fatal error: stdio.h: No such file or directory

https://askubuntu.com/questions/937117/c-stdio-h-no-such-file-or-directory

 

 

sudo apt install --reinstall gcc-5.4

 

or

 

 

First run:  find /usr/include/ -name "stdio.h"

if no files return, run  sudo apt install --reinstall build-essential

That will reinstall any missing files