是否boost.signals2库需要构建？ [英] Does the boost.signals2 library need to be built?

问题描述

我的系统是有问题的构建Boost库。据我所知，大多数升压库（幸运），只是不需要进行建设（有一些例外）头。请问了boost :: signals2库需要建立？也就是boost.signals2库依赖boost.signals库？

My system is having trouble building the boost libraries. I understand that most boost libraries are (fortunately) just headers that do not need to be build (with some exceptions). Does the boost :: signals2 library need to be built? Also is the boost.signals2 library dependant on the boost.signals library?

推荐答案

信号不是仅邮件头，signals2是。但是但是，signals2明确线程安全发展，如果你使用boost.thread，这也在进行编译。据我所知signals2不依赖于信号的头。

Signals is not header-only, signals2 is. But however, signals2 is explicitly developed for thread-safety and if you use boost.thread, this has to be compiled. As far as I know signals2 is not dependent on signals headers.

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