On 24 February 2011 20:56, Leonardo M. Ramé <martinrame at yahoo.com> wrote: > Thanks Marcos, I used make clean all OPT="-g" and aparently it didn't include debugging info. How can I check that? > Try OPT="-gl -O-". You can check the .o files with the "file" command. This will tell you if it's stripped or not. Henry