[CRIU] [Announce] CRIU v3.3 (Crystal Pelican)

[Dmitry Safonov]

On 07/19/2017 05:03 PM, Pavel Emelyanov wrote:
> On 07/19/2017 04:39 PM, Adrian Reber wrote:
>> On Wed, Jul 19, 2017 at 11:54:31AM +0300, Pavel Emelyanov wrote:
>>> On 07/19/2017 10:26 AM, Adrian Reber wrote:
>>>> On Tue, Jul 18, 2017 at 10:01:35PM +0300, Pavel Emelyanov wrote:
>>>>> The new version is out. Most of the changes this time are preparation for future new
>>>>> features and optimizations, that hasn't yet been well tested and polished.
>>>>>      
>>>>> However, we have several new features. The most important one is the --tcp-close
>>>>> option to help migration of Docker containers, that constantly change their IP address.
>>>>>      
>>>>> And, as usually, a set of bugfixes.
>>>>>
>>>>> Changelog: https://criu.org/Download/criu/3.3
>>>>> Sources: http://download.openvz.org/criu/criu-3.3.tar.bz2
>>>>
>>>> I have a build failure on aarch64:
>>>>
>>>> In file included from compel/plugins/std/infect.c:13:0:
>>>> compel/include/uapi/compel/asm/sigframe.h:30:20: error: field 'uc' has incomplete type
>>>>    struct ucontext   uc;
>>>>                      ^~
>>>
>>> Ouch :( As a lame excuse we have aarch64 build passed on Travis :)
>>> https://travis-ci.org/xemul/criu/jobs/255093557
>>>
>>> Adrian, would you try to fix this issue, it looks like just some system header
>>> that was included on Travis' Ubuntu is missing on Fedora.
>>
>> This is another glibc change:
>>
>> https://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=251287734e89a52da3db682a8241eb6bccc050c9;hp=c86ed71d633c22d6f638576f7660c52a5f783d66
>>
>> 'struct ucontext' has been renamed to 'struct ucontext_t'
>>
>> Any recommendations how a fix should look like? Old glibc has 'struct
>> ucontext' and the new, upcoming release has 'struct ucontext_t'.
> 
> Dima, would you suggest us something?

Yep, as usual - add build feature-test:
https://lists.openvz.org/pipermail/criu/2017-July/038950.html

-- 
              Dmitry