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packages/net/openvswitch/Makefile
Yousong Zhou f2bf8d3d4c openvswitch: provide in-tree kmod builds 
Open vSwitch 2.10 introduces meters support to the kernel datapath.  In
upstream Linux, the feature is only available since 4.15

This is mainly for make the newly introduced meter features in linux
kernel datapath more easily available

	root@OpenWrt:/# ovs-ofctl -OOpenFlow13 meter-features br0
	OFPST_METER_FEATURES reply (OF1.3) (xid=0x2):
	max_meter:4294967295 max_bands:1 max_color:0
	band_types: drop
	capabilities: kbps pktps burst stats
	root@OpenWrt:/#

Size comparison between in-tree and upstreamed modules are attached

	  2800 Sep  5 08:47 ipkg-mips_24kc/kmod-openvswitch-geneve-intree/lib/modules/4.14.67/vport-geneve.ko
	  2736 Sep  5 08:47 ipkg-mips_24kc/kmod-openvswitch-geneve/lib/modules/4.14.67/vport-geneve.ko
	  2596 Sep  5 08:47 ipkg-mips_24kc/kmod-openvswitch-gre-intree/lib/modules/4.14.67/vport-gre.ko
	  2536 Sep  5 08:47 ipkg-mips_24kc/kmod-openvswitch-gre/lib/modules/4.14.67/vport-gre.ko
	288320 Sep  5 08:47 ipkg-mips_24kc/kmod-openvswitch-intree/lib/modules/4.14.67/openvswitch.ko
	118984 Sep  5 08:47 ipkg-mips_24kc/kmod-openvswitch/lib/modules/4.14.67/openvswitch.ko
	  2792 Sep  5 08:47 ipkg-mips_24kc/kmod-openvswitch-lisp-intree/lib/modules/4.14.67/vport-lisp.ko
	  2788 Sep  5 08:47 ipkg-mips_24kc/kmod-openvswitch-stt-intree/lib/modules/4.14.67/vport-stt.ko
	  3668 Sep  5 08:47 ipkg-mips_24kc/kmod-openvswitch-vxlan-intree/lib/modules/4.14.67/vport-vxlan.ko
	  3400 Sep  5 08:47 ipkg-mips_24kc/kmod-openvswitch-vxlan/lib/modules/4.14.67/vport-vxlan.ko

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2018-09-09 09:51:14 +08:00

314 lines
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Makefile
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#
# Copyright (C) 2013 Julius Schulz-Zander <julius@net.t-labs.tu-berlin.de>
# Copyright (C) 2014-2017 OpenWrt.org
# Copyright (C) 2018 Yousong Zhou <yszhou4tech@gmail.com>
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/kernel.mk
# Checklist on version bump
#
# - Check acinclude.m4 for range of supported kernel versions: "but version newer than .* is not supported"
# - Check and update kmod dependencies when necessary (runtime module load check in the least)
#
PKG_NAME:=openvswitch
PKG_VERSION:=2.10.0
PKG_RELEASE:=4
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=https://www.openvswitch.org/releases/
PKG_HASH:=64f7cdcfffc73b2e09980d04ee22731eadd6453698b92d7397c9e45c7c174050
PKG_LICENSE:=Apache-2.0
PKG_LICENSE_FILES:=LICENSE
PKG_BUILD_DEPENDS:=python/host python-six/host
PKG_USE_MIPS16:=0
PKG_BUILD_PARALLEL:=1
PKG_FIXUP:=autoreconf
PKG_INSTALL:=1
PKG_MAINTAINER:=Yousong Zhou <yszhou4tech@gmail.com>
