This is to make explicit the conditional select of libunwind is only
needed for libopenvswitch. If we spill it over other packages, the
generated kconfig will have recursive dependency issue. 2 new patches
were made for this goal
The other thing is that "+libunwind" will cause it to be built if any of the
packages defined in this Makefile is enabled (y or m). This is at the moment
by-design of the build system.
Libunwind does not support architectures like arc. Use conditional select To
avoid (libunwind) build failures like the following,
checking for ELF helper width... configure: error: Unknown ELF target: arc
make[3]: *** [Makefile:65: /data/openwrt/build_dir/target-arc_arc700_uClibc/
libunwind-1.3.1/.configured_68b329da9893e34099c7d8ad5cb9c940] Error 1
Things like "+PACKAGE_openvswitch-libopenvswitch:libunwind" will also result in
recursive deps error for chains of 3 nodes. Kconfig construct like the
following will be made
config A
tristate
select B
depends on !(C) || (x)
config B
tristate
select C
config C
tristate
config x
bool
Other changes include
- Shared use of variable ovs__common_depends was removed
- Ovn doc build was patched out
Link: https://github.com/openwrt/packages/pull/12959#issuecomment-665021413
Reported-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
Compared to original packaging scheme within openvswitch, we removed
ovn-trace, ovn-detrace from openvswitch-ovn-common package. ovn-detrace
requires python libs to run, so it does not actually work out of box in
previous builds anyway.
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
python2 library is now removed as the transition has been done by the
upstream project
OVN is now a separate project released with its own release plan and
it's not included within openvswitch starting with ovs 2.13.
openvswitch.mk is split out from the main Makefile for adding ovn
packages back in following commits.
The following two patches are already included in 2.13
- ovsdb-idlc-fix-dict-change-during-iteration.patch
- compat-Include-confirm_neigh-parameter-if-needed.patch
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
The following patches are in upstream now
0100-netdev-linux-Use-unsigned-int-for-ifi_flags.patch
0103-ovs-ctl-fix-setting-hostname.patch
0106-ovs-save-compatible-with-busybox-ip-command.patch
0107-datapath-use-KARCH-when-building-linux-datapath-modu.patch
As for 0001-musl-compatibility.patch, the net/if_packet.h part does not
apply anymore. And musl is not relevant as we use libatomic from gcc
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
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>
- initscript: skip when ctl scripts are absent. When only ovs is
installed, this will quash error messages of ovn-ctl not found when
invoking stop
- openvswitch-common: include ovs-kmod-ctl
- patches: ovs-save: compatible with busybox ip command
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
New scheme mainly provides three packages: openvswitch,
openvswitch-ovn-north, openvswitch-ovn-controller. These should fit
most usage scenarios. Other subpackages like openvswitch-libXXX
etc. are there for dependency management and are hidden from the
menu.
Many python and shell scripts are removed in this revision. Most of
them cannot run out of box at all for lack of dependencies. Others
being legacy ones are not that useful now. Add them back at later time
when real need appears
Below are a simple listing of additions
- initscript now incorporate also ovn north and controller support
- ovn-ctl and ovs-ctl can be invoked directly from within $PATH
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
Changes since 2.8.2 as recorded in NEWS-2.8.2
- NSH implementation now conforms to latest draft (draft-ietf-sfc-nsh-28).
- Bug fixes
0006-adapt-ovs-scripts.patch was splited into two separate patches as
the original patch does not apply against 2.8.2 anymore. Other patches
are just re-numbered without actual function change
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
Yousong Zhou