| Message ID | 20250311085756.1136319-1-kai.kang@windriver.com |
|---|---|
| State | Accepted |
| Headers | show |
| Series | [meta-python,scarthgap] python3-pykickstart: fix options parse error | expand |
This is needed on master as well. Please add [master] to the subject line as well in future, else I might end up ignoring such patches accidentally thinking they are backports to stable branches. On Tue, Mar 11, 2025 at 1:58 AM Kai Kang via lists.openembedded.org <kai.kang=windriver.com@lists.openembedded.org> wrote: > > From: Kai Kang <kai.kang@windriver.com> > > Backport a patch for python3-pykickstart to fix option parse error: > > File "/usr/lib64/python3.12/site-packages/pykickstart/options.py", line 185, in _parse_optional > option = action.option_strings[0] > ^^^^^^^^^^^^^^^^^^^^^ > AttributeError: 'tuple' object has no attribute 'option_strings' > > Signed-off-by: Kai Kang <kai.kang@windriver.com> > --- > ...o-behavior-change-in-upstream-_parse.patch | 71 +++++++++++++++++++ > .../python3-pykickstart_3.48.bb | 1 + > 2 files changed, 72 insertions(+) > create mode 100644 meta-python/recipes-extended/python-pykickstart/files/0005-options-adjust-to-behavior-change-in-upstream-_parse.patch > > diff --git a/meta-python/recipes-extended/python-pykickstart/files/0005-options-adjust-to-behavior-change-in-upstream-_parse.patch b/meta-python/recipes-extended/python-pykickstart/files/0005-options-adjust-to-behavior-change-in-upstream-_parse.patch > new file mode 100644 > index 0000000000..e2b34ab937 > --- /dev/null > +++ b/meta-python/recipes-extended/python-pykickstart/files/0005-options-adjust-to-behavior-change-in-upstream-_parse.patch > @@ -0,0 +1,71 @@ > +From f753d4d6ad1f4846d14735beb3d1b157b9914b51 Mon Sep 17 00:00:00 2001 > +From: Adam Williamson <awilliam@redhat.com> > +Date: Wed, 2 Oct 2024 09:48:39 -0700 > +Subject: [PATCH] options: adjust to behavior change in upstream > + _parse_optional > + > +In Python 3.13 and 3.12.7, the behavior of _parse_optional has > +changed. It used to raise an error on multiple matching actions > +itself, and only ever return None or an option tuple. Now the > +"raise error on multiple matching actions" code was moved out > +into consume_optional, and _parse_optional returns either None > +or a *list* of option tuples, which contains more than one if > +multiple actions match. See: > + > +https://github.com/python/cpython/pull/124631 > +https://github.com/python/cpython/issues/58573 > + > +This adapts to the change in a way that should work on both older > +and newer Pythons. > + > +Signed-off-by: Adam Williamson <awilliam@redhat.com> > + > +Upstream-Status: Backport [https://github.com/pykickstart/pykickstart/commit/f753d4d] > + > +Signed-off-by: Kai Kang <kai.kang@windriver.com> > +--- > + pykickstart/options.py | 20 +++++++++++++++++--- > + 1 file changed, 17 insertions(+), 3 deletions(-) > + > +diff --git a/pykickstart/options.py b/pykickstart/options.py > +index 2e3a0721..ca0e18af 100644 > +--- a/pykickstart/options.py > ++++ b/pykickstart/options.py > +@@ -177,9 +177,23 @@ class KSOptionParser(ArgumentParser): > + self.lineno = None > + > + def _parse_optional(self, arg_string): > +- option_tuple = ArgumentParser._parse_optional(self, arg_string) > ++ # Before 3.13 and 3.12.7, this returned None or a single > ++ # option tuple. From 3.13 / 3.12.7 onwards it returns None > ++ # or a *list* of option tuples > ++ option_tuple_or_tuples = ArgumentParser._parse_optional(self, arg_string) > ++ # all we want to do here is a custom warning if the action is > ++ # deprecated. we can only safely do this if there's exactly > ++ # one matching action > ++ if isinstance(option_tuple_or_tuples, list): > ++ if len(option_tuple_or_tuples) == 1: > ++ option_tuple = option_tuple_or_tuples[0] > ++ else: > ++ return option_tuple_or_tuples > ++ else: > ++ option_tuple = option_tuple_or_tuples > ++ > + if option_tuple is None or option_tuple[0] is None: > +- return option_tuple > ++ return option_tuple_or_tuples > + > + action = option_tuple[0] > + option = action.option_strings[0] > +@@ -191,7 +205,7 @@ class KSOptionParser(ArgumentParser): > + "kickstart. Please modify your kickstart file to remove this option.") > + % {"lineno": self.lineno, "option": option}, KickstartDeprecationWarning) > + > +- return option_tuple > ++ return option_tuple_or_tuples > + > + def add_argument(self, *args, **kwargs): > + if "introduced" in kwargs: > +-- > +2.47.1 > + > diff --git a/meta-python/recipes-extended/python-pykickstart/python3-pykickstart_3.48.bb b/meta-python/recipes-extended/python-pykickstart/python3-pykickstart_3.48.bb > index 953068f7c3..657d0df539 100644 > --- a/meta-python/recipes-extended/python-pykickstart/python3-pykickstart_3.48.bb > +++ b/meta-python/recipes-extended/python-pykickstart/python3-pykickstart_3.48.bb > @@ -17,6 +17,7 @@ SRC_URI = "git://github.com/rhinstaller/pykickstart.git;protocol=https;branch=ma > file://0002-pykickstart-parser.py-add-lock-for-readKickstart-and.patch \ > file://0003-comment-out-sections-shutdown-and-environment-in-gen.patch \ > file://0004-load.py-retry-to-invoke-request-with-timeout.patch \ > + file://0005-options-adjust-to-behavior-change-in-upstream-_parse.patch \ > " > SRCREV = "fa6c80c0e5c6bee29d089899a10d26e6f7f8afd8" > > -- > 2.34.1 > > > -=-=-=-=-=-=-=-=-=-=-=- > Links: You receive all messages sent to this group. > View/Reply Online (#115888): https://lists.openembedded.org/g/openembedded-devel/message/115888 > Mute This Topic: https://lists.openembedded.org/mt/111636553/1997914 > Group Owner: openembedded-devel+owner@lists.openembedded.org > Unsubscribe: https://lists.openembedded.org/g/openembedded-devel/unsub [raj.khem@gmail.com] > -=-=-=-=-=-=-=-=-=-=-=- >
On 3/11/25 23:44, Khem Raj wrote: > This is needed on master as well. Please add [master] to the subject > line as well in future, else I might end up ignoring such patches > accidentally thinking they are backports to stable branches. I didn't verify this patch on master since I planned to upgrade it on master. And I'll consider master first next time. Sorry for inconvenience. Kai > > On Tue, Mar 11, 2025 at 1:58 AM Kai Kang via lists.openembedded.org > <kai.kang=windriver.com@lists.openembedded.org> wrote: >> From: Kai Kang <kai.kang@windriver.com> >> >> Backport a patch for python3-pykickstart to fix option parse error: >> >> File "/usr/lib64/python3.12/site-packages/pykickstart/options.py", line 185, in _parse_optional >> option = action.option_strings[0] >> ^^^^^^^^^^^^^^^^^^^^^ >> AttributeError: 'tuple' object has no attribute 'option_strings' >> >> Signed-off-by: Kai Kang <kai.kang@windriver.com> >> --- >> ...o-behavior-change-in-upstream-_parse.patch | 71 +++++++++++++++++++ >> .../python3-pykickstart_3.48.bb | 1 + >> 2 files changed, 72 insertions(+) >> create mode 100644 meta-python/recipes-extended/python-pykickstart/files/0005-options-adjust-to-behavior-change-in-upstream-_parse.patch >> >> diff --git a/meta-python/recipes-extended/python-pykickstart/files/0005-options-adjust-to-behavior-change-in-upstream-_parse.patch b/meta-python/recipes-extended/python-pykickstart/files/0005-options-adjust-to-behavior-change-in-upstream-_parse.patch >> new file mode 100644 >> index 0000000000..e2b34ab937 >> --- /dev/null >> +++ b/meta-python/recipes-extended/python-pykickstart/files/0005-options-adjust-to-behavior-change-in-upstream-_parse.patch >> @@ -0,0 +1,71 @@ >> +From f753d4d6ad1f4846d14735beb3d1b157b9914b51 Mon Sep 17 00:00:00 2001 >> +From: Adam Williamson <awilliam@redhat.com> >> +Date: Wed, 2 Oct 2024 09:48:39 -0700 >> +Subject: [PATCH] options: adjust to behavior change in upstream >> + _parse_optional >> + >> +In Python 3.13 and 3.12.7, the behavior of _parse_optional has >> +changed. It used to raise an error on multiple matching actions >> +itself, and only ever return None or an option tuple. Now the >> +"raise error on multiple matching actions" code was moved out >> +into consume_optional, and _parse_optional returns either None >> +or a *list* of option tuples, which contains more than one if >> +multiple actions match. See: >> + >> +https://github.com/python/cpython/pull/124631 >> +https://github.com/python/cpython/issues/58573 >> + >> +This adapts to the change in a way that should work on both older >> +and newer Pythons. >> + >> +Signed-off-by: Adam Williamson <awilliam@redhat.com> >> + >> +Upstream-Status: Backport [https://github.com/pykickstart/pykickstart/commit/f753d4d] >> + >> +Signed-off-by: Kai Kang <kai.kang@windriver.com> >> +--- >> + pykickstart/options.py | 20 +++++++++++++++++--- >> + 1 file changed, 17 insertions(+), 3 deletions(-) >> + >> +diff --git a/pykickstart/options.py b/pykickstart/options.py >> +index 2e3a0721..ca0e18af 100644 >> +--- a/pykickstart/options.py >> ++++ b/pykickstart/options.py >> +@@ -177,9 +177,23 @@ class KSOptionParser(ArgumentParser): >> + self.lineno = None >> + >> + def _parse_optional(self, arg_string): >> +- option_tuple = ArgumentParser._parse_optional(self, arg_string) >> ++ # Before 3.13 and 3.12.7, this returned None or a single >> ++ # option tuple. From 3.13 / 3.12.7 onwards it returns None >> ++ # or a *list* of option tuples >> ++ option_tuple_or_tuples = ArgumentParser._parse_optional(self, arg_string) >> ++ # all we want to do here is a custom warning if the action is >> ++ # deprecated. we can only safely do this if there's exactly >> ++ # one matching action >> ++ if isinstance(option_tuple_or_tuples, list): >> ++ if len(option_tuple_or_tuples) == 1: >> ++ option_tuple = option_tuple_or_tuples[0] >> ++ else: >> ++ return option_tuple_or_tuples >> ++ else: >> ++ option_tuple = option_tuple_or_tuples >> ++ >> + if option_tuple is None or option_tuple[0] is None: >> +- return option_tuple >> ++ return option_tuple_or_tuples >> + >> + action = option_tuple[0] >> + option = action.option_strings[0] >> +@@ -191,7 +205,7 @@ class KSOptionParser(ArgumentParser): >> + "kickstart. Please modify your kickstart file to remove this option.") >> + % {"lineno": self.lineno, "option": option}, KickstartDeprecationWarning) >> + >> +- return option_tuple >> ++ return option_tuple_or_tuples >> + >> + def add_argument(self, *args, **kwargs): >> + if "introduced" in kwargs: >> +-- >> +2.47.1 >> + >> diff --git a/meta-python/recipes-extended/python-pykickstart/python3-pykickstart_3.48.bb b/meta-python/recipes-extended/python-pykickstart/python3-pykickstart_3.48.bb >> index 953068f7c3..657d0df539 100644 >> --- a/meta-python/recipes-extended/python-pykickstart/python3-pykickstart_3.48.bb >> +++ b/meta-python/recipes-extended/python-pykickstart/python3-pykickstart_3.48.bb >> @@ -17,6 +17,7 @@ SRC_URI = "git://github.com/rhinstaller/pykickstart.git;protocol=https;branch=ma >> file://0002-pykickstart-parser.py-add-lock-for-readKickstart-and.patch \ >> file://0003-comment-out-sections-shutdown-and-environment-in-gen.patch \ >> file://0004-load.py-retry-to-invoke-request-with-timeout.patch \ >> + file://0005-options-adjust-to-behavior-change-in-upstream-_parse.patch \ >> " >> SRCREV = "fa6c80c0e5c6bee29d089899a10d26e6f7f8afd8" >> >> -- >> 2.34.1 >> >> >> -=-=-=-=-=-=-=-=-=-=-=- >> Links: You receive all messages sent to this group. >> View/Reply Online (#115888): https://lists.openembedded.org/g/openembedded-devel/message/115888 >> Mute This Topic: https://lists.openembedded.org/mt/111636553/1997914 >> Group Owner: openembedded-devel+owner@lists.openembedded.org >> Unsubscribe: https://lists.openembedded.org/g/openembedded-devel/unsub [raj.khem@gmail.com] >> -=-=-=-=-=-=-=-=-=-=-=- >>
