On Wed, May 1, 2013 at 2:50 AM, Sikandar Mashayak <symasha...@gmail.com>wrote:
> Hi Justin > > Thanks for explanation. But I am a bit confused because I am new to git. > When I check out release-4-6 branch, the source code should be the same as > the one in tarball from Gromacs website, right? No. The tarball is made from a particular commit and that commit has a git tag identifying it (though I did mess that up slightly for 4.6.1). History then continues in the branch. Its head commit only coincides with a tag immediately after a release. > When I run git status I get > # On branch release-4-6 > nothing to commit (working directory clean), I believe that means I have > the released version of the code. > No, you have the head of the development branch from which releases are currently being made. Do check out some git tutorial material. The reason I am doing this is that I want to have just one directory for > gromacs with subdirectories for its src, build and binaries. And in future, > instead of downloading new releases, I want to just pull the changes and > re-build. In principle, that workflow can work, but you need to (e.g.) use "git checkout v4.6" to check out the commit we tagged when we built the 4.6 tarball. > Also, I plan to clone the same src directory on my different > machines, so that I can have the same version on all machines. You can do similar things with the tarball, so I don't see what you're gaining :-) Mark Hopefully, > in the future I may start doing some modifications here n there. > > Thanks > Sikandar > > > On Tue, Apr 30, 2013 at 7:38 PM, Justin Lemkul <jalem...@vt.edu> wrote: > > > > > > > On 4/30/13 8:28 PM, Sikandar Mashayak wrote: > > > >> Thanks Justin. > >> > >> I replaced release-4-5-patches with release-4-6 while checking out the > >> branch. > >> When I installed it and checked the version string I get VERSION > >> 4.6.2-dev-20130429-d13fc48. > >> Does that mean I got the version which is still under development and > not > >> stable and tested? > >> Should I be concerned using it to do a production run? > >> > >> > > We generally discourage anyone from doing production work with anything > > that's not an official release. Anything you pull from the git repo is a > > work in progress. Periodic releases are generated when the code is > > believed to be production-ready. We do code review and build testing and > > each patch is as reliable as we believe it to be :) > > > > The reference to a "stable branch" is probably a bit misleading, but the > > master branch is currently undergoing large-scale changes, leaving it > > perhaps a bit more "unstable" than release-4-6. The release-4-6 branch > is > > the one from which the development team is producing actual releases. > > > > If you want the latest version, just download the 4.6.1 tarball from the > > Gromacs website. Version 4.6.2 should be out fairly soon, but there are > > some issues that are still being cleaned up. > > > > > > -Justin > > > > -- > > ==============================**========== > > > > Justin A. Lemkul, Ph.D. > > Research Scientist > > Department of Biochemistry > > Virginia Tech > > Blacksburg, VA > > jalemkul[at]vt.edu | (540) 231-9080 > > http://www.bevanlab.biochem.**vt.edu/Pages/Personal/justin< > http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin> > > > > ==============================**========== > > -- > > gmx-users mailing list gmx-users@gromacs.org > > http://lists.gromacs.org/**mailman/listinfo/gmx-users< > http://lists.gromacs.org/mailman/listinfo/gmx-users> > > * Please search the archive at http://www.gromacs.org/** > > Support/Mailing_Lists/Search< > http://www.gromacs.org/Support/Mailing_Lists/Search>before posting! > > * Please don't post (un)subscribe requests to the list. Use the www > > interface or send it to gmx-users-requ...@gromacs.org. > > * Can't post? Read http://www.gromacs.org/**Support/Mailing_Lists< > http://www.gromacs.org/Support/Mailing_Lists> > > > -- > gmx-users mailing list gmx-users@gromacs.org > http://lists.gromacs.org/mailman/listinfo/gmx-users > * Please search the archive at > http://www.gromacs.org/Support/Mailing_Lists/Search before posting! > * Please don't post (un)subscribe requests to the list. Use the > www interface or send it to gmx-users-requ...@gromacs.org. > * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists > -- gmx-users mailing list gmx-users@gromacs.org http://lists.gromacs.org/mailman/listinfo/gmx-users * Please search the archive at http://www.gromacs.org/Support/Mailing_Lists/Search before posting! * Please don't post (un)subscribe requests to the list. Use the www interface or send it to gmx-users-requ...@gromacs.org. * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists