Re: Continuing Pango/FreeType Issues
On Sat, 2002-06-22 at 20:05, Bastien Nocera wrote:
> Heya Jim,
>
> Could point us to these backtraces/bug number. We don't have here enough
> information to be able to help you.
>
> Also, you should create these backtraces using the debug versions of the
> library that debian provides (I'm thinking libglib2.0-dbg,
> libpango1.0-dbg, libgtk2.0-dbg, and probably some others I forgot).
>
> Having not looked at the backtraces, I do not know which part of the
> software is actually responsible for this problem, but it might be
> freetype not liking one of your font file, in which case, cutting down
> the selection of fonts to known to work fonts (such as the MS web core
> fonts), would be a good idea.
>
> I'm pretty sure it's a poke in the water, until more information.
Yeah. I should note that AA was working fine with both my prefix & the
standard debian packages until I updated freetype.
> On Sun, 2002-06-23 at 01:02, James M. Cape wrote:
> > I would like to report that I am continuing to experience Pango/FreeType
> > segfaults/trace/breakpoint/traps/whatevers with AA fonts in the GNOME 2
> > tree from unstable & experimental. I am unsure of whether everything
> > south of pango needs to be recompiled, though it would not suprise me,
> > as recompiling metacity .
> >
> > I did/do have some old libraries which I installed from CVS in a
> > different prefix which I was using prior to switching to the "official"
> > packages, but pango & gtk+ are not among these, and this alternate
> > prefix is no longer in my library path at all, so I don't believe this
> > is the issue...
>
> Just a thought, are the programs you're running from debian packages, or
> do you have some old version of the programs ? There were 2 known binary
> breakage in the past weeks: freetype and libbonobo* (not sure which
> one).
I am using the debian packages. Here's a backtrace from
gnome-file-types-properties (Apparently a trap, not a segv, but it still
doesn't work.):
** ERROR **: file pangoxft-font.c: line 738 (pango_xft_font_get_font):
assertion failed: (charmap != face->num_charmaps)
aborting...
Program received signal SIGTRAP, Trace/breakpoint trap.
#0 0x408afd11 in g_logv () from /usr/lib/libglib-2.0.so.0
#1 0x408afdc9 in g_log () from /usr/lib/libglib-2.0.so.0
#2 0x4074dbc3 in pango_xft_font_get_font () from /usr/lib/libpangoxft-1.0.so.0
#3 0x4074dd79 in pango_xft_font_get_face () from /usr/lib/libpangoxft-1.0.so.0
#4 0x4074d6ef in pango_xft_picture_render ()
from /usr/lib/libpangoxft-1.0.so.0
#5 0x407b2e34 in pango_font_get_coverage () from /usr/lib/libpango-1.0.so.0
#6 0x407b8c4c in pango_fontset_simple_size () from /usr/lib/libpango-1.0.so.0
#7 0x407b86ec in pango_fontset_get_font () from /usr/lib/libpango-1.0.so.0
#8 0x407b75ef in pango_itemize () from /usr/lib/libpango-1.0.so.0
#9 0x407b6f86 in pango_itemize () from /usr/lib/libpango-1.0.so.0
#10 0x407bca95 in pango_layout_get_pixel_size ()
from /usr/lib/libpango-1.0.so.0
#11 0x407bb444 in pango_layout_get_cursor_pos ()
from /usr/lib/libpango-1.0.so.0
#12 0x407bb6a3 in pango_layout_get_extents () from /usr/lib/libpango-1.0.so.0
#13 0x405620dc in gtk_label_get () from /usr/lib/libgtk-x11-2.0.so.0
Peace,
Jim Cape
http://ignore-your.tv/
"No cause, no God, no abstract idea can justify the mass
slaughter of innocents."
-- Edward Said
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