I'm facing to an issue. I'm on Ubuntu Desktop 14.04.
The execution of a program fails with the error:
unshare: unrecognized option '--fork'
I found on the web two man pages for 'unshare' package:
- http://linux.die.net/man/1/unshare (I have this one, in fact without --fork option)
- http://man7.org/linux/man-pages/man1/unshare.1.html (with the --fork option)
This pakage is included in 'util-linux' package. I would like to know how to switch to the other 'unshare' in order to have the --fork option available.
I already tried to upgrade my Ubuntu, but unshare is not upgraded.
Any ideas ?
Thanks in advance.