svn commit: r364287 - head/ports-mgmt/pkg-devel

[Bryan Drewery]

On 8/7/2014 12:26 PM, Vsevolod Stakhov wrote:
> On 07/08/14 18:13, Matthias Andree wrote:
>> Am 07.08.2014 um 18:44 schrieb Vsevolod Stakhov:
>>
>>> On 07/08/14 17:40, Matthias Andree wrote:
>>>> Am 07.08.2014 um 18:08 schrieb Vsevolod Stakhov:
>>>>
>> [skipped]
>> Please reconsider/revert that change, and instead snatch the embedded
>> ELF SONAME from all libraries and use that for shared object (= dynamic
>> library) requires/provides.
> 
> Ok, I'll spend some more of my time to explain the problem.
> 
> 1) We have the field called manifestdigest, that is intended to be
> unique per package.
> 2) We have packages with wrong provides (they could be generated by 1.2
> or some of 1.3 versions)
> 3) Manifestdigest is not changed by shlib changes (there is a request
> but it requires to rebuild all digests from the scratch).
> 4) So for now, we have installed package with a wrong provide and a
> remote package with the same manifestdigest.
> 5) Remote package is not even considered by pkg as packages with the
> same digests are considered equal.
> 6) Pkg installs something from the remote repo that has the provide
> needed (e.g. wine-devel-i386).
> 
> Hence, I *won't* revert this change until we fix other problems with
> shared libraries and digests calculation.
> 
> I understand that it might be unclear, but currently shared library
> dependencies are used merely to fix ports that lack explicit
> dependencies. For example, if your port has something like
> 
> LIB_DEPENDS= libblah.so.2:${PORTSDIR}/some/port
> 
> then you would have *explicit* dependency and you won't be affected by
> my change. It merely prevents pkg from installing unnecessary shit for now.
> 

I'm not convinced about this change. We have fixed the wine-devel-i386
which was unrelated to soname version.

Will stripping .so.* break automatic reinstalling when shlibs change?
That is a critical feature.

-- 
Regards,
Bryan Drewery

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 488 bytes
Desc: OpenPGP digital signature
URL: <http://lists.freebsd.org/pipermail/svn-ports-all/attachments/20140808/e9b41916/attachment.sig>