[Bug 893091] Re: Port dbus-python to Python 3
** Changed in: python-dbus Status: In Progress = Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893091 Title: Port dbus-python to Python 3 To manage notifications about this bug go to: https://bugs.launchpad.net/python-dbus/+bug/893091/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 893091] Re: Port dbus-python to Python 3
Hi Jason, On Jan 19, 2012, at 11:54 PM, Jason Gerard DeRose wrote: I'm trying to back-port this to Oneiric to deliver in the Novacut Stable PPA. This will allow us to maintain compatibility with Oneiric for a bit longer, and I figure help this shiny new port get more testing. I think that's great. I see no reason why the port shouldn't work on Oneiric. In fact, I started the work there, before I upgraded my machines to Precise. So my question is: do you think this is a reasonable thing to do, or is this too risky/invasive? Would having this tested on Oneiric be of any use in the first place? I think it would be great to have in a PPA. I can't think of any risks. It's not an SRU candidate though. If you think this is a bad idea, we'll drop support for Oneiric this month... porting the Dmedia DBus service to python3-dbus went wonderfully smooth, and I'm not turning back! Thanks for the fantastic port! Awesome! BTW, I get some test failures when building on Oneiric, although I'm not sure if this is reason for much concern: https://launchpad.net/~novacut/+archive/daily/+build/3106062 https://launchpad.net/~novacut/+archive/daily/+build/3106063 Yep, these are known, and actually caused by some buggy packaging of dbus. In order to move the dbus binaries to /bin from /usr/bin, an unfortunate bug crept into the packaging. The debug version of dbus-launch ends up in the production deb. The effect of that is that when dbus gets a warning and DBUS_FATAL_WARNINGS is enabled, dbus-launch will abort. That's the signal 6 you're seeing. In practice this doesn't seem to affect anything because that envar is never enabled afaict. It *is* enabled in the dbus-python test suite, which is why the builds are failing. https://bugs.launchpad.net/ubuntu/+source/dbus/+bug/913991 It's fixed in Precise of course. :) My suggestion is to comment out this line in dbus-python's dbus/test/run-test.sh script: export DBUS_FATAL_WARNINGS=1 Your PPA should then build just fine. Cheers! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893091 Title: Port dbus-python to Python 3 To manage notifications about this bug go to: https://bugs.launchpad.net/python-dbus/+bug/893091/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 893091] Re: Port dbus-python to Python 3
On Friday, January 20, 2012 07:18:20 PM you wrote: https://launchpad.net/~novacut/+archive/daily/+build/3106062 https://launchpad.net/~novacut/+archive/daily/+build/3106063 Yep, these are known, and actually caused by some buggy packaging of dbus. In order to move the dbus binaries to /bin from /usr/bin, an unfortunate bug crept into the packaging. The debug version of dbus-launch ends up in the production deb. That looks like it might be SRU worthy. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893091 Title: Port dbus-python to Python 3 To manage notifications about this bug go to: https://bugs.launchpad.net/python-dbus/+bug/893091/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 893091] Re: Port dbus-python to Python 3
On Jan 20, 2012, at 07:39 PM, Scott Kitterman wrote: On Friday, January 20, 2012 07:18:20 PM you wrote: https://launchpad.net/~novacut/+archive/daily/+build/3106062 https://launchpad.net/~novacut/+archive/daily/+build/3106063 Yep, these are known, and actually caused by some buggy packaging of dbus. In order to move the dbus binaries to /bin from /usr/bin, an unfortunate bug crept into the packaging. The debug version of dbus-launch ends up in the production deb. That looks like it might be SRU worthy. I'm open to that. I don't think it's a critical problem since in practice that environment variable won't usually be set. OTOH, it should be a totally safe change. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893091 Title: Port dbus-python to Python 3 To manage notifications about this bug go to: https://bugs.launchpad.net/python-dbus/+bug/893091/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 893091] Re: Port dbus-python to Python 3
