On Wed, 08 May 2019 12:31:47 +0200 Michał Górny <mgo...@gentoo.org> wrote:
> On Wed, 2019-05-08 at 12:19 +0200, Alexis Ballier wrote: > > On Wed, 08 May 2019 12:01:21 +0200 > > Michał Górny <mgo...@gentoo.org> wrote: > > > > > On Wed, 2019-05-08 at 11:54 +0200, Alexis Ballier wrote: > > > > On Wed, 08 May 2019 11:41:41 +0200 > > > > Michał Górny <mgo...@gentoo.org> wrote: > > > > > > > > > > There's multilib that adds a lot of flags with a single > > > > > > eclass change, but I'd guess the number of packages and > > > > > > flags is constantly growing, so sooner or later you'll be > > > > > > hit by this again and no multilib killing will help you > > > > > > then. > > > > > > > > > > > > I think it is more future proof to use the addition of > > > > > > multilib flags to fix pkgcheck rather than actively > > > > > > reducing the number of multilib flags to cope with its > > > > > > limitations. > > > > > > > > > > Then please do it, by all means. The reality is simple. If > > > > > the tool is broken, you either fix it or stop doing what you > > > > > know that breaks it. Being unable to do the former, and > > > > > having no good replacement, I'd go for the latter. > > > > > > > > Well, why is it slow ? IO ? CPU ? Did you collect profiling > > > > data ? > > > > > > CPU definitely. More detail than that, I don't and I don't have > > > time to investigate. > > > > So you don't have time to change 3 lines to add cProfile but do have > > time to send various emails and rework the entire multilib system ? > > weird. > > Instead of being so smug, you could have provided helpful instructions > on how to do it. Or did it yourself. ;) I wasn't being smug, rather the contrary by assuming you would know better than me. So here we go: https://docs.python.org/2/library/profile.html $ python -m cProfile -o /full/path/to/file.log /usr/bin/command args This will give you a profile log. Then you need something to visualize it, I like runsnakerun. http://www.vrplumber.com/programming/runsnakerun/ > Removing unused flags from multilib-build.eclass is certainly less > work than that. As a temporarily solution yes.
