RVM安裝1.9.3權限被拒絕

Question

當我運行RVM安裝1.9.3我得到一個很長的權限列表否認：

macbook:~ macbook$ rvm install 1.9.3 
Searching for binary rubies, this might take some time. 
No binary rubies available for: osx/10.6/i386/ruby-1.9.3-p385. 
Continuing with compilation. Please read 'rvm mount' to get more information on binary rubies. 
rm: /Users/macbook/.rvm/src/yaml-0.1.4/aclocal.m4: Permission denied 
rm: /Users/macbook/.rvm/src/yaml-0.1.4/config/config.guess: Permission denied 
rm: /Users/macbook/.rvm/src/yaml-0.1.4/config/config.sub: Permission denied 
rm: /Users/macbook/.rvm/src/yaml-0.1.4/config/depcomp: Permission denied 
rm: /Users/macbook/.rvm/src/yaml-0.1.4/config/install-sh: Permission denied 
rm: /Users/macbook/.rvm/src/yaml-0.1.4/config/ltmain.sh: Permission denied 
rm: /Users/macbook/.rvm/src/yaml-0.1.4/config/missing: Permission denied 
More... 

Answer 1

sudo rm -rf /Users/macbook/.rvm/src/yaml-0.1.4 
rvm install 1.9.3