The source project of this merge request has been removed.
Makefile: use --system-site-packages option with virtualenv; remove deprecated --distribute option
You don't need to manually remove the 'no-global-site-packages.txt' file. The virtualenv script has an '--system-site-packages' built-in option.
Also, in the latest virtualenv, the '--distribute' option is deprecated and has no effect. It's retained only for backward compatibility.