],[________]),[
_ACLTX_TEST([changequote(*, !)dnl
\documentclass{$defaultclass}
\usepackage[$1]{babel}
\begin{document}
\end{document}dnl
changequote([, ])],[ac_cv_latex_babel_langugage_]translit([$1],[-,{}()= ],[________]))
])
$2=$[ac_cv_latex_babel_langugage_]translit([$1],[-,{}()= ],[________]); export $2;
AC_SUBST($2)
ifelse($#,2,[],$#,3,[
    if test "[$]$2" != "no" ;
    then
        $3
    fi
],$#,4,[
    ifelse($3,[],[
        if test "[$]$2" = "no" ;
        then
            $4
        fi
    ],[
        if test "[$]$2" != "no" ;
        then
            $3
        else
            $4
        fi
    ])
])
])