Gem .gemspec中的局部依赖性

问题描述

我正在研究一个宝石（宝石A），它使用了我也写过的另一个宝石（宝石B）。到目前为止，宝石B已添加到宝石A的gemspec中：

I am working on a gem (Gem A) which uses another gem (Gem B) that I have also written. Until this point Gem B has been added in the gemspec for Gem A:

gem.add_dependency "gem_a", "~> 0.0.4"

但是我现在发现需要使用本地版本进行调试。

But I now find the need to debug using my local version.

要在Gemfile中声明本地依赖项，我可以这样做：

To declare a local dependency in a Gemfile I could do:

gem 'gem_a', path: "/local/path/to/gem_a"

但是我该怎么办在 .gemspec 中声明本地依赖项？

But how do I declare a local dependency in a .gemspec?

推荐答案

这样人们就可以更快地找到答案了……

Just so folks can find the answer (slightly) faster...

如果您要创建gem，并且需要在开发过程中添加本地依赖项，在您的 gem的 Gemfile中，执行以下操作：

If you're creating a gem, and need to add a local dependency (while developing), in your gem's Gemfile, do something like:

source 'https://rubygems.org'

# Specify your gem's dependencies in mygem.gemspec
gemspec

gem "local_gem", path: "/path/to/local_gem"

当您捆绑包时，您会看到它现在正在使用本地路径

When you bundle you should see it's now using the local path

Using local_gem 0.1.0 from source at `/path/to/local_gem`

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