QMutex: mutex destroy failure: Device busy -> Seg fault in ports/x11/kdebase4-workspace

[Anton Shterenlikht]

On ia64 HEAD while building x11/kdebase4-workspace
I get lots of messages similar to:

        QWaitCondition: mutex destroy failure: Device busy
        QMutex: mutex destroy failure: Device busy

culminating in this error:


[skip]


Linking CXX shared module ../../lib/kgreet_generic.so
[ 10%] Built target kgreet_generic
[ 10%] Generating org.kde.Kephal.Screens.xml
QMutex: mutex destroy failure: Device busy
[ 10%] Generating org.kde.Kephal.Outputs.xml
[ 10%] Generating org.kde.Kephal.Configurations.xml
Segmentation fault (core dumped)
*** Error code 139
1 error
*** Error code 2
Linking CXX shared module ../../lib/kgreet_winbind.so
[ 10%] Built target kgreet_winbind
1 error
*** Error code 2
1 error
*** Error code 1

Stop in /usr/ports/x11/kdebase4-workspace.
*** Error code 1


Please advise
anton

PS. I don't really need KDE at all. But Marcel reports that
konqueror seems to be working. So I just want to build this.
At present there's no
secure graphical web browser for ia64. Until recently
kazehakase was working. But now it doesn't, because security/nss
doesn't build. And firefox doesn't build because of broken xpcom..

--
Anton Shterenlikht
Room 2.6, Queen's Building
Mech Eng Dept
Bristol University
University Walk, Bristol BS8 1TR, UK
Tel: [phone]
Fax: [phone]
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[Marcel Moolenaar-4]

On Nov 9, 2009, at 5:21 AM, Anton Shterenlikht wrote:

> On ia64 HEAD while building x11/kdebase4-workspace
> I get lots of messages similar to:
>
> QWaitCondition: mutex destroy failure: Device busy
> QMutex: mutex destroy failure: Device busy
>
> culminating in this error:
>
>
> [skip]
>
>
> Linking CXX shared module ../../lib/kgreet_generic.so
> [ 10%] Built target kgreet_generic
> [ 10%] Generating org.kde.Kephal.Screens.xml
> QMutex: mutex destroy failure: Device busy
> [ 10%] Generating org.kde.Kephal.Outputs.xml
> [ 10%] Generating org.kde.Kephal.Configurations.xml
> Segmentation fault (core dumped)
> *** Error code 139
> 1 error
> *** Error code 2
> Linking CXX shared module ../../lib/kgreet_winbind.so
> [ 10%] Built target kgreet_winbind
> 1 error
> *** Error code 2
> 1 error
> *** Error code 1
>
> Stop in /usr/ports/x11/kdebase4-workspace.
> *** Error code 1
>
>
> Please advise
> anton

This is most likely a compiler bug. Just restart the build.
I noticed some instability as well, but when restarting it
would always move past the original problem.

Please do not override compiler options. Just keep the default
for now.

> PS. I don't really need KDE at all. But Marcel reports that
> konqueror seems to be working. So I just want to build this.

I have some outstanding patches, you may want to apply.
See attached.

> At present there's no
> secure graphical web browser for ia64. Until recently
> kazehakase was working. But now it doesn't, because security/nss
> doesn't build. And firefox doesn't build because of broken xpcom..

Firefox used to build. I'll see up with that...

--
Marcel Moolenaar
xcllnt@...




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[Marcel Moolenaar-4]

On Nov 9, 2009, at 12:48 PM, Marcel Moolenaar wrote:
>
>> At present there's no
>> secure graphical web browser for ia64. Until recently
>> kazehakase was working. But now it doesn't, because security/nss
>> doesn't build. And firefox doesn't build because of broken xpcom..
>
> Firefox used to build. I'll see up with that...

Apply the attached patch to /usr/ports/www/firefox3.
I'm testing the same patch against firefox35 as I type
this.

FYI,

--
Marcel Moolenaar
xcllnt@...




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