DART 개발 환경 세팅하기 (+ brew 에러 해결)

 

https://dart.dev/get-dart사이트의

get Dart 에 나오는 명령어 대로 진행하면됨.

 

macOs 같은 경우 아래 명령어 치면 됨.

$ brew tap dart-lang/dart
$ brew install dart

 

 

근데, 최근에 x-code를 삭제 했었던 걸 깜빡 했다. 그래서 아래와 같은 에러를 만났다.

MacBookPro ~ % brew tap dart-lang/dart
Error: Git is unavailable
Error: 'git' must be installed and in your PATH!
Error: Git is unavailable

 

 

문제를 진단하고, 하라는대로 해줬다. 

⍺ ) brew doctor : homebrew와 관련된 문제를 진단하고 해결합니다.

그래서 brew install git , xcode-select --install  수행.

MacBookPro ~ % brew doctor
Please note that these warnings are just used to help the Homebrew maintainers
with debugging if you file an issue. If everything you use Homebrew for is
working fine: please don't worry or file an issue; just ignore this. Thanks!

생략
Warning: Git could not be found in your PATH.
Homebrew uses Git for several internal functions, and some formulae use Git
checkouts instead of stable tarballs. You may want to install Git:
  brew install git

Warning: No developer tools installed.
Install the Command Line Tools:
  xcode-select --install

Warning: Unbrewed header files were found in /usr/local/include.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.

 

 

 

그리고 잘 설치되었다.

 

% brew install dart

==> Fetching dart-lang/dart/dart

==> Downloading https://storage.googleapis.com/dart-archive/channels/stable/release/3.2.6/sdk/dart

########################################################################################### 100.0%

==> Installing dart from dart-lang/dart

==> Caveats

Please note the path to the Dart SDK:

  /opt/homebrew/opt/dart/libexec

==> Summary

🍺  /opt/homebrew/Cellar/dart/3.2.6: 1,022 files, 571.7MB, built in 10 second

 

 

그리고 vscode 에서 dart extension을 설치하고 dart 언어 연습을 시작한다.