Barry, I'm trying to back-port this to Oneiric to deliver in the Novacut Stable PPA. This will allow us to maintain compatibility with Oneiric for a bit longer, and I figure help this shiny new port get more testing. So my question is: do you think this is a reasonable thing to do, or is this too risky/invasive? Would having this tested on Oneiric be of any use in the first place? If you think this is a bad idea, we'll drop support for Oneiric this month... porting the Dmedia DBus service to python3-dbus went wonderfully smooth, and I'm not turning back! Thanks for the fantastic port! BTW, I get some test failures when building on Oneiric, although I'm not sure if this is reason for much concern: https://launchpad.net/~novacut/+archive/daily/+build/3106062 https://launchpad.net/~novacut/+archive/daily/+build/3106063 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893091 Title: Port dbus-python to Python 3 To manage notifications about this bug go to: https://bugs.launchpad.net/python-dbus/+bug/893091/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 893091] Re: Port dbus-python to Python 3
** Branch linked: lp:~barry/ubuntu/precise/dbus-python/python3-from- upstream -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893091 Title: Port dbus-python to Python 3 To manage notifications about this bug go to: https://bugs.launchpad.net/python-dbus/+bug/893091/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 893091] Re: Port dbus-python to Python 3
This bug was fixed in the package dbus-python - 0.84.0-2ubuntu1 --- dbus-python (0.84.0-2ubuntu1) precise; urgency=low * debian/patches: - since-0.84.0.patch: Upstream unreleased changes from git tag dbus-python-0.84.0 to HEAD. This is a precursor to the following. - python3-support.patch: Upstream unreleased changes from git `python3` branch for supporting Python 3. (LP: #893091) * debian/rules: Enable the test suite. -- Barry Warsaw ba...@ubuntu.com Thu, 12 Jan 2012 14:47:33 +0100 ** Changed in: dbus-python (Ubuntu) Status: In Progress = Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893091 Title: Port dbus-python to Python 3 To manage notifications about this bug go to: https://bugs.launchpad.net/python-dbus/+bug/893091/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 893091] Re: Port dbus-python to Python 3
** Branch linked: lp:ubuntu/dbus-python -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893091 Title: Port dbus-python to Python 3 To manage notifications about this bug go to: https://bugs.launchpad.net/python-dbus/+bug/893091/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 893091] Re: Port dbus-python to Python 3
On Jan 07, 2012, at 10:08 PM, Jason Gerard DeRose wrote: Barry, another little packaging issue I found: looks like the `dbus._compat` module isn't being included: import dbus Traceback (most recent call last): File stdin, line 1, in module File /usr/lib/python2.7/dist-packages/dbus/__init__.py, line 69, in module from dbus._compat import is_py2 ImportError: No module named _compat Same issue under Python3. Hi Jason. Thanks so much for testing the PPA. This will be fixed in ~ppa4. I forgot to update Makefile.am with the new dbus/_compat.py file. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893091 Title: Port dbus-python to Python 3 To manage notifications about this bug go to: https://bugs.launchpad.net/python-dbus/+bug/893091/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 893091] Re: Port dbus-python to Python 3
On Jan 07, 2012, at 09:04 PM, Jason Gerard DeRose wrote:
Barry, awesome, exciting stuff!
I just tried upgrading to the package in your PPA, and got this error:
dpkg: error processing
/var/cache/apt/archives/python-dbus-common_0.84.0-2ubuntu1~ppa3_amd64.deb
(--unpack):
trying to overwrite '/usr/include/dbus-1.0/dbus/dbus-python.h', which is also
in package python-dbus 0.84.0-2build1
Preparing to replace python-dbus 0.84.0-2build1 (using
.../python-dbus_0.84.0-2ubuntu1~ppa3_amd64.deb) ...
Unpacking replacement python-dbus ...
