From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nils Gillmann Subject: Re: developing for guix with git Date: Sun, 31 Jan 2016 17:56:17 +0100 Message-ID: <878u35bscu.fsf@grrlz.net> References: <87io2eszya.fsf@grrlz.net> <20160128222903.51f615c0@debian-netbook> Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:47700) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aPvIb-0003yp-Qj for help-guix@gnu.org; Sun, 31 Jan 2016 11:56:30 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aPvIX-0004la-M8 for help-guix@gnu.org; Sun, 31 Jan 2016 11:56:29 -0500 Received: from latitanza.investici.org ([82.94.249.234]:48306) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aPvIX-0004lJ-Fi for help-guix@gnu.org; Sun, 31 Jan 2016 11:56:25 -0500 In-Reply-To: <20160128222903.51f615c0@debian-netbook> (Efraim Flashner's message of "Thu, 28 Jan 2016 22:29:03 +0200") List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-guix-bounces+gcggh-help-guix=m.gmane.org@gnu.org Sender: help-guix-bounces+gcggh-help-guix=m.gmane.org@gnu.org To: Efraim Flashner Cc: help-guix@gnu.org Efraim Flashner writes: > On Thu, 28 Jan 2016 12:31:09 +0100 > Ni* Gillmann wrote: > >> Following yesterdays "bug" I have a question which is only partly Guix >> related and more development/git style related. >> >> I am used to develop on things which I do not have to build and they >> usually just work. Branching was never an issue. >> However with guix it started to become one apparently, as I can build >> the guix sourcetree from git clone with the master checkout but not >> while being on the local branch I created to work on lispf4, which does >> track the master. >> >> I know it used to work, but this is strange for me. What are some ways, >> other than directly working on master and rebasing often, people here do >> interact with git while working on guix? In other words, how do you >> locally handle guix development? > > I know you asked for ideas that didn't involve working against master and > rebasing, but that's really pretty much what I do. I find something that I > want to package or update and work on it. If it's good, then I run `git > checkout -b $branch_name` and send the patches off to the mailing list. If it > doesn't work, then I branch it off anyway so I can come back to it later. > Every couple of days I rebase all my branches against master, with the idea > being if it doesn't fall too far behind then any issues shouldn't be too hard > to fix. Sometimes it doesn't work out well, from start to finish aria2 took > me 3 months to figure out the issue with the tests. Or anything that touches > python.scm or another high-volume file does sometimes end up with > issues. Thanks for your input, Efraim. Do you happen to know why guix in the situation I described, being on an up to date branch following master refuses to build, but once I switch to master branch, make clean, make clean-go (or go-clean?) and run make (and the other commands) again it builds successfully? This was my initial confusion. I might have a thing or 2 to learn about rebasing and branching, but in theory from what I know it shouldn't really matter which branch I am on unless something's corrupted or broken. > > I do also have my side repo for files/programs that either need more work or > aren't going to make it in. This is pretty easy with `export > GUIX_PACKAGE_PATH=~/workspace/my-guix/` in my .bashrc. Pastee has a python > command-line uploader with no license, that doesn't go anywhere. Quassel will > end up being 3 parts and it's not always easy working with our monolithic qt > package. Once that's done I'll figure out where to put it. > > I've had a couple of times where I've combined two patches and had to figure > out separating them again. -- ng/ni* vcard: http://krosos.sdf.org