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Packages that fail to build (🔴 + 🟠)

Package name Build status Build attempts in Copr Bugzilla ticket (all open PYTHON3.14)
alot 🔴 Copr - alot alot: FTBFS in Fedora rawhide/f42
ara 🔴 Copr - ara ara fails to build with Python 3.14: AttributeError: module 'pkgutil' has no attribute 'find_loader'
awscli2 🔴 Copr - awscli2 awscli2 fails to build with Python 3.14: ValueError('badly formed help string'), KeyError: 'PATH'
binwalk 🔴 Copr - binwalk binwalk fails to build with Python 3.14: TypeError: unsupported operand type(s) for +=: 'NoneType' and 'int'
bluechi 🟠 Copr - bluechi bluechi: FTBFS in Fedora rawhide/f42
borgbackup 🔴 Copr - borgbackup borgbackup fails to build with Python 3.14: OSError: AF_UNIX path too long when compiling
brltty 🟠 Copr - brltty brltty: FTBFS in Fedora rawhide/f42
ceph 🔴 Copr - ceph ceph fails to build with Python 3.14: AttributeError: module 'pkgutil' has no attribute 'find_loader'
chirp 🟠 Copr - chirp
cjdns 🟠 Copr - cjdns cjdns: FTBFS in Fedora rawhide/f42
cockpit 🔴 Copr - cockpit
condor 🟠 Copr - condor condor: FTBFS in Fedora rawhide/f42
cryptlib 🟠 Copr - cryptlib cryptlib: FTBFS in Fedora rawhide/f42
debconf 🟠 Copr - debconf debconf: FTBFS in Fedora rawhide/f42
dee 🟠 Copr - dee dee: FTBFS in Fedora rawhide/f42
diceware 🟠 Copr - diceware diceware: FTBFS in Fedora rawhide/f42
did 🟠 Copr - did did fails to build with Python 3.14: AttributeError: module 'urllib.request' has no attribute 'FancyURLopener'
dionaea 🟠 Copr - dionaea dionaea: FTBFS in Fedora rawhide/f42
dlib 🟠 Copr - dlib dlib: FTBFS in Fedora rawhide/f42
dlib fails to build with Python 3.14: AttributeError: module 'pkgutil' has no attribute 'find_loader'
dnfdragora 🟠 Copr - dnfdragora
dnsconfd 🟠 Copr - dnsconfd dnsconfd: FTBFS in Fedora rawhide/f42
elements-alexandria 🟠 Copr - elements-alexandria
espresso 🟠 Copr - espresso espresso: FTBFS in Fedora rawhide/f42
fonttools 🟠 Copr - fonttools
gdb 🟠 Copr - gdb
gdl 🟠 Copr - gdl gdl: FTBFS in Fedora rawhide/f42
gnofract4d 🔴 Copr - gnofract4d gnofract4d fails to build with Python 3.14: AssertionError: 'ct_sin6 = (0.841471,-0)' != 'ct_sin6 = (0.841471,0)'
gnuradio 🟠 Copr - gnuradio
h5py 🟠 Copr - h5py h5py fails to build with Python 3.14: ResourceWarning: TestFileObj.test_TemporaryFile: Implicitly cleaning up <_TemporaryFileWrapper file=<_io.BufferedRandom name='/tmp/tmp8pqafmzv'>>
hplip 🟠 Copr - hplip hplip: FTBFS in Fedora rawhide/f42
ikiwiki 🟠 Copr - ikiwiki ikiwiki: FTBFS in Fedora rawhide/f42
ipa-hcc 🟠 Copr - ipa-hcc ipa-hcc: FTBFS in Fedora rawhide/f42
jc 🔴 Copr - jc jc fails to build with Python 3.14: ImportError: cannot import name 'ByteString' from 'typing'
kernel 🟠 Copr - kernel kernel: FTBFS in Fedora rawhide/f42
kicad 🔴 Copr - kicad
kitty 🟠 Copr - kitty
koji 🟠 Copr - koji koji: FTBFS in Fedora rawhide/f42
lammps 🟠 Copr - lammps lammps: FTBFS in Fedora rawhide/f42
lasso 🟠 Copr - lasso lasso: FTBFS in Fedora rawhide/f42
libarrow 🟠 Copr - libarrow
libgpiod 🟠 Copr - libgpiod libgpiod: FTBFS in Fedora rawhide/f42
libiio 🟠 Copr - libiio libiio: FTBFS in Fedora rawhide/f42
libnvme 🔴 Copr - libnvme libnvme fails to build with Python 3.14: /usr/include/python3.14/pyport.h:629:35: error: missing ')' after "__has_attribute"
linode-cli 🔴 Copr - linode-cli linode-cli: FTBFS in Fedora rawhide/f42
