跟踪#include 依赖项的工具 [英] Tool to track #include dependencies

问题描述

有什么好的建议吗?输入将是头文件的名称，输出应该是直接或间接包括它的所有文件的列表(最好是树).

Any good suggestions? Input will be the name of a header file and output should be a list (preferably a tree) of all files including it directly or indirectly.

推荐答案

如果你可以访问 GCC/G++，那么 -M option 会输出依赖列表.它不会像其他工具那样做任何额外的事情，但由于它来自编译器，所以它不可能从错误"的地方拾取文件.

If you have access to GCC/G++, then the -M option will output the dependency list. It doesn't do any of the extra stuff that the other tools do, but since it is coming from the compiler, there is no chance that it will pick up files from the "wrong" place.

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