yarn : 依赖: nodejs (>= 4.0.0) 但是它将不会被安装

[smalike]

源码安装 nodejs 6.0.0，执行 sudo apt-get install yarn 得到提示：

• 下列软件包有未满足的依赖关系：
• yarn : 依赖: nodejs (>= 4.0.0) 但是它将不会被安装
• E: 无法修正错误，因为您要求某些软件包保持现状，就是它们破坏了软件包间的依赖关系。

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GOOGLE TRANSLATION BELOW - edit by @thejameskyle

Source installed nodejs 6.0.0, the implementation of sudo apt-get install yarn was suggested:

The following packages have unmet dependencies:

Yarn: Dependency: nodejs (> = 4.0.0) But it will not be installed

E: The error can not be fixed because you are asking some packages to stay in the status quo, that is, they break dependencies between packages.

[shuding]

可以等待更新，之后使用 yarn install --ignore-engines 即可。
via #972

Duplicate of #638, solved in #647, not yet shipped.

[Daniel15]

Hi @smalike! I don't know Chinese, but it looks like you're asking about the nodejs dependency of the Ubuntu/Debian package. That'll be changed to a "Recommended" package in #916. Do you have Node.js installed via something like NVM? If you're using a package for Node.js, adding the NodeSource repository (https://nodejs.org/en/download/package-manager/#debian-and-ubuntu-based-linux-distributions) should give you a newer Node.js version, then you can sudo apt-get install yarn.

[Shyam-Chen]

@smalike 我在 Ubuntu 上可以安裝

[Shyam-Chen]

error in Dockerfile

apt-get install yarn

FROM buildpack-deps:jessie
[...]
RUN curl -sL https://deb.nodesource.com/setup_6.x | bash - && \
    apt-get update && \
    apt-get install -y \
    nodejs yarn xvfb chromium libgconf-2-4 openjdk-7-jre-headless && \
    rm -rf /var/lib/apt/lists/*
[...]

[bestander]

Should be fixed I reckon