Codeblocks can't find header files

Question

So a few hours ago I started learning c++ in codelite but I was getting frustated with, so I just got codeblocks and imported the project. But now whenever I try to compile

Answer 1

Since I haven't found any Makro for

#define 'hostname of device where compiler is located' // which is unique and not to be copied !

I have now successfully used and included

#include "myCompileEnv.h" 

as a workaround with the comments above, which is located more central - above the project directories in CodeBlocks.