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jody
l33t
Joined: 16 Oct 2007
Posts: 668
Location: Switzerland
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 Posted: Wed May 10, 2023 1:21 pm Post subject: Can't emerge dev-python/jupyter |
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When i want to emerge dev-python/jupyter, i get the message | Code: | !!! Multiple package instances within a single package slot have been pulled
!!! into the dependency graph, resulting in a slot conflict:
dev-python/cffi:0
(dev-python/cffi-1.15.1-r2:0/1.15.1::gentoo, ebuild scheduled for merge) USE="-debug -doc -test" ABI_X86="(64)" PYTHON_TARGETS="python3_11 -python3_10" pulled in by
dev-python/cffi[python_targets_python3_10(-)?,python_targets_python3_11(-)?] required by (dev-python/argon2-cffi-bindings-21.2.0-r1:0/0::gentoo, ebuild scheduled for merge) USE="-debug -test" ABI_X86="(64)" CPU_FLAGS_X86="sse2" PYTHON_TARGETS="python3_11 (-pypy3) -python3_10"
>=dev-python/cffi-1.1.0:=[python_targets_python3_10(-)?,python_targets_python3_11(-)?] required by (dev-python/cairocffi-1.5.1:0/0::gentoo, ebuild scheduled for merge) USE="-test" ABI_X86="(64)" PYTHON_TARGETS="python3_11 (-pypy3) -python3_10"
>=dev-python/cffi-1.1:=[python_targets_python3_10(-)?,python_targets_python3_11(-)?] required by (dev-python/xcffib-1.2.0:0/0::gentoo, ebuild scheduled for merge) USE="-test" ABI_X86="(64)" PYTHON_TARGETS="python3_11 (-pypy3) -python3_10"
>=dev-python/cffi-1.8:=[python_targets_python3_10(-)?,python_targets_python3_11(-)?] required by (dev-python/cryptography-40.0.1:0/0::gentoo, ebuild scheduled for merge) USE="-debug -test" ABI_X86="(64)" PYTHON_TARGETS="python3_11 (-pypy3) -python3_10"
(dev-python/cffi-1.15.1-r2:0/1.15.1::gentoo, installed) USE="-debug -doc -test" ABI_X86="(64)" PYTHON_TARGETS="python3_10 -python3_11 -python3_9" pulled in by
dev-python/cffi[python_targets_python3_10(-)?,python_targets_python3_11(-)?] required by (virtual/python-cffi-1:0/0::gentoo, installed) USE="" ABI_X86="(64)" PYTHON_TARGETS="python3_10 (-pypy3) -python3_11 -python3_9"
dev-python/pycparser:0
(dev-python/pycparser-2.21-r2:0/0::gentoo, ebuild scheduled for merge) USE="-test" ABI_X86="(64)" PYTHON_TARGETS="python3_11 (-pypy3) -python3_10" pulled in by
dev-python/pycparser[python_targets_python3_10(-)?,python_targets_python3_11(-)?] required by (dev-python/cffi-1.15.1-r2:0/1.15.1::gentoo, ebuild scheduled for merge) USE="-debug -doc -test" ABI_X86="(64)" PYTHON_TARGETS="python3_11 -python3_10"
(...) |
There are about 1000 such conflict messages.
I suspect it has to do with the recent switch to pyton3_11.
Is there a possibility to solve these conflicts, or must i wait until things "return to normal"?
Last edited by jody on Wed May 10, 2023 2:26 pm; edited 1 time in total |
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fedeliallalinea
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Joined: 08 Mar 2003
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| Posted: Wed May 10, 2023 1:29 pm Post subject: |
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Can you post full emerge output and command you run?
_________________
Questions are guaranteed in life; Answers aren't. |
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Hu
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Joined: 06 Mar 2007
Posts: 21639
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| Posted: Wed May 10, 2023 2:57 pm Post subject: |
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The banner comment describes the problem: conflicting requirements where one package wants a supporting package one way, and a different one wants it a different way. In this case, at a minimum, virtual/python-cffi wants dev-python/cffi[python_targets_python3_10], but dev-python/cryptography (among others) wants dev-python/cffi[python_targets_python3_11]. If you don't rebuild dev-python/cffi, then dev-python/cryptography is unsatisfied. If you do rebuild dev-python/cffi, then virtual/python-cffi is unsatisfied.
Completing the migration to Python 3.11 first will likely solve this problem. |
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jody
l33t
Joined: 16 Oct 2007
Posts: 668
Location: Switzerland
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| Posted: Wed May 10, 2023 2:58 pm Post subject: |
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The command i used: | Code: | | sudo emerge --ask dev-python/jupyter |
The output i pasted to pastebin https://pastebin.com/ztyXg4AE |
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jody
l33t
Joined: 16 Oct 2007
Posts: 668
Location: Switzerland
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| Posted: Wed May 10, 2023 3:12 pm Post subject: |
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@Hu: Do you mean that the providers of the various packages need to migrate to 3.11?
As far as i can tell my machine has already migrated to python 3.11... |
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grknight
Retired Dev
Joined: 20 Feb 2015
Posts: 1662
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| Posted: Wed May 10, 2023 4:41 pm Post subject: |
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| jody wrote: | @Hu: Do you mean that the providers of the various packages need to migrate to 3.11?
As far as i can tell my machine has already migrated to python 3.11... |
| Code: | | [ebuild R ] dev-python/setuptools-67.6.1 PYTHON_TARGETS="python3_11* -python3_10*" |
This line shows that the machine has not been fully updated to python 3.11 as the change is pending. setuptools is used by many many packages so a good gauge of status.
Complete the rebuild of @world (e.g. emerge -avDU @world as in the news article) before installing anything new. |
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