First file a bug report over at
http://bugzilla.gnome.org/
Next if you can attach gdb and get a trace I might be able to fix it.
You should also test on X86 if you can and see if you crash the same
way with your test code.
If so it will be easy to fix and is not mips specific.
Mike
On 5/26/06, Pedro Aguilar <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I'm developing a GUI for a Philips PNX8550 MIPS processor.
> This processor has an on-chip graphics accelerator and supports DirectFB
> 0.24.
>
> DirectFB 0.24 alone works perfectly. I can even play video streamings
> using the DirectFB API directly.
>
> Since I need a decent GUI, I would like to use GTK over DirectFB.
> I cross-compiled and installed it, but when running a simple program
> that needs to render some text it crashes with the following msg:
>
> (vgui:1028): Pango-CRITICAL **: pango_cairo_font_map_create_context:
> assertion `PANGO_IS_CAIRO_FONT_MAP (fontmap)' failed
>
> (vgui:1028): Pango-CRITICAL **: pango_cairo_context_set_font_options:
> assertion `PANGO_IS_CONTEXT (context)' failed
> (!) [ 1028: 1.312] --> Caught signal 11 (at 0x8, invalid address) <--
> (!) Direct/Thread: Killing 'Fusion Dispatch' (1030)!
> Killed
>
> Every time I call funcs like gtk_button_new_with_label() I get this
> crash. If I use gtk_button_new() there's no problem.
>
>
> It crashes too if I load an image and try to put its widget inside a
> box:
>
> image = gtk_image_new_from_file("image.png");
> gtk_box_pack_start(GTK_BOX(box1), image, FALSE, FALSE, 0);
> gtk_widget_show (image);
>
> The crash msg is the following:
>
> (!) [ 1111: 220.025] --> Caught signal 11 (at 0x1100e4b8, invalid
> address) <--
> (!) Direct/Thread: Killing 'Fusion Dispatch' (1113)!
>
>
> Here's the order and versions I'm using:
>
> GLib: 2.11.0
> ATK: 1.10.3
> Fontconfig: 2.3.95
> Freetype: 2.1.9
> Libxml2: 2.6.23
> Cairo: 1.0.4
> Pango: 1.13.0
> GTK+: CVS downloaded 25/05/06
>
> I know that font rendering is still under development and some GTK
> functionality is not yet supported, but I would like to know if the
> problems I have are because of this or because a
> compilation/installation issue.
>
> Do you have any ideas/hints for solving these issues?
>
> Thanks!
>
> Pedro Aguilar
>
>
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>
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