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AC_LATEX_PACKAGE_OPT(<package>,<class>,<variable>,<option>)
This macro test if package in <class> with option <option> exists and set <variable> to the right value (yes or no)
Mathieu Boretti <boretti@bss-network.com>
2005-01-21
define(_AC_LATEX_PACKAGE_OPT_INTERNE,[ changequote(*, !)dnl \documentclass{$2} \usepackage[$3]{$1} \begin{document} \end{document} changequote([, ])dnl ]) AC_DEFUN([AC_LATEX_PACKAGE_OPT],[ if test "$[ac_cv_latex_class_]translit($2,[-],[_])" = "" ; then AC_LATEX_CLASS($2,boretti_classesansparametre) export boretti_classesansparametre; else boretti_classesansparametre=$[ac_cv_latex_class_]translit($2,[-],[_]) ; export boretti_classesansparemetre; fi; if test $boretti_classesansparametre = "no" ; then AC_MSG_ERROR([Unable to find $1 class]) fi AC_CACHE_CHECK([for $1 in class $2 with $4 as option],[ac_cv_latex_]translit($1,[-],[_])[_]translit($2,[-],[_])[_]translit($4,[-],[_]),[ _AC_LATEX_TEST([ _AC_LATEX_PACKAGE_OPT_INTERNE($1,$2,$4) ],[ac_cv_latex_]translit($1,[-],[_])[_]translit($2,[-],[_])[_]translit($4,[-],[_])) ]) $3=$[ac_cv_latex_]translit($1,[-],[_])[_]translit($2,[-],[_])[_]translit($4,[-],[_]); export $3; AC_SUBST($3) ])