[Sugar-devel] Toolkit Installation Sugar v0.113
ANIKET MATHUR
amathur at ec.iitr.ac.in
Fri May 17 00:43:41 EDT 2019
Thanks. James.
Agreed, there can be a number of runtime dependencies that the user has to
install. I don't think mentioning them all in the documentation
will be a good idea. What do you think?
On Thu, May 16, 2019 at 9:31 AM James Cameron <quozl at laptop.org> wrote:
> Thanks for testing, Aniket.
>
> Because 0.113 introduces a dependency on Six for the first time, the
> method of resolving dependencies in the instructions is out of date.
>
> I've added
>
> https://github.com/sugarlabs/sugar/pull/829/commits/97d1ef60b65a0fffe52ec4070944e2b03fe56ac2
> to the pull request.
>
> Yes, you are correct that dependencies are not added during build,
> this is something you may have to do yourself.
>
> For instance, after you've built Sugar, there are a set of run-time
> dependencies to install. I'm working on refining the instructions
> some more. Let me know how you go.
>
> On Thu, May 16, 2019 at 09:23:08AM +0530, ANIKET MATHUR wrote:
> > hey,
> > I tested the changes that James made.
> > I started with a fresh Ubuntu 18.04 VM. Cloned artwork, datastore,
> > toolkit-gtk3, and sugar.
> > Applied his patch to toolkit-gtk3 and then followed the native procedure
> in the
> > documentation considering his changes.
> > I installed the toolkit for both python2 and python3.
> > But when I run sugar from the command line I got an import error
> > "import six
> > "ImportError:No module named six"
> > I am not sure why I got this error, do the dependencies and libraries
> used by
> > python3 do not get installed when the toolkit for python 3 is built?
> > Please help.
> > Thanks!
> >
> > On Wed, May 15, 2019 at 1:49 PM James Cameron <[1]quozl at laptop.org>
> wrote:
> >
> > Thanks!
> >
> > I've proposed a pull request to let the caller specify the Python
> > version, and a draft pull request documenting how to build for both
> > versions.
> >
> > [2]https://github.com/sugarlabs/sugar-toolkit-gtk3/pull/411
> > [3]https://github.com/sugarlabs/sugar/pull/829
> >
> > Aniket, when you say v0.113 this means you are using either git tag
> > v0.113 (i.e. e30b73f) or tarball. Seems unlikely you are doing that,
> > but instead you would be using HEAD of master branch instead. Is my
> > guess right?
> >
> > Regarding the segmentation fault, please check
> > .sugar/default/logs/shell.log for any details, or run within gdb and
> > capture a backtrace of all threads.
> >
> > On Wed, May 15, 2019 at 01:31:23PM +0530, ANIKET MATHUR wrote:
> > > Regards,
> > > I agree with, James. What I think is that since [1]this pr is not
> yet
> > merged
> > > into master, sugar requires python 2,
> > > and the way I was installing Sugar builds the toolkit for Python
> 3. So I
> > first
> > > installed Sugar from sucrose and then installed the toolkit-gtk3
> v0.113
> > by
> > > hand.
> > > Doing this I am able to test ported activities through the command
> line
> > using
> > > Ubuntu 18.04 terminal, but opening Sugar home view causes
> "Segmentation
> > fault"
> > > with a warning "python2.7 has stopped unexpectedly". I am not yet
> able to
> > > figure out the reason for this.
> > >
> > > Regarding the Python version in [2][4]configure.ac, I think that
> the
> > caller should
> > > be allowed to specify the version or alternatively since we are
> porting
> > to six,
> > > a method building for both python2 and python3 would be great.
> > >
> > > I don't expect myself to be 100 percent right and expect to be
> corrected
> > > wherever required.
> > >
> > > Thanks a lot, everyone. ☺
> > >
> > > On Wed, May 15, 2019 at 3:17 AM James Cameron <[3][5]
> quozl at laptop.org>
> > wrote:
> > >
> > > G'day Aniket,
> > >
> > > If you were using the native sugar build method, then you are
> using
> > > HEAD, which contains all patches since 0.113. Don't try to
> apply the
> > > patch that Alex pointed out, as it is already applied.
> > >
> > > The error message "ImportError: No module named sugar3" is
> caused by
> > > not installing the Toolkit for Python 2.
> > >
> > > Sugar 0.113 requires Python 2.
