[CLAM] opensuse and networkeditor

[Michael Iber]

ok, I solved the problem, somehow:

I found a programme called mustajuuri installed, with
a library libmjladspaexport.so in the ladspa-directory calling libqt-mt.
uninstalling the programme, I actually never used, solved the problem.

Thanks for all your hints,
Michael



Pau Arumi schrieb:
> aha! i discovered what happens.
> it's not that ladspa loading have been changed recently. i can
> reproduce exactly the same if i define LADSPA_PATH=/usr/bin
> 
> it seems that qt-mt.so "looks like" a ladspa so clam tries to
> load it. interesting!
> 
> so try changing LADPA_PATH
> 
> pau
> 
> 
> En/na David García Garzón ha escrit:
>> That says that the application crashes when loading the Ladspa plugins.
>> Do you have the Ladspa path pointing to any non standard path? Ladspa
>> loading has been changed recently on the svn. Are you using svn or 1.0?
>>
>>
>> On Dijous 29 Març 2007, Michael Iber wrote:
>>> the location of libqt-mt.so.3 seems to be a speciality of opensuse,
>>> how can I force the programme to use the qt4 -version?
>>>
>>> bt gives me:
>>>
>>> (gdb) bt
>>> #0  0xb503ff0f in QMutexPool::get () from /usr/local/lib/libqt-mt.so.3
>>> #1  0xb4d6e6ba in QMetaObjectCleanUp::QMetaObjectCleanUp () from
>>> /usr/local/lib/libqt-mt.so.3
>>> #2  0xb50ef02a in QMotifStyle::qt_static_property () from
>>> /usr/local/lib/libqt-mt.so.3
>>> #3  0xb50ef3c5 in QMotifStyle::metaObject () from
>>> /usr/local/lib/libqt-mt.so.3
>>> #4  0xb4c8a60d in _init () from /usr/local/lib/libqt-mt.so.3
>>> #5  0xb7fe43e3 in call_init () from /lib/ld-linux.so.2
>>> #6  0xb7fe44f3 in _dl_init_internal () from /lib/ld-linux.so.2
>>> #7  0xb7fe7ff6 in dl_open_worker () from /lib/ld-linux.so.2
>>> #8  0xb7fe4026 in _dl_catch_error () from /lib/ld-linux.so.2
>>> #9  0xb7fe7929 in _dl_open () from /lib/ld-linux.so.2
>>> #10 0xb6e4395d in dlopen_doit () from /lib/libdl.so.2
>>> #11 0xb7fe4026 in _dl_catch_error () from /lib/ld-linux.so.2
>>> #12 0xb6e431dc in _dlerror_run () from /lib/libdl.so.2
>>> #13 0xb6e439df in dlopen at GLIBC_2.0 () from /lib/libdl.so.2
>>> #14 0xb7f5f167 in CLAM::LadspaPluginsExplorer::GetList () from
>>> /usr/local/lib/libclam_core.so.1
>>> #15 0x0810c92d in ProcessingTree (this=0x834bef8, parent=0x825c4f8) at
>>> src/ProcessingTree.cxx:165
>>> #16 0x081200c3 in MainWindow (this=0xbfc069d4) at src/MainWindow.hxx:58
>>> #17 0x0811759d in main (argc=1, argv=0xbfc06ba4) at src/main.cxx:67
>>> (gdb)
>>>
>>> David García Garzón schrieb:
>>>> If you could type the 'bt' command on gdb it will give you the
>>>> backtrace
>>>> of call on the crash point, which is even useful.
>>>>
>>>> At first sight, it is strange to see qt-mt linking against the
>>>> NetworkEditor. qt-mt is Qt3 and NetworkEditor should link just with
>>>> Qt4.
>>>> Also the path for suchs library is not a tipical one:
>>>> /usr/local/lib/libqt-mt.so.3 so. Any mess with local library
>>>> installation?
>>>>
>>>> David.
>>>>
>>>> On Dijous 29 Març 2007, Michael Iber wrote:
>>>>> gdb run gives the following output:
>>>>>
>>>>> (gdb) run
>>>>> Starting program: /usr/bin/NetworkEditor
>>>>> Failed to read a valid object file image from memory.
>>>>> [Thread debugging using libthread_db enabled]
>>>>> [New Thread -1247086896 (LWP 6719)]
>>>>> warning: Lowest section in /usr/lib/libicudata.so.34 is .hash at
>>>>> 000000b4 EXPLORER warning: trying to open non ladspa plugin:
>>>>> /usr/lib/ladspa/blop_files
>>>>>
>>>>> Program received signal SIGSEGV, Segmentation fault.
>>>>> [Switching to Thread -1247086896 (LWP 6719)]
>>>>> 0xb5016f0f in QMutexPool::get () from /usr/local/lib/libqt-mt.so.3
>>>>> (gdb) Quit
>>>>> (gdb) Quit
>>>>>
>>>>> David García Garzón schrieb:
>>>>>> Could you give us some backtrace, the console output or something
>>>>>> that
>>>>>> might be usefull to fix that problem?
>>>>>>
>>>>>> On Dijous 29 Març 2007, Michael Iber wrote:
>>>>>>> Hello,
>>>>>>> NetworkEditor crashes (seg fault) at startup with  packman-distro
>>>>>>> and
>>>>>>> successfully self-compiled 1.0. version. Any ideas, what could be
>>>>>>> the
>>>>>>> reason for that (openSuse 10.2. with jad-(jacklab.net)-rt-kernel)?
>>>>>>> Thanks a lot, I really would like to get into this very interesting
>>>>>>> concept .....
>>>>>>> cheers,
>>>>>>> Michael
>>
>>
>>
>>
>> ------------------------------------------------------------------------
>>
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> 
> 
> 

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