下载MacPorts依赖关系而不安装 [英] Downloading MacPorts dependencies without installing

问题描述

默认的MacPorts安装会下载每个依赖项，构建并安装它，然后下载，构建和安装下一个依赖关系等等。这意味着在整个安装过程中需要一个恒定的网络连接。在我的配置中，恒定的网络连接是不可行的。这意味着安装大型依赖软件包可能需要很长时间。

The default MacPorts installation downloads each dependency, builds and installs it, then downloads, builds and installs the next dependency, and so on. This means that a constant network connection is required throughout the installation. In my configuration, a constant network connection is not feasible. This means that installation of a large-dependency package can take a very long time.

如何在开始时下载指定的MacPorts软件包的所有依赖项（连接到网络），然后构建和安装每个依赖项（不需要网络连接）？

How do I download all dependencies for a specified MacPorts package at the beginning (while connected to the network) and then build and install each dependency (no network connection required)?

推荐答案

连接到网络时，请使用：

While connected to the network, use:

port fetch rdepof:<packagename> <packagename>

然后，不需要网络连接，请使用：

Then, with no network connection required, use:

port clean rdepof:<packagename> <packagename>
port install <packagename>

rdepof：是所有包的依赖关系的递归列表。 clean命令删除以前的任何构建的包或其依赖项。

rdepof: is a recursive list of all of the package's dependencies. The clean command removes any previous builds of the package or its dependencies.

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