> > >
> > > Toolkit by default installs for Python 3.
> > >
> > > You can verify this is the situation by testing the import by
> hand
> > > using different versions of Python;
> > >
> > > python3 -c 'import sugar3' # expect pass
> > >
> > > python2 -c 'import sugar3' # expect fail
> > >
> > > You'll find in [4][6]configure.ac where the Python version is
> chosen.
> > >
> > > [5][7]
> https://github.com/sugarlabs/sugar-toolkit-gtk3/blob/master/
> > configure.ac
> > > #L18
> > >
> > > Perhaps that line should allow the caller to specify the
> version.
> > >
> > > What do you think?
> > >
> > > On Tue, May 14, 2019 at 04:42:16PM +0530, ANIKET MATHUR wrote:
> > > > Greetings everyone,
> > > >
> > > > I was installing Sugar v0.113 using the Native Sugar build
> method
> > [1]
> > > here. I
> > > > was using Ubuntu 18.10. After installation, on running Sugar
> I
> > received
> > > the
> > > > error message "ImportError: No module named sugar3". Need
> help with
> > a
> > > couple of
> > > > questions
> > > > 1) Is there a need to have a build of the older version for
> v0.113
> > to
> > > work
> > > > properly?
> > > > (never paid attention to that before).
> > > > 2) What is the correct procedure for installing v0.113?
> > > > Thanks!
> > > >
> > > > References:
> > > >
> > > > [1] [6][8]
> https://github.com/sugarlabs/sugar/blob/master/docs/
> > > development-environment.md
> > >
> > > > _______________________________________________
> > > > Sugar-devel mailing list
> > > > [7][9]Sugar-devel at lists.sugarlabs.org
> > > > [8][10]http://lists.sugarlabs.org/listinfo/sugar-devel
> > >
> > > --
> > > James Cameron
> > > [9][11]http://quozl.netrek.org/
> > >
> > > References:
> > >
> > > [1] [12]https://github.com/sugarlabs/sugar/pull/805
> > > [2] [13]http://configure.ac/
> > > [3] mailto:[14]quozl at laptop.org
> > > [4] [15]http://configure.ac/
> > > [5] [16]
> https://github.com/sugarlabs/sugar-toolkit-gtk3/blob/master/
> > configure.ac#L18
> > > [6] [17]https://github.com/sugarlabs/sugar/blob/master/docs/
> > development-environment.md
> > > [7] mailto:[18]Sugar-devel at lists.sugarlabs.org
> > > [8] [19]http://lists.sugarlabs.org/listinfo/sugar-devel
> > > [9] [20]http://quozl.netrek.org/
> >
> > --
> > James Cameron
> > [21]http://quozl.netrek.org/
> >
> > References:
> >
> > [1] mailto:quozl at laptop.org
> > [2] https://github.com/sugarlabs/sugar-toolkit-gtk3/pull/411
> > [3] https://github.com/sugarlabs/sugar/pull/829
> > [4] http://configure.ac/
> > [5] mailto:quozl at laptop.org
> > [6] http://configure.ac/
> > [7]
> https://github.com/sugarlabs/sugar-toolkit-gtk3/blob/master/configure.ac
> > [8] https://github.com/sugarlabs/sugar/blob/master/docs/
> > [9] mailto:Sugar-devel at lists.sugarlabs.org
> > [10] http://lists.sugarlabs.org/listinfo/sugar-devel
> > [11] http://quozl.netrek.org/
> > [12] https://github.com/sugarlabs/sugar/pull/805
> > [13] http://configure.ac/
> > [14] mailto:quozl at laptop.org
> > [15] http://configure.ac/
> > [16]
> https://github.com/sugarlabs/sugar-toolkit-gtk3/blob/master/configure.ac#L18
> > [17]
> https://github.com/sugarlabs/sugar/blob/master/docs/development-environment.md
> > [18] mailto:Sugar-devel at lists.sugarlabs.org
> > [19] http://lists.sugarlabs.org/listinfo/sugar-devel
> > [20] http://quozl.netrek.org/
> > [21] http://quozl.netrek.org/
>
> > _______________________________________________
> > Sugar-devel mailing list
> > Sugar-devel at lists.sugarlabs.org
> > http://lists.sugarlabs.org/listinfo/sugar-devel
>
>
> --
> James Cameron
> http://quozl.netrek.org/
>
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