include $(INCLUDE_DIR)/package.mk
include ../../lang/python/python-host.mk
include ../../lang/python/python-package.mk
ovs_kmod_packages:=
ovs_kmod_intree_kernel_patchver_min:=3.10
ovs_kmod_intree_kernel_patchver_max:=4.15
ovs_kmod_intree_not_supported:=$(strip $(call kernel_patchver_lt,$(ovs_kmod_intree_kernel_patchver_min))$(call kernel_patchver_gt,$(ovs_kmod_intree_kernel_patchver_max)))
ovs_kmod_intree_dir:=$(PKG_BUILD_DIR)/datapath/linux
ovs_kmod_upstream_dir:=$(LINUX_DIR)/net/openvswitch
ovs_kmod_package_name=$(if $(filter openvswitch,$(1)),openvswitch,$(1))
ovs_kmod_is_intree=$(filter %-intree,$(1))
ovs_kmod_upstream_name=kmod-$(call ovs_kmod_package_name,$(patsubst %-intree,%,$(1)))
ovs_kmod_package_provides=$(call ovs_kmod_upstream_name,$(1))
define OvsKmodPackageTemplate
define KernelPackage/$(call ovs_kmod_package_name,$(1))
SECTION:=kernel
CATEGORY:=Kernel modules
SUBMENU:=Network Support
TITLE:=$(ovs_kmod_$(1)_title)
DEPENDS:=$(ovs_kmod_$(1)_depends) $(if $(call ovs_kmod_is_intree,$(1)),@DEVEL $(if $(ovs_kmod_intree_not_supported),@BROKEN))
PROVIDES:=$(call ovs_kmod_package_provides,$(1))
KCONFIG:=$(ovs_kmod_$(1)_kconfig)
FILES:=$(ovs_kmod_$(1)_files)
AUTOLOAD:=$(call AutoProbe,$(foreach m,$(ovs_kmod_$(1)_files),$(patsubst %.ko,%,$(basename $(m)))))
endef
ovs_kmod_packages+=$(call ovs_kmod_package_name,$(1))
endef
ovs_kmod_openvswitch_title:=Open vSwitch kernel datapath (upstream)
ovs_kmod_openvswitch_kconfig:=CONFIG_OPENVSWITCH
ovs_kmod_openvswitch_depends:=\
+kmod-lib-crc32c +kmod-mpls \
+kmod-nf-nat +IPV6:kmod-nf-nat6 \
+kmod-nf-conntrack +IPV6:kmod-nf-conntrack6
ovs_kmod_openvswitch_files:=$(ovs_kmod_upstream_dir)/openvswitch.ko
$(eval $(call OvsKmodPackageTemplate,openvswitch))
ovs_kmod_openvswitch-gre_title:=Open vSwitch GRE tunneling support (upstream)
ovs_kmod_openvswitch-gre_kconfig:= CONFIG_OPENVSWITCH_GRE
ovs_kmod_openvswitch-gre_depends:= +kmod-openvswitch +kmod-gre
ovs_kmod_openvswitch-gre_files:= $(ovs_kmod_upstream_dir)/vport-gre.ko
$(eval $(call OvsKmodPackageTemplate,openvswitch-gre))
ovs_kmod_openvswitch-vxlan_title:=Open vSwitch VXLAN tunneling support (upstream)
ovs_kmod_openvswitch-vxlan_kconfig:= CONFIG_OPENVSWITCH_VXLAN
ovs_kmod_openvswitch-vxlan_depends:= +kmod-openvswitch +kmod-vxlan
ovs_kmod_openvswitch-vxlan_files:= $(ovs_kmod_upstream_dir)/vport-vxlan.ko
$(eval $(call OvsKmodPackageTemplate,openvswitch-vxlan))
ovs_kmod_openvswitch-geneve_title:=Open vSwitch Geneve tunneling support (upstream)
ovs_kmod_openvswitch-geneve_kconfig:= CONFIG_OPENVSWITCH_GENEVE
ovs_kmod_openvswitch-geneve_depends:= +kmod-openvswitch +kmod-geneve
ovs_kmod_openvswitch-geneve_files:= $(ovs_kmod_upstream_dir)/vport-geneve.ko
$(eval $(call OvsKmodPackageTemplate,openvswitch-geneve))
