AARRGGHH!
yeaah, and in most "distros" so is the kernel,
and so is the bourne shell, and so is awk, and so is grep
10: and so is ...
20: GOTO 10
using the word 'linux' and 'system' can sometimes be an oxymoron.
Unix:
at origin:
A self-contained 7" tape of the unix source tree,
and a self-hosting build of that self-same source tree.
--
That's an 'operating system' - it "operates system".
IMHO, 2c, YMMV, Amen.