新手问题 新手 mac10.8.2 搭建环境走到 rvm pkg install readline 出问题
mac os10.8.2 xcode4.5 并且 Command Line Toos 也都装了 然后安装 wiki 文档一步步走到 rvm pkg install readline 提示如下: MacBook-Pro:~ zhanglei$ rvm pkg install readline Fetching readline-5.2.tar.gz to /Users/gsm/.rvm/archives Extracting readline-5.2.tar.gz to /Users/gsm/.rvm/src Applying patch '/Users/gsm/.rvm/patches/readline-5.2/shobj-conf.patch'... Configuring readline in /Users/zhanglei/.rvm/src/readline-5.2. Compiling readline in /Users/zhanglei/.rvm/src/readline-5.2. Installing readline to /Users/zhanglei/.rvm/usr
Please note that it's required to reinstall all rubies:
rvm reinstall all --force Fetching readline-6.2.tar.gz to /Users/gsm/.rvm/archives There is no checksum for 'http://ftp.gnu.org/gnu/readline/readline-6.2.tar.gz' or 'readline-6.2.tar.gz', it's not possible to validate it. If you wish to continue with unverified download add '--verify-downloads 1' after the command.
Please note that it's required to reinstall all rubies:
rvm reinstall all --force 社区有谁知道提示下，第一次装 rails，万分感谢
这不是说了么……
If you wish to continue with unverified download add '--verify-downloads 1' after the command.
llvm 编译 ruby 会有问题 换成 clang https://github.com/kennethreitz/osx-gcc-installer/downloads
推荐你直接使用 http://railsinstaller.org ，简单明了，一站式解决所有问题。
如果你一定要自行安装 rvm，一般来说，用rvm get head更新了 rvm 之后，
执行 rvm requirements 提示的那几步就可以了：
brew update
brew tap homebrew/dupes
brew install autoconf automake apple-gcc42
rvm pkg install openssl
rvm install ruby-1.9.3
