use vars qw($VERSION $BRANCH @days @ldays @month);
-$VERSION = sprintf( "%d.%03d", q$Revision$ =~ /(\d+)\.(\d+)/ );
-$BRANCH = sprintf( "%d.%03d", q$Revision$ =~ /\d+\.\d+\.(\d+)\.(\d+)/ || (0,0));
-$main::build += $VERSION;
-$main::branch += $BRANCH;
+main::mkver($VERSION = q$Revision$) if main->can('mkver');
@days = (31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);
@ldays = (31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);