It'd be good to have the Makefile.PL that MB::Compat generates include
this line:
PL_FILES => {}
Otherwise some ancient versions of EUMM (pre-6.25) see the Build.PL and
try to process it.
See https://rt.cpan.org/Ticket/Display.html?id=43605 for some details and
discussion.
Alternately, the Makefile.PL could just "use ExtUtils::MakeMaker 6.25".
-dave
/*============================================================
http://VegGuide.org http://blog.urth.org
Your guide to all that's veg House Absolute(ly Pointless)
============================================================*/