0.6 wxWidgets starting error

[tgn]

hi ho.

after compiling v0.6 without any errors (which was quite easy this time!) on an ubuntu 7.10 amd64 machine, i get the following error when i try to start:

tgn@electricboogie:~/software/wired/wired-0.6$ wired
wired: error while loading shared libraries: libWiredWidgets.so: cannot open shared object file: No such file or directory

hu? but - i've compiled with wxWidgets 2.6 ? lets have a look:

tgn@electricboogie:~/software/wired/wired-0.6$ find /usr/ -name libWiredWidgets.so
/usr/local/lib/libWiredWidgets.so

so whats the matter here?

greetings,
thomas

[Doomsday]

Your LD_LIBRARY_PATH is wrongly set.

Try to add /usr/local/lib:

$ export LD_LIBRARY_PATH=/usr/local/lib

and then, relaunch wired.

Good luck,

[tgn]

hell, yeah - it worked! but it gives me a lot of new errors after which the program quits without the chance to do anything:

$ wired
(... a lot of audio related stuff here ... and then:)
[AUDIO] Stream started
[FILECONVERT] Loading Codec management...
...done
[FILECONVERT] Loading samplerate management...
...done
[SEQUENCER] Thread started !
addr2line: 'wired': No such file
addr2line: 'wired': No such file
addr2line: 'wired': No such file
addr2line: 'wired': No such file
addr2line: 'wired': No such file
addr2line: 'wired': No such file
addr2line: 'wired': No such file
addr2line: 'wired': No such file
addr2line: 'wired': No such file
addr2line: 'wired': No such file
addr2line: 'wired': No such file
addr2line: 'wired': No such file
addr2line: 'wired': No such file
addr2line: 'wired': No such file
addr2line: 'wired': No such file
addr2line: 'wired': No such file
addr2line: 'wired': No such file
addr2line: 'wired': No such file
addr2line: 'wired': No such file
Segmentation fault (core dumped)

[Doomsday]

Maybe you should try the SVN version.
I fixed some bugs on Ubuntu.

If it's not resolving the problem, can you send a backtrace of the segmentation fault ?

$ gdb wired

(...)
Segfault
$ backtrace
<print the call stack>

And copy/paste here ?

Thanks :)

[tgn]

unfortunately it was the svn version. :)

this is what the debugger said (not much, hmpf):

$ gdb wired
GNU gdb 6.6-debian
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu"...
(no debugging symbols found)
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb)

thats it. no start. nothing happens. i'll get another beer now.

[Doomsday]

Ok :)

Try this :

recompile after configuring this way:
./configure --enable-debug
make
make install

then launch with debugger:
$ gdb wired
..
console
..
(gdb) run
..
segfault
(gdb) backtrace
.. <copy/paste me this>
(gdb)

[tgn]

:)

thanks for the help. this is what happens:

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 47125859502368 (LWP 14329)]
0x00002adc51790759 in wxAppBase::SendIdleEvents () from /usr/lib/libwx_gtk2u_core-2.6.so.0
(gdb) backtrace
#0  0x00002adc51790759 in wxAppBase::SendIdleEvents () from /usr/lib/libwx_gtk2u_core-2.6.so.0
#1  0x00002adc51790b77 in wxAppBase::ProcessIdle () from /usr/lib/libwx_gtk2u_core-2.6.so.0
#2  0x00002adc516f172f in ?? () from /usr/lib/libwx_gtk2u_core-2.6.so.0
#3  0x00002adc56726fd3 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#4  0x00002adc5672a2dd in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00002adc5672a5ea in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#6  0x00002adc53b79883 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#7  0x00002adc51709691 in wxEventLoop::Run () from /usr/lib/libwx_gtk2u_core-2.6.so.0
#8  0x00002adc5175f0b6 in wxDialog::ShowModal () from /usr/lib/libwx_gtk2u_core-2.6.so.0
#9  0x0000000000422330 in MainWindow::OpenWizard (this=0x864e10) at MainWindow.cpp:2222
#10 0x0000000000420dd7 in MainApp::OnInit (this=0x77d910) at MainApp.cpp:133
#11 0x0000000000420e7d in wxAppConsole::CallOnInit (this=0x958690) at /usr/include/wx-2.6/wx/app.h:87
#12 0x00002adc51fc7ae2 in wxEntry () from /usr/lib/libwx_baseu-2.6.so.0
#13 0x00000000004208ca in main (argc=1, argv=0x958690) at MainApp.cpp:33

hope this helps ...

[Doomsday]

Maybe you could comment all lines between 2222 and 2225 (included) of MainWindow.cpp file.

I don't understand the error in code :(

Keep me in touch.

[tgn]

hello! sorry for the long offtime. a lot happened here. ;)

this is the OpenWizard function here (svn version from 19.4.) from line #2215 to #2227

void MainWindow::OpenWizard()
{
  LOG;
  Wizard wiz;

  wiz.ShowModal();
  if (wxFileName::DirExists(wiz.GetDir()))
    WiredStartSession(wiz.GetDir());
  else
    WiredStartSession(ChooseSessionDir());
}

i don't see anything special here ... ?