obsoleted vm-net feature

Hooray, this one is almost retired by now!

features.in/vm-net/README

@@ -1,3 +1 @@
-Эта фича добавляет базовую поддержку сети в создаваемый образ
-виртуальной машины.  Принимаются предложения по усовершенствованию
-статической конфигурации.
+Эта фича устарела, более общая называется net-eth.

features.in/vm-net/config.mk

@@ -1,11 +1,8 @@
 use/vm-net:
-	@$(call add_feature)
-	@$(call add,THE_PACKAGES,etcnet)
+	@$(warning obsolete feature, please upgrade to use/net-eth)
 
-use/vm-net/dhcp: use/vm-net
-	@$(call add,THE_PACKAGES,dhcpcd)
-	@$(call set,VM_NET,dhcp)
+use/vm-net/dhcp: use/vm-net use/net-eth/dhcp
 
 # need to further add VM_NET_IPV4ADDR and VM_NET_IPV4GW
-use/vm-net/static: use/vm-net
-	@$(call set,VM_NET,static)
+use/vm-net/static: use/vm-net use/net-eth
+	@$(call add,NET_ETH,eth0:static:$(VM_NET_IPV4ADDR):$(VM_NET_IPV4GW))

features.in/vm-net/generate.mk

@@ -1,26 +0,0 @@
-ifdef BUILDDIR
-
-include $(BUILDDIR)/distcfg.mk
-
-all: dir = $(BUILDDIR)/files/etc/net/ifaces/eth0
-all:
-	@write_static() { \
-		echo "$(VM_NET_IPV4ADDR)" > "$(dir)/ipv4address"; \
-		echo "default via $(VM_NET_IPV4GW)" > "$(dir)/ipv4route"; \
-	}; \
-	if [ -n "$(VM_NET)" ] && mkdir -p "$(dir)"; then \
-		case "$(VM_NET)" in \
-		dhcp) ;; \
-		static) write_static;; \
-		*) \
-			echo "** error: unknown value of $(VM_NET)" >&2; \
-			exit 1;; \
-		esac; \
-		{ \
-			echo "TYPE=eth"; \
-			echo "DISABLED=no"; \
-			echo "BOOTPROTO=$(VM_NET)"; \
-		} > "$(dir)/options"; \
-	fi
-
-endif