Bug#912379: Bug #912379: /usr/bin/pip3: TypeError on "list --outdated": uses different Version implementations
On Tue, 30 Oct 2018 21:50:36 +0100 Ben Wiederhake wrote: > Package: python3-pip > Version: 9.0.1-2.3 > Severity: normal > File: /usr/bin/pip3 > > Dear Maintainer, > > I'm having trouble running this command: > > pip3 list --outdated > > Expected behavior: A list of outdated, local packages > Actual behavior: TypeError > > Full error message: > > Traceback (most recent call last): > File "/usr/lib/python3/dist-packages/pip/basecommand.py", line 215, in > main > status = self.run(options, args) > File "/usr/lib/python3/dist-packages/pip/commands/list.py", line 157, in > run > packages = self.get_outdated(packages, options) > File "/usr/lib/python3/dist-packages/pip/commands/list.py", line 168, in > get_outdated > dist for dist in self.iter_packages_latest_infos(packages, options) > File "/usr/lib/python3/dist-packages/pip/commands/list.py", line 169, in > > if dist.latest_version > dist.parsed_version > TypeError: '>' not supported between instances of 'Version' and 'Version' > > This is not Debian #878082. > > Arch had a similar problem, there it was a packaging error: > > https://github.com/pypa/pip/issues/5429 > > Could it be that the Debian package has a similar issue? The problem turns out to be that setuptools and pip have different approaches for managing the namespace for packages they vendor and they are incompatible. Thanks to the incomparable dstufft for figuring it out. The attached patch works around this incompatibility. I've tested it with pip 20.2 on unstable and it resolves the issue. This or something similar should work on earlier versions too. Scott K--- a/src/pip/_internal/commands/list.py 2019-12-09 04:01:21.0 + +++ b/src/pip/_internal/commands/list.py 2020-04-01 03:10:23.480796645 + @@ -22,6 +22,8 @@ ) from pip._internal.utils.packaging import get_installer +from pip._vendor.packaging.version import parse + logger = logging.getLogger(__name__) @@ -164,13 +166,13 @@ def get_outdated(self, packages, options): return [ dist for dist in self.iter_packages_latest_infos(packages, options) -if dist.latest_version > dist.parsed_version +if parse(str(dist.latest_version)) > parse(str(dist.parsed_version)) ] def get_uptodate(self, packages, options): return [ dist for dist in self.iter_packages_latest_infos(packages, options) -if dist.latest_version == dist.parsed_version +if parse(str(dist.latest_version)) == parse(str(dist.parsed_version)) ] def get_not_required(self, packages, options): signature.asc Description: This is a digitally signed message part.
Bug#912379: /usr/bin/pip3: TypeError on "list --outdated": uses different Version implementations
Package: python3-pip Version: 18.1-5 Followup-For: Bug #912379 Hi, the same is happening here: Exception: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 143, in main status = self.run(options, args) File "/usr/lib/python3/dist-packages/pip/_internal/commands/list.py", line 138, in run packages = self.get_outdated(packages, options) File "/usr/lib/python3/dist-packages/pip/_internal/commands/list.py", line 149, in get_outdated dist for dist in self.iter_packages_latest_infos(packages, options) File "/usr/lib/python3/dist-packages/pip/_internal/commands/list.py", line 150, in if dist.latest_version > dist.parsed_version TypeError: '>' not supported between instances of 'Version' and 'Version' according to https://github.com/pypa/pip/issues/5429 the bug is located downstream. -- System Information: Debian Release: bullseye/sid APT prefers unstable APT policy: (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 5.2.0-8.1-liquorix-amd64 (SMP w/4 CPU cores; PREEMPT) Kernel taint flags: TAINT_OOT_MODULE Locale: LANG=it_IT.UTF-8, LC_CTYPE=it_IT.UTF-8 (charmap=UTF-8), LANGUAGE=it_IT.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) Versions of packages python3-pip depends on: ii ca-certificates20190110 ii python-pip-whl 18.1-5 ii python33.7.3-1 ii python3-distutils 3.7.4-3 Versions of packages python3-pip recommends: ii build-essential 12.6 ii python3-dev 3.7.3-1 ii python3-setuptools 41.0.1-1 ii python3-wheel 0.32.3-2 python3-pip suggests no packages. -- no debconf information
Bug#912379: /usr/bin/pip3: TypeError on "list --outdated": uses different Version implementations
Control: found -1 18.1-4 Thanks Hello, still happens. This is strictly necessary for the recommended "upgrade-all" method [1]. Pip currently has no other way to do this [2], and this feature is blocked by other issues [3], so "list --outdated" will continue to be of interest for a long time. Cheers, Ben [1] https://stackoverflow.com/q/2720014/3070326 [2] https://github.com/pypa/pip/issues/4551 [3] https://github.com/pypa/pip/issues/988
Bug#912379: /usr/bin/pip3: TypeError on "list --outdated": uses different Version implementations
Package: python3-pip Version: 9.0.1-2.3 Severity: normal File: /usr/bin/pip3 Dear Maintainer, I'm having trouble running this command: pip3 list --outdated Expected behavior: A list of outdated, local packages Actual behavior: TypeError Full error message: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/pip/basecommand.py", line 215, in main status = self.run(options, args) File "/usr/lib/python3/dist-packages/pip/commands/list.py", line 157, in run packages = self.get_outdated(packages, options) File "/usr/lib/python3/dist-packages/pip/commands/list.py", line 168, in get_outdated dist for dist in self.iter_packages_latest_infos(packages, options) File "/usr/lib/python3/dist-packages/pip/commands/list.py", line 169, in if dist.latest_version > dist.parsed_version TypeError: '>' not supported between instances of 'Version' and 'Version' This is not Debian #878082. Arch had a similar problem, there it was a packaging error: https://github.com/pypa/pip/issues/5429 Could it be that the Debian package has a similar issue? Cheers, Ben -- System Information: Debian Release: buster/sid APT prefers testing-debug APT policy: (500, 'testing-debug'), (500, 'stable-updates'), (500, 'stable-debug'), (500, 'testing'), (500, 'stable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.18.0-2-amd64 (SMP w/4 CPU cores) Locale: LANG=de_DE.utf8, LC_CTYPE=de_DE.utf8 (charmap=UTF-8), LANGUAGE=de_DE.utf8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages python3-pip depends on: ii ca-certificates20170717 ii python-pip-whl 9.0.1-2.3 ii python33.6.6-1 ii python3-distutils 3.6.6-1 Versions of packages python3-pip recommends: ii build-essential 12.5 ii python3-dev 3.6.6-1 ii python3-setuptools 40.2.0-1 ii python3-wheel 0.30.0-0.2 python3-pip suggests no packages. -- no debconf information
