I am brand new to C++, trying to create a program to read pixels on the screen on Linux.
I currently compile the project without any optimization flag, as I am unsure what it does to the program, but that would be another question, here's mine:
Is striping certain information from a C++ binary safe?
I found a possibly helpful manual page of strip program.
As I don't really know what striping means in this context, I am unsure if it is as simple as striping all of it with:
-s --strip-all Remove all symbol and relocation information
But, of course, I'd want the program to work flawlessly then, so does it interfere anyhow with program's execution?
As for my motivation for striping: I want to know if it's safe, and as I said already, I repeat:
I don't really know what striping means in this context.
I thought the answerer could have also covered this. For me to decide.
Symbols are used for debugging.
Your application would continue to work with out issues if you strip them; but you may find it harder to debug if there's a problem.
Relocation information is used for dynamic library loading and for address space layout randomisation (thank you @interjay); and from the strip documentation
--remove-relocations=sectionpattern
... Note that using this option inappropriately may make the output file unusable. ...