# NOTE depends
#
# - kmod-gre: with linux-4.14, ovs-2.10, when ovs decides to not
# USE_UPSTREAM_TUNNEL, it requires kmod-gre to be enabled so that
# CONFIG_NET_IPGRE_DEMUX is enabled and ovs will have rpl_gre_init()
# compiled in.
#
# - kmod-gre6: with linux-4.14, ovs-2.10, when ovs decides to not
# USE_UPSTREAM_TUNNEL, it requires xfrm6_tunnel_register() from
# net/ipv6/tunnel6.ko, which will be pulled in by kmod-ip6-tunnel, which
# will be pulled in by kmod-gre6. NOTE that tunnel6.ko itself cannot be
# enabled and selected on its own
#
ovs_kmod_openvswitch-intree_title:=Open vSwitch kernel datapath (in tree)
ovs_kmod_openvswitch-intree_depends:=$(ovs_kmod_openvswitch_depends) +kmod-gre +IPV6:kmod-gre6
ovs_kmod_openvswitch-intree_files:= $(ovs_kmod_intree_dir)/openvswitch.ko
$(eval $(call OvsKmodPackageTemplate,openvswitch-intree))
ovs_kmod_openvswitch-gre-intree_title:=Open vSwitch GRE tunneling support (in tree)
ovs_kmod_openvswitch-gre-intree_depends:= +kmod-openvswitch-intree +kmod-gre
ovs_kmod_openvswitch-gre-intree_files:= $(ovs_kmod_intree_dir)/vport-gre.ko
$(eval $(call OvsKmodPackageTemplate,openvswitch-gre-intree))
ovs_kmod_openvswitch-vxlan-intree_title:=Open vSwitch VXLAN tunneling support (in tree)
ovs_kmod_openvswitch-vxlan-intree_depends:= +kmod-openvswitch-intree +kmod-vxlan
ovs_kmod_openvswitch-vxlan-intree_files:= $(ovs_kmod_intree_dir)/vport-vxlan.ko
$(eval $(call OvsKmodPackageTemplate,openvswitch-vxlan-intree))
ovs_kmod_openvswitch-geneve-intree_title:=Open vSwitch Geneve tunneling support (in tree)
ovs_kmod_openvswitch-geneve-intree_depends:= +kmod-openvswitch-intree +kmod-geneve
ovs_kmod_openvswitch-geneve-intree_files:= $(ovs_kmod_intree_dir)/vport-geneve.ko
$(eval $(call OvsKmodPackageTemplate,openvswitch-geneve-intree))
ovs_kmod_openvswitch-stt-intree_title:=Open vSwitch STT tunneling support (in tree)
ovs_kmod_openvswitch-stt-intree_depends:= +kmod-openvswitch-intree
ovs_kmod_openvswitch-stt-intree_files:= $(ovs_kmod_intree_dir)/vport-stt.ko
$(eval $(call OvsKmodPackageTemplate,openvswitch-stt-intree))
ovs_kmod_openvswitch-lisp-intree_title:=Open vSwitch LISP tunneling support (in tree)
ovs_kmod_openvswitch-lisp-intree_depends:= +kmod-openvswitch-intree
ovs_kmod_openvswitch-lisp-intree_files:= $(ovs_kmod_intree_dir)/vport-lisp.ko
$(eval $(call OvsKmodPackageTemplate,openvswitch-lisp-intree))
ovs_packages:=
ovs_package_name=$(if $(filter openvswitch,$(1)),openvswitch,openvswitch-$(1))
define OvsPackageTemplate
define Package/$(call ovs_package_name,$(1))
SECTION:=net
SUBMENU:=Open vSwitch
CATEGORY:=Network
URL:=https://www.openvswitch.org
TITLE:=$(ovs_$(1)_title)
HIDDEN:=$(ovs_$(1)_hidden)
DEPENDS:=$(ovs_$(1)_depends) +libunbound
endef
define Package/$(call ovs_package_name,$(1))/install
