Marco Boni wrote:

Hi, Marco.

Please forgive us if replies are slow in coming. Most of us are dissappearing 
off line over Christmas.

> Hi everybody!
> I've just compiled xforms 1.0.0 and subsequenty LyX 1.3.3. The
> ./configure script ends with:
> Configuration
>   Host type:                      i686-pc-linux-gnu
>   Special build flags:            xforms-image-loader
>   C   Compiler:                   gcc
>   C   Compiler flags:             -g -O2
>   C++ Compiler:                   g++ (3.2.3)
>   C++ Compiler flags:             -O -fno-exceptions

This makes it hard to get reliable information from the backtrace. It appears 
that something is going wrong with the loading of fonts. However, we will get 
MUCH more information if you rebuild with CXXFLAGS='-g -fno-exceptions'. At 
the very least, could you:

$ (cd src/frontends/xforms && make clean)
$ make  CXXFLAGS='-g -fno-exceptions'

Regards,
Angus

> (gdb) bt
> #0  0x4030dac1 in kill () from /lib/libc.so.6
> #1  0x4030d6eb in raise () from /lib/libc.so.6
> #2  0x4030f127 in abort () from /lib/libc.so.6
> #3  0x082795d7 in lyx::abort() ()
> #4  0x0820c5a7 in LyX_XErrHandler ()
> #5  0x4017e18b in _XError () from /usr/X11R6/lib/libX11.so.6
> #6  0x4017c72f in _XReply () from /usr/X11R6/lib/libX11.so.6
> #7  0x40161ed1 in XFreeFont () from /usr/X11R6/lib/libX11.so.6
> #8  0x40161610 in XLoadQueryFont () from /usr/X11R6/lib/libX11.so.6
> #9  0x0820ecfb in xfont_loader::doLoad(LyXFont::FONT_FAMILY,
> LyXFont::FONT_SERIES, LyXFont::FONT_SHAPE, LyXFont::FONT_SIZE)
>     ()
> #10 0x0820f27f in font_metrics::ascent(char, LyXFont const&) ()
> #11 0x08162191 in mathed_string_dim(LyXFont const&, std::string
> #const&,
> Dimension&) ()
> #12 0x081643f0 in MathSymbolInset::metrics(MathMetricsInfo&) const

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