I am trying to compile some fairly old legacy c code with gcc 4.1 in FC5 and have been able to eliminate all the compiler warnings save one...
warning: incompatible implicit declaration of built-in function 'exit' ...which is repeated through the compilation of the sources. I can google lots of build logs with this warning but haven't been able to get any hits on patches or fixes to eliminate the warning. Thanks in advance for any hints. Jack