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Update README.md

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Pim van Pelt
2023-05-31 15:05:38 +02:00
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parent 7b2a91f8dd
commit 371715d08f
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README.md
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@ -147,7 +147,7 @@ The netlink handler for MPLS encapsulated IPv4/IPv6 routes requires at least `li
ships with version 3.4.0. It's advised to compile `libnl3` version 3.7.0 from Debian Bookworm. VPP will run with
the older `libnl3` version, but it will not install routes in the FIB.
***NOTE*** this is not required for Debian Bookworm which ships with 3.7.0 already.
***NOTE***: this is not required for Debian Bookworm which ships with 3.7.0 already.
Quick build howto (for Debian Bullseye):
```
@ -160,23 +160,25 @@ tar xzf libnl3_3.7.0.orig.tar.gz
cd libnl-3.7.0
tar xf libnl3_3.7.0-0.2.debian.tar.xz
sudo apt install dpkg-dev debhelper dh-exec cdbs bison flex automake autoconf dh-autoreconf pkg-config
sudo apt install dpkg-dev debhelper dh-exec cdbs bison flex automake autoconf \
dh-autoreconf pkg-config
sudo dpkg-buildpackage -b -uc -us
cd ~/src/libnl/
cp libnl-3-200_3.7.0-0.2_amd64.deb libnl-3-dev_3.7.0-0.2_amd64.deb libnl-genl-3-200_3.7.0-0.2_amd64.deb \
libnl-route-3-200_3.7.0-0.2_amd64.deb libnl-route-3-dev_3.7.0-0.2_amd64.deb ~/dist
cp libnl-3-200_3.7.0-0.2_amd64.deb libnl-3-dev_3.7.0-0.2_amd64.deb \
libnl-genl-3-200_3.7.0-0.2_amd64.deb libnl-route-3-200_3.7.0-0.2_amd64.deb \
libnl-route-3-dev_3.7.0-0.2_amd64.deb ~/dist
```
This will yield the following Debian compatible `libnl3` packages.
```
pim@bullseye-builder:~/src/libnl$ dpkg -l | grep libnl
ii libnl-3-200:amd64 3.7.0-0.2 amd64 library for dealing with netlink sockets
ii libnl-3-dev:amd64 3.7.0-0.2 amd64 development library and headers for libnl-3
ii libnl-genl-3-200:amd64 3.7.0-0.2 amd64 library for dealing with netlink sockets - generic netlink
ii libnl-route-3-200:amd64 3.7.0-0.2 amd64 library for dealing with netlink sockets - route interface
ii libnl-route-3-dev:amd64 3.7.0-0.2 amd64 development library and headers for libnl-route-3
ii libnl-3-200:amd64 3.7.0-0.2 amd64 library for dealing with netlink sockets
ii libnl-3-dev:amd64 3.7.0-0.2 amd64 development library and headers for libnl-3
ii libnl-genl-3-200:amd64 3.7.0-0.2 amd64 library for dealing with netlink sockets - generic netlink
ii libnl-route-3-200:amd64 3.7.0-0.2 amd64 library for dealing with netlink sockets - route interface
ii libnl-route-3-dev:amd64 3.7.0-0.2 amd64 development library and headers for libnl-route-3
```
Of course, don't forget to load the `mpls_router` kernel module and allow for the Linux Controlplane side