Kövesdi György <kgy@xxxxxxxxxx> writes: > When I try to use exceptions with avr-g++ (stupid idea?), I got the following > message: > > section .bss [00001da0 -> 00002266] overlaps section .gcc_except_table > [00001da0 -> 00001db4] > > After this, there are some unknown symbols (e.g. __cxa_begin_catch), but they > can be due to the previous problem (the section is not linked in). Looks like a problem with your linker script. Somehow it is causing the two sections to overlap. Questions about linker scripts should be directed to binutils@xxxxxxxxxxxxxx; see http://sourceware.org/binutils/. Missing __cxa_begin_catch is odd if you link with avr-g++. It should be provided by -lsupc++, which avr-g++ should automatically add to the link line. Ian
