Re: gtk + directfb + live cd

[Ottavio Campana <ottavio campana vi it>]

On Fri, Jan 03, 2003 at 09:16:28PM +0100, Ottavio Campana wrote:
> tryed, doesn't work.
> 
> I'm wondering what could make it hang that way....
> 
> /root is on ramdisk, 56 mb free...

last thing:

I've compiled the  first example of the tutorial and  it crashes. Here's
the debug:

Starting program: /var/root/helloworld 
[New Thread 16384 (LWP 242)]

       ---------------------- DirectFB v0.9.15 ---------------------
             (c) 2000-2002  convergence integrated media GmbH  
             (c) 2002       convergence GmbH                   
        -----------------------------------------------------------

(*) Single Application Core. (with MMX support) (2003-01-03 18:45)
(*) DirectFB/misc/memcpy: using linux kernel memcpy()
[New Thread 32769 (LWP 243)]
[New Thread 16386 (LWP 244)]
(*) DirectFB/InputDevice: Keyboard 0.9 (convergence integrated media GmbH)
(*) MMX detected and enabled
(*) DirectFB/GraphicsDevice: MMX Software Rasterizer 0.6 (convergence integrated media GmbH)
[New Thread 32771 (LWP 245)]
[New Thread 49156 (LWP 246)]
[New Thread 65541 (LWP 247)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 16384 (LWP 242)]
0x40394fdb in MiniXftPatternFind () from /usr/lib/libpangoft2-1.0.so.0
(gdb)where
#0  0x40394fdb in MiniXftPatternFind () from /usr/lib/libpangoft2-1.0.so.0
#1  0x40395357 in MiniXftPatternGet () from /usr/lib/libpangoft2-1.0.so.0
#2  0x40395495 in MiniXftPatternGetString () from /usr/lib/libpangoft2-1.0.so.0
#3  0x4038d2fd in pango_ft2_font_set_glyph_cache_destroy () from /usr/lib/libpangoft2-1.0.so.0
#4  0x4042ec94 in g_hash_table_destroy () from /usr/lib/libglib-2.0.so.0
#5  0x4042ed50 in g_hash_table_lookup () from /usr/lib/libglib-2.0.so.0
#6  0x4038dddb in _pango_ft2_font_map_remove () from /usr/lib/libpangoft2-1.0.so.0
#7  0x4038e0a8 in _pango_ft2_font_map_remove () from /usr/lib/libpangoft2-1.0.so.0
#8  0x403c22ef in pango_font_map_load_fontset () from /usr/lib/libpango-1.0.so.0
#9  0x403c159b in pango_itemize () from /usr/lib/libpango-1.0.so.0
#10 0x403c0f86 in pango_itemize () from /usr/lib/libpango-1.0.so.0
#11 0x403c6a95 in pango_layout_get_pixel_size () from /usr/lib/libpango-1.0.so.0
#12 0x403c5444 in pango_layout_get_cursor_pos () from /usr/lib/libpango-1.0.so.0
#13 0x403c56a3 in pango_layout_get_extents () from /usr/lib/libpango-1.0.so.0
#14 0x400b4b97 in gtk_label_size_request (widget=0x400114ac, requisition=0x8068f64) at gtklabel.c:1524
#15 0x403f9a82 in g_cclosure_marshal_VOID__BOXED () from /usr/lib/libgobject-2.0.so.0
#16 0x403e9a15 in g_cclosure_new_swap () from /usr/lib/libgobject-2.0.so.0
#17 0x403e97d2 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#18 0x403f88d7 in g_signal_emit_by_name () from /usr/lib/libgobject-2.0.so.0
#19 0x403f815a in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#20 0x400f96ef in gtk_signal_emit_by_name (object=0x8068f48, name=0x401d7315 "size_request")
    at gtksignal.c:374
#21 0x400fa2ad in do_size_request (widget=0x8068f48) at gtksizegroup.c:491
#22 0x400fa599 in _gtk_size_group_compute_requisition (widget=0x8068f48, requisition=0xbfffee38)
    at gtksizegroup.c:678
#23 0x40177704 in gtk_widget_size_request (widget=0x8068f48, requisition=0xbfffee38) at gtkwidget.c:2203
#24 0x40058a21 in gtk_button_size_request (widget=0x80662f0, requisition=0x806630c) at gtkbutton.c:743
#25 0x403f9a82 in g_cclosure_marshal_VOID__BOXED () from /usr/lib/libgobject-2.0.so.0
#26 0x403e9a15 in g_cclosure_new_swap () from /usr/lib/libgobject-2.0.so.0
#27 0x403e97d2 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#28 0x403f88d7 in g_signal_emit_by_name () from /usr/lib/libgobject-2.0.so.0
#29 0x403f815a in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#30 0x400f96ef in gtk_signal_emit_by_name (object=0x80662f0, name=0x401d7315 "size_request")
    at gtksignal.c:374
#31 0x400fa2ad in do_size_request (widget=0x80662f0) at gtksizegroup.c:491
#32 0x400fa599 in _gtk_size_group_compute_requisition (widget=0x80662f0, requisition=0xbffff308)
    at gtksizegroup.c:678
#33 0x40177704 in gtk_widget_size_request (widget=0x80662f0, requisition=0xbffff308) at gtkwidget.c:2203
#34 0x40182b09 in gtk_window_size_request (widget=0x0, requisition=0x8064c44) at gtkwindow.c:3385
#35 0x403f9a82 in g_cclosure_marshal_VOID__BOXED () from /usr/lib/libgobject-2.0.so.0
#36 0x403e9a15 in g_cclosure_new_swap () from /usr/lib/libgobject-2.0.so.0
#37 0x403e97d2 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#38 0x403f88d7 in g_signal_emit_by_name () from /usr/lib/libgobject-2.0.so.0
#39 0x403f815a in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#40 0x400f96ef in gtk_signal_emit_by_name (object=0x8064c28, name=0x401d7315 "size_request")
    at gtksignal.c:374
#41 0x400fa2ad in do_size_request (widget=0x8064c28) at gtksizegroup.c:491
#42 0x400fa599 in _gtk_size_group_compute_requisition (widget=0x8064c28, requisition=0x0)
    at gtksizegroup.c:678
#43 0x40177704 in gtk_widget_size_request (widget=0x8064c28, requisition=0x0) at gtkwidget.c:2203
#44 0x40183592 in gtk_window_compute_configure_request (window=0x8064c28, request=0xbffff8b0, 
    geometry=0xbffff870, flags=0xbffff86c) at gtkwindow.c:4046
#45 0x401824d7 in gtk_window_show (widget=0x8064c28) at gtkwindow.c:3047
#46 0x403f91c6 in g_cclosure_marshal_VOID__VOID () from /usr/lib/libgobject-2.0.so.0
#47 0x403e9a15 in g_cclosure_new_swap () from /usr/lib/libgobject-2.0.so.0
#48 0x403e97d2 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#49 0x403f88d7 in g_signal_emit_by_name () from /usr/lib/libgobject-2.0.so.0
#50 0x403f815a in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#51 0x400f962b in gtk_signal_emit (object=0x8064c28, signal_id=3) at gtksignal.c:355
#52 0x401768f9 in gtk_widget_show (widget=0x8064c28) at gtkwidget.c:1637
#53 0x08048b05 in main (argc=1, argv=0xbffffd54) at hello.c:89    at gtksizegroup.c:678

it doesn't seems to be a problem of disk space...

-- 
Non c'è più forza nella normalità, c'è solo monotonia.