1. Reinstall Xcode Command Line Tools Catalina Free
2. Reinstall Xcode Command Line Tools Catalina Update

The Question :

I am trying to update Xcode from the command line. Initially I tried running:

which resulted in this message:

Xcode Install Catalina; Xcode Install; Xcode Install Sdk; Xcode Installation; Quickstart. Install Xcode and the Xcode Command Line Tools; Agree to Xcode license in Terminal: sudo xcodebuild -license; Install MacPorts for your version of the Mac operating system: KeyHoleTV is the method to watch Japanese TV. Xcode Command-Line Tools (not full Xcode) If you’re just using the Xcode command-line tools (less than 200 MB) versus full Xcode (about 16 gigabytes when extracted), you can save a lot of download time. To fix Xcode command-line tools, also known as xcode-select, but not Xcode — it’s confusing I know — try this command: xcode-select.

So the question remains, is there a way to update Xcode from the command line?

• ehow.com/how_12225687_update-xcode-terminals.html try this
• @RohitPradhan does that work?
• @psjv …not tried yet,
• So obviously you can install from the app store… However I have a hunch that using a terminal command will be faster and more effecient than using the appstore (GUI?). Can anyone build on this idea? I put GUI in paranthesis because i dont know if im using the right terminology.

The Answer 1

What you are actually using is the command to install the Xcode command line tools – xcode-select --install. Hence the error message you got – the tools are already installed.

The command you need to update Xcode is softwareupdate command [args ...]. You can use softwareupdate --list to see what’s available and then softwareupdate --install -a to install all updates or softwareupdate --install <product name> to install just the Xcode update (if available). You can get the name from the list command.

As it was mentioned in the comments here is the man page for the softwareupdate tool.

2019 Update

Reinstall Xcode Command Line Tools Catalina Free

A lot of users are experiencing problems where softwareupdate --install -a will in fact not update to the newest version of Xcode. The cause for this is more than likely a pending macOS update (as @brianlmerritt pointed out below). In most cases updating macOS first will solve the problem and allow Xcode to be updated as well.

Updating the Xcode Command Line Tools

A large portion of users are landing on this answer in an attempt to update the Xcode Command Line Tools. The easiest way to achieve this is by removing the old version of the tools, and installing the new one.

A popup will appear and guide you through the rest of the process.

The Answer 2

I had the same issue and I solved by doing the following:

1. removing the old tools ($ sudo rm -rf /Library/Developer/CommandLineTools)
2. install xcode command line tools again ($ xcode-select --install).

After these steps you will see a pop to install the new version of the tools.

The Answer 3

I encountered the same issue when I uninstalled the complete version of Xcode to reinstall the CLI version. My fix was:

sudo xcode-select -s /Library/Developer/CommandLineTools

The Answer 4

Just type the commands

Reference: https://forums.developer.apple.com/thread/104296

The Answer 5

I got this error after deleting Xcode. I fixed it by resetting the command line tools path with sudo xcode-select -r.

Before:

After:

The Answer 6

After installing Command Line Tools (with xcode-select --install), type:

You should be able to run git now:

The Answer 7

The Answer 8

Xcode::Install is a simple cli software that allow you to install/select a specific Xcode version.

You can install it using gem install xcode-install
Then you will be able to install a specific version with xcversion install 9.4.1
And if you have more than one version installed, you can switch version with xcversion select 9.4

You can find more information at https://github.com/KrauseFx/xcode-install

The Answer 9

@Vel Genov’s answer is correct, except when the version of Xcode can’t be updated because it is the latest version for your current version of Mac OS. If you know there is a newer Xcode (for example, it won’t load an app onto a device with a recent version of iOS) then it’s necessary to first upgrade Mac OS.

Further note for those like me with old Mac Pro 5.1. Upgrading to Mojave required installing the metal gpu (Sapphire AMD Radeon RX 560 in my case) but make sure only HDMI monitor is installed (not 4K! 1080 only). Only then did install Mojave say firmware update required and shut computer down. Long 2 minute power button hold and it all upgraded fine after that!

Catalina update – softwareupdate --install -a won’t upgrade xcode from command line if there is a pending update (say you selected update xcode overnight)

The Answer 10

I was trying to use the React-Native Expo app with create-react-native-app but for some reason it would launch my simulator and just hang without loading the app. The above answer by ipinak above reset the Xcode CLI tools because attempting to update to most recent Xcode CLI was not working. the two commands are:

This process take time because of the download.I am leaving this here for any other would be searches for this specific React-Native Expo fix.

