本文介绍了Postgres-“ pg”的最新版本0.14.0宝石给出错误的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我更新了包含 pg gem的捆绑软件,但出现错误
I have updated my bundler which contains pg gem and I got the error
An error occured while installing pg (0.14.0), and Bundler cannot continue.
Make sure that `gem install pg -v '0.14.0'` succeeds before bundling.
我已经在 rubygems.org 和今天(6月23日)上检查了该宝石)已发布此版本。我不知道为什么,但是该版本无法正常工作,并返回上面的错误。
I have checked this gem on rubygems.org and today (June 23) was released this version. I don't know why, but the version doesn't works me correctly and return the error above.
解决方案设置了特定版本-在这种情况下
The solution is set up the specific version - in this case
宝石 pg,〜> 0.13.2
推荐答案
您需要安装postgresql-server-dev-XY来构建服务器端扩展或libpq-
You need to install postgresql-server-dev-X.Y for building a server-side extension or libpq-dev for building a client-side application.
您不需要在Gemfile中指定特定版本的PG
所以:
sudo apt install ruby-dev libpq-dev build-essential
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