llvm 🔴 Copr - llvm llvm: FTBFS in Fedora rawhide/f42
llvm fails to build with Python 3.14: tools/opt-viewer/suppress.test: AttributeError: type object 'Passed' has no attribute 'demangler_lock'
lorax 🟠 Copr - lorax lorax: FTBFS in Fedora rawhide/f42
mathgl 🟠 Copr - mathgl mathgl: FTBFS in Fedora rawhide/f42
mlpack 🟠 Copr - mlpack
morphio 🟠 Copr - morphio
needrestart 🟠 Copr - needrestart needrestart: FTBFS in Fedora rawhide/f42
nextpnr 🟠 Copr - nextpnr nextpnr: FTBFS in Fedora rawhide/f42
nut 🟠 Copr - nut nut: FTBFS in Fedora rawhide/f42
nvmetcli 🟠 Copr - nvmetcli nvmetcli: FTBFS in Fedora rawhide/f42
nwchem 🟠 Copr - nwchem nwchem: FTBFS in Fedora rawhide/f42
obs-studio 🟠 Copr - obs-studio obs-studio: FTBFS in Fedora rawhide/f42
openbabel 🟠 Copr - openbabel openbabel fails to build with Python 3.14: test_align_4 and test_align_5 fail
opentrep 🟠 Copr - opentrep opentrep: FTBFS in Fedora rawhide/f42
osh 🟠 Copr - osh osh: FTBFS in Fedora rawhide/f42
pcs 🔴 Copr - pcs pcs: FTBFS in Fedora rawhide/f42
plplot 🟠 Copr - plplot plplot: FTBFS in Fedora rawhide/f42
postgresql16 🟠 Copr - postgresql16 postgresql16-16.3-7.fc42 FTBFS: tests fail with tzdata-2024b
postgresql17 🟠 Copr - postgresql17 postgresql17-17.0-1.fc42 FTBFS: RPM build errors: line 227: second Description
postgresql17 fails to build with Python 3.14: jsonb_jsonpath fails: - "12:34:56-07:00" != + "12:34:56-08:00"
powerline 🟠 Copr - powerline powerline fails to build with Python 3.14: ValueError: argument groups cannot be nested
prewikka 🟠 Copr - prewikka
protobuf 🔴 Copr - protobuf protobuf: FTBFS in Fedora rawhide/f42
pybind11 🟠 Copr - pybind11 pybind11 fails to build with Python 3.14: AttributeError: 'pybind11_tests.pickling.PickleableWithDict' object has no attribute 'dynamic' + AssertionError
pycairo 🟠 Copr - pycairo pycairo fails to build with Python 3.14: ImportError: cannot import name 'ByteString' from 'typing'
pychess 🔴 Copr - pychess pychess fails to build with Python 3.14: RuntimeError: There is no current event loop in thread 'MainThread'.
pygsl 🔴 Copr - pygsl pygsl: FTBFS in Fedora rawhide/f42
pyproj 🔴 Copr - pyproj
pyserial-asyncio 🟠 Copr - pyserial-asyncio pyserial-asyncio fails to build with Python 3.14: RuntimeError: There is no current event loop in thread 'MainThread'.
pysubnettree 🟠 Copr - pysubnettree pysubnettree: FTBFS in Fedora rawhide/f42
python-APScheduler 🟠 Copr - python-APScheduler
python-AppTools 🟠 Copr - python-AppTools
python-Automat 🟠 Copr - python-Automat
python-aiohttp 🟠 Copr - python-aiohttp
python-aiosmtpd 🔴 Copr - python-aiosmtpd python-aiosmtpd fails to build with Python 3.14: ImportError: cannot import name 'ByteString' from 'typing'
python-anyio 🟠 Copr - python-anyio python-anyio fails to build with Python 3.14: AttributeError: '_UnixDefaultEventLoopPolicy' object has no attribute 'get_child_watcher' && TypeError: PurePath.relative_to() takes 2 positional arguments but 3 were given
python-apsw 🟠 Copr - python-apsw
python-aresponses 🟠 Copr - python-aresponses
python-ase 🔴 Copr - python-ase python-ase: FTBFS in Fedora Rawhide: ImportError: cannot import name 'VisibleDeprecationWarning' from 'numpy' (/usr/lib64/python3.13/site-packages/numpy/__init__.py)
python-astroid 🟠 Copr - python-astroid python-astroid fails to build with Python 3.14: astroid.exceptions.InferenceError: StopIteration raised without any error information.
