Some users might want to prefer one babel implementation over another
for various reasons. Having to compile the firmware from scratch can be
quite tedious in that case.
Instead, make the babel implementation switchable at runtime.
Currently, the implementation has to be switched manually in
/lib/functions/fff/babel, which is not upgrade-safe. Also, the previous
implementation is currently not restored after test-mode, so switching
implementations should not be done with test-mode.
Signed-off-by: Fabian Bläse <fabian@blaese.de>
Bird 2 has a few advantages over babeld. Especially the possiblity to
dynamically reload the configuration without restarting the daemon and
birds significant performance advantage make it an interesting
alternative to babeld for our firmware.
This adds the necessary implementation-specific fff-babel-bird2 package,
which allows to integrate bird2 into the fff firmware.
Signed-off-by: Fabian Bläse <fabian@blaese.de>
Fabian Bläse