Tagged with " gem"
Aug 6, 2012 - mac, 前端    No Comments

install sass and compass with gem

工作最先要用到是sass和compass

sass compass 都依赖ruby,先看一下10.8是否默认装好了ruby

$ ruby --version

ruby 1.8.7 (2012-02-08 patchlevel 358) [universal-darwin12.0]

看来ruby在apple的眼里比java的地位高

再看一下gem是否默认安装好了

$ gem list

*** LOCAL GEMS ***

list是空的,可以直接安装compass了,compass会把sass一起装好

$ gem install compass

ERROR: While executing gem … (Gem::FilePermissionError)

You don’t have write permissions into the /Library/Ruby/Gems/1.8 directory.

看来要sudo 提权限

compass 装好了,把compass的app拷回来就可以用了