python-astropy-iers-data 🟠 Copr - python-astropy-iers-data
python-asyncssh 🔴 Copr - python-asyncssh python-asyncssh fails to build with Python 3.14: multiple test failures (failures=25, errors=697)
python-attrs 🟠 Copr - python-attrs
python-autocommand 🟠 Copr - python-autocommand python-autocommand fails to build with Python 3.14: RuntimeError: There is no current event loop in thread 'MainThread'.
python-avocado 🔴 Copr - python-avocado python-avocado: FTBFS in Fedora rawhide/f42
python-avocado fails to build with Python 3.14: Error running method "pre_tests" of plugin "fetchasset": module 'ast' has no attribute 'Str' + Avocado crashed: TypeError: cannot pickle '_thread.RLock' object
python-backrefs 🔴 Copr - python-backrefs python-backrefs fails to build with Python 3.14: Failed to acquire all needed Unicode files!
python-beartype 🔴 Copr - python-beartype python-beartype: FTBFS in Fedora rawhide/f42
python-beartype fails to build with Python 3.14: ImportError: cannot import name 'ByteString' from 'typing'
python-behave 🔴 Copr - python-behave python-behave fails to build with Python 3.14: RuntimeError: There is no current event loop in thread 'MainThread'.
python-billiard 🔴 Copr - python-billiard python-billiard fails to build with Python 3.14: AttributeError: module 'subprocess' has no attribute '_USE_VFORK'
python-blinker 🟠 Copr - python-blinker python-blinker fails to build with Python 3.14: pluggy.PluggyTeardownRaisedWarning: A plugin raised an exception during an old-style hookwrapper teardown.
python-bravado 🟠 Copr - python-bravado
python-capturer 🔴 Copr - python-capturer python-capturer fails to build with Python 3.14: OSError: [Errno 29] Illegal seek
python-catkin_tools 🟠 Copr - python-catkin_tools python-catkin_tools: FTBFS in Fedora rawhide/f42
python-cattrs 🔴 Copr - python-cattrs
python-colcon-cmake 🟠 Copr - python-colcon-cmake python-colcon-cmake fails to build with Python 3.14: DeprecationWarning: 'asyncio.set_event_loop' is deprecated and slated for removal in Python 3.16
python-colcon-core 🟠 Copr - python-colcon-core python-colcon-core fails to build with Python 3.14: DeprecationWarning: 'asyncio.set_event_loop' is deprecated and slated for removal in Python 3.16
python-colcon-parallel-executor 🔴 Copr - python-colcon-parallel-executor python-colcon-parallel-executor fails to build with Python 3.14: test_parallel: AssertionError: DeprecationWarning: 'asyncio.iscoroutinefunction' is deprecated and slated for removal in Python 3.16; use inspect.iscoroutinefunction() instead
python-colorful 🔴 Copr - python-colorful python-colorful fails to build with Python 3.14: ast.Constant.s has been removed from Python 3.14
python-commoncode 🔴 Copr - python-commoncode python-commoncode fails to build with Python 3.14: tarfile.SpecialFileError: '6-FIFOTYPE' is a special file
python-confuse 🟠 Copr - python-confuse python-confuse fails to build with Python 3.14: AttributeError: module 'pkgutil' has no attribute 'get_loader'
python-contourpy 🟠 Copr - python-contourpy
python-cornice 🟠 Copr - python-cornice
python-crick 🔴 Copr - python-crick
python-cryptography 🟠 Copr - python-cryptography
python-cysignals 🔴 Copr - python-cysignals python-cysignals fails to build with Python 3.14: Doctest src/cysignals/pselect.pyx terminated. Timeout limit exceeded (>2400s)
python-dataclassy 🔴 Copr - python-dataclassy python-dataclassy fails to build with Python 3.14: TypeError: Beta() takes no arguments
python-dateparser 🟠 Copr - python-dateparser python-dateparser: FTBFS in Fedora Rawhide: AssertionError in TestTranslateSearch.test_relative_base_setting_2_en
