CMake问题：如何使用vcpkg自动安装依赖项？ [英] Cmake question: How do I use vcpkg to install dependencies automatically?

问题描述

我正在Linux机器上进行c ++项目，它使用了几个Boost库。我已使用vcpkg将它们安装在系统上，并使用vcpkg提供的工具链进行了构建。我的问题是：
如何定义依赖关系，以便在构建依赖项时将它们自动安装在其他系统上？
Conan通过在conanfile.txt中定义依赖项来做到这一点。如何使用vcpkg进行相同操作？

I'm working on c++ project on a linux machine and it uses several boost libraries. I've installed them on my system using vcpkg and build it using the toolchain provided by vcpkg. My question is: How do I define the dependencies so that they automatically install on a different system, if they were to build it? Conan has a way of doing it by defining the dependencies in conanfile.txt. How do I do the same with vcpkg?

Edit1：我发现 autovcpkg 可以完成我想做的工作，但是可以在cmakelists.txt内部还是由vcpkg本身完成相同的工作？

I've found autovcpkg which does the job I'm looking to do but can the same be done natively inside cmakelists.txt or by vcpkg itself?

推荐答案

我已经找到了autovcpkg，它可以完成我想做的工作，但是可以在cmakelists.txt内部还是由vcpkg本身完成相同的工作？

I've found autovcpkg which does the job I'm looking to do but can the same be done natively inside cmakelists.txt or by vcpkg itself?

您可以通过提供 CONTROL 为库或可执行文件编写vcpkg端口 portfile.cmake 文件。在CONTROL文件中，您定义所有依赖项和可能的功能，而portfile包含构建指令。您可以使用 vcpkg create< myport> < url> < filename> 可以通过模板创建 CONTROL 和 portfile.cmake 根据您的需求进行定制。
加上端口覆盖层，该端口也可以供其他人使用，而无需合并到vcpkg / master中。

You can write a vcpkg port for your library or executable by providing a CONTROL and portfile.cmake file. In the CONTROL file you define all the dependencies and possible features while the portfile contains the build instruction. You can use vcpkg create <myport> <url> <filename> to create the CONTROL and portfile.cmake from a template which can be customized to your needs. Together with a port-overlay this port can also be used by others without being merged into vcpkg/master

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