[RFC 02/12] picotcp: switch to Kbuild

[Antony Pavlov]

Signed-off-by: Antony Pavlov <antonynpavlov at gmail.com>
---
 net/picotcp/.gitignore       |  1 +
 net/picotcp/Kconfig          | 34 ++++++++++++++++++++++++++++++++++
 net/picotcp/Makefile         | 30 ++++++++++++++++++++++++++++++
 net/picotcp/modules/Makefile |  8 ++++++++
 net/picotcp/stack/Makefile   |  7 +++++++
 5 files changed, 80 insertions(+)

diff --git a/net/picotcp/.gitignore b/net/picotcp/.gitignore
index 88593da..10f36c8 100644
--- a/net/picotcp/.gitignore
+++ b/net/picotcp/.gitignore
@@ -22,3 +22,4 @@ cscope.out
 *.gcov
 *.gcda
 *.gcno
+*.o.cmd
diff --git a/net/picotcp/Kconfig b/net/picotcp/Kconfig
new file mode 100644
index 0000000..3882984
--- /dev/null
+++ b/net/picotcp/Kconfig
@@ -0,0 +1,34 @@
+if NET_PICOTCP
+
+config NET_PICO_SUPPORT_IPV4
+	bool
+	default y if NET_PICOTCP
+
+config NET_PICO_SUPPORT_IPFRAG
+	bool
+	default y if NET_PICO_SUPPORT_IPV4
+
+config NET_PICO_SUPPORT_ICMP4
+	bool
+	default y if NET_PICO_SUPPORT_IPV4
+
+config NET_PICO_SUPPORT_UDP
+	bool
+	default y if NET_PICO_SUPPORT_IPV4
+
+
+config NET_PICO_SUPPORT_ETH
+	bool
+	default y if NET_PICOTCP
+
+config NET_PICO_SUPPORT_DEVLOOP
+	bool
+	default y if NET_PICOTCP
+
+comment "Misc options"
+
+config NET_PICO_BIGENDIAN
+	bool
+	prompt "bigendian picotcp"
+
+endif # NET_PICOTCP
diff --git a/net/picotcp/Makefile b/net/picotcp/Makefile
new file mode 100644
index 0000000..8127453
--- /dev/null
+++ b/net/picotcp/Makefile
@@ -0,0 +1,30 @@
+ifeq ($(CONFIG_NET_PICO_SUPPORT_IPV4),y)
+CPPFLAGS += -DPICO_SUPPORT_IPV4
+endif
+
+ifeq ($(CONFIG_NET_PICO_SUPPORT_ICMP4),y)
+CPPFLAGS += -DPICO_SUPPORT_ICMP4 -DPICO_SUPPORT_PING
+endif
+
+ifeq ($(CONFIG_NET_PICO_SUPPORT_IPFRAG),y)
+CPPFLAGS += -DPICO_SUPPORT_IPFRAG
+endif
+
+ifeq ($(CONFIG_NET_PICO_SUPPORT_UDP),y)
+CPPFLAGS += -DPICO_SUPPORT_UDP
+endif
+
+ifeq ($(CONFIG_NET_PICO_SUPPORT_ETH),y)
+CPPFLAGS += -DPICO_SUPPORT_ETH
+endif
+
+ifeq ($(CONFIG_NET_PICO_SUPPORT_DEVLOOP),y)
+CPPFLAGS += -DPICO_SUPPORT_DEVLOOP
+endif
+
+ifeq ($(CONFIG_NET_PICO_BIGENDIAN),y)
+CPPFLAGS += -DPICO_BIGENDIAN
+endif
+
+obj-y += modules/
+obj-y += stack/
diff --git a/net/picotcp/modules/Makefile b/net/picotcp/modules/Makefile
new file mode 100644
index 0000000..2fa2261
--- /dev/null
+++ b/net/picotcp/modules/Makefile
@@ -0,0 +1,8 @@
+obj-$(CONFIG_NET_PICO_SUPPORT_IPV4) += pico_ipv4.o
+obj-$(CONFIG_NET_PICO_SUPPORT_IPFRAG) += pico_fragments.o
+obj-$(CONFIG_NET_PICO_SUPPORT_ICMP4) += pico_icmp4.o
+obj-$(CONFIG_NET_PICO_SUPPORT_UDP) += pico_udp.o pico_socket_udp.o
+
+obj-$(CONFIG_NET_PICO_SUPPORT_ETH) += pico_arp.o
+obj-$(CONFIG_NET_PICO_SUPPORT_DEVLOOP) += pico_dev_loop.o
+obj-y += pico_dev_null.o
diff --git a/net/picotcp/stack/Makefile b/net/picotcp/stack/Makefile
new file mode 100644
index 0000000..13be8d0
--- /dev/null
+++ b/net/picotcp/stack/Makefile
@@ -0,0 +1,7 @@
+obj-y += pico_device.o
+obj-y += pico_frame.o
+obj-y += pico_protocol.o
+obj-y += pico_socket.o
+obj-y += pico_socket_multicast.o
+obj-y += pico_stack.o
+obj-y += pico_tree.o
-- 
2.1.4