dnl @synopsis AC_CHECK_RQRD_CLASS dnl dnl AC_CHECK_RQRD_CLASS tests the existence of a given Java class, either in dnl a jar or in a '.class' file and fails if it doesn't exist. dnl Its success or failure can depend on a proper setting of the dnl CLASSPATH env. variable. dnl dnl Note: This is part of the set of autoconf M4 macros for Java programs. dnl It is VERY IMPORTANT that you download the whole set, some dnl macros depend on other. Unfortunately, the autoconf archive does not dnl support the concept of set of macros, so I had to break it for dnl submission. dnl The general documentation, as well as the sample configure.in, is dnl included in the AC_PROG_JAVA macro. dnl dnl @author Stephane Bortzmeyer <bortzmeyer@pasteur.fr> dnl @version $Id: ac_check_rqrd_class.m4,v 12.0 2004/11/17 03:43:38 bostic Exp $ dnl AC_DEFUN([AC_CHECK_RQRD_CLASS],[ CLASS=`echo $1|sed 's/\./_/g'` AC_CHECK_CLASS($1) if test "$HAVE_LAST_CLASS" = "no"; then AC_MSG_ERROR([Required class $1 missing, exiting.]) fi ])