# 環境を最新に

```sh
$ sudo apt -y update
$ sudo apt -y upgrade
```

# ビルドに必要なパッケージをインストール

```sh
$ sudo apt -y install build-essential
$ sudo apt -y install python3-dev
$ sudo apt -y install libsqlite3-dev
$ sudo apt -y install libreadline6-dev
$ sudo apt -y install libgdbm-dev
$ sudo apt -y install zlib1g-dev
$ sudo apt -y install libbz2-dev
$ sudo apt -y install sqlite3
$ sudo apt -y install tk-dev
$ sudo apt -y install zip
$ sudo apt -y install libssl-dev
```

# python本体をビルド

```sh
$ tar xf Python-X.X.X.tgz
$ cd PythonX.X.X
$ ./configure --prefix=/opt/PythonX.X.X
$ make
$ sudo make install
```

# シンボリックリンクを貼る

```sh
$ sudo ln -s /opt/PythonX.X.X/bin/pythonX.X /usr/local/bin/pythonX.X
```