Melchior FRANZ wrote :
>> Do you already have a clue where in simgears code this exception is thrown?
>>
>
> Nope. But linking with a (free)glut/SDL lib that was
> configured/compiled/linked
> with CFLAGS="-fexceptions $CFLAGS" LDFLAGS="-fexceptions $LDFLAGS" ./configure
> should be more helpful.
>
May I remind you the helpfull stack sent by Isao ?
> This is the stack trace I've got :
>
> (gdb) info stack
> #0 0xb7a9a7a7 in raise () from /lib/tls/libc.so.6
> #1 0xb7a9c04b in abort () from /lib/tls/libc.so.6
> #2 0xb7c66de9 in __gnu_cxx::__verbose_terminate_handler ()
> from /usr/lib/libstdc++.so.6
> #3 0xb7c64765 in __gxx_personality_v0 () from /usr/lib/libstdc++.so.6
> #4 0xb7c647a2 in std::terminate () from /usr/lib/libstdc++.so.6
> #5 0xb7c6490a in __cxa_throw () from /usr/lib/libstdc++.so.6
> #6 0x083a0ff8 in SGSoundSample::load_file (this=0xb2da290, path=0x0,
> file=0xb2da10c "default.wav") at sample_openal.cxx:388
> #7 0x080c61f2 in FGATCVoice::LoadVoice (this=0xb1e8040,
> [EMAIL PROTECTED])
> at ATCVoice.cxx:58
> #8 0x0809552a in FGATCMgr::init (this=0xb1e48f8) at ATCmgr.cxx:113
> #9 0x08065d7f in fgInitSubsystems () at fg_init.cxx:1698
> #10 0x08054408 in fgIdleFunction () at main.cxx:885
> #11 0xb7e86206 in glutMainLoop () from /usr/lib/libglut.so.3
> #12 0x08051aa2 in fgMainInit (argc=2, argv=0xbf800064) at main.cxx:1023
> #13 0x080511dc in main (argc=0, argv=0x0) at bootstrap.cxx:198
> (gdb)
line 388, file sample_openal.cxx, there is :
> #if defined(ALUT_API_MAJOR_VERSION) && ALUT_API_MAJOR_VERSION >= 1
> ALfloat freqf;
> data = alutLoadMemoryFromFile(samplepath.c_str(), &format, &size,
> &freqf );
> if (data == NULL) {
> throw sg_io_exception("Failed to load wav file.",
> sg_location(samplepath.str()));
> }
> freq = (ALsizei)freqf;
> #else
This throw needs a try {} catch {} somewhere. I will commit a fix soon.
-Fred
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