On Thu, Oct 30, 2014 at 10:27:59AM +0300, Alex Kost wrote: > I think such an "evil" case is just not handled currently. If you have > python-3… installed and you install python-2… in the same profile, then > python-3… would be replaced, but if you install both packages in the > same command, then both would be installed.
Interesting, I did not know this, but you are right: $ guix package -i python $ guix package -i python-2.7.6 The following package will be upgraded: python 3.3.5 → 2.7.6 /gnu/store/iz5shg4py68mbccv2kkd0siv6ryfl3y1-python-2.7.6 If you do instead $ guix package -i python python-2.7.6 both packages are installed. I think the former behaviour is a bug. If I use "-i" and not "-u", a package should not be "upgraded", but added in every case, independently of its name. Andreas