Errors were encountered while processing:
/var/cache/apt/archives/python-dbus-common_0.84.0-2ubuntu1~ppa3_amd64.deb
Doing a `sudo apt-get install -f` afterward fixed it though. Looks like
the problem is it's trying to install python-dbus-common before
upgrading the old python-dbus, which I think this would fix:
Package: python-dbus-common
Conflicts: python-dbus ( ${source:Version})
Good catch! I just uploaded ~ppa4 which adds this (and fixes the _compat.py
problem). Please test it again when the PPA eventually builds. ;)
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Port dbus-python to Python 3
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[Bug 893091] Re: Port dbus-python to Python 3
Barry, awesome, exciting stuff!
I just tried upgrading to the package in your PPA, and got this error:
dpkg: error processing
/var/cache/apt/archives/python-dbus-common_0.84.0-2ubuntu1~ppa3_amd64.deb
(--unpack):
trying to overwrite '/usr/include/dbus-1.0/dbus/dbus-python.h', which is also
in package python-dbus 0.84.0-2build1
Preparing to replace python-dbus 0.84.0-2build1 (using
.../python-dbus_0.84.0-2ubuntu1~ppa3_amd64.deb) ...
Unpacking replacement python-dbus ...
Errors were encountered while processing:
/var/cache/apt/archives/python-dbus-common_0.84.0-2ubuntu1~ppa3_amd64.deb
Doing a `sudo apt-get install -f` afterward fixed it though. Looks like
the problem is it's trying to install python-dbus-common before
upgrading the old python-dbus, which I think this would fix:
Package: python-dbus-common
Conflicts: python-dbus ( ${source:Version})
Thanks!
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Title:
Port dbus-python to Python 3
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[Bug 893091] Re: Port dbus-python to Python 3
Barry, another little packaging issue I found: looks like the `dbus._compat` module isn't being included: import dbus Traceback (most recent call last): File stdin, line 1, in module File /usr/lib/python2.7/dist-packages/dbus/__init__.py, line 69, in module from dbus._compat import is_py2 ImportError: No module named _compat Same issue under Python3. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893091 Title: Port dbus-python to Python 3 To manage notifications about this bug go to: https://bugs.launchpad.net/python-dbus/+bug/893091/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 893091] Re: Port dbus-python to Python 3
** Also affects: python-dbus via https://bugs.freedesktop.org/show_bug.cgi?id=26420 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893091 Title: Port dbus-python to Python 3 To manage notifications about this bug go to: https://bugs.launchpad.net/python-dbus/+bug/893091/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 893091] Re: Port dbus-python to Python 3
** Summary changed: - Port to Python 3 + Port dbus-python to Python 3 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893091 Title: Port dbus-python to Python 3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dbus-python/+bug/893091/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 893091] Re: Port dbus-python to Python 3
An update for the new year: here is the upstream issue tracking progress https://bugs.freedesktop.org/show_bug.cgi?id=26420 Current status is that I have a working github branch (linked to above) addressing the issues brought up by the upstream maintainer. It is currently under review. Many of the smaller preparatory changes needed have already been merged upstream, and the github branch has a few more before the bigger Python 3 revision. I also have the entire diff as a patch to the Precise source branch and I'm working out the packaging issues needed to provide python3 packages for everything. This includes splitting out the common stuff into a python-dbus-common package. I don't quite have the packaging working yet, but this will go into ppa:barry/python when it's ready, hopefully later today. I'll also point out another bug concerning dbus-python on Ubuntu as of 11.10+ which I'm tracking too: https://bugs.freedesktop.org/show_bug.cgi?id=43303 This causes dbus-launch to SIGABRT when DBUS_FATAL_WARNINGS=1 (as it is in the dbus-python test suite). We're still trying to figure out the cause of this. ** Bug watch added: freedesktop.org Bugzilla #26420 https://bugs.freedesktop.org/show_bug.cgi?id=26420 ** Bug watch added: freedesktop.org Bugzilla #43303 https://bugs.freedesktop.org/show_bug.cgi?id=43303 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893091 Title: Port dbus-python to Python 3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dbus-python/+bug/893091/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
