A small toy shell inspired by Bash that I built purely for learning purposes so I could get a better idea of how a shell actually works.
It has very basic functionality, only implementing two simple built-in commands cd and history.
Most programs can be run through fork() and execvp(), which is roughly how Bash handles external commands as far as I understand.
I don't use any external librarys as this was a goal i set out, I use pretty much all standard C/POSIX.
You just need gcc or clang.
To compile, just run the following at the root of the project:
make
To install you can run the following which will attempt to install under usr/local/bin:
make install