114 lines
1.7 KiB
Markdown
114 lines
1.7 KiB
Markdown
# CMake 基本语法
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CMake 支持大写、小写、混合大小写的命令。
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## 最小版本号
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```sh
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cmake_minimum_required(VERSION 2.8)
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```
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## 工程名
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```sh
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project(<Project Name>)
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```
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## Include 路径
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*需要出现在 add_executable 和 add_library 等之前。*
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```sh
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include_directories(
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<Path1>
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<Path2>
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...
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<PathN>
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)
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```
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## 添加库路径
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*需要出现在 add_executable 和 add_library 等之前。*
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```sh
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link_directories(
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<Path1>
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<Path2>
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...
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<PathN>
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)
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```
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## 添加库文件
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*已经被废弃了，需要出现在 add_executable 和 add_library 等之前。*
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```sh
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link_libraries(
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<Library1>
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<Library2>
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...
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<LibraryN>
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)
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```
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支持直接全路径的写法。
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## 可执行文件目标和源码
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```sh
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add_executable(
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<Executable Name>
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<Source1>
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<Source2>
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...
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<SourceN>
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)
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```
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## 库文件目标和源码
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```sh
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add_library(
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<Library>
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<SHARED/STATIC>
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<Source1>
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<Source2>
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...
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<SourceN>
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)
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```
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## 为目标添加库文件
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*可添加的动态库或静态库，可以在 add_executable 和 add_library 等之后。*
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```sh
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target_link_libraries(
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<Target Name>
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<Library1>
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<Library2>
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...
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<LibraryN>
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)
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```
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## 添加依赖工程
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```sh
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add_dependencies(
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<Target Name>
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<Depend Target1>
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<Depend Target2>
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...
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<Depend TargetN>
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)
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```
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## 参考资料
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[cmake手册详解](https://blog.csdn.net/chengde6896383/article/details/81330564)
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[cmake 的link_libraries和target_link_libraries](https://blog.csdn.net/harryhare/article/details/89143410)
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[【学习cmake】cmake如何使用链接库 （link_directories, LINK_LIBRARIES, target_link_libraries，FIND_PACKAGE）实践篇2](https://blog.csdn.net/KYJL888/article/details/85109782)
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