CFLAGS+= -DHAVE_LIMITS_H=1

dfly-patch:
	${RM} -rf ${WRKSRC}/openbsd-compat/vis.h ${WRKSRC}/openbsd-compat/sys
	${REINPLACE_CMD} -e 's|TAILQ_FOREACH_SAFE|TAILQ_FOREACH_MUTABLE|' \
		${WRKSRC}/smtpd/rfc2822.c