“No source available for main()” error when debugging simple C++ in Eclipse with gdb

Question

I\'m having trouble debugging a C++ program in Eclipse (the latest RC of Helios, updated with latest CDT from within itself) on OSX.

The program is very simple (esen

Answer 1

Here is another reason for this problem. My configuration used -g3 as the option to gcc. Changing it to -g solved the problem. There seems to be some incompatibility between gcc and gdb. I checked that gdb was the latest revision (using apt-get).