python-defcon 🔴 Copr - python-defcon
python-dill 🔴 Copr - python-dill python-dill fails to build with Python 3.14: TypeError: _Pickler._batch_setitems() missing 1 required positional argument: 'obj'
python-django-allauth 🟠 Copr - python-django-allauth
python-django-contrib-comments 🟠 Copr - python-django-contrib-comments
python-django-debreach 🟠 Copr - python-django-debreach python-django-debreach fails to build with Python 3.14: AttributeError: 'super' object has no attribute 'dicts' and no __dict__ for setting new attributes
python-django-filter 🟠 Copr - python-django-filter python-django-filter fails to build with Python 3.14: AttributeError: module 'pkgutil' has no attribute 'find_loader'
python-django-mailman3 🟠 Copr - python-django-mailman3
python-djangoql 🟠 Copr - python-djangoql
python-epub 🟠 Copr - python-epub python-epub fails to build with setuptools 74+
python-etcd 🔴 Copr - python-etcd python-etcd fails to build with Python 3.14: _pickle.PicklingError: Can't pickle local object <function TestWatch.test_watch_indexed_generator.<locals>.watch_value at 0x7f0d39f71dd0>
python-events 🟠 Copr - python-events python-events fails to build with setuptools 74+
python-executing 🟠 Copr - python-executing
python-flask 🟠 Copr - python-flask python-flask fails to build with Python 3.14: AttributeError: module 'pkgutil' has no attribute 'get_loader'
python-fs 🟠 Copr - python-fs python-fs fails to build with Python 3.14: AssertionError: 'osfs://///tmp/tmppauy69swfstestosfs/foo' != 'osfs:///tmp/tmppauy69swfstestosfs/foo'
python-fsleyes-widgets 🔴 Copr - python-fsleyes-widgets python-fsleyes-widgets fails to build with Python 3.14: AssertionError: assert 'file:/home/b...htmlfile.html' == 'file:///home...htmlfile.html'
python-giacpy 🔴 Copr - python-giacpy python-giacpy: FTBFS in Fedora rawhide/f42
python-git-revise 🟠 Copr - python-git-revise python-git-revise: FTBFS in Fedora rawhide/f42
python-glyphsLib 🟠 Copr - python-glyphsLib
python-gphoto2 🟠 Copr - python-gphoto2 python-gphoto2: FTBFS in Fedora rawhide/f42
python-graph-tool 🔴 Copr - python-graph-tool
python-h5netcdf 🔴 Copr - python-h5netcdf python-h5netcdf fails to build with Python 3.14: test_no_circular_references: AssertionError
python-hamcrest 🟠 Copr - python-hamcrest python-hamcrest: FTBFS in Fedora rawhide/f42
python-hl7 🟠 Copr - python-hl7 python-hl7: FTBFS in Fedora rawhide/f42
python-httpretty 🟠 Copr - python-httpretty
python-icalendar 🟠 Copr - python-icalendar python-icalendar: FTBFS in Fedora rawhide/f42
python-img2pdf 🔴 Copr - python-img2pdf python-img2pdf fails to build in rawhide: 48 AssertionErrors
python-iniparse 🔴 Copr - python-iniparse python-iniparse fails to build with Python 3.14: _pickle.PicklingError: Can't pickle local object <function TestIni.test_queue.<locals>.getxy at 0x7f86659a7740>
python-inject 🟠 Copr - python-inject python-inject fails to build with Python 3.14: RuntimeError: There is no current event loop in thread 'MainThread'.
python-ipyparallel 🟠 Copr - python-ipyparallel
python-irc 🟠 Copr - python-irc python-irc fails to build with Python 3.14: RuntimeError: There is no current event loop in thread 'MainThread'.
python-jeepney 🟠 Copr - python-jeepney python-jeepney fails to build with Python 3.14: RuntimeError: There is no current event loop in thread 'MainThread'.
python-joblib 🔴 Copr - python-joblib python-joblib fails to build with Python 3.14: TypeError: Hasher._batch_setitems() takes 2 positional arguments but 3 were given
python-josepy 🔴 Copr - python-josepy python-josepy fails to build with Python 3.14: 6x ValueError: Field `alg` in JSONObject `Header` has no type annotation.
