September 2018
Intermediate to advanced
328 pages
9h 10m
English
Content preview from Learn WebAssembly
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Installing the prerequisites on macOS
There are three additional tools you'll need to install prior to installing the EMSDK:
- Xcode
- Xcode Command Line Tools
- CMake
You can install Xcode from the macOS App Store. If you already had Xcode installed, you can check if the Command Line Tools are installed by going to Xcode | Preferences | Locations and checking if the Command Line Tools option has a value. The Command Line Tools should have already been installed if you installed the Homebrew package manager:
Checking the current version of the Xcode Command Line Tools
If you don't see that, open up Terminal and run this command:
xcode-select ...
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