Updating install prerequisites for newer macOS & ARM Macs. (#9971)

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Luke Walsh 2021-07-15 20:18:58 +08:00 committed by GitHub
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Updated installation dependencies for newer macOS versions and ARM Macs. Contributed by Luke Walsh.

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@ -166,13 +166,16 @@ sudo dnf groupinstall "Development Tools"
Installing prerequisites on macOS:
You may need to install the latest Xcode developer tools:
```sh
xcode-select --install
sudo easy_install pip
sudo pip install virtualenv
brew install pkg-config libffi
```
On ARM-based Macs you may need to explicitly install libjpeg which is a pillow dependency. You can use Homebrew (https://brew.sh):
```sh
brew install jpeg
```
On macOS Catalina (10.15) you may need to explicitly install OpenSSL
via brew and inform `pip` about it so that `psycopg2` builds: