最小的boost.org包括仅使用一个子库 [英] Minimal boost.org includes to use just one sub-library

问题描述

我想使用 boost smart_ptr 图书馆.我不想要任何其他库，因为我试图使我的项目保持小规模.

I'd like to use the boost smart_ptr library. I don't want any of the other libraries because I'm trying to keep my project small.

当我仅添加 smart_ptr 库时，我抱怨找不到 config.hpp 标头.我添加了该文件，然后我的编译器说找不到 assert.hpp 标头.之后，我放弃了，只包含了整个boost库.

When I added just the smart_ptr library I got complaints that the config.hpp header couldn't be found. I added that file then my compiler said it couldn't find the assert.hpp header. I gave up after that and just included the entire boost library.

如果我想使用其中一个子库(例如 smart_ptr )，是否必须使用最少的Boost库集?

Is there a minimal set of boost libraries that must be used if I want to use one of the sub-libraries (e.g., smart_ptr)?

我使用的 #include 语句是:

#include <boost/smart_ptr/shared_ptr.hpp>

我的目录结构如下

MyProject/
    main.cpp
    MyLib/
         . . . My library code is here. . .
    boost/
        boost/
            smart_ptr/
            smart_ptr.hpp
            . . . All other boost sub-libraries are also here. . .

推荐答案

实用程序 bcp 可用于提取boost头文件及其依赖项.

The utility bcp can be used to extract a boost header and its dependencies.

提取单个库可能会有些复杂，因为未记录依赖项结构以及版本之间的更改. bcp 是必经之路.

Extracting single libraries can be a bit complicated because the dependency structure is not documented and changes between releases. bcp is the way to go.

您可以在此处找到它.

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