Re: [Flightgear-devel] Segfault on current HEAD?
Tobias Ramforth wrote: Hi! Everytime. I'll try rolling back to an older OSG when I get a chance. Are you sure you recompiled every single lib using up-to-date sources (CVS/SVN)? I encountered a segfault, as well, but I forgot to recompile simgear. Double check the compilation order, too! Regards, Tobias Today I recompiled everything, starting with an update from OSG-2.3.4 to HEAD. After that recompiled simgear and flightgear. Now everything is working as it sould again and I have the impression that it is running faster and smoother again. Cheers, Chris - This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone ___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Segfault on current HEAD?
On Sat, 2008-04-12 at 14:59 +0100, LeeE wrote: Does it segfault every time or is it inconsistent? I'm about a week Everytime. I'll try rolling back to an older OSG when I get a chance. -- James Sleeman [EMAIL PROTECTED] - This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone ___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Segfault on current HEAD?
Hi! Everytime. I'll try rolling back to an older OSG when I get a chance. Are you sure you recompiled every single lib using up-to-date sources (CVS/SVN)? I encountered a segfault, as well, but I forgot to recompile simgear. Double check the compilation order, too! Regards, Tobias begin:vcard fn:Tobias Ramforth n:Ramforth;Tobias email;internet:[EMAIL PROTECTED] x-mozilla-html:FALSE version:2.1 end:vcard signature.asc Description: OpenPGP digital signature - This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Segfault on current HEAD?
On Sunday, 13. April 2008, James Sleeman wrote: On Sat, 2008-04-12 at 14:59 +0100, LeeE wrote: Does it segfault every time or is it inconsistent? I'm about a week Everytime. I'll try rolling back to an older OSG when I get a chance. Just a note: I'm having the same problem since 2.3.7. A workaround is to just create a symlink from osgPlugins-2.3.8 to osgPlugins-2.3.6. Probably something in the build system changed, so one has to call an extra command (maybe make plugins_install or something like that?). Will investigate further when I'm back from enjoying the fine weather here :) Stefan - This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone ___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Segfault on current HEAD?
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Stefan Seifert wrote: | On Sunday, 13. April 2008, James Sleeman wrote: | On Sat, 2008-04-12 at 14:59 +0100, LeeE wrote: | Does it segfault every time or is it inconsistent? I'm about a week | Everytime. I'll try rolling back to an older OSG when I get a chance. | | Just a note: I'm having the same problem since 2.3.7. A workaround is to just | create a symlink from osgPlugins-2.3.8 to osgPlugins-2.3.6. | Probably something in the build system changed, so one has to call an extra | command (maybe make plugins_install or something like that?). Will | investigate further when I'm back from enjoying the fine weather here :) | | Stefan I'm not seeing this with a very recent OSG (Friday). Given your workaround, I would suggest that there's an inconsistency between the version number in the code and that in the cmake build / install system; you should try running cmake or ccmake again and then rebuild OSG. Also, I always run ldconfig after installing a new build of OSG. Tim -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.7 (GNU/Linux) Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org iD8DBQFIAny+eDhWHdXrDRURAslrAKCeaPrFWQWSk/q+mSUsnHMJIP6jpACgzAA6 uCjCOBcy3Hv+bkcEQKtOJNA= =86qT -END PGP SIGNATURE- - This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone ___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Segfault on current HEAD?
On Sat, 12 Apr 2008, James Sleeman wrote: Am I the only one getting segfaults on a full compile of the latest HEAD or is it just not working at the moment. Full update and compile of everything, SimGear, OSG, Plib1.8.5, flightgear with --enable-osgviewer, and data all up to date. Segfaults as soon as it tries to display the splash screen (disabling the splash doesn't get much further). Hi, Double check that OSG finds it's plugins and that the plugin for that image type exist (presumably FlightGear uses the formats .rgb, PNG and JPEG?). A missing OSG plugin unfortunately leads to a crash similar to this instead of an error message. Cheers, Anders -- --- Anders Gidenstam WWW: http://www.gidenstam.org/FlightGear/ - This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone ___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Segfault on current HEAD?
On Sat, 2008-04-12 at 10:35 +0200, Anders Gidenstam wrote:
Double check that OSG finds it's plugins and that the plugin for that
image type exist (presumably FlightGear uses the formats .rgb, PNG and
JPEG?).
