./configure --help:

...
--with-pkg-extra-version=VER
                         add extra version field, for packagers/distributions

———

vagrant@ubuntu-bionic ~/frr> sudo vtysh

Hello, this is FRRouting (version 5.1-dev***--***---** <(O.O<) (>O.O)> <(o.o)>).
Copyright 1996-2005 Kunihiro Ishiguro, et al.

ubuntu-bionic#

On Jul 24, 2018, at 7:23 PM, Fabio Zaccantte <zaccantte@gmail.com> wrote:

Hi there,

Thank you very much Quentin for your help, it worked.


ubuntu@ubuntu-vm:~/frr$ sudo /etc/init.d/frr start
Loading capability module if not yet done.
Starting Frr daemons (prio:10):.1024
 zebra2018/07/24 22:56:08 warnings: ZEBRA: Disabling MPLS support (no kernel support).1024
 bgpd.1024
 ripd.1024
 ripngd.1024
 ospfd.1024
 ospf6d.1024
 isisd.
Starting Frr monitor daemon:1024
 watchfrr.
Exiting from the script
ubuntu@ubuntu-vm:~/frr$ sudo vtysh

Hello, this is FRRouting (version 5.1-dev-MyOwnFRRVersion-g4dbd617).
Copyright 1996-2005 Kunihiro Ishiguro, et al.

This is a git build of frr-5.1-dev-347-g4dbd617
Associated branch(es):
local:master
github/frrouting/frr.git/master



I would like to change any label for test, for example the label that follows below and to compile and see the new label being presented. How should I proceed.


Copyright 1996-2005 Kunihiro Ishiguro, et al



Regards,
Fabio