python-jupyter-c-kernel 🟠 Copr - python-jupyter-c-kernel
python-jupyter-client 🟠 Copr - python-jupyter-client
python-jupyter-kernel-singular 🟠 Copr - python-jupyter-kernel-singular
python-jupyter-polymake 🟠 Copr - python-jupyter-polymake
python-kadmin 🟠 Copr - python-kadmin python-kadmin: FTBFS in Fedora rawhide/f42
python-makefun 🔴 Copr - python-makefun python-makefun fails to build with Python 3.14: RuntimeError: There is no current event loop in thread 'MainThread'.
python-mapbox-earcut 🟠 Copr - python-mapbox-earcut
python-matplotlib 🟠 Copr - python-matplotlib python-matplotlib: FTBFS in Fedora rawhide/f42
python-matplotlib fails to build with Python 3.14: RecursionError: maximum recursion depth exceeded
python-mccabe 🔴 Copr - python-mccabe python-mccabe fails to build with Python 3.14: AttributeError: module 'typing' has no attribute 'ByteString'
python-msal 🔴 Copr - python-msal python-msal fails to build with Python 3.14: test_no_two_concurrent_receivers_can_listen_on_same_port: AssertionError: OSError not raised
python-msgspec 🔴 Copr - python-msgspec python-msgspec fails to build with Python 3.14: error: ‘_Py_IMMORTAL_REFCNT’ undeclared here
python-ndindex 🟠 Copr - python-ndindex
python-nose 🔴 Copr - python-nose python-nose fails to build with Python 3.14: multiple AssertionErrors related to timeouts in test outputs
python-notify2 🟠 Copr - python-notify2 python-notify2: FTBFS in Fedora rawhide/f42
python-oscrypto 🔴 Copr - python-oscrypto python-oscrypto: FTBFS in Fedora rawhide/f42
python-pandas 🟠 Copr - python-pandas python-pandas: FTBFS in Fedora rawhide/f42
python-photutils 🔴 Copr - python-photutils python-photutils: FTBFS in Fedora Rawhide: DeprecationWarning: __array__ implementation doesn't accept a copy keyword, so passing copy=False failed. __array__ must implement 'dtype' and 'copy' keyword arguments.
python-pip 🟠 Copr - python-pip python-pip fails to build with Python 3.14: AssertionError: assert 'file:/tmp/file' == 'file:///tmp/file'
python-psycopg3 🟠 Copr - python-psycopg3 python-psycopg3 fails to build with Python 3.14: DeprecationWarning: 'asyncio.set_event_loop' is deprecated and slated for removal in Python 3.16
python-pulp-glue 🔴 Copr - python-pulp-glue
python-pure-protobuf 🔴 Copr - python-pure-protobuf python-pure-protobuf fails to build with Python 3.14: ImportError: cannot import name 'ByteString' from 'typing'
python-pyairvisual 🔴 Copr - python-pyairvisual
python-pycec 🟠 Copr - python-pycec python-pycec fails to build with Python 3.14: RuntimeError: There is no current event loop in thread 'MainThread'.
python-pydantic-core 🔴 Copr - python-pydantic-core python-pydantic-core fails to build with Python 3.14: AssertionError: Regex pattern did not match. + AttributeError: module 'typing' has no attribute 'ByteString'
python-pyemd 🟠 Copr - python-pyemd python-pyemd fails to build with setuptools 74+
python-pymdown-extensions 🟠 Copr - python-pymdown-extensions python-pymdown-extensions fails to build with Python 3.14: TestAbsolute.test_relative_path and TestAbsoluteFileScheme.test_relative_path AssertionErrors
python-pymeeus 🔴 Copr - python-pymeeus python-pymeeus: FTBFS in Fedora rawhide/f42
python-pymilter 🟠 Copr - python-pymilter python-pymilter: FTBFS in Fedora rawhide/f42
python-pymongo 🔴 Copr - python-pymongo python-pymongo: FTBFS in Fedora rawhide/f42
python-pymssql 🟠 Copr - python-pymssql
python-pyopencl 🟠 Copr - python-pyopencl python-pyopencl: FTBFS in Fedora rawhide/f42
python-pyopengl 🟠 Copr - python-pyopengl python-pyopengl: FTBFS in Fedora rawhide/f42
python-pyqt-feedback-flow 🟠 Copr - python-pyqt-feedback-flow
python-pyqtgraph 🔴 Copr - python-pyqtgraph
python-pyquery 🟠 Copr - python-pyquery python-pyquery: FTBFS in Fedora rawhide/f42
python-pyside6 🔴 Copr - python-pyside6 python-pyside6 fails to build with Python 3.14: TypeError: Formatter.formatannotation() got an unexpected keyword argument 'quote_annotation_strings'
python-pytesseract 🟠 Copr - python-pytesseract python-pytesseract: FTBFS in Fedora rawhide/f42
python-pytest-aiohttp 🟠 Copr - python-pytest-aiohttp python-pytest-aiohttp fails to build with Python 3.14: DeprecationWarning: 'asyncio.get_event_loop_policy' is deprecated and slated for removal in Python 3.16
python-pytest-asyncio 🟠 Copr - python-pytest-asyncio
python-pytest-django 🟠 Copr - python-pytest-django
python-pyupgrade 🔴 Copr - python-pyupgrade python-pyupgrade fails to build with Python 3.14: AttributeError: module 'ast' has no attribute 'Str'
python-pyvlx 🟠 Copr - python-pyvlx python-pyvlx fails to build with Python 3.14: RuntimeError: There is no current event loop in thread 'MainThread'.
