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AC_LATEX_PACKAGE(<package>,<class>,<variable>)
This macro test if package in <class> exists and set <variable> to the right value
AC_LATEX_PACKAGE(varioref,book,vbook) should set $vbook="yes" AC_LATEX_PACKAGE(xyz,book,vbook) should set $vbook="no"
Mathieu Boretti boretti@bss-network.com
2005-01-21
AC_DEFUN([AC_LATEX_PACKAGE],[ if test "$[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 $2 class]) fi AC_CACHE_CHECK([for $1 in class $2],[ac_cv_latex_]translit($1,[-],[_])[_]translit($2,[-],[_]),[ _AC_LATEX_TEST([ \documentclass{$2} \usepackage{$1} \begin{document} \end{document} ],[ac_cv_latex_]translit($1,[-],[_])[_]translit($2,[-],[_])) ]) $3=$[ac_cv_latex_]translit($1,[-],[_])[_]translit($2,[-],[_]); export $3; AC_SUBST($3) ])