新手问题 [已解决] RVM 安装好了，安装 readline 失败。
Mac 环境，参照http://ruby-china.org/wiki/install_ruby_guide这里安装的 rvm pkg install readline 前面都执行过了，rvm 也正常安装，安装 readline 失败，不知道是什么原因
$ rvm pkg install readline
Beware, 'rvm pkg ...' is deprecated, read about the new autolibs feature: 'rvm help autolibs'.
Checking requirements for osx.
Installing macports..........................................................................................................................................................................................................
Error running 'requirements_osx_port_install_port',
please read /Users/gavin/.rvm/log/1384061565/port_install.log
Requirements installation failed with status: 1.
Fetching readline-5.2.tar.gz to /Users/gavin/.rvm/archives
Extracting readline to /Users/gavin/.rvm/src/readline-5.2
Applying patch '/Users/gavin/.rvm/patches/readline-5.2/shobj-conf.patch'....
Prepare readline in /Users/gavin/.rvm/src/readline-5.2..
Error running '__rvm_autoreconf -is --force',
please read /Users/gavin/.rvm/log/1384061565/readline_autoreconf.log
Configuring readline in /Users/gavin/.rvm/src/readline-5.2................................................................................................................................................................
Compiling readline in /Users/gavin/.rvm/src/readline-5.2..................................................................................................................................................................................................................................................................................................................................................................................................................................................
Installing readline to /Users/gavin/.rvm/usr..................................................................................
Please note that it's required to reinstall all rubies:
rvm reinstall all --force
Fetching readline-6.2.tar.gz to /Users/gavin/.rvm/archives
Extracting readline to /Users/gavin/.rvm/src/readline-6.2
Applying patch '/Users/gavin/.rvm/patches/readline-6.2/patch-shobj-conf.diff'....
Prepare readline in /Users/gavin/.rvm/src/readline-6.2..
Error running '__rvm_autoreconf -is --force',
please read /Users/gavin/.rvm/log/1384061565/readline_autoreconf.log
Configuring readline in /Users/gavin/.rvm/src/readline-6.2.............................................................................................................................................................................
Compiling readline in /Users/gavin/.rvm/src/readline-6.2...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
Installing readline to /Users/gavin/.rvm/usr.........................................................................
Please note that it's required to reinstall all rubies:
rvm reinstall all --force
#2 楼 @gavin6liu 我简单修订了一下 wiki，去掉了 readline 的部分，添加了 Homebrew 的内容，其实现在 rvm 已经非常智能了，你可以看看，其实整个安装流程已经大幅简化了。
#3 楼 @lgn21st 装了 Homebrew 就可以了，thx
$ rvm -v
rvm 1.23.14 (stable) by Wayne E. Seguin <[email protected]>, Michal Papis <[email protected]> [https://rvm.io/]
$ ruby -v
ruby 2.0.0p247 (2013-06-27 revision 41674) [x86_64-darwin12.3.0]
$ gem -v
2.0.6
$ rails -v
Rails 4.0.1
应该是对了
呃，出错信息不是已经解释了吗？请看：rvm help autolibs，不能太依赖 wiki 哦，wiki 做个参考知道该做什么，具体的细节还应该以官方文档为准。
gavin6liu
#13
2013年11月21日
Homebrew 安装地址更新了，多了个 install，Wiki 有遗漏。
ruby -e "$(curl -fsSL https://raw.github.com/mxcl/homebrew/go)" ruby -e "$(curl -fsSL https://raw.github.com/mxcl/homebrew/go/install)"