約曼角節點應用程序，指南針無法在咕嚕即成

Question

不知道爲什麼會這樣使用

'npm install -g compass' 

，它顯示了樹，確認安裝。但我似乎無法檢查指南針的版本。因此，它可能會或可能不會在那裏，它是存在於文件的package.json ...反正這裏是代碼：

grunt serve 
Running "serve" task 

Running "clean:server" (clean) task 
>> 0 paths cleaned. 

Running "wiredep:app" (wiredep) task 

Running "wiredep:test" (wiredep) task 

Running "wiredep:sass" (wiredep) task 

Running "concurrent:server" (concurrent) task 
    Warning: Running "compass:server" (compass) task 
    Warning: Command failed: /bin/sh -c compass --version 
    /bin/sh: compass: command not found 
    Use --force to continue. 

    Aborted due to warnings. 


    Execution Time (2015-12-04 20:10:42 UTC) 
    loading tasks     384ms ▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 78% 
    loading grunt-contrib-compass 48ms ▇▇▇▇ 10% 
    compass:server     58ms ▇▇▇▇ 12% 
    Total 493ms Use --force to continue. 

     Aborted due to warnings. 


Execution Time (2015-12-04 20:10:41 UTC) 
loading tasks  338ms ▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 16% 
wiredep:app  320ms ▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 15% 
wiredep:test  27ms ▇▇ 1% 
wiredep:sass  50ms ▇▇▇ 2% 
concurrent:server 1.3s ▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 63% 

Answer 1

安裝指南針，你會被罰款：

http://compass-style.org/install/

（故宮包僅僅是實際羅盤的包裝）