Flutter Download Mac

  • System requirements

Welcome to this course on Flutter Tutorials for beginners. Flutter is an open-source UI software development kit created by Google.Flutter is SDK that makes.

This page describes how to download the Dart SDK.The Dart SDK has the libraries and command-line tools that you need to developDart command-line, server, and non-Flutter web apps.For details, see the Dart SDK overview.

As of Flutter 1.21, the Flutter SDK includes the full Dart SDK.So if you have Flutter installed,you might not need to explicitly download the Dart SDK.Consider downloading the Dart SDK ifany of the following are true:

  • You don’t use Flutter.
  • You use a pre-1.21 version of Flutter.
  • You want to reduce disk space requirements or download time,and your use case doesn’t require Flutter.For example, you might have a continuous integration (CI)setup that requires Dart but not Flutter.

Installing the Dart SDK

  • MacOS supports developing Flutter apps for both iOS and Android. Complete at least one of the two platform setup steps now, to be able to build and run your first Flutter app. IOS setup Install Xcode. To develop Flutter apps for iOS, you need a Mac with Xcode 9.0 or newer: Install Xcode 9.0 or newer (via web download or the Mac App Store).
  • Mac OS developers need a 64-bit version with Xcode 9.0 or newer installed while Linux users are only advised to have a few command-line tools in their development environment. Download Flutter SDK. Choose your OS and follow the instructions. All operating systems support development both for iOS and Android, but you will also require a platform.

As the following instructions show,you can use a package managerto easily install and update a stable channel Dart SDK.Alternatively, you canbuild the SDK from source,grab a Dart Docker image, orinstall from any release channel bydownloading the SDK as a zip file.

Dart tools may send usage metrics and crash reports to Google.By downloading the Dart SDK, you agree to theGoogle Terms of Service.Note: The Google Privacy Policydescribes how data is handled in this service.

To control the submission of metrics, use the following options on thedart tool:

  • --enable-analytics: Enables anonymous analytics.
  • --disable-analytics: Disables anonymous analytics.
  • Windows
  • Linux
  • macOS

You can install the Dart SDK using Chocolatey.

Important: These commands require administrator rights. Here’s one way to open a Command Prompt window that has admin rights:

  1. Press Windows+R to open the Run window.
  2. Type cmd into the box.
  3. Press Ctrl+Shift+Enter.

To install the Dart SDK:

To upgrade the Dart SDK:

By default, the SDK is installed at C:toolsdart-sdk.You can change that location by settingthe ChocolateyToolsLocation environment variableto your chosen installation directory.

If you can’t use the Dart SDK executables,add the SDK location to your PATH:

  1. In the Windows search box, type env.
  2. Click Edit the system environment variables.
  3. Click Environment Variables….
  4. In the user variable section, select Path and click Edit….
  5. Click New, and enter the path to the dart-sdk directory.
  6. In each window that you just opened,click Apply or OK to dismiss it and apply the path change.

Flutter Download For Mac

If you’re using Debian/Ubuntu on AMD64 (64-bit Intel), you can choose one of thefollowing options, both of which can update the SDK automatically when newversions are released.

Install using apt-get

Perform the following one-time setup:

Then install the Dart SDK:

Install a Debian package

Alternatively, download Dart SDK as a Debian packagein the .deb package format.

Flutter Mac M1

Modify PATH for access to all Dart binaries

After installing the SDK, add its bin directory to your PATH. For example,use the following command to change PATH in your active terminal session:

To change the PATH for future terminal sessions, use a command like this:

Install Homebrew,and then run the following commands:

Important: Make sure the Homebrew bin directory is in your PATH. Setting up the path correctly makes it easier to use Dart SDK commands such as dart and dart format. For help setting up your path, consult the Homebrew FAQ.

To upgrade when a new release of Dart is available:

To switch between locally installed Dart releases, usebrew switch dart <version>. Example:

Version note: The brew switch command was removed after the 2.6 release of Homebrew. To continue using brew switch, downgrade Homebrew to a 2.6 version:

Download

To see which versions of Dart you’ve installed:

System requirements

The Dart SDK is supported on Windows, Linux, and macOS.

Windows

  • Supported versions: Windows 10.
  • Supported architectures: x64, ia32.

Linux

  • Supported versions:Debian stable and Ubuntu LTS under standard support.
  • Supported architectures: x64, ia32, arm, arm64.

Note: The arm support requires glibc 2.23 or newer due to a dynamic linker bug.

macOS

  • Supported versions: Latest three major versions.As of April 2021, the following versions are supported:
    • macOS 10.14 (Mojave)
    • macOS 10.15 (Catalina)
    • macOS 11 (Big Sur)
  • Supported architectures: x64, arm64.

About release channels and version strings

The Dart SDK has three release channels:

Flutter Download Mac

  • Stable channel: stable releases, updated roughly every three months;currently [calculating].

    Stable releases are suitable for production use.

  • Beta channel: preview releases, usually updated every month;currently [calculating].

    Beta channel builds are preview builds for the stable channel. We recommendtesting, but not releasing, your apps against beta to preview new features ortest compatibility with future releases.

  • Dev channel: prereleases, usually updated twice a week;currently [calculating].

    Dev channel releases are the most current with latest changes, may be broken,are unsupported, and may contain unvetted breaking changes.

Stable channel releases of the Dart SDK have x.y.z version strings like1.24.3 and 2.1.0. They consist of dot-separated integers, with no hyphens orletters, where x is the major version, y is the minor version, and z isthe patch version.

Beta and dev channel releases of the Dart SDK (non-stable releases) havex.y.z-a.b.<beta|dev> versions like 2.8.0-20.11.beta. The part before thehyphen follows the stable version scheme, a and b after the hyphen are theprerelease and prerelease patch versions, and beta or dev is the channel.

Flutter Download Mac

You can get stable channel releases usingthe instructions above, or you canget stable, beta, or dev channel releasesusing a package manager or Dart Docker image, orby downloading the SDK as a zip file.

When I work in the office I use a desktop with a one terabyte Fusion drive. That is plenty of storage for my development needs. On the laptop I use when I work from home, on the other hand, the available storage is low. Too low to run all the development tools I need.

For this reason, I decided to install Android Studio on an external SSD.

I downloaded it from the official website, moved it to the SSD, which I named Skynet, and launched it.

During installation I chose a custom setup, to set the location of the Android SDK to a folder in the SSD.

Then I run flutter doctor, but I got the error Android license status unknown.

Jdk Download

So I run flutter doctor --android-licenses, which gave me a very weird message.

After a quick Internet search, I opened Android Studio and clicked Configure.

And I added two packages:

  • NDK (Side by Side)
  • Android SDK Command-line Tools (latest)

I guess only the command-line tools are needed.

At this point flutter doctor --android-licenses worked as expected, but flutter doctor still complained that Android Studio was not installed.

Flutter Mac App

So I run flutter config --android-studio-dir /Volumes/Skynet/Android Studio.app, and finally, no errors.

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