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On Sun, 7 Mar 2021 22:04:39 +0000 |
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Neil Bothwick <neil@××××××××××.uk> wrote: |
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|
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> But you have chosen a different default version of Python. That leaves |
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> you two choices: |
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> |
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> 1) use eselect to set your default python to 3.8 |
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> 2) Add python_39 to PYTHON_TARGETS |
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> 3) Explicitly call python38 in the shebang line of the affected |
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> script. |
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|
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So, I go back and eselect 3.8. |
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I then try to perform some basic maintainence which fails for |
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lack of a python module I think is installed for python 3.8. |
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|
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Q: Is there no way to have a consistent version of Python on |
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the system? |
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|
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# eselect python list; |
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Available Python interpreters, in order of preference: |
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[1] python3.8 |
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[2] python3.6 |
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[3] python3.9 |
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[4] python3.7 (fallback) |
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[5] python2.7 (fallback) |
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|
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|
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# emerge dev-python/chardet; |
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|
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<snip> |
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|
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writing byte-compilation script '/tmp/portage/dev-python/chardet-4.0.0/temp/tmp591yrh90.py' |
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* /usr/bin/python3.8 /tmp/portage/dev-python/chardet-4.0.0/temp/tmp591yrh90.py |
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removing /tmp/portage/dev-python/chardet-4.0.0/temp/tmp591yrh90.py |
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writing byte-compilation script '/tmp/portage/dev-python/chardet-4.0.0/temp/tmp9vcif_en.py' |
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* /usr/bin/python3.8 /tmp/portage/dev-python/chardet-4.0.0/temp/tmp9vcif_en.py |
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removing /tmp/portage/dev-python/chardet-4.0.0/temp/tmp9vcif_en.py |
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|
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<snip> |
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|
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>>> Installing (1 of 1) dev-python/chardet-4.0.0::gentoo |
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>>> Auto-cleaning packages... |
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|
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>>> No outdated packages were found on your system. |
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|
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* GNU info directory index is up-to-date. |
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|
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!!! existing preserved libs: |
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>>> package: dev-libs/icu-68.2 |
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* - /usr/lib64/libicudata.so.67 |
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* - /usr/lib64/libicudata.so.67.1 |
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* - /usr/lib64/libicui18n.so.67 |
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* - /usr/lib64/libicui18n.so.67.1 |
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* used by /usr/bin/js60 (dev-lang/spidermonkey-60.5.2_p0-r4) |
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* used by /usr/lib64/libmozjs-60.so (dev-lang/spidermonkey-60.5.2_p0-r4) |
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* - /usr/lib64/libicuuc.so.67 |
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* - /usr/lib64/libicuuc.so.67.1 |
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* used by /usr/bin/js60 (dev-lang/spidermonkey-60.5.2_p0-r4) |
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* used by /usr/lib64/libmozjs-60.so (dev-lang/spidermonkey-60.5.2_p0-r4) |
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Use emerge @preserved-rebuild to rebuild packages using these libraries |
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|
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|
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* python3_8: running distutils-r1_run_phase distutils-r1_python_install_all |
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|
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|
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# $emerge @preserved-rebuild |
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|
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These are the packages that would be merged, in order: |
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|
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Calculating dependencies... done! |
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|
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* emerge: there are no ebuilds to satisfy ">=dev-python/chardet-3.0.2[python_targets_python3_6(-),python_targets_python3_7(-),python_targets_python3_8(-),-python_single_target_pypy3(-),-python_single_target_python3_6(-),-python_single_target_python3_7(-),-python_single_target_python3_8(-),-python_single_target_python3_9(-)]". |
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<snip> |
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|
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# emerge --search dev-python/chardet; |
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|
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[ Results for search key : dev-python/chardet ] |
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Searching... |
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|
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* dev-python/chardet |
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Latest version available: 4.0.0 |
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Latest version installed: 4.0.0 |
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|
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|
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|
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# emerge --info dev-python/chardet; |
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* Portage 3.0.13 (python 3.8.7-final-0, default/linux/amd64/17.1, gcc-9.3.0, glibc-2.32-r3, 5.9.1-gentoo-af x86_64) |
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* dev-lang/python: 2.7.18-r6::gentoo, 3.6.12-r2::gentoo, 3.7.9-r2::gentoo, 3.8.7-r1::gentoo, 3.9.1-r1::gentoo |
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* USE="-test" ABI_X86="(64)" PYTHON_TARGETS="python3_7 python3_8 (-pypy3) -python3_9" |
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|
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|
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See <https://pastebin.com/JbKXEptz> for details of --info. |
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|
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-- |
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Steven Lembark |
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Workhorse Computing |
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lembark@×××××××.com |
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+1 888 359 3508 |