On 08/18/2012 05:17 AM, Slávek Banko wrote:
> On Saturday 18 of August 2012 09:59:33 David C. Rankin wrote:
>> On 08/18/2012 02:46 AM, David C. Rankin wrote:
>>> On 08/18/2012 12:16 AM, David C. Rankin wrote:
>>>> (1) All screensavers are missing. Usually I am used to seeing the
>>>> following (screenshot from another 3513 install):
>>>>
>>>> http://www.3111skyline.com/dl/dt/trinity/ss/3513-ScrnSav-OK.jpg
>>>>
>>>> but now when I look in kcontrol, all I get is Blank, None and Tux
>>>> Screensaver. What should I check to figure out why they are not loading?
>>>> The only failure I find in .xsession-errors that looks relevant is:
>>>>
>>>> Could not load library! Trying exec....
>>>> kdeinit: Got EXEC_NEW 'klipper' from launcher.
>>>> kdeinit: Got EXEC_NEW 'kpowersave' from launcher.
>>>> Failure: Module initialization failed
>>>> kdeinit: PID 2975 terminated.
>>>>
>>>> could the kpowersave failure be related to the missing screensavers?
>>>
>>> Basically, the opengl screensavers are not showing up. They did show up
>>> previously in both 3.5.12 and R14, but on this install, they are not
>>> showing up in 3.5.13-sru. Is there some command that I can run from the
>>> cli when launching 'kcmshell screensaver' that might disclose where the
>>> failure is?
>>>
>>> I am running the *EXACT* same tdelibs and tdebase as I am on another
>>> 3513-sru install where the screensavers are fine, so I haven't a clue
>>> where this failure may be.
>>>
>>> On this particular box, all xorg and x11 libraries are the same as on the
>>> working 3513 install, so it isn't xorg/x11 related. This box does have a
>>> newer kernel from today, but that's about it. What else is relevant to
>>> have kcmshell screensaver load the list of opengl screensavers?
>>
>> I found the problem, but I cannot explain how it could occur. In the
>> working install, I have:
>>
>> 02:58 tdesru:/opt/trinity/share/applnk/System/ScreenSavers> l
>> total 1852
>> drwxr-xr-x 2 root root 12288 Aug 15 16:50 .
>> drwxr-xr-x 3 root root  4096 Aug 15 16:48 ..
>> -rw-r--r-- 1 root root  7094 Jul 27 07:44 abstractile.desktop
>> -rw-r--r-- 1 root root  7636 Jul 27 07:44 anemone.desktop
>> -rw-r--r-- 1 root root  7308 Jul 27 07:44 anemotaxis.desktop
>> -rw-r--r-- 1 root root  7748 Jul 27 07:44 antinspect.desktop
>> -rw-r--r-- 1 root root  7775 Jul 27 07:44 antmaze.desktop
>> -rw-r--r-- 1 root root  7994 Jul 27 07:44 antspotlight.desktop
>> -rw-r--r-- 1 root root  7720 Jul 27 07:44 apollonian.desktop
>> -rw-r--r-- 1 root root  7064 Jul 27 07:44 apple2.desktop
>> -rw-r--r-- 1 root root  7717 Jul 27 07:44 atlantis.desktop
>> -rw-r--r-- 1 root root  8195 Jul 27 07:44 attraction.desktop
>> -rw-r--r-- 1 root root  7429 Jul 27 07:44 atunnel.desktop
>> -rw-r--r-- 1 root root  7832 Jul 27 07:44 barcode.desktop
>> -rw-r--r-- 1 root root  7591 Jul 27 07:44 blaster.desktop
>> -rw-r--r-- 1 root root  7827 Jul 27 07:44 blinkbox.desktop
>> -rw-r--r-- 1 root root  7587 Jul 27 07:44 blitspin.desktop
>> -rw-r--r-- 1 root root  7836 Jul 27 07:44 blocktube.desktop
>> -rw-r--r-- 1 root root  7139 Jul 27 07:44 boing.desktop
>> -rw-r--r-- 1 root root  7529 Jul 27 07:44 bouboule.desktop
>> -rw-r--r-- 1 root root  8148 Jul 27 07:44 bouncingcow.desktop
>>
>> All of the screensavers are there...
>>
>> On the nonworking box, I have:
>>
>> 02:56 supersff:/opt/trinity/share/applnk/System/ScreenSavers> l
>> total 40
>> drwxr-xr-x 2 root root  4096 Aug 17 22:12 .
>> drwxr-xr-x 3 root root  4096 Aug 14 10:21 ..
>> -rw-r--r-- 1 root root 11260 Jul 27 07:44 KBlankscreen.desktop
>> -rw-r--r-- 1 root root 10788 Jul 27 07:44 KRandom.desktop
>> -rw-r--r-- 1 root root  7404 Jul 27 07:44 ktux.desktop
>>
>> So how could the screensavers just not get installed??
> 
> Blank and random part of kdebase. Next screensavers are part of kdeartwork (on 
> Debian packages kscreensaver-trinity-and kscreensaver-xsavers-trinity). Have 
> you installed packages from kdeartwork?
> 
> Slavek
> 

Slavek,

  Thank you. I can't believe I missed it! The build for tdeartwork failed due to
signatures on dependencies having expired causing needed perl packages to not
install:

checking package integrity...
error: perl-lwp-mediatypes: signature from "Justin Davis (juster)
<-----@...>" is unknown trust
error: perl-net-http: signature from "Justin Davis (juster) <-----@...>"
is unknown trust
error: perl-www-robotrules: signature from "Justin Davis (juster)
<-----@...>" is unknown trust
error: perl-libwww: signature from "Justin Davis (juster) <-----@...>" is
unknown trust
error: failed to commit transaction (invalid or corrupted package)
Errors occurred, no packages were upgraded.

  That caused tde-artwork to not be built. At 3:00 it was a forest for the trees
issue.

-- 
David C. Rankin, J.D.,P.E.