Re: [gentoo-user] Re: ncurses: reductio ad absurdum

[Fernando Rodriguez]

On Saturday, August 29, 2015 10:48:16 AM Dale wrote:
> Todd Goodman wrote:
> > * Philip Webb <purslow@××××××××.net> [150828 18:35]:
> >> 150828 Rich Freeman wrote:
> >>> To really appreciate git you should understand git objects
> >>> and their references, what a commit, tree, and blob are.
> >>> Also, the whole copy-on-write concept and content-hashing concept.
> >>> I used to think git looked really complicated until I sat
> >>> through a  1 hr talk that focused mostly on the data model.
> >>> Once you understand the data model, you understand everything.
> >>> That doesn't take a lot of time.  It does take a moderate amount of time
> >>> learning the right things.  They're not found in the manpages.
> >>> Like I said, beautiful design, horrible interface.
> >> So is there a Gentoo doc -- Wiki, presumably --
> >> explaining to users -- users, not dev's or Git addicts --
> >> the essentials of Git, so that they can readily update using it ?
> >> If so, I'm willing to see if I can use it ;
> >> if not, I would suggest it sb a top priority for dev's to write.
> > You don't *need* to know anything about git to update using it.
> >
> > Just change your /etc/portage/repos.conf/gentoo.conf as Rich outlined
> > (and move away your rsync'd /usr/portage or wherever your portage tree
> > goes.)
> >
> > Then when you emerge --sync (or emaint -A sync, etc.) it will sync via
> > git and emerge will work as always.
> >
> > Now if you want to do more or just want to learn more about git then
> > that's different.
> >
> > Todd
> >
> >
> >
>
>
> I think what we are talking about is viewing things like the changelogs
> and such, which are currently not synced with the tree.  Or did we
> change to some other topic and I missed it?  I tracked back to Alan
> Mackenzie's split of this thread
> .
> Dale
>
> :-)  :-)
>

It's probably easier to do this:

# cd /usr/portage
# rm -r *
# git clone <repo-uri> .

Then do the repos.conf changes. That way you don't have to worry about portage 
doing a shallow clone. If you already did it then just unshallow it as Rich 
pointed. Then to view the logs just:

#cd /usr/portage/cat/pkg
#git log .

Then 'git show <first few digits of commit hash>' to view a commit diff. You can 
use git use dev-vcs/tig if you find it easier though I thought it was pretty 
useless so it only lasted about 10 secs. in my system.

So basicly the only change is that instead of:

# less ChangeLog (or whatever you use to read logs)

You'll do:

# git log .


-- 
Fernando Rodriguez