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authorNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
committerNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
commite0c6872cf40896c7be36b11dcc744620f10adf1d (patch)
tree60335e10d2f4354b0674ec22d7b53f0f8abee672 /support/autoconf/ac_latex_package_input.m4
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+#
+# Copyright (C) 2004 Boretti Mathieu
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+#
+#
+# AC_LATEX_PACKAGE_INPUT(<packagen>],<class>,<variable>)
+#
+# Test the presences of package using class <class> and
+# using \input instance of \usepackage and set $<variable>
+# to yes or no
+#
+#
+dnl @synopsis AC_LATEX_INPUT(<package>,<class>,<variable>)
+dnl
+dnl This macro test if package in <class> exists
+dnl and set <variable> to the right value (yes or no)
+dnl Use \input instance of \usepackage
+dnl
+dnl @version 1.3
+dnl @author Mathieu Boretti boretti@eig.unige.ch
+dnl
+AC_DEFUN([AC_LATEX_PACKAGE_INPUT],[
+if test "$[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, using input insteance of usepackage],[ac_cv_latex_i_]translit($1,[-.],[__])[_]translit($2,[-],[_]),[
+_AC_LATEX_TEST([
+\documentclass{$2}
+\input $1
+\begin{document}
+\end{document}
+],[ac_cv_latex_i_]translit($1,[-.],[__])[_]translit($2,[-],[_]))
+])
+$3=$[ac_cv_latex_i_]translit($1,[-.],[__])[_]translit($2,[-],[_]); export $3;
+AC_SUBST($3)
+])