Hello,

I am trying to build SqueakNOS on Ubuntu 10.10, using the sources from SqueakNOS-19-feb-2010.tar.bz2 from SourceForge.  It gets as far as the final link step but then fails because of an undefined reference to __longjmp_chk.  Any thoughts on what is going wrong?

ld -o ../release/SqueakNOS.kernel -T kernel.ld loader.o ../release/SqueakNOS.obj 
../release/SqueakNOS.obj: In function `callbackLeave':
/home/ryan/platforms/squeaknos/gnu-interp.c:3059: undefined reference to `__longjmp_chk'
make[1]: *** [SqueakNOS.kernel] Error 1
rm loader.o
make[1]: Leaving directory `/home/ryan/platforms/squeaknos/boot'
make: *** [iso] Error 2

Thanks,
Ryan