[opensuse-packaging] zypp dependencies
Hi, during upgrade to 42.2 I found a small dependency problem which is not resolved correctly with zypper (in my opinion) but probably I missed something. (Someone else just reported the same symptom in bugzilla but closed it again because he fixed it manually.) Hygiea:~ # rpm -q --recommends MozillaFirefox | grep avcodec libavcodec-full >= 0.10.16 Hygiea:~ # zypper search -s --provides libavcodec-full Repository-Daten werden geladen... Installierte Pakete werden gelesen... S | Name | Typ | Version | Arch | Repository --+--------------+-------+------------+--------+----------------------------- i | libavcodec56 | Paket | 2.8.8-24.1 | x86_64 | openSUSE-42.2-0 v | libavcodec56 | Paket | 2.8.8-25.2 | x86_64 | Packman repository (Factory) v | libavcodec57 | Paket | 3.2-4.1 | x86_64 | openSUSE-Leap-42.2-Update v | libavcodec57 | Paket | 3.1.3-2.1 | x86_64 | openSUSE-42.2-0 i | libavcodec57 | Paket | 3.2-6.2 | x86_64 | Packman repository (Factory) I think here is the problem. This output suggests that both variants for those package (openSUSE and packman) provide that. But this is not the case as can be seen here: Hygiea:~ # rpm -q --whatprovides libavcodec-full libavcodec57-3.2-6.2.x86_64 Therefore this is a typical upgrade problem when the upgrade is performed via dup and non-official repos turned off which I would consider best practice but even if the packman repo is enabled again the recommended package is not automatically being pulled. Is this a dependency resolving bug in libzypp or did I miss something? Wolfgang -- To unsubscribe, e-mail: opensuse-packaging+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-packaging+owner@opensuse.org
18.12.2016 18:47, Wolfgang Rosenauer пишет:
Hi,
during upgrade to 42.2 I found a small dependency problem which is not resolved correctly with zypper (in my opinion) but probably I missed something. (Someone else just reported the same symptom in bugzilla but closed it again because he fixed it manually.)
Hygiea:~ # rpm -q --recommends MozillaFirefox | grep avcodec libavcodec-full >= 0.10.16
Hygiea:~ # zypper search -s --provides libavcodec-full
It returns nothing here with pristine Leap repositories.
Repository-Daten werden geladen... Installierte Pakete werden gelesen...
S | Name | Typ | Version | Arch | Repository
--+--------------+-------+------------+--------+----------------------------- i | libavcodec56 | Paket | 2.8.8-24.1 | x86_64 | openSUSE-42.2-0
v | libavcodec56 | Paket | 2.8.8-25.2 | x86_64 | Packman repository (Factory) v | libavcodec57 | Paket | 3.2-4.1 | x86_64 | openSUSE-Leap-42.2-Update v | libavcodec57 | Paket | 3.1.3-2.1 | x86_64 | openSUSE-42.2-0
i | libavcodec57 | Paket | 3.2-6.2 | x86_64 | Packman repository (Factory)
I think here is the problem. This output suggests that both variants for those package (openSUSE and packman) provide that. But this is not the case as can be seen here:
Hygiea:~ # rpm -q --whatprovides libavcodec-full libavcodec57-3.2-6.2.x86_64
Therefore this is a typical upgrade problem when the upgrade is performed via dup and non-official repos turned off which I would consider best practice but even if the packman repo is enabled again the recommended package is not automatically being pulled.
Is this a dependency resolving bug in libzypp or did I miss something?
Most likely libavcodec-full is provided by both versions of *Packman* package, later zypper displays all packages with the same name due to _"-s" flag. What does it show without "-s"? -- To unsubscribe, e-mail: opensuse-packaging+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-packaging+owner@opensuse.org
Am 18.12.2016 um 17:37 schrieb Andrei Borzenkov:
18.12.2016 18:47, Wolfgang Rosenauer пишет:
during upgrade to 42.2 I found a small dependency problem which is not resolved correctly with zypper (in my opinion) but probably I missed something. (Someone else just reported the same symptom in bugzilla but closed it again because he fixed it manually.)
Hygiea:~ # rpm -q --recommends MozillaFirefox | grep avcodec libavcodec-full >= 0.10.16
Hygiea:~ # zypper search -s --provides libavcodec-full
It returns nothing here with pristine Leap repositories.
Kind of what I expected
I think here is the problem. This output suggests that both variants for those package (openSUSE and packman) provide that. But this is not the case as can be seen here:
Hygiea:~ # rpm -q --whatprovides libavcodec-full libavcodec57-3.2-6.2.x86_64
Therefore this is a typical upgrade problem when the upgrade is performed via dup and non-official repos turned off which I would consider best practice but even if the packman repo is enabled again the recommended package is not automatically being pulled.
Is this a dependency resolving bug in libzypp or did I miss something?
Most likely libavcodec-full is provided by both versions of *Packman* package, later zypper displays all packages with the same name due to _"-s" flag. What does it show without "-s"?