python-pywt 🔴 Copr - python-pywt
python-qt5 🟠 Copr - python-qt5
python-rdflib 🔴 Copr - python-rdflib python-rdflib: FTBFS in Fedora rawhide/f42
python-rdflib fails to build with Python 3.14: "TypeError: '<' not supported between instances of 'Literal' and 'Literal'"
python-reactivex 🟠 Copr - python-reactivex python-reactivex fails to build with Python 3.14: RuntimeError: There is no current event loop in thread 'MainThread'.
python-readability-lxml 🔴 Copr - python-readability-lxml python-readability-lxml fails to build with Python 3.14: _pickle.PicklingError: Can't pickle <function TestArticleOnly.test_many_repeated_spaces at 0x7ff0ea064460>: it's not the same object as tests.test_article_only.TestArticleOnly.test_many_repeated_spa
python-recordclass 🔴 Copr - python-recordclass python-recordclass fails to build with Python 3.14: 25 failures, 65 errors in the test suite
python-redis 🟠 Copr - python-redis python-redis: FTBFS in Fedora rawhide/f42
python-redis fails to build with Python 3.14: _pickle.PicklingError: Can't pickle local object <function TestMultiprocessing.test_redis_client.<locals>.target at 0x7fd5f829efb0>
python-remoto 🔴 Copr - python-remoto python-remoto: FTBFS in Fedora rawhide/f42
python-reportlab 🔴 Copr - python-reportlab python-reportlab fails to build with Python 3.14: AttributeError: module 'ast' has no attribute 'Str'
python-requests-toolbelt 🔴 Copr - python-requests-toolbelt python-requests-toolbelt: FTBFS in Fedora rawhide/f42
python-rich 🔴 Copr - python-rich python-rich fails to build with Python 3.14: 5 test fail
python-rosdep 🟠 Copr - python-rosdep python-rosdep: FTBFS in Fedora rawhide/f42
python-rq 🔴 Copr - python-rq
python-rstcheck 🔴 Copr - python-rstcheck python-rstcheck fails to build with Python 3.14: AttributeError: 'Constant' object has no attribute 's'
python-rx 🟠 Copr - python-rx python-rx fails to build with Python 3.14: RuntimeError: There is no current event loop in thread 'MainThread'.
python-s3transfer 🔴 Copr - python-s3transfer python-s3transfer fails to build with Python 3.14: _pickle.PicklingError: Can't pickle local object <class 'tests.unit.test_compat.TestBaseManager.create_pid_manager.<locals>.PIDManager'>
python-seaborn 🔴 Copr - python-seaborn python-seaborn: FTBFS in Fedora rawhide/f42
python-sep 🟠 Copr - python-sep python-sep: FTBFS in Fedora Rawhide: Error compiling Cython file: 'int_t' is not a type identifier
python-serpy 🟠 Copr - python-serpy python-serpy fails to build with setuptools 74+
python-setuptools-rust 🟠 Copr - python-setuptools-rust python-setuptools-rust fails to build with Python 3.14: /builddir/build/BUILD/python-setuptools-rust-1.10.2-build/setuptools_rust-1.10.2/examples/hello-world/venv/bin/python: No module named pytest
python-social-auth-core 🔴 Copr - python-social-auth-core python-social-auth-core: FTBFS in Fedora rawhide/f42
python-social-auth-core fails to build with Python 3.14: 'SSLContext' object has no attribute 'close'
python-sphinxcontrib-programoutput 🟠 Copr - python-sphinxcontrib-programoutput
python-sqlalchemy1.4 🟠 Copr - python-sqlalchemy1.4 python-sqlalchemy1.4 fails to build with Python 3.14: RuntimeError: There is no current event loop in thread 'MainThread'.
