Re: [Qemu-devel] [PULL v3 00/12] Final changes for 2.4-rc0

[Paolo Bonzini]

On 24/07/2015 16:19, Daniel P. Berrange wrote:
>> > Right...  We need to introduce CONFIG_CRYPTO and use it in
>> > tests/Makefile too.
> Except it was a goal of this work that we do not have such config
> parameters leak outside to callers.

CONFIG_CRYPTO would disable all of crypto/ if neither tools nor system
emulators are compiled (e.g. using $(call lor) and $(call notempty)).
It would be an internal detail of the Makefile.

Paolo

> The intent was that the APIs
> are always built-in - we just conditionally disable the internal
> implementation, so that code using these APIs does not need to
> deal with conditionally disabling itself like this. It is
> preferrable to just fix disablement of gnutls IMHO.