Bug#1102704: libg2c-dev and liblapack-doc have an undeclared file conflict on /usr/share/man/man3/second.3.gz

Alastair McKinstry mckinstry at debian.org
Wed Apr 23 15:28:27 BST 2025


Agreed. Wil remove the conflict from libg2c-dev


Alastair


On 23/04/2025 14:49, Sébastien Villemot wrote:
> Le samedi 12 avril 2025 à 11:32 +0200, Helmut Grohne a écrit :
>> Package: libg2c-dev,liblapack-doc
>> Severity: serious
>> User: debian-qa at lists.debian.org
>> Usertags: fileconflict
>>
>> The file /usr/share/man/man3/second.3.gz is contained in the packages
>>   * libg2c-dev/2.1.0-1 as present in trixie|unstable
>>   * liblapack-doc/3.12.1-2 as present in trixie|unstable
>>
>> These packages can be unpacked concurrently, because there is no
>> relevant Replaces or Conflicts relation. Attempting to unpack these
>> packages concurrently results in an unpack error from dpkg, because none
>> of the packages installs a diversion for the affected file.
>>
>> Please figure out which of these packages should properly own the
>> affected file and reassign the bug as appropriate. When doing so, please
>> add the other package to the set of affected packages using "Control:
>> affects -1 + <packagename>" to avoid the filing of duplicates.
>>
>> The other package should stop installing the file. In case the file is
>> being moved between packages, Breaks and Replaces should be declared. In
>> this case, please refer to policy section 7.6 for details. Another
>> useful resource is https://wiki.debian.org/PackageTransition.
> I notice that the version of that manpage in libg2c-dev is broken:
>
> $ man second
> man: can't resolve man3/g2c_message_info.3
> No manual entry for second
>
> Also, it seems that every field in the g2c_message_info struct has a
> (broken) manpage.
>
> So I’m inclined to think that it’s rather libg2c-dev that should remove
> the conflicting file. But I’m also open to the idea of removing it from
> liblapack-doc.
>
> Alastair: what do you think?
>
-- 
Alastair McKinstry,
GPG: 82383CE9165B347C787081A2CBE6BB4E5D9AD3A5
e: alastair at mckinstry.ie, im: @alastair:mckinstry.ie @amckinstry at mastodon.ie

Commander Vimes didn’t like the phrase “The innocent have nothing to fear,”
  believing the innocent had everything to fear, mostly from the guilty but in the longer term
  even more from those who say things like “The innocent have nothing to fear.”
  - T. Pratchett, Snuff



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