Homebrew Downloading Command Line Tools For Xcode

Homebrew is a popular package manager for macOS operating system. It allows you to download and install binaries, applications, and utilities using your terminal.

In this article, you'll learn how to install and use Homebrew on your macOS machine.

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Prerequisites

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Homebrew Downloading Command Line Tools For Xcode

Homebrew requires the following:

  • A 64-bit Intel CPU
  • macOS Mojave (10.14) (or higher)
  • Command Line Tools (CLT) for Xcode or Xcode (click here to download)
  • A Bourne-compatible shell for installation (e.g. bash or zsh)

Installing Homebrew

Before we actually install Homebrew, you need to install Xcode's command-line tools package. Xcode is not required to use Homebrew, but some of the packages you install will need Xcode's command-line tools.

Execute the following command in your terminal to install Xcode's command-line tools package:

Follow the instructions on the screen to complete the installation of Xcode's command-line tools.

Now you can install Homebrew with the following command:

The above command executes the installer script provided by the Homebrew team. Follow the instructions printed on the screen to finish the installation.

Updating Homebrew

To update Homebrew to its latest version, run the following command in your terminal:

Make sure you always update Homebrew before installing or updating any software.

Installing Packages

Each package in Homebrew is called a Formula. To install new formula, you use the following command:

For example, to install Node.js default version with Homebrew, you execute the following command:

Homebrew also provides an online package browser to browse all the available packages for macOS and Linux.

Upgrading Packages

To upgrade an already installed package (formula), just execute the following command:

To upgrade all packages, run the upgrade command without specifying any package name as shown below:

Downgrading Packages

Downgrading a package is a little tricky with Homebrew.

First of all, you need to use the search command to find the lower version of the package that you want to downgrade:

Let us say you want to downgrade Node.js from version 14 to 12. Run the following command:

Next, you need to unlink the currently installed Node.js version:

Finally, you need to link the newly installed version of Node.js:

That's all you need to do. To verify that Node.js downgraded version is linked successfully, use the following command:

Removing Packages

To remove a package completely, you use the uninstall command:

For example, to remove Node.js (don't do it unless required), execute the following command:

To clean up all the outdated downloads from your computer, use the following command:

Installing Desktop Applications

Homebrew is not just limited to command-line tools. You can use Homebrew Cask to download and install desktop applications like Google Chrome, VS Code, Atom, and more.

Homebrew Downloading Command Line Tools For Xcode File

Cask is already included in Homebrew, so you don't need to install anything.

To install a desktop application (cask), you use the brew cask install command:

To uninstall a cask, execute the following command:

Brew Tap

By default, Homebrew contains two lists of formulae: homebrew/core and homebrew/cask. The homebrew/core includes a list of command-line packages that you can install. All the GUI applications are included in homebrew/cask.

Homebrew also lets you install 3rd-party software. To do so, you first need to add the 3rd-party formulae to Homebrew and then use brew install to install the formula.

For example, to install MongoDB with Homebrew, you need to tap into mongodb/brew formula:

Command

Then you can install MongoDB like this:

To remove an already tapped repository, use the untap command:

To view all tapped repositories, you use the following:

Homebrew Downloading Command Line Tools For Xcode Catalina

Uninstalling Homebrew

If you no longer need Homebrew, remove it with the following command:

Conclusion

That's all folks! In this article, we learned how to install and use Homebrew on a macOS machine.

Homebrew is a package manager for macOS and Linux. It lets you download and install command line tools, desktop applications, and utilities.

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For

Only the newest, released Xcode is exclusively available from the Mac App Store. No Apple products are ever released through package managers (e.g. homebrew, macports, etc.), or non-Apple servers. Xcode 9, and its corresponding Command Line tools require Sierra 10.12.6 or later.


Latest Xcode and Command Line tools for El Capitan:

  • Xcode 8.2.1
  • Command Line Tools (macOS 10.11) for Xcode 8.2 (Dec. 11, 2016)


Homebrew Stuck On Downloading Command Line Tools For Xcode

You appear to have these items installed.


These are available through either a free, or paid developer account. You need to allow Xcode to install optional components when you run it, and encounter the related dialog. The above bulleted items are what I have installed.


Homebrew Downloading Command Line Tools For Xcode Windows 10

Optional documentation installation is available via Xcode : Preferences.


I have Xcode 8.2.1 installed.


xcode-select --version : 2343

xcode-select -p : /Applications/Xcode.app/Contents/Developer

gcc --version: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/ usr/bin

clang --version: same location

Oct 16, 2017 3:17 AM