$(foreach f,$(ovs_$(1)_files),
$(INSTALL_DIR) $$(1)/$(dir $(f))
$(CP) $(PKG_INSTALL_DIR)/$(f) $$(1)/$(dir $(f))
)
$(ovs_$(1)_install)
endef
ovs_packages+=$(call ovs_package_name,$(1))
endef
# Dependency review
#
# for f in sbin/*; do echo $f; readelf -d $f | grep -i shared; done
# for f in bin/*; do echo $f; readelf -d $f | grep -i shared; done
# for f in lib/*.so; do echo $f; readelf -d $f | grep -i shared; done
#
ovs_libopenvswitch_title:=Open vSwitch (libopenvswitch.so)
ovs_libopenvswitch_hidden:=1
ovs_libopenvswitch_depends:=+libopenssl +librt
ovs_libopenvswitch_files:=usr/lib/libopenvswitch*.so*
$(eval $(call OvsPackageTemplate,libopenvswitch))
ovs_libofproto_title:=Open vSwitch (libofproto.so libsflow.so)
ovs_libofproto_hidden:=1
ovs_libofproto_depends:=+librt
ovs_libofproto_files:=usr/lib/libofproto*.so* usr/lib/libsflow*.so*
$(eval $(call OvsPackageTemplate,libofproto))
ovs_libovsdb_title:=Open vSwitch (libovsdb.so)
ovs_libovsdb_hidden:=1
ovs_libovsdb_depends:=+librt
ovs_libovsdb_files:=usr/lib/libovsdb*.so*
$(eval $(call OvsPackageTemplate,libovsdb))
ovs_libovn_title:=Open vSwitch (libovn.so)
ovs_libovn_hidden:=1
ovs_libovn_depends:=+librt
ovs_libovn_files:=usr/lib/libovn*.so*
$(eval $(call OvsPackageTemplate,libovn))
ovs_vswitchd_title:=Open vSwitch (ovs-vswitchd)
ovs_vswitchd_hidden:=1
ovs_vswitchd_depends:=+librt +openvswitch-libopenvswitch +openvswitch-libofproto
ovs_vswitchd_files:=usr/sbin/ovs-vswitchd
$(eval $(call OvsPackageTemplate,vswitchd))
ovs_ovsdb_title:=Open vSwitch (ovsdb-server)
ovs_ovsdb_hidden:=1
ovs_ovsdb_depends:=+librt +openvswitch-libopenvswitch +openvswitch-libovsdb
ovs_ovsdb_files:=usr/sbin/ovsdb-server
$(eval $(call OvsPackageTemplate,ovsdb))
ovs_common_title:=Open vSwitch (common files)
ovs_common_hidden:=1
ovs_common_depends:=+librt +openvswitch-libopenvswitch +openvswitch-libofproto +openvswitch-libovsdb
ovs_common_files:= \
usr/share/openvswitch/scripts/ovs-lib \
usr/share/openvswitch/scripts/ovs-ctl \
usr/share/openvswitch/scripts/ovs-kmod-ctl \
usr/share/openvswitch/scripts/ovs-save \
$(foreach b,ovs-appctl ovs-dpctl ovs-ofctl ovs-vsctl ovsdb-client ovsdb-tool,usr/bin/$(b))
define ovs_common_install
$$(INSTALL_DIR) $$(1)/etc/openvswitch
$$(INSTALL_DIR) $$(1)/etc/init.d
$$(INSTALL_BIN) ./files/openvswitch.init $$(1)/etc/init.d/openvswitch
$$(INSTALL_DIR) $$(1)/etc/config
$$(INSTALL_DATA) ./files/openvswitch.config $$(1)/etc/config/openvswitch
$$(INSTALL_DIR) $$(1)/usr/share/openvswitch/scripts
$$(INSTALL_BIN) ./files/ovs-ctl-wrapper $$(1)/usr/share/openvswitch/scripts/
$$(LN) /usr/share/openvswitch/scripts/ovs-ctl-wrapper $$(1)/usr/bin/ovs-ctl
$$(LN) /usr/share/openvswitch/scripts/ovs-ctl-wrapper $$(1)/usr/bin/ovs-kmod-ctl
endef
define Package/openvswitch-common/conffiles
