# CMake

安装CMake，只要找到官网，一切就OK了。

[官网地址](https://cmake.org/download/) 

## 安装

Linux统一采用源码编译安装的方式进行安装，Windows采用安装包的方式进行安装。

### Linux安装

```bash
#依赖
#CentOS: openssl-devel gcc gcc-c++
#Ubuntu: openssl, libssl-dev

#从官方(https://cmake.org/download/)获取到源码的下载地址，版本选择最新即可
wget https://github.com/Kitware/CMake/releases/download/v3.22.3/cmake-3.22.3.tar.gz

#解压文件
tar -zxvf cmake-3.22.3.tar.gz

#进入源文件目录
cd cmake-3.22.3.tar.gz

#配置
./bootstrap --prefix=/usr/local/cmake

#编译
make

#安装
sudo make install

#最后添加环境变量到.bashrc
vim .bashrc
=======================================
export PATH=/usr/local/cmake/bin:$PATH
=======================================
```

## 二进制安装包

当然也可以使用二进制安装包来安装。

```bash
wget https://github.com/Kitware/CMake/releases/download/v3.23.2/cmake-3.23.2-linux-x86_64.tar.gz

#解压缩
tar -zxvf cmake-3.23.2-linux-x86_64.tar.gz

#移动cmake内的bin到系统/usr/bin下，这样就不用额外加环境变量了
```

## Windows安装

直接从官网下载安装包后，傻瓜式安装。安装后可以将安装的目录加入系统的环境变量中。


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