26 lines
634 B
Markdown
26 lines
634 B
Markdown
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1. 安装依赖：
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```bash
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sudo apt install build-essential zlib1g-dev libncurses5-dev libgdbm-dev libnss3-dev libssl-dev libsqlite3-dev libreadline-dev libffi-dev libbz2-dev liblzma-dev
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```
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2. 下载源码(以Python3.7.9为例)并解压
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```shell
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wget https://www.python.org/ftp/python/3.7.9/Python-3.7.9.tgz
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tar -zxvf Python-3.7.9.tgz
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```
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3. 编译安装
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```shell
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# 进入目标文件夹
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cd Python3.7.9
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# 生成配置
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./configure --enable-optimizations
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# make
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make
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# 安装，强烈推荐使用altinstall而不是install，因为install会覆盖系统原有的python，这会影响系统的正常运行
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sudo make altinstall
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```
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