python-stdlibs 🟠 Copr - python-stdlibs python-stdlibs fails to build with Python 3.14: test_all_my_modules_are_there: AssertionError: Items in the second set but not the first: '_apple_support'
python-succulent 🟠 Copr - python-succulent
python-svg2tikz 🟠 Copr - python-svg2tikz python-svg2tikz: FTBFS in Fedora rawhide/f42
python-tenacity 🟠 Copr - python-tenacity python-tenacity fails to build with Python 3.14: RuntimeError: There is no current event loop in thread 'MainThread'.
python-terminado 🔴 Copr - python-terminado python-terminado: FTBFS in Fedora rawhide/f42
python-toolz 🔴 Copr - python-toolz python-toolz fails to build with Python 3.14: AssertionError: is_none: assert should_curry(getattr(operator, k)) == isinstance(v, toolz.curry), k
python-tornado 🟠 Copr - python-tornado python-tornado fails to build with Python 3.14: RuntimeError: There is no current event loop in thread 'MainThread'.
python-tpm2-pytss 🟠 Copr - python-tpm2-pytss python-tpm2-pytss: FTBFS in Fedora rawhide/f42
python-traitsui 🔴 Copr - python-traitsui
python-tree-format 🟠 Copr - python-tree-format python-tree-format fails to build with setuptools 74+
python-twilio 🟠 Copr - python-twilio python-twilio: FTBFS in Fedora rawhide/f42
python-twisted 🔴 Copr - python-twisted
python-txaio 🟠 Copr - python-txaio python-txaio fails to build with Python 3.14: RuntimeError: There is no current event loop in thread 'MainThread'.
python-typeguard 🔴 Copr - python-typeguard python-typeguard fails to build with Python 3.14: typeguard.TypeCheckError: argument "x" (class dummymodule.DummyClass) is not a subclass of dummymodule.DummyClass && AssertionError: Regex pattern did not match.
python-typing-extensions 🟠 Copr - python-typing-extensions python-typing-extensions fails to build with Python 3.14: test_drop_in_for_typing: AssertionError: self.assertGreaterEqual(te_all, t_all - exceptions)
python-typing-inspect 🔴 Copr - python-typing-inspect python-typing-inspect fails to build with Python 3.14: AssertionError: {} != {'x': <class 'int'>, 'y': <class 'int'>}
python-urwid 🟠 Copr - python-urwid python-urwid fails to build with Python 3.14: RuntimeError: There is no current event loop in thread 'MainThread'.
python-uvloop 🔴 Copr - python-uvloop python-uvloop: FTBFS in Fedora rawhide/f42
python-uvloop fails to build with Python 3.14: AttributeError: module 'asyncio' has no attribute 'AbstractChildWatcher'
python-valkey 🔴 Copr - python-valkey python-valkey: FTBFS in Fedora rawhide/f42
python-valkey fails to build with Python 3.14: _pickle.PicklingError: Can't pickle local object <function TestMultiprocessing.test_close_connection_in_child.<locals>.target at 0x7f7d711b5dd0>
python-virtualbmc 🟠 Copr - python-virtualbmc
python-virtualenv 🟠 Copr - python-virtualenv python-virtualenv fails to build with Python 3.14: AssertionError: common, "\n".join(difflib.unified_diff(list_to_str(sys_path), list_to_str(system_sys_path)))
python-watchfiles 🟠 Copr - python-watchfiles python-watchfiles fails to build with Python 3.14: DeprecationWarning: 'asyncio.set_event_loop' is deprecated and slated for removal in Python 3.16
python-webscrapbook 🔴 Copr - python-webscrapbook python-webscrapbook: FTBFS in Fedora rawhide/f42
python-webscrapbook fails to build with Python 3.14: 60x AssertionError in the test suite
python-wled 🟠 Copr - python-wled
