Joshua ChaitinPollak wrote:
On Jul 9, 2007, at 1:43 PM, David Daney wrote:
You don't say what version of uclibc you are using.
The last time I checked, exception handling on uClibc was foobar. I
am not sure if it is true for the versions you are using. There may
be patches floating around that make things work (I know I posted some
a while back.)
David Daney.
I'm using 0.9.28. I didn't realize uclibc could affect this. Can you
recommend a version where exceptions work?
The problems are in GCC not uClibc.
See: http://gcc.gnu.org/ml/gcc-patches/2006-06/msg00815.html
That was just a prototype patch and it has been a while since I tried it
so I don't know if it is still sufficient.
Basically you need to disable -Dinhibit_libc and have the proper dwarf2
exception handling code built into libgcc.
In some cases there are problems getting the proper libraries linked so
that dl_iterate_pheader (sp?) is resolved in uClibc.
David Daney
