Re: [gentoo-user] emerge -S/eupdatedb problem

[Marius Mauch]

On 12/12/03  Hemmann, Volker Armin wrote:

> Hi,
> 
> for some time emerge -S always file with such an error:
> 
> energy root # emerge -S monopoly
> Searching...  |Traceback (most recent call last):
>   File "/usr/bin/emerge", line 1995, in ?
>     searchinstance.execute(mysearch)
>   File "/usr/bin/emerge", line 455, in execute
>     full_package = portage.portdb.xmatch("bestmatch-visible",package)
>   File "/usr/lib/portage/pym/portage.py", line 4065, in xmatch
>     myval=best(self.xmatch("match-visible",None,mydep,mykey))
>   File "/usr/lib/portage/pym/portage.py", line 4076, in xmatch
>     myval=self.match2
> (mydep,mykey,self.xmatch("list-visible",None,mydep,mykey))
>   File "/usr/lib/portage/pym/portage.py", line 4062, in xmatch
>     myval=self.gvisible(self.visible(self.cp_list(mykey)))
>   File "/usr/lib/portage/pym/portage.py", line 4145, in gvisible
>     myaux=db["/"]["porttree"].dbapi.aux_get(mycpv, ["KEYWORDS"])
>   File "/usr/lib/portage/pym/portage.py", line 3759, in aux_get
>     myebuild,in_overlay=self.findname2(mycpv)
> ValueError: need more than 0 values to unpack
> 
> and for eupdatedb:
> 
> energy root # eupdatedb
>  * indexing: 86 ebuilds to goTraceback (most recent call last):
>   File "/usr/sbin/eupdatedb", line 130, in ?
>     pkgv = portage.portdb.xmatch("bestmatch-visible", pkg)
>   File "/usr/lib/portage/pym/portage.py", line 4065, in xmatch
>     myval=best(self.xmatch("match-visible",None,mydep,mykey))
>   File "/usr/lib/portage/pym/portage.py", line 4076, in xmatch
>     myval=self.match2
> (mydep,mykey,self.xmatch("list-visible",None,mydep,mykey))
>   File "/usr/lib/portage/pym/portage.py", line 4062, in xmatch
>     myval=self.gvisible(self.visible(self.cp_list(mykey)))
>   File "/usr/lib/portage/pym/portage.py", line 4145, in gvisible
>     myaux=db["/"]["porttree"].dbapi.aux_get(mycpv, ["KEYWORDS"])
>   File "/usr/lib/portage/pym/portage.py", line 3759, in aux_get
>     myebuild,in_overlay=self.findname2(mycpv)
> ValueError: need more than 0 values to unpack

Check your overlay, it's likely a misnamed ebuild.

Marius

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