This allows extra build options, e.g. -DNO_HASH_SEED, to be
specified on the command line, which is otherwise not possible
under nmake using the existing BUILDOPT macro
Suggested by Jan Dubois <jand@ActiveState.com>
p4raw-id: //depot/perl@24830
#
# Additional compiler flags can be specified here.
#
+BUILDOPT = $(BUILDOPTEXTRA)
#
# Adding -DPERL_HASH_SEED_EXPLICIT will disable randomization of Perl's
#
# Additional compiler flags can be specified here.
#
+BUILDOPT *= $(BUILDOPTEXTRA)
#
# Adding -DPERL_HASH_SEED_EXPLICIT will disable randomization of Perl's