# Mac Clion 下简单配置 Qt 开发环境


# 要求
- brew
- Clion

## 步骤
1. brew install qt@5
2. 配置环境变量
```shell
# Qt5
export PATH="/usr/local/opt/qt@5/bin:$PATH"
export LDFLAGS="-L/usr/local/opt/qt@5/lib"
export CPPFLAGS="-I/usr/local/opt/qt@5/include
```
3. Clion 创建 qt 项目
设置 Qt CMake prefix path 路径:`/usr/local/Cellar/qt@5/5.15.5_1/lib/cmake`

![img](https://img.nil.lc/img1.jpg "img")  

**CmakLists.txt**

```CMake
cmake_minimum_required(VERSION 3.23)
project(demo1)

set(CMAKE_CXX_STANDARD 14)
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTORCC ON)
set(CMAKE_AUTOUIC ON)

set(CMAKE_PREFIX_PATH "/usr/local/Cellar/qt@5/5.15.5_1/lib/cmake")

find_package(Qt5 COMPONENTS
        Core
        Gui
        Widgets
        REQUIRED)

add_executable(demo1 main.cpp)
target_link_libraries(demo1
        Qt5::Core
        Qt5::Gui
        Qt5::Widgets
        )
```
## 效果
![img](https://img.nil.lc/img2.png "img")

---

> 作者: hiifong  
> URL: https://f.style/macclionconfig/