我如何告诉 cmake 我希望我的项目静态链接库? [英] How do I tell cmake I want my project to link libraries statically?

问题描述

我正在尝试使用 CMake 构建一个基于 OpenCV 的项目，该项目在 Linux 上运行.到目前为止，我的 CMakeLists.txt 文件看起来像

I'm trying to build an OpenCV-based project using CMake, running on Linux. So far my CMakeLists.txt files looks something like

FIND_PACKAGE (OpenCV REQUIRED)
...
TARGET_LINK_LIBRARIES (my-executable ${OpenCV_LIBS})

但这会导致动态链接库.如何链接静态库?

but this results in dynamically linked libraries. How do I link with static libraries?

推荐答案

您只需在 CMake 中将 BUILD_SHARED_LIBS 标志设置为 false 即可构建静态 OpenCV 库.然后，使用这些静态库构建自己的应用程序所需要做的就是在 CMakeLists.txt 中添加对 OpenCV 的依赖:

You build static OpenCV libraries by just setting the BUILD_SHARED_LIBS flag to false in CMake. Then all you need to do to build your own application with those static libraries is to add a dependency on OpenCV in your CMakeLists.txt:

FIND_PACKAGE (OpenCV REQUIRED)
...
TARGET_LINK_LIBRARIES (your-application ${OpenCV_LIBS})

CMake 会处理一切.

and CMake will take care of everything.

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