/etc/openvswitch
endef
$(eval $(call OvsPackageTemplate,common))
# coreutils-sleep is required by ovs-lib for sleeping a fraction of second
#
# uuidgen is required for generating system-id
ovs_openvswitch_title:=Open vSwitch
ovs_openvswitch_hidden:=
ovs_openvswitch_depends:=+librt +coreutils +coreutils-sleep +uuidgen \
+openvswitch-common +openvswitch-vswitchd +openvswitch-ovsdb +kmod-openvswitch
ovs_openvswitch_files:= usr/share/openvswitch/vswitch.ovsschema
$(eval $(call OvsPackageTemplate,openvswitch))
ovs_ovn-common_title:=Open Virtual Network (common files)
ovs_ovn-common_hidden:=1
ovs_ovn-common_depends:=+librt +openvswitch-common +openvswitch-libopenvswitch +openvswitch-libovn +openvswitch-libovsdb
ovs_ovn-common_files:= \
usr/share/openvswitch/scripts/ovn-ctl \
$(foreach b,ovn-nbctl ovn-sbctl ovn-trace ovn-detrace,usr/bin/$(b))
define ovs_ovn-common_install
$$(INSTALL_DIR) $$(1)/usr/share/openvswitch/scripts
$$(LN) /usr/share/openvswitch/scripts/ovs-ctl-wrapper $$(1)/usr/bin/ovn-ctl
endef
$(eval $(call OvsPackageTemplate,ovn-common))
ovs_ovn-north_title:=Open Virtual Network (north package)
ovs_ovn-north_hidden:=
ovs_ovn-north_depends:=+openvswitch-ovsdb +openvswitch-ovn-common
ovs_ovn-north_files:=\
usr/share/openvswitch/ovn-nb.ovsschema \
usr/share/openvswitch/ovn-sb.ovsschema \
usr/bin/ovn-northd
$(eval $(call OvsPackageTemplate,ovn-north))
ovs_ovn-host_title:=Open Virtual Network (chassis package)
ovs_ovn-host_hidden:=
ovs_ovn-host_depends:=+openvswitch +openvswitch-ovn-common
ovs_ovn-host_files:=usr/bin/ovn-controller
$(eval $(call OvsPackageTemplate,ovn-host))
ovs_python_title:=Open vSwitch (Python library)
ovs_python_hidden:=
ovs_python_depends:=+PACKAGE_openvswitch-python:python +PACKAGE_openvswitch-python:python-six
define ovs_python_install
$$(INSTALL_DIR) $$(1)$$(PYTHON_PKG_DIR)
$$(CP) $$(PKG_INSTALL_DIR)/usr/share/openvswitch/python/ovs $$(1)$$(PYTHON_PKG_DIR)
endef
$(eval $(call OvsPackageTemplate,python))
CONFIGURE_ARGS+= \
--enable-ndebug \
--enable-shared \
--disable-libcapng \
CONFIGURE_VARS += \
ovs_cv_flake8=no \
ovs_cv_python3=no \
ovs_cv_sphinx=no \
ovs_cv_python=$(PYTHON) \
ovs_cv_python_host=$(HOST_PYTHON_BIN) \
KARCH=$(LINUX_KARCH) \
ovs_intree_kmod_configs:=CONFIG_PACKAGE_kmod-openvswitch-intree
ovs_intree_kmod_enabled:=$(strip $(foreach c,$(ovs_intree_kmod_configs),$(c)))
PKG_CONFIG_DEPENDS+=$(ovs_intree_kmod_configs)
ifneq ($(ovs_intree_kmod_enabled),)
CONFIGURE_ARGS += --with-linux=$(LINUX_DIR)
endif
TARGET_CFLAGS += -flto -std=gnu99
MAKE_VARS += PYTHONPATH="$(HOST_PYTHONPATH)"
$(foreach p,$(ovs_kmod_packages),\
$(eval $(call KernelPackage,$(p)))\
)
$(foreach p,$(ovs_packages),\
$(eval $(call BuildPackage,$(p)))\
)
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