The Answer 11

Hello I solved it like this:

Install Application> Xcode.app> Contents> Resources> Packages> XcodeSystemResources.pkg.

The Answer 12

I was facing the same problem, resolved it by using the following command.

sudo xcode-select -s /Library/Developer/CommandLineTools

After running the above command then xcode-select -p command showed the following.

/Library/Developer/CommandLineTools

The Answer 13

xCode version 11.2.1 is necessary for building app in iPad 13.2.3, When I directly try to upgrade from xcode 11.1 to 11.2.1 through App Store it get struck, So after some research , I found a solution to upgrade by removing the existing xcode from the system

So here I am adding the steps to upgrade after uninstalling existing xcode.

1. Go to Applications and identify Xcode and drag it to trash.
2. Empty trash to permenently delete Xcode.
3. Now go to ~/Library/Developer/ folder and remove the contents completely Use sudo rm -rf ~/Library/Developer/ to avoid any permission issue while deleting
4. Lastly remove any cache directory associated with xcode in the path ~/Library/Caches/com.apple.dt.Xcode sudo rm -rf ~/Library/Caches/com.apple.dt.Xcode/*
5. After completing the above steps you can easly install xcode from App Store, which will install the current latest version of xcode

Note: Please take a backup of your existing projects before making the above changes

The Answer 14

To those having this issue after update to Catalina, just execute this command on your terminal

Xcode is a complete developer toolset for creating apps for Mac, iPhone, iPad, Apple Watch, and Apple TV. Xcode brings user interface design, coding, testing, debugging, and submitting to the App Store all into a unified workflow.

Gallery-dl is a command-line program to download image galleries and collections from several image hosting sites (see Supported Sites).It is a cross-platform tool with many configuration options and powerful filenaming capabilities. Xcode is a complete developer toolset for creating apps for Mac, iPhone, iPad, Apple Watch, and Apple TV. Xcode brings user interface design, coding, testing, debugging, and submitting to the App Store all into a unified workflow. Downloading and updating Xcode. The current release of Xcode is available as a free download from the Mac.

Downloading and updating Xcode

The current release of Xcode is available as a free download from the Mac App Store. The Mac App Store will notify you when an update is available or you can have macOS update automatically as it becomes available.

The latest beta version and previous versions of Xcode can be downloaded from the Downloads page. To download Xcode, simply sign in with your Apple ID.Apple Developer Program membership is not required.

Using Xcode

Get step-by-step guidance on how to use Xcode to build, test, and submit apps to the App Store.

Submitting apps to the App Store using Xcode

If you’re an Apple Developer Program member, Xcode provides an integrated workflow to prepare and submit apps to App Store. You should use the latest version of Xcode available on the Mac App Store to submit your apps, or when available, the latest GM seed release from the Downloads page.

Do not submit apps built using beta software, as beta versions of Xcode, Operating Systems, and SDKs are for development and testing only.

Learning about changes to Xcode

To learn about the latest features and capabilities in Xcode, see What’s New in Xcode. For update details in the latest released versions, including each beta release, see the Xcode Release Notes.

Minimum requirements and supported SDKs

Reinstall Xcode Command Line Tools Catalina Update

Legend

Minimum OS Required: The version of macOS required to install this version of Xcode.

SDK: The version of SDKs included in this version of Xcode.

Architecture: The architectures supported for development by this version of Xcode.

OS: The iOS, iPadOS, macOS, tvOS, and watchOS versions supported by this version of Xcode for developing, installing, and debugging applications.

Simulator: Versions of iOS, tvOS, and watchOS simulators supported for development by this version of Xcode.

Swift: Version of Swift supported for development by this version of Xcode.

Providing feedback and reporting bugs

Your feedback goes a long way towards making Xcode even better. With Feedback Assistant, you can report issues or request enhancements to APIs and tools. Include detailed information about issues, including the system and developer tools version information, and any relevant crash logs or console messages. To ask questions and find answers by Apple engineers and other developers, visit the Apple Developer Forums.

