bash Sass - 安装错误
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Sass - Error Installing
提问by Joey Orlando
I had the Ruby gem Sass installed recently and have been frequently using it for an app I'm working on. Today I went to go run sass --watch scss:css as I normally would and noticed I got the following error:
我最近安装了 Ruby gem Sass，并且经常将它用于我正在开发的应用程序。今天我像往常一样去运行 sass --watch scss:css 并注意到我收到以下错误：
-bash: sass: command not found
I then tried running the following line and got this output:
然后我尝试运行以下行并获得此输出：
~$ sudo gem install sass
ERROR: While executing gem ... (Errno::EPERM)
Operation not permitted - /usr/bin/sass
I would consider myself a novice when it comes to interpreting shell/bash errors, any suggestions as to what might be causing this?
在解释 shell/bash 错误时，我会认为自己是新手，有什么关于可能导致这种情况的建议吗？
Update
更新
I've since tried @jperelli's suggestion and got the following (ps I am on Mac OS):
我已经尝试过@jperelli 的建议并得到以下结果（ps 我在 Mac OS 上）：
~$ sudo gem update bundler
Updating installed gems
Updating bundler
Fetching: bundler-1.10.5.gem (100%)
ERROR: While executing gem ... (Errno::EPERM)
Operation not permitted - /usr/bin/bundle
回答by Leo
If you have still this problem, you may try:
如果您仍然有这个问题，您可以尝试：
$ sudo gem install -n /usr/local/bin sass
I had almost the same issue (for compass) with the latest update to OS XEl Capitan, and it worked for me. Just use it like this:
我在OS X El Capitan的最新更新中遇到了几乎相同的问题（对于指南针），它对我有用。只需像这样使用它：
$ sudo gem install -n /usr/local/bin gem_package_name
Good Luck!
祝你好运！
回答by jperelli
Maybe you stupmed a bug in bundler itself https://github.com/bundler/bundler/issues/1977
也许你在 bundler 中发现了一个错误https://github.com/bundler/bundler/issues/1977
Try upgrading bundler and then installing sass again
尝试升级 bundler，然后再次安装 sass
sudo gem update bundler
sudo gem install sass
Alternatively, you can install sass from OS repositories
或者，您可以从操作系统存储库安装 sass
# assuming you use ubuntu
sudo apt-get install ruby-sass
