“Unresolved inclusion” error with Eclipse CDT for C standard library headers

Question

I set up CDT for eclipse and wrote a simple hello world C program:

#include 

int main(void){
    puts(\"Hello, world.\");
    return 0;
}
         


        

Answer 1

An error I had configuring Paths and Symbols is that initially I configued the include paths for a different language. I'm working with CDT and Cygwin gnu C++. So you must configure symbols and paths under GNU C++ language.