Linux 如何获取/使用 LibUUID？
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How do I obtain/use LibUUID?
提问by Alex Black
I'm trying to replace a call to ::CoCreateGUIDso I can generate GUIDs in a C++ program on Linux.
我正在尝试替换对的调用，::CoCreateGUID以便我可以在 Linux 上的 C++ 程序中生成 GUID。
I understand that libuuidsupports this, and I've read this question.
I'm a bit new to Ubuntu/GCC/Linux, so I've started off like this:
我对 Ubuntu/GCC/Linux 有点陌生，所以我是这样开始的：
#include <uuid/uuid.h>
And now I'm stuck! :) G++ can't find uuid.h, and I'm not sure how to get/find it.
现在我被困住了！:) G++ 找不到uuid.h，我不知道如何获取/找到它。
采纳答案by Mark Rushakoff
In Ubuntu, you can do apt-cache search libuuidto see the available packages relating to the text libuuid. Here's my output from Ubuntu 9.04:
在 Ubuntu 中，您可以apt-cache search libuuid查看与文本相关的可用包libuuid。这是我在 Ubuntu 9.04 上的输出：
$ apt-cache search libuuid
libuuid-perl - Perl extension for using UUID interfaces as defined in e2fsprogs
libuuid1 - universally unique id library
libuuid1-dbg - Debugging information for libuuid1
uuid-dev - universally unique id library - headers and static libraries
uuid-runtime - universally unique id library
libuuidm-ocaml-dev - Universally unique identifiers for OCaml
So I think the one you want is uuid-dev, and possibly uuid-runtime. Perform the command sudo apt-get install uuid-dev, and it should install the headers and libraries you need to move on past the problem you're having.
所以我认为你想要的是 uuid-dev，也可能是 uuid-runtime。执行命令sudo apt-get install uuid-dev，它应该安装你需要的头文件和库来解决你遇到的问题。
回答by hawkbat05
It's also worth mentioning that this is part of util-linux available here:
还值得一提的是，这是 util-linux 的一部分，可在此处获得：
