TL;DR set the env. vars. mentioned in tcl-tk‘s caveats and this GitHub comment when installing new Pythons via pyenv to get tkinter. First, ensure you have the latest tcl-tk via homebrew and then pay attention to its caveats: ※ brew install tcl-tk ※ brew info tcl-tk tcl-tk: stable 8.6.10 (bottled) [keg-only] … ==> Caveats tcl-tk … Read more
Personal recommendation: Don’t use pyenv to install Anaconda or Miniconda. Both pyenv and conda are able to manage different python environments. The anaconda installed by pyenv should only serves as a Python interpreter. Python environment creation from anaconda installed by pyenv is still handled by pyenv virtualenv but not conda env create. I’ve been using … Read more
I had this problem with Mojave and Python 3.7.3. This worked for me: SDKROOT=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk MACOSX_DEPLOYMENT_TARGET=10.14 pyenv install 3.7.3
Edit: It’s worth mentioning pip here as well, as conda and pip have similarities and differences that are relevant to this topic. pip: the Python Package Manager. You might think of pip as the python equivalent of the ruby gem command pip is not included with python by default. You may install Python using homebrew, … Read more
Pyenv and virtualenv are very different tools that work in different ways to do different things: Pyenv is a bash extension – will not work on Windows – that intercepts your calls to python, pip, etc., to direct them to one of several of the system python tool-chains. So you always have all the libraries … Read more
This is my personal recommendation for beginners: start by learning virtualenv and pip, tools which work with both Python 2 and 3 and in a variety of situations, and pick up other tools once you start needing them. Now on to the answer to the question: what is the difference between these simalarly named things: … Read more