Invalid private key and certificate pairing

If you received an error message saying, 'Xcode could not find a valid private-key/certificate pair for this profile in your keychain.' This error message indicates that the Keychain Access application on your Mac is missing either the public or private key for the certificate you are using to sign your app.

This often happens when you are trying to sign and build your app from a different Mac than the one you originally used to request your code signing certificate. It can also happen if your certificate has expired or has been revoked. Ensure that your app’s provisioning profile contains a valid code signing certificate, and that the Keychain Access application on your Mac contains that certificate, the private key originally used to generate that certificate, and the WWDR Intermediate Certificate.

For instructions on how to resolve this and other code signing errors, review the Code Signing Support page.

Apple security updates

For information on the security content of Xcode updates, visit the Apple security updates page.

With an all-new design that looks great on macOS Big Sur, Xcode 12 has customizable font sizes for the navigator, streamlined code completion, and new document tabs. Xcode 12 builds Universal apps by default to support Mac with Apple Silicon, often without changing a single line of code.

Designed for macOS Big Sur.

Xcode 12 looks great on macOS Big Sur, with a navigator sidebar that goes to the top of the window and clear new toolbar buttons. The navigator defaults to a larger font that’s easier to read, while giving you multiple size choices. New document tabs make it easy to create a working set of files within your workspace.

Document tabs.

The new tab model lets you open a new tab with a double-click, or track the selected file as you click around the navigator. You can re-arrange the document tabs to create a working set of files for your current task, and configure how content is shown within each tab. The navigator tracks the open files within your tabs using strong selection.

Navigator font sizes.

The navigator now tracks the system setting for “Sidebar icon size” used in Finder and Mail. You can also choose a unique font size just for Xcode within Preferences, including the traditional dense information presentation, and up to large fonts and icon targets.

Code completion streamlined.

A new completion UI presents only the information you need, taking up less screen space as you type. And completions are presented much faster, so you can keep coding at maximum speed.

Redesigned organizer.

An all-new design groups all critical information about each of your apps together in one place. Choose any app from any of your teams, then quickly navigate to inspect crash logs, energy reports, and performance metrics, such as battery consumption and launch time of your apps when used by customers.

SwiftUI

SwiftUI offers new features, improved performance, and the power to do even more, all while maintaining a stable API that makes it easy to bring your existing SwiftUI code forward into Xcode 12. A brand new life cycle management API for apps built with SwiftUI lets you write your entire app in SwiftUI and share even more code across all Apple platforms. And a new widget platform built on SwiftUI lets you build widgets that work great on iPad, iPhone, and Mac. Your SwiftUI views can now be shared with other developers, and appear as first-class controls in the Xcode library. And your existing SwiftUI code continues to work, while providing faster performance, better diagnostics, and access to new controls.

Xcode Command Line Tools Download Dmg

Universal app ready.

Xcode Command Line Tools Download Terminal

Xcode 12 is built as a Universal app that runs 100% natively on Intel-based CPUs and Apple Silicon for great performance and a snappy interface.* It also includes a unified macOS SDK that includes all the frameworks, compilers, debuggers, and other tools you need to build apps that run natively on Apple Silicon and the Intel x86_64 CPU.

Updated automatically

When you open your project in Xcode 12, your app is automatically updated to produce release builds and archives as Universal apps. When you build your app, Xcode produces one binary “slice” for Apple Silicon and one for the Intel x86_64 CPU, then wraps them together as a single app bundle to share or submit to the Mac App Store. You can test this at any time by selecting “Any Mac” as the target in the toolbar.

Test multiple architectures.

On the new Mac with Apple Silicon, you can run and debug apps running on either the native architecture or on Intel virtualization by selecting “My Mac (Rosetta)” in the toolbar.

Multiplatform template

New multiplatform app templates set up new projects to easily share code among iOS, iPadOS, and macOS using SwiftUI and the new lifecycle APIs. The project structure encourages sharing code across all platforms, while creating special custom experiences for each platform where it makes sense for your app.

Improved auto-indentation

Swift code is auto-formatted as you type to make common Swift code patterns look much better, including special support for the “guard” command.

StoreKit testing

New tools in Xcode let you create StoreKit files that describe the various subscription and in-app purchase products your app can offer, and create test scenarios to make sure everything works great for your customers — all locally testable on your Mac.

Get started.

Download Xcode 12 and use these resources to build apps for all Apple platforms.