How to use repoquery?

[Neal Becker]

Michael Schwendt wrote:

> On Wed, 12 Dec 2012 11:04:02 -0600, inode0 wrote:
> 
>> On Wed, Dec 12, 2012 at 10:46 AM, Neal Becker wrote:
>> > $ winword
>> > p11-kit: couldn't load module: /usr/lib/pkcs11/gnome-keyring-pkcs11.so:
>> > /usr/lib/pkcs11/gnome-keyring-pkcs11.so: cannot open shared object file: No
>> > such file or directory
>> >
>> > $ repoquery --whatprovides /usr/lib/pkcs11/gnome-keyring-pkcs11.so
>> > [... silence...]
> 
> And "Silence" means what here? That it returned without printing
> anything? Or that it hasn't returned yet at the time of writing/sending
> your mail about it?
> 
> The former is commonly written as:
> 
>   $ repoquery --whatprovides /usr/lib/pkcs11/gnome-keyring-pkcs11.so
>   $
> 
>> > Any ideas?
>> 
>> Hrm.
>> 
>> Either
>> 
>> yum provides */gnome-keyring-pkcs11.so
>> 
>> or
>> 
>> repoquery --whatprovides */gnome-keyring-pkcs11.so
>> 
>> should work although depending on circumstances it may need to be run
>> as root or with the --plugins option in the latter case. Using the
>> correct full path should be ok too although it might not return all
>> things that provide gnome-keyring-pkcs11.so.
> 
> If the error message is about a specific path, you would first submit a
> query about that path. If that doesn't return anything, it can make sense
> to submit further queries, trying to find out whether the file might be
> available in some other place. That can lead to false positives, however,
> depending on what you search for. And btw, searching for RPM Provides isn't
> trivial on platforms like x86_64:
> 
>   $ repoquery --whatprovides /usr/lib64/pkcs11/gnome-keyring-pkcs11.so
>   gnome-keyring-0:3.6.2-2.fc18.x86_64
> 
>   $ repoquery --whatprovides gnome-keyring-pkcs11.so
>   $
> 
> But:
> 
>   $ repoquery --whatprovides 'gnome-keyring-pkcs11.so()(64bit)'
>   gnome-keyring-0:3.6.2-2.fc18.x86_64
>   gnome-keyring-0:3.6.2-2.fc18.x86_64

It means this:

[nbecker at nbecker1 ~]$ repoquery --whatprovides /usr/lib/pkcs11/gnome-keyring-
pkcs11.so
[nbecker at nbecker1 ~]$ 

OTOH, 
[nbecker at nbecker1 ~]$ repoquery --whatprovides */gnome-keyring-pkcs11.so
gnome-keyring-0:3.4.1-2.fc17.x86_64
gnome-keyring-0:3.4.1-4.fc17.x86_64


repoquery -l gnome-keyring-0:3.4.1-2.fc17.x86_64 | grep gnome-keyring-pkcs11.so
/usr/lib64/pkcs11/gnome-keyring-pkcs11.so