原文链接 https://medium.com/@xogk39/install-tkinter-on-mac-pyenv-f112bd3f4663
- 安装 tcl-tk
※ brew install tcl-tk
※ brew info tcl-tk
tcl-tk: stable 8.6.10 (bottled) [keg-only]
...
==> Caveats
tcl-tk is keg-only, which means it was not symlinked into /usr/local,
because tk installs some X11 headers and macOS provides an (older) Tcl/Tk.
If you need to have tcl-tk first in your PATH run:
echo 'export PATH="/usr/local/opt/tcl-tk/bin:$PATH"' >> ~/.zshrc
For compilers to find tcl-tk you may need to set:
export LDFLAGS="-L/usr/local/opt/tcl-tk/lib"
export CPPFLAGS="-I/usr/local/opt/tcl-tk/include"
For pkg-config to find tcl-tk you may need to set:
export PKG_CONFIG_PATH="/usr/local/opt/tcl-tk/lib/pkgconfig"
...
根据提示添加对应的环境变量（将以下内容添加到～/.zshrc文件尾部）
export PATH="/usr/local/opt/tcl-tk/bin:$PATH"
export LDFLAGS="-L/usr/local/opt/tcl-tk/lib"
export CPPFLAGS="-I/usr/local/opt/tcl-tk/include"
export PKG_CONFIG_PATH="/usr/local/opt/tcl-tk/lib/pkgconfig"
- 重新安装 python （复制下面命令，替换你对应的版本号即可）
※ pyenv uninstall 3.6.9
※ env \
PATH="$(brew --prefix tcl-tk)/bin:$PATH" \
LDFLAGS="-L$(brew --prefix tcl-tk)/lib" \
CPPFLAGS="-I$(brew --prefix tcl-tk)/include" \
PKG_CONFIG_PATH="$(brew --prefix tcl-tk)/lib/pkgconfig" \
CFLAGS="-I$(brew --prefix tcl-tk)/include" \
PYTHON_CONFIGURE_OPTS="--with-tcltk-includes='-I$(brew --prefix tcl-tk)/include' --with-tcltk-libs='-L$(brew --prefix tcl-tk)/lib -ltcl8.6 -ltk8.6'" \
pyenv install 3.6.9
