diff --git a/share/mk/bsd.dep.mk b/share/mk/bsd.dep.mk
new file mode 100644
index 000000000000..b75b9466cabd
--- /dev/null
+++ b/share/mk/bsd.dep.mk
@@ -0,0 +1,47 @@
+#	$Id: bsd.dep.mk,v 1.4 1994/02/27 19:28:44 nate Exp $
+
+# some of the rules involve .h sources, so remove them from mkdep line
+.if !target(depend)
+depend: beforedepend .depend afterdepend
+.if defined(SRCS)
+.depend: ${SRCS}
+	rm -f .depend
+	files="${.ALLSRC:M*.[sS]}"; \
+	if [ "$$files" != "" ]; then \
+	  mkdep -a ${MKDEP} ${CFLAGS:M-[ID]*} ${AINC} $$files; \
+	fi
+	files="${.ALLSRC:M*.c}"; \
+	if [ "$$files" != "" ]; then \
+	  mkdep -a ${MKDEP} ${CFLAGS:M-[ID]*} $$files; \
+	fi
+	files="${.ALLSRC:M*.cc} ${.ALLSRC:M*.C} ${.ALLSRC:M*.cxx}"; \
+	if [ "$$files" != "  " ]; then \
+	  mkdep -a ${MKDEP} ${CXXFLAGS:M-nostd*} ${CXXFLAGS:M-[ID]*} $$files; \
+	fi
+.else
+.depend:
+.endif
+.if !target(beforedepend)
+beforedepend:
+.endif
+.if !target(afterdepend)
+afterdepend:
+.endif
+.endif
+
+.if !target(tags)
+.if defined(SRCS)
+tags: ${SRCS}
+	-cd ${.CURDIR}; ctags -f /dev/stdout ${.ALLSRC:N*.h} | \
+	    sed "s;\${.CURDIR}/;;" > tags
+.else
+tags:
+.endif
+.endif
+
+.if defined(SRCS)
+clean:
+cleandir: cleandepend
+cleandepend:
+	rm -f .depend ${.CURDIR}/tags
+.endif
diff --git a/share/mk/bsd.own.mk b/share/mk/bsd.own.mk
new file mode 100644
index 000000000000..dc17f18f6785
--- /dev/null
+++ b/share/mk/bsd.own.mk
@@ -0,0 +1,14 @@
+#	$Id: bsd.own.mk,v 1.5 1994/03/19 22:02:35 jkh Exp $
+
+BINGRP?=	bin
+BINOWN?=	bin
+BINMODE?=	555
+
+STRIP?=		-s
+
+COPY?=		-c
+
+MANDIR?=	/usr/share/man/man
+MANGRP?=	bin
+MANOWN?=	bin
+MANMODE?=	444