On the surface, it looks like the problem involves the scenery loader so it
may also help to know your location when the segfault happens.
On the other hand, line #98 of FGTileLoader.cxx is this:
throw sg_throwable(string("No valid scenery path defined!"));
So you may want to double check your scenery path to make sure that is
defined and defined correctly.
Regards,
Curt.
On Dec 16, 2007 5:31 PM, Syd&Sandy <> wrote:
> On Sun, 16 Dec 2007 23:01:01 +0100
> Melchior FRANZ <[EMAIL PROTECTED]> wrote:
>
> > * Syd&Sandy -- Sunday 16 December 2007:
> > > fgfd --Aircraft=Bravo --log-level=debug
> >
> > Works here. No segfault. (Just dead slow. :-)
> >
> >
> >
> > > Uncaught Exception: you should see a meaningful error message
> >
> > Try this:
> >
> > $ gdb --args fgfs --aircraft=Bravo --log-level=debug
> > (gdb) break main
> > (gdb) run
> > (gdb) catch throw
> > (gdb) cont
> >
> > ... then wait until it stops at the guilty "throw", do a
> >
> > (gdb) bt
> >
> > and post the interesting part of it, that is the first ~10 frames
> > or something. You need to have debug symbols compiled in, which
> > every developer here hopefully has. :-)
> >
> > m.
>
> Hi again ...this is what i got...
>
> #0 0xb7b49b25 in __cxa_throw () from /usr/lib/libstdc++.so.6
> #1 0x084a5126 in FGTileLoader::add (this=0xadde67c, tile=0x117c4878)
> at FGTileLoader.cxx:98
> #2 0x084a01b9 in FGTileMgr::sched_tile (this=0xadde5e8, [EMAIL PROTECTED],
> is_inner_ring=true) at tilemgr.cxx:145
> #3 0x084a1d13 in FGTileMgr::schedule_needed (this=0xadde5e8, vis=32000,
> [EMAIL PROTECTED]) at tilemgr.cxx:203
> #4 0x084a279f in FGTileMgr::update (this=0xadde5e8, location=0xaddedc8,
> visibility_meters=32000) at tilemgr.cxx:429
> #5 0x084a2c8a in FGTileMgr::update (this=0xadde5e8,
> visibility_meters=32000)
> at tilemgr.cxx:394
> #6 0x0805a950 in do_presets_commit (arg=0x1175e350) at
> fg_commands.cxx:1191
> #7 0x0861a4d6 in SGCommandMgr::execute (this=0x8a9dc80, [EMAIL PROTECTED],
> arg=0x1175e350) at commands.cxx:61
> #8 0x084b56f0 in f_fgcommand (c=0x116d6778, me=
> {num = nan(0x5678900000000), ref = {ptr = {obj = 0x0, str = 0x0,
> vec = 0x0, hash = 0x0, code = 0x0, func = 0x0, ccode = 0x0, ghost = 0x0},
> reftag = 2146789257}}, argc=<value optimized out>, args=0x116d7384) at
> NasalSys.cxx:273
> #9 0x085f8bf6 in setupFuncall (ctx=0x116d6778, nargs=2, mcall=0) at
> code.c:301
> #10 0x085f9a3c in run (ctx=0x116d6778) at code.c:639
> #11 0x085fafed in naCall (ctx=0x116d6778, func=
> {num = nan(0x567891171cb5c), ref = {ptr = {obj = 0x1171cb5c, str =
> 0x1171cb5c, vec = 0x1171cb5c, hash = 0x1171cb5c, code = 0x1171cb5c, func =
> 0x1171cb5c---Type <return> to continue, or q <return> to quit---
>
> Hope it makes more sense to someone than it does for me :)
> Cheers
> --
> Syd&Sandy <[EMAIL PROTECTED]>
>
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--
Curtis Olson: http://baron.flightgear.org/~curt/
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