[Gambas-user] Bug during compilation of the lastest Gambas svn sources rev#4720

Sun May 13 21:04:03 CEST 2012

Le 13/05/2012 20:53, Olivier Cruilles a écrit :
>
>
> [linus at ...2073... gbEditor3]$ gdb gbr3
> GNU gdb (GDB) Fedora (7.2-52.fc14)
> Copyright (C) 2010 Free Software Foundation, Inc.
> License GPLv3+: GNU GPL version 3 or later<http://gnu.org/licenses/gpl.html>
> This is free software: you are free to change and redistribute it.
> There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
> and "show warranty" for details.
> This GDB was configured as "i686-redhat-linux-gnu".
> For bug reporting instructions, please see:
> <http://www.gnu.org/software/gdb/bugs/>...
> Reading symbols from /usr/bin/gbr3...Reading symbols from /usr/lib/debug/usr/bin/gbx3.debug...done.
> done.
> (gdb) run /usr/bin/gambas3.gambas /local/Gambas-3/gbEditor3
> Starting program: /usr/bin/gbr3 /usr/bin/gambas3.gambas /local/Gambas-3/gbEditor3
> [Thread debugging using libthread_db enabled]
> [New Thread 0x15fab70 (LWP 2962)]
> Gtk-Message: (for origin information, set GTK_DEBUG): failed to retrieve property `GtkTreeView::odd-row-color' of type `GdkColor' from rc file value "((GString*) 0x8232c80)" of type `GString'
> Detaching after fork from child process 2963.
> Detaching after fork from child process 2965.
> [New Thread 0x6156b70 (LWP 2966)]
> [New Thread 0x70dfb70 (LWP 2967)]
> Detaching after fork from child process 2968.
> warning: unable to load 24/earth
>
> Program received signal SIGSEGV, Segmentation fault.
> 0x0806cc27 in GB_Raise (object=0x11, event_id=2, nparam=0) at gbx_api.c:603
> 603		if (!OBJECT_is_valid(object) || !OBJECT_has_events(object))
> Missing separate debuginfos, use: debuginfo-install GConf2-2.31.91-1.fc14.i686 ORBit2-2.14.19-1.fc14.i686 PackageKit-gtk-module-0.6.12-4.fc14.i686 atk-1.32.0-1.fc14.i686 avahi-glib-0.6.27-8.fc14.i686 avahi-libs-0.6.27-8.fc14.i686 cairo-1.10.2-1.fc14.i686 cups-libs-1.4.8-5.fc14.i686 dbus-glib-0.86-4.fc14.i686 dbus-libs-1.4.0-3.fc14.i686 expat-2.0.1-10.fc13.i686 flac-1.2.1-6.fc12.i686 fontconfig-2.8.0-2.fc14.i686 freetype-2.4.2-7.fc14.i686 gdk-pixbuf2-2.22.0-2.fc14.i686 glib2-2.26.0-2.fc14.i686 glibc-2.13-2.i686 gnome-vfs2-2.24.4-1.fc14.i686 gnutls-2.8.6-2.fc14.i686 gtk-aurora-engine-1.5.1-4.fc14.i686 gtk2-2.22.0-2.fc14.i686 keyutils-libs-1.2-6.fc12.i686 krb5-libs-1.8.4-3.fc14.i686 lcms-libs-1.19-2.fc14.i686 libICE-1.0.6-2.fc13.i686 libSM-1.1.0-7.fc12.i686 libX11-1.3.4-4.fc14.i686 libXau-1.0.6-1.fc14.i686 libXcomposite-0.4.2-1.fc14.i686 libXcursor-1.1.10-5.fc14.i686 libXdamage-1.1.3-1.fc14.i686 libXext-1.1.2-2.fc14.i686 libXfixes-4.0.5-1.fc14.i686 libXi-1.3.2-1.fc14.i686 libXinerama-1
