ruby - 通过 RVM (OSX Mountain Lion) 安装 Ruby 2.0.0-p247 时遇到问题

Question

我的最终目标是安装当前版本的 Ruby on Rails。我在 OS X Mountain Lion 上运行。到目前为止，这是我的过程:

已安装的 RVM

$ \curl -L https://get.rvm.io | bash -s stable

检查已知(我假设已批准)安装

$ rvm list known

我看到当前的稳定版本可用

[ruby-]2.0.0[-p247]

输入命令安装

$ rvm install 2.0.0-p247

注意:我也试过这些安装命令

$ rvm install ruby-2.0.0-p247
$ rvm install ruby=2.0.0-p247

我很快就无处可去了。结果:

$ rvm install 2.0.0-p247
Searching for binary rubies, this might take some time.
No binary rubies available for: osx/10.8/x86_64/ruby-2.0.0-p247.
Continuing with compilation. Please read 'rvm help mount' to get more information on binary rubies.
Installing requirements for osx, might require sudo password.
Certificates in '/usr/local/etc/openssl/cert.pem' already are up to date.
Requirements installation successful.
Installing Ruby from source to: /Users/xxxxx/.rvm/rubies/ruby-2.0.0-p247, this may take a while depending on your cpu(s)...
ruby-2.0.0-p247 - #downloading ruby-2.0.0-p247, this may take a while depending on your connection...
ruby-2.0.0-p247 - #extracted to /Users/xxxxx/.rvm/src/ruby-2.0.0-p247 (already extracted)
ruby-2.0.0-p247 - #configuring........
Error running './configure --prefix=/Users/xxxxx/.rvm/rubies/ruby-2.0.0-p247 --with-opt-dir=/usr/local/opt/libyaml:/usr/local/opt/readline:/usr/local/opt/libksba:/usr/local/opt/openssl --disable-install-doc --without-tcl --without-tk --enable-shared',
please read /Users/xxxxx/.rvm/log/ruby-2.0.0-p247/1375141206_configure.log
There has been an error while running configure. Halting the installation.

我还在 Debug模式下运行了这个命令。为避免困惑，您可以访问它 here .

此外，这是日志:

./configure
current path: /Users/xxxxx/.rvm/src/ruby-2.0.0-p247
command(7): ./configure --prefix=/Users/xxxxx/.rvm/rubies/ruby-2.0.0-p247 --with-opt-dir=/usr/local/opt/libyaml:/usr/local/opt/readline:/usr/local/opt/libksba:/usr/local/opt/openssl --disable-install-doc --without-tcl --without-tk --enable-shared
configure: WARNING: unrecognized options: --without-tcl, --without-tk
checking build system type... x86_64-apple-darwin12.2.1
checking host system type... x86_64-apple-darwin12.2.1
checking target system type... x86_64-apple-darwin12.2.1
checking whether the C compiler works... no
configure: error: in `/Users/xxxxx/.rvm/src/ruby-2.0.0-p247':
configure: error: C compiler cannot create executables
See `config.log' for more details

这是我第一次通过 RVM 安装。 $rvm list 不返回 gem 。

请询问是否有任何其他信息可能有帮助。

编辑 - HERE是可能对任何人都有帮助的日志。

Answer 1

一定是我的 Xcode 或我的命令行工具安装出了问题。重新安装两者都使一切运行良好。