{prefix}/lib/psgPlugins-2.3.6 contains plugins for rgb, png and jpeg.
But how can I tell if osg is finding them?
-
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Re: [Flightgear-devel] Segfault on current HEAD?
James Sleeman wrote: Am I the only one getting segfaults on a full compile of the latest HEAD or is it just not working at the moment. Full update and compile of everything, SimGear, OSG, Plib1.8.5, flightgear with --enable-osgviewer, and data all up to date. Segfaults as soon as it tries to display the splash screen (disabling the splash doesn't get much further). I can confirm this problem. I had to go back to OSG 2.3.4 and recompile flightgear and simgear, before it started working again. Maybe 2.3.5 works, too, but it didn't for me (forgot to recompile simgear). I don't want to make further tests right now, since it takes some hours on my machine. Cheers, Chris - This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone ___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Segfault on current HEAD?
On Saturday 12 April 2008 06:03, James Sleeman wrote: Am I the only one getting segfaults on a full compile of the latest HEAD or is it just not working at the moment. Full update and compile of everything, SimGear, OSG, Plib1.8.5, flightgear with --enable-osgviewer, and data all up to date. Segfaults as soon as it tries to display the splash screen (disabling the splash doesn't get much further). Backtrace from gdb below, if there is anything else I can provide to assist just let me know, been a long time since I did any real application development so I'm kinda outta touch on debugging :( Does it segfault every time or is it inconsistent? I'm about a week or two old here and I get frequent segfaults on start-up but a second attempt usually works ok (excepting the other bugs that turn up in the course of running, of course). LeeE - This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone ___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
[Flightgear-devel] Segfault on current HEAD?
Am I the only one getting segfaults on a full compile of the latest HEAD or is it just not working at the moment. Full update and compile of everything, SimGear, OSG, Plib1.8.5, flightgear with --enable-osgviewer, and data all up to date. Segfaults as soon as it tries to display the splash screen (disabling the splash doesn't get much further). Backtrace from gdb below, if there is anything else I can provide to assist just let me know, been a long time since I did any real application development so I'm kinda outta touch on debugging :( #0 0x2b45d5401030 in std::operator char, std::char_traitschar, std::allocatorchar () from /usr/lib/libstdc++.so.6 #1 0x0093592d in simgear::ModelRegistry::readImage ( this=value optimized out, [EMAIL PROTECTED], opt=0xda7e40) at ../../../../SimGear/simgear/scene/model/ModelRegistry.cxx:265 #2 0x2b45d44d6884 in osgDB::readImageFile () from /usr/local/lib/libosgDB.so.32 #3 0x0046031c in FGSplashGroupUpdateCallback::operator() ( this=0xdef830, node=0xdbc4c0, nv=0xdbc2c0) at /usr/local/stow/flightgear/include/osgDB/ReadFile:66 #4 0x2b45d4bfc74c in osg::Group::accept () from /usr/local/lib/libosg.so.32 #5 0x2b45d4bfae20 in osg::Group::traverse () from /usr/local/lib/libosg.so.32 #6 0x2b45d4bfc74c in osg::Group::accept () from /usr/local/lib/libosg.so.32 #7 0x2b45d3dae811 in osgViewer::Viewer::updateTraversal () from /usr/local/lib/libosgViewer.so.32 #8 0x2b45d3db76ba in osgViewer::ViewerBase::frame () from /usr/local/lib/libosgViewer.so.32 #9 0x2b45d3db77da in osgViewer::ViewerBase::run () from /usr/local/lib/libosgViewer.so.32 #10 0x00473601 in fgOSMainLoop () at ../../../FlightGear/src/Main/fg_os_osgviewer.cxx:269 #11 0x00427dca in fgMainInit (argc=1, argv=0x7fffd97fc148) at ../../../FlightGear/src/Main/main.cxx:1075 #12 0x0042335d in main (argc=1, argv=0x7fffd97fc148) at ../../../FlightGear/src/Main/bootstrap.cxx:220 -- James Sleeman, Gogo Internet Services http://host.gogo.co.nz/ - Webhosting + Free Domain or 25% Discount for Designers http://code.gogo.co.nz/ - PHP Programming - This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone ___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