python-wordcloud 🔴 Copr - python-wordcloud python-wordcloud fails to build with Python 3.14: test_cli_as_executable: AssertionError: assert expected_output in out if ret_code == 0 else err
python-xunitparser 🟠 Copr - python-xunitparser python-xunitparser fails to build with setuptools 74+
python-yappi 🔴 Copr - python-yappi python-yappi fails to build with Python 3.14: error: invalid use of incomplete typedef ‘PyGenObject’ {aka ‘struct _PyGenObject’}
python-zc-lockfile 🟠 Copr - python-zc-lockfile
python-zope-deprecation 🟠 Copr - python-zope-deprecation
python-zope-testing 🟠 Copr - python-zope-testing python-zope-testing: FTBFS in Fedora rawhide/f42
python-zope-testrunner 🔴 Copr - python-zope-testrunner python-zope-testrunner fails to build with Python 3.14: difference in the asserted content in testrunner-edge-cases.rst
python-zstandard 🔴 Copr - python-zstandard python-zstandard fails to build with Python 3.14: ImportError: cannot import name 'ByteString' from 'typing'
qpid-proton 🟠 Copr - qpid-proton qpid-proton: FTBFS in Fedora rawhide/f42
qpid-proton fails to build with Python 3.14: error: File not found: /builddir/build/BUILD/qpid-proton-0.38.0-build/BUILDROOT/usr/share/proton/docs/api-py
qtile 🔴 Copr - qtile qtile fails to build with Python 3.14: _pickle.PicklingError: Can't pickle local object <function TestManager.start.<locals>.run_qtile at 0x7f9c5918fed0>
realtime-tests 🔴 Copr - realtime-tests realtime-tests: FTBFS in Fedora rawhide/f42
recoll 🟠 Copr - recoll recoll: FTBFS in Fedora rawhide/f42
remmina 🟠 Copr - remmina remmina: FTBFS in Fedora rawhide/f42
renderdoc 🟠 Copr - renderdoc renderdoc: FTBFS in Fedora rawhide/f42
rmol 🔴 Copr - rmol rmol: FTBFS in Fedora rawhide/f42
root 🟠 Copr - root root: FTBFS in Fedora rawhide/f42
satyr 🔴 Copr - satyr satyr fails to build with Python 3.14: _pickle.PicklingError: Can't pickle local object <function TestDistances.test_distances_part_parallel.<locals>.do_test.<locals>.compute_part at 0x7f7f845f2560>
scipy 🟠 Copr - scipy
signon-glib 🟠 Copr - signon-glib signon-glib: FTBFS in Fedora rawhide/f42
speech-dispatcher 🟠 Copr - speech-dispatcher speech-dispatcher: FTBFS in Fedora rawhide/f42
strongswan 🟠 Copr - strongswan strongswan-5.9.14-5.fc42 FTBFS: strongswan-5.9.14/missing: line 81: aclocal-1.16: command not found
syncplay 🔴 Copr - syncplay
tcl-snack 🟠 Copr - tcl-snack tcl-snack: FTBFS in Fedora rawhide/f42
thrift 🟠 Copr - thrift thrift: FTBFS in Fedora rawhide/f42
trac 🟠 Copr - trac trac: FTBFS in Fedora rawhide/f42
trademgen 🔴 Copr - trademgen trademgen: FTBFS in Fedora rawhide/f42
trash-cli 🟠 Copr - trash-cli
ufw 🟠 Copr - ufw ufw: FTBFS in Fedora rawhide/f42
uhd 🟠 Copr - uhd uhd: FTBFS in Fedora rawhide/f42
uwsgi 🟠 Copr - uwsgi uwsgi: FTBFS in Fedora rawhide/f42
veusz 🟠 Copr - veusz
visidata 🔴 Copr - visidata visidata fails to build with Python 3.14: TestVisidataPath.test_withName: AssertionError: assert 'foo' == 'foo.'
vtk 🟠 Copr - vtk vtk: FTBFS in Fedora rawhide/f42
weasyprint 🔴 Copr - weasyprint
xen 🟠 Copr - xen xen: FTBFS in Fedora rawhide/f42
xonsh 🔴 Copr - xonsh xonsh fails to build with Python 3.14: ValueError: action 'store_true' is not valid for positional arguments
xpra 🔴 Copr - xpra
yamllint 🟠 Copr - yamllint yamllint fails to build with Python 3.14: ValueError('I/O operation on closed file')

Thanks

This is derivative work from pyreadiness.org and pythonwheels.com, a site that tracks which Python distributions ship the wheel distribution.