> For the complete documentation index, see [llms.txt](https://maven3.kengo-toda.jp/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://maven3.kengo-toda.jp/primer/install.md).

# Mavenのインストール

まず先に[JDKをインストール](http://www.oracle.com/technetwork/java/javase/downloads/)しておいてください。

次に[Maven公式サイトから圧縮ファイルをダウンロード](http://maven.apache.org/download.cgi)し、展開してください。 binディレクトリに実行可能ファイルが含まれていますので、これをPATHに追加すればインストールは完了です。

最後に`mvn --version`を実行して、Mavenが正しく実行されること・意図どおりのJDKが認識されていることを確認してください。 参考までに、執筆している環境では次のような出力が得られました。

```
$ mvn --version
Apache Maven 3.8.4 (9b656c72d54e5bacbed989b64718c159fe39b537)
Maven home: /Users/kengo/.m2/wrapper/dists/apache-maven-3.8.4-bin/52ccbt68d252mdldqsfsn03jlf/apache-maven-3.8.4
Java version: 11.0.13, vendor: GraalVM Community, runtime: /Users/kengo/Downloads/graalvm-ce-java11-21.3.0/Contents/Home
Default locale: en_JP, platform encoding: UTF-8
OS name: "mac os x", version: "12.0.1", arch: "x86_64", family: "mac"
```


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