Actually not much to change there, from a high level perspective things are
quite simple: you used to be able to disable ECP_C, now you can disable
BIGNUM_C too.
There will be more to update in driver-only-build.md which is the right
place for a more detailed explanation of the limitations.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
While this was arguably a bug as much as it is a change, I'm choosing
the "API changes" section in order to give this more visibility as it
seems likely to "break" (that is, compile in the built-implementation
when it isn't desired) the build of some people who were relying on the
old behaviour by not declaring which curves were accelerated (as most of
our tests did before this PR).
Said otherwise, as a user, I expect that most of the time "Bugfix" is
for things that were not working and are now working, but here
interested users are more likely to see it as "previously doing what I
want, but now no longer doing what I want unless I make changes to my
code". (Though of course there's no clear distinction, see xkcd 1172.)
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
