安装介子和忍者（一个删除另一个）

Question

要安装jsoncpp，https://github.com/open-source-parsers/jsoncpp

说明：“首先，安装介子（需要Python3）和忍者”

运行 sudo apt-get install meson ninja 结果：

sudo apt-get install meson ninja
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 meson : Depends: ninja-build but it is not going to be installed
E: Unable to correct problems, you have held broken packages.

尝试安装ninja删除介子，安装介子删除ninja

Answer 1

ninja 构建系统的正确 Debian 软件包是 ninja-build。

sudo apt-get install meson ninja-build