My guess also is that zypper reflects the result of the search to all packages with the same name Without -s it just says: S | Name | Zusammenfassung | Typ --+--------------+----------------------+------ i | libavcodec56 | FFmpeg codec library | Paket i | libavcodec57 | FFmpeg codec library | Paket Wolfgang -- To unsubscribe, e-mail: opensuse-packaging+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-packaging+owner@opensuse.org
19.12.2016 01:01, Wolfgang Rosenauer пишет:
Am 18.12.2016 um 17:37 schrieb Andrei Borzenkov:
18.12.2016 18:47, Wolfgang Rosenauer пишет:
during upgrade to 42.2 I found a small dependency problem which is not resolved correctly with zypper (in my opinion) but probably I missed something. (Someone else just reported the same symptom in bugzilla but closed it again because he fixed it manually.)
Hygiea:~ # rpm -q --recommends MozillaFirefox | grep avcodec libavcodec-full >= 0.10.16
Hygiea:~ # zypper search -s --provides libavcodec-full
It returns nothing here with pristine Leap repositories.
Kind of what I expected
I think here is the problem. This output suggests that both variants for those package (openSUSE and packman) provide that. But this is not the case as can be seen here:
Hygiea:~ # rpm -q --whatprovides libavcodec-full libavcodec57-3.2-6.2.x86_64
Therefore this is a typical upgrade problem when the upgrade is performed via dup and non-official repos turned off which I would consider best practice but even if the packman repo is enabled again the recommended package is not automatically being pulled.
Is this a dependency resolving bug in libzypp or did I miss something?
Most likely libavcodec-full is provided by both versions of *Packman* package, later zypper displays all packages with the same name due to _"-s" flag. What does it show without "-s"?
My guess also is that zypper reflects the result of the search to all packages with the same name
Without -s it just says: S | Name | Zusammenfassung | Typ --+--------------+----------------------+------ i | libavcodec56 | FFmpeg codec library | Paket
Hmm ... if this comes from standard repo, this looks indeed like a bug in zypper or some underlying library. I suppose nobody expected same package (name) from different repositories to have different set of provides.
i | libavcodec57 | FFmpeg codec library | Paket
Wolfgang
-- To unsubscribe, e-mail: opensuse-packaging+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-packaging+owner@opensuse.org
On 2016-12-18 16:47, Wolfgang Rosenauer wrote:
Hygiea:~ # rpm -q --recommends MozillaFirefox | grep avcodec libavcodec-full >= 0.10.16
I guess, part of the confusion comes from the fact, that libavcodec-full is not required, so can be safely skipped. But it is recommended, so it might be installed if easily available (e.g. no vendor change needed) -- To unsubscribe, e-mail: opensuse-packaging+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-packaging+owner@opensuse.org
Am 3. Januar 2017 12:50:48 MEZ schrieb "Bernhard M. Wiedemann" <bernhardout2@lsmod.de>:
On 2016-12-18 16:47, Wolfgang Rosenauer wrote:
Hygiea:~ # rpm -q --recommends MozillaFirefox | grep avcodec libavcodec-full >= 0.10.16
What purpose serves this anyway, and does it actually work in practice? -- To unsubscribe, e-mail: opensuse-packaging+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-packaging+owner@opensuse.org
Am 04.01.2017 um 08:28 schrieb Olaf Hering:
Am 3. Januar 2017 12:50:48 MEZ schrieb "Bernhard M. Wiedemann" <bernhardout2@lsmod.de>:
On 2016-12-18 16:47, Wolfgang Rosenauer wrote:
Hygiea:~ # rpm -q --recommends MozillaFirefox | grep avcodec libavcodec-full >= 0.10.16
What purpose serves this anyway, and does it actually work in practice?
it _should_ make sure that (uncrippled) libavcodec is installed if available to make HTML5 video work in Firefox. It used to work when I introduced it at least for the case it is available during installation of Firefox. Probably Bernhard's comment is the explanation because obviously installing libavcodec-full would require a vendor change if libavcodec from openSUSE is already installed. If anyone knows a better or working solution to achieve the above, please let me know. Wolfgang -- To unsubscribe, e-mail: opensuse-packaging+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-packaging+owner@opensuse.org
Am 5. Januar 2017 21:55:29 MEZ schrieb Olaf Hering <olaf@aepfle.de>:
If anyone knows a better or working solution to achieve the above,
Am 05.01.2017 um 18:46 schrieb Wolfgang Rosenauer: please let me
know.
The well known 'zypper dup' will install the packman/videolan variants of ffmpeg, even without such extra Recommends.
Olaf
I know how to switch myself. I would like to provide a Firefox package which matches Windows functionality with the least possible required knowledge of the average user though. Wolfgang -- To unsubscribe, e-mail: opensuse-packaging+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-packaging+owner@opensuse.org
participants (4)
-
Andrei Borzenkov -
Bernhard M. Wiedemann -
Olaf Hering -
Wolfgang Rosenauer