diff --git a/meta-python/recipes-extended/python-pykickstart/files/0005-options-adjust-to-behavior-change-in-upstream-_parse.patch b/meta-python/recipes-extended/python-pykickstart/files/0005-options-adjust-to-behavior-change-in-upstream-_parse.patch new file mode 100644 index 0000000000..e2b34ab937 --- /dev/null +++ b/meta-python/recipes-extended/python-pykickstart/files/0005-options-adjust-to-behavior-change-in-upstream-_parse.patch @@ -0,0 +1,71 @@ +From f753d4d6ad1f4846d14735beb3d1b157b9914b51 Mon Sep 17 00:00:00 2001 +From: Adam Williamson <awilliam@redhat.com> +Date: Wed, 2 Oct 2024 09:48:39 -0700 +Subject: [PATCH] options: adjust to behavior change in upstream + _parse_optional + +In Python 3.13 and 3.12.7, the behavior of _parse_optional has +changed. It used to raise an error on multiple matching actions +itself, and only ever return None or an option tuple. Now the +"raise error on multiple matching actions" code was moved out +into consume_optional, and _parse_optional returns either None +or a *list* of option tuples, which contains more than one if +multiple actions match. See: + +https://github.com/python/cpython/pull/124631 +https://github.com/python/cpython/issues/58573 + +This adapts to the change in a way that should work on both older +and newer Pythons. + +Signed-off-by: Adam Williamson <awilliam@redhat.com> + +Upstream-Status: Backport [https://github.com/pykickstart/pykickstart/commit/f753d4d] + +Signed-off-by: Kai Kang <kai.kang@windriver.com> +--- + pykickstart/options.py | 20 +++++++++++++++++--- + 1 file changed, 17 insertions(+), 3 deletions(-) + +diff --git a/pykickstart/options.py b/pykickstart/options.py +index 2e3a0721..ca0e18af 100644 +--- a/pykickstart/options.py ++++ b/pykickstart/options.py +@@ -177,9 +177,23 @@ class KSOptionParser(ArgumentParser): + self.lineno = None + + def _parse_optional(self, arg_string): +- option_tuple = ArgumentParser._parse_optional(self, arg_string) ++ # Before 3.13 and 3.12.7, this returned None or a single ++ # option tuple. From 3.13 / 3.12.7 onwards it returns None ++ # or a *list* of option tuples ++ option_tuple_or_tuples = ArgumentParser._parse_optional(self, arg_string) ++ # all we want to do here is a custom warning if the action is ++ # deprecated. we can only safely do this if there's exactly ++ # one matching action ++ if isinstance(option_tuple_or_tuples, list): ++ if len(option_tuple_or_tuples) == 1: ++ option_tuple = option_tuple_or_tuples[0] ++ else: ++ return option_tuple_or_tuples ++ else: ++ option_tuple = option_tuple_or_tuples ++ + if option_tuple is None or option_tuple[0] is None: +- return option_tuple ++ return option_tuple_or_tuples + + action = option_tuple[0] + option = action.option_strings[0] +@@ -191,7 +205,7 @@ class KSOptionParser(ArgumentParser): + "kickstart. Please modify your kickstart file to remove this option.") + % {"lineno": self.lineno, "option": option}, KickstartDeprecationWarning) + +- return option_tuple ++ return option_tuple_or_tuples + + def add_argument(self, *args, **kwargs): + if "introduced" in kwargs: +-- +2.47.1 + diff --git a/meta-python/recipes-extended/python-pykickstart/python3-pykickstart_3.48.bb b/meta-python/recipes-extended/python-pykickstart/python3-pykickstart_3.48.bb index 953068f7c3..657d0df539 100644 --- a/meta-python/recipes-extended/python-pykickstart/python3-pykickstart_3.48.bb +++ b/meta-python/recipes-extended/python-pykickstart/python3-pykickstart_3.48.bb @@ -17,6 +17,7 @@ SRC_URI = "git://github.com/rhinstaller/pykickstart.git;protocol=https;branch=ma file://0002-pykickstart-parser.py-add-lock-for-readKickstart-and.patch \ file://0003-comment-out-sections-shutdown-and-environment-in-gen.patch \ file://0004-load.py-retry-to-invoke-request-with-timeout.patch \ + file://0005-options-adjust-to-behavior-change-in-upstream-_parse.patch \ " SRCREV = "fa6c80c0e5c6bee29d089899a10d26e6f7f8afd8"