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yatsu/pyenv-python38-macos.sh

Created January 2, 2021 11:35
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Install Python 3.8.6 with pyenv on macOS Big Sur (11)
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pyenv-python38-macos.sh
#!/bin/sh
# 1) Install Xcode 12
# 2) Install command line tools: `xcode-select --install`
# 3) Install Homebrew
# 4) brew install zlib bzip2 xz
CFLAGS="-I$(brew --prefix zlib)/include -I$(brew --prefix bzip2)/include -I$(brew --prefix xz)/include" \
LDFLAGS="-L$(brew --prefix zlib)/lib -L$(brew --prefix bzip2)/lib -L$(brew --prefix xz)/lib" \
pyenv install 3.8.6
@kailichou
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kailichou commented Jan 6, 2021 •
edited
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I took another way.

OS: Big Sur 11.1

What I tried

  • Remove brew and its packages
  • and reinstall brew, pyenv, its dependencies python3.8.5
  • without brew install bzip2 or brew install openblas

Result

  • no more Polyfit issue with numpy
  • or no more _bz2 module issue with pandas

I have no idea what's changed, but it worked.

Thanks for your help anyway.

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