On Mar 23, 2015 8:28 PM, "Stephen Davies" <sdavies@sdc.com.au> wrote:
>
> On 24/03/15 11:08, Ed Greshko wrote:
>>
>> On 03/24/15 08:19, Stephen Davies wrote:
>>>
>>> Since upgrading from Fedora 20 to 21 (using fedup), I get the following:
>>>
>>> [root@mustang ~]# yum check
>>> Loaded plugins: langpacks
>>> elfutils-libs-0.161-2.fc21.i686 has missing requires of elfutils-libelf(x86-32) = ('0', '0.161', '2.fc21')
>>> elfutils-libs-0.161-6.fc20.x86_64 is a duplicate with elfutils-libs-0.161-2.fc21.i686
>>> Error: check all
>>>
>>> What must I do to fix this?
>>>
>>
>> run "package-cleanup --cleandupes"
>>
>>
> I tried that but got:
>
> No duplicates to remove
>
> A paradox?
> --
> =============================================================================
> Stephen Davies

You got a newer version of the x86_64 package from the F20 repos than appears to be available in the F21 repos.  A `yum distro-sync` should take care of it, but I recommend you thoroughly review http://fedoraproject.org/wiki/User:Fenris02/Distribution_upgrades_and_cleaning_up_after_them .

--Pete