----- Original Message ----- > From: "Ville Skyttä" <ville.skytta@xxxxxx> > To: "Development discussions related to Fedora" <devel@xxxxxxxxxxxxxxxxxxxxxxx> > Sent: Tuesday, September 22, 2015 2:43:33 PM > Subject: Re: Fedora 23 cloud image (and, for that matter, minimal anything) bloat > > On Tue, Sep 22, 2015 at 3:32 PM, Matej Stuchlik <mstuchli@xxxxxxxxxx> wrote: > > ----- Original Message ----- > >> From: "Ville Skyttä" <ville.skytta@xxxxxx> > >> > >> Also, be careful with measuring space savings when working with *.pyo. > >> It is a common case that *.pyc and *.pyo are identical, and when they > >> are rpmbuild already hardlinks them. > > > > That's really interesting, I've had no idea: > > BTW I just had a peek into some Arch Linux Python 3.5 packages, and it > seems they contain *no* identical *.pyc and corresponding *.opt-1.pyc > files. This is bad news wrt the hardlinking. I haven't found any > *.opt-2.pyc files to play with, so I don't know what's the situation > with them. And sure enough: % rpm2cpio python3-libs-3.4.3-5.fc24.x86_64.rpm | cpio -idmv 2> /dev/null && du -ch usr/ | tail -n1 31M total % rpm2cpio python3-libs-3.5.0-1.fc24.x86_64.rpm | cpio -idmv 2> /dev/null && du -ch usr/ | tail -n1 43M total That's definitely not great. > -- > devel mailing list > devel@xxxxxxxxxxxxxxxxxxxxxxx > https://admin.fedoraproject.org/mailman/listinfo/devel > Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
