It turned out to be just that. I re-compiled g++ with libstdc++ and used the option: --enable-cxx-flags='-fno-exceptions' That took care of those functions nicely. Thank you. On Mon, Jun 29, 2009 at 2:44 PM, Ian Lance Taylor<iant@xxxxxxxxxx> wrote: > Rob Emanuele <poorarm@xxxxxxxxxxx> writes: > >> I'm working with gcc version 4.3.3. I'm trying to get g++ to compile >> an arm-eabi binary as stripped down as possible for an embedded >> platform. >> >> Since I'm not using exceptions I am compiling with -fno-exceptions >> which from a few mailing list posts like this: >> http://gcc.gnu.org/ml/gcc/2006-11/msg00467.html >> should keep __gxx_personality_v0 from being included and therefor the >> unwinding code with the emergency_buffer. >> >> This doesn't seem to be the case. I'm wondering what else I may need >> to do in order to remove this code? > > You may be able to use the linker's -Map option to find out why > __gxx_personality_v0 is being pulled in. It may be that you are pulling > in code from -lstdc++, or some other library, which was compiled with > exceptions. > > Ian >
