Re: [dpdk-dev] [RFC 0/2] CPU non-blocking delay

[Ilya Maximets <i.maximets@samsung.com>]

On 31.08.2018 16:39, Bruce Richardson wrote:
> On Fri, Aug 31, 2018 at 03:45:15PM +0300, Ilya Maximets wrote:
>> Sending as RFC because I failed to force meson to
>> build without deprecation warnings. I tried a lot
>> of different combinations of 'allow_experimental_apis'
>> and '-DALLOW_EXPERIMENTAL_APIS' without success.
>> Any help appreciated.
>>
> 
> See patch: http://patches.dpdk.org/patch/44129/
> 
> Basically, the experimental_apis setting was not getting passed through and
> used by the base code libraries when set at the higher level, since they
> were being built individually by the respective base/meson.build files,
> rather than by the main driver build loop. Putting in an explicit check for
> the value in the base code files should make your life easier here. You
> just need to ensure that the "allow_experimental_apis" setting is set
> *before* the call to "subdir(base)" e.g. in ixgbe, it's currently after and
> needs to be moved by your patchset.

Thanks. It works.

Best regards, Ilya Maximets.

> 
> Regards,
> /Bruce
> 
> PS: I also notice that i40e is using the experimental APIs cflags directly,
> rather than the variable, I'll have to fix that in a later patch.
> 
>