Saya telah mengalami masalah dengan openssl dan python @ 2 dengan minuman, yang telah dijelaskan di sini (belum terselesaikan) . Solusi yang didokumentasikan untuk menginstal ulang Python dan openssl tidak berfungsi, jadi saya memutuskan untuk menghapus dan menginstal ulang Python.
Masalahnya adalah, ketika Anda mencoba menginstal Python 2 dengan minuman, Anda menerima pesan ini:
brew install python@2
Error: No available formula with the name "python@2"
==> Searching for a previously deleted formula (in the last month)...
Warning: homebrew/core is shallow clone. To get complete history run:
git -C "$(brew --repo homebrew/core)" fetch --unshallow
python@2 was deleted from homebrew/core in commit 028f11f9e:
python@2: delete (https://github.com/Homebrew/homebrew-core/issues/49796)
EOL 1 January 2020.
We gave it 1 month more to live so that people had time to migrate.
All in all, developers had 11 years to do their migration.
You can use the `brew extract` command and maintain python@2 in your own
tap if necessary:
https://docs.brew.sh/How-to-Create-and-Maintain-a-Tap
To show the formula before removal run:
git -C "$(brew --repo homebrew/core)" show 028f11f9e^:Formula/python@2.rb
If you still use this formula consider creating your own tap:
https://docs.brew.sh/How-to-Create-and-Maintain-a-Tap
Sayangnya saya masih memiliki sejumlah formula minuman yang tergantung pada Brew's python @ 2. Mereka termasuk awscli
, letsencrypt
, pr sshuttle
misalnya
aws
zsh: /usr/local/bin/aws: bad interpreter: /usr/local/opt/python@2/bin/python2.7: no such file or directory
Saya tidak tahu bagaimana menggunakan brew extract
perintah ini yang mereka dokumentasikan untuk menginstal ulang Python @ 2. Perlu formula dan ketukan. Saya membayangkan formulanya python@2
. Saya tidak yakin akan seperti apa keran itu.
Selain itu menginstal ulang keran seperti aws
atau letsencrypt
tidak berfungsi dengan baik.
Setelah menginstal ulang awscli
( brew reinstall awscli
), menjalankan perintah aws masih memberikan kesalahan.
aws
/usr/local/Cellar/awscli/2.0.0/libexec/lib/python3.8/site-packages/jmespath/visitor.py:32: SyntaxWarning: "is" with a literal. Did you mean "=="?
if x is 0 or x is 1:
/usr/local/Cellar/awscli/2.0.0/libexec/lib/python3.8/site-packages/jmespath/visitor.py:32: SyntaxWarning: "is" with a literal. Did you mean "=="?
if x is 0 or x is 1:
/usr/local/Cellar/awscli/2.0.0/libexec/lib/python3.8/site-packages/jmespath/visitor.py:34: SyntaxWarning: "is" with a literal. Did you mean "=="?
elif y is 0 or y is 1:
/usr/local/Cellar/awscli/2.0.0/libexec/lib/python3.8/site-packages/jmespath/visitor.py:34: SyntaxWarning: "is" with a literal. Did you mean "=="?
elif y is 0 or y is 1:
/usr/local/Cellar/awscli/2.0.0/libexec/lib/python3.8/site-packages/jmespath/visitor.py:260: SyntaxWarning: "is" with a literal. Did you mean "=="?
if original_result is 0:
usage: aws [options] <command> <subcommand> [<subcommand> ...] [parameters]
To see help text, you can run:
aws help
aws <command> help
aws <command> <subcommand> help
aws: error: the following arguments are required: command