.1-2.fc13.i686 libXrandr-1.3.0-5.fc13.i686 libXrender-0.9.6-1.fc14.i686 libXtst-1.0.99.2-3.fc12.i686 libart_lgpl-2.3.21-1.fc14.i686 libasyncns-0.8-1.fc13.i686 libbonobo-2.32.0-1.fc14.i686 libbonoboui-2.24.4-1.fc14.i686 libcanberra-0.25-4.fc14.i686 libcanberra-gtk2-0.25-4.fc14.i686 libcom_err-1.41.12-6.fc14.i686 libgcc-4.5.1-4.fc14.i686 libgcrypt-1.4.5-4.fc13.i686 libgnome-2.32.0-1.fc14.i686 libgnome-keyring-2.32.0-2.fc14.i686 libgnomecanvas-2.30.2-1.fc14.i686 libgnomeui-2.24.4-1.fc14.i686 libgpg-error-1.9-1.fc14.i686 libjpeg-turbo-1.1.1-1.fc14.i686 libmng-1.0.10-4.fc12.i686 libogg-1.2.0-1.fc14.i686 libpng-1.2.46-1.fc14.i686 libqzeitgeist-0.7.0-1.fc14.i686 libselinux-2.0.96-6.fc14.1.i686 libsndfile-1.0.25-1.fc14.i686 libstdc++-4.5.1-4.fc14.i686 libtasn1-2.7-1.fc14.i686 libtdb-1.2.1-3.fc14.i686 libtiff-3.9.5-1.fc14.i686 libtool-ltdl-2.2.10-3.fc14.i686 libuuid-2.18-4.8.fc14.i686 libvorbis-1.3.1-2.fc14.i686 libxcb-1.7-1.fc14.i686 libxml2-2.7.7-3.fc14.i686 nss-softokn-freebl-3.12.10-1.fc14
.i686 openssl-1.0.0e-1.fc14.i686 pango-1.28.1-5.fc14.i686 phonon-4.5.1-1.fc14.i686 pixman-0.18.4-1.fc14.i686 popt-1.13-7.fc14.i686 pulseaudio-libs-0.9.21-7.fc14.i686 pulseaudio-libs-glib2-0.9.21-7.fc14.i686 qt-4.7.4-7.fc14.i686 qt-webkit-4.7.4-7.fc14.i686 qt-x11-4.7.4-7.fc14.i686 scim-bridge-qt-0.4.16-5.fc14.i686 sqlite-3.6.23.1-1.fc14.i686 tcp_wrappers-libs-7.6-59.fc14.i686 zlib-1.2.5-2.fc14.i686
> (gdb) bt
> #0  0x0806cc27 in GB_Raise (object=0x11, event_id=2, nparam=0) at gbx_api.c:603
> #1  0x00223196 in post_event (_object=0x11, event=2) at CEditor.cpp:1416
> #2  0x08083999 in SIGNAL_raise_callbacks (fd=41, type=1, data=0x0) at gbx_signal.c:143
> #3  0x001821eb in CWatch::read (this=0x8301100, fd=41) at CWatch.cpp:135
> #4  0x00181ece in CWatch::qt_metacall (this=0x8301100, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfffeaf8)
>      at CWatch_moc.cpp:73
> #5  0x0780e66b in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
> #6  0x0781dc67 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
> #7  0x0786c1f4 in QSocketNotifier::activated(int) () from /usr/lib/libQtCore.so.4
> #8  0x0782446f in QSocketNotifier::event(QEvent*) () from /usr/lib/libQtCore.so.4
> #9  0x04febecc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
> #10 0x04ff0bd2 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
> #11 0x07807e33 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
> #12 0x0783554f in ?? () from /usr/lib/libQtCore.so.4
> #13 0x008b4192 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
> #14 0x008b4978 in ?? () from /lib/libglib-2.0.so.0
> #15 0x008b4c35 in g_main_context_iteration () from /lib/libglib-2.0.so.0
> #16 0x07835bcd in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
> #17 0x050a0186 in ?? () from /usr/lib/libQtGui.so.4
> #18 0x0780bf5a in QCoreApplication::processEvents(QFlags<QEventLoop::ProcessEventsFlag>, int) () from /usr/lib/libQtCore.so.4
> #19 0x0014c07d in hook_loop () at main.cpp:760
> #20 0x08073df8 in main (argc=2, argv=0xbffff344) at gbx.c:408
> (gdb) quit
> A debugging session is active.
>
> 	Inferior 1 [process 2959] will be killed.
>
> Quit anyway? (y or n) y
>
> ---------------------------------------------------------
>
>
> After execute the 'run' command, I got a window but all grey color and nothing appear.
>
>
>
>
> Olivier Cruilles
> Mail: linuxos at ...1896...
>

Can you try with valgrind now? (the following command on one line)

$ valgrind --tool=memcheck --num-callers=50 gbr3 -- 
/usr/bin/gambas3.gambas /local/Gambas-3/gbEditor3

And send me the full output.

-- 
Benoît Minisini