无法安装gem，因为“未定义的方法`invoke_with_build_args’代表nil：NilClass”
我在Ruby轨道上，我正处于Ruby on Rails的安装过程中。
我正在尝试安装gem，但它没有发生，我不知道为什么以及如何解决它。
$gem install bundler ERROR: Loading command: install (LoadError) dlopen(/Users/nthulanemakgato/.rbenv/versions/2.1.1/lib/ruby/2.1.0/x86_64- darwin13.0/openssl.bundle, 9): Library not loaded: /usr/local/opt/openssl/lib/libssl.1.0.0.dylib Referenced from: /Users/nthulanemakgato/.rbenv/versions/2.1.1/lib/ruby/2.1.0/x86_64- darwin13.0/openssl.bundle Reason: image not found - /Users/nthulanemakgato/.rbenv/versions/2.1.1/lib/ruby/2.1.0/x86_64-darwin13.0/openssl.bundle ERROR: While executing gem ... (NoMethodError) undefined method `invoke_with_build_args' for nil:NilClass 这是我尝试过的解决方案之一：
$CONFIGURE_OPTS="--with-openssl-dir=brew --prefix openssl" rbenv install 2.1.1 rbenv: /Users/nthulanemakgato/.rbenv/versions/2.1.1 already exists continue with installation? (y/N) y Downloading yaml-0.1.6.tar.gz... -> http://dqw8nmjcqpjn7.cloudfront.net/5fe00cda18ca5daeb43762b80c38e06e Installing yaml-0.1.6... BUILD FAILED Inspect or clean up the working tree at /var/folders/tj/_bd6whds6lb7wtn2m8ylwx7h0000gp/T/ruby-build.20140429120202.53716 Results logged to /var/folders/tj/_bd6whds6lb7wtn2m8ylwx7h0000gp/T/ruby- build.20140429120202.53716.log Last 10 log lines: x yaml-0.1.6/win32/vc6/test_reader.dsp x yaml-0.1.6/win32/vc6/run_loader.dsp x yaml-0.1.6/win32/vc6/run_parser.dsp x yaml-0.1.6/win32/vc6/example_reformatter_alt.dsp x yaml-0.1.6/win32/vc6/example_deconstructor.dsp x yaml-0.1.6/win32/vc6/libyaml.dsw x yaml-0.1.6/win32/vc6/yaml.dsp /var/folders/tj/_bd6whds6lb7wtn2m8ylwx7h0000gp/T/ruby-build.20140429120202.53716/yaml- 0.1.6 /var/folders/tj/_bd6whds6lb7wtn2m8ylwx7h0000gp/T/ruby-build.20140429120202.53716 ~ configure: WARNING: unrecognized options: --with-openssl-dir configure: error: expected an absolute directory name for --prefix: openssl BUILD FAILED Inspect or clean up the working tree at /var/folders/tj/_bd6whds6lb7wtn2m8ylwx7h0000gp/T/ruby-build.20140429120202.53716 Results logged to /var/folders/tj/_bd6whds6lb7wtn2m8ylwx7h0000gp/T/ruby- build.20140429120202.53716.log Last 10 log lines: x yaml-0.1.6/win32/vc6/run_loader.dsp x yaml-0.1.6/win32/vc6/run_parser.dsp x yaml-0.1.6/win32/vc6/example_reformatter_alt.dsp x yaml-0.1.6/win32/vc6/example_deconstructor.dsp x yaml-0.1.6/win32/vc6/libyaml.dsw x yaml-0.1.6/win32/vc6/yaml.dsp /var/folders/tj/_bd6whds6lb7wtn2m8ylwx7h0000gp/T/ruby-build.20140429120202.53716/yaml- 0.1.6 /var/folders/tj/_bd6whds6lb7wtn2m8ylwx7h0000gp/T/ruby-build.20140429120202.53716 ~ configure: WARNING: unrecognized options: --with-openssl-dir configure: error: expected an absolute directory name for --prefix: openssl make: *** No targets specified and no makefile found. Stop.
我安装了openssl-1.0.1g
我正在使用Mac 10.9.2
ruby 2.1.1p76（2014-02-24修订版45161）[x86_64-darwin13.0]
rbenv 0.4.0-97-gfe0b243
这不像其他问题，因为我使用rbenv而其他人问rvm相关的问题，我不能使用。
提前致谢。
我发现虽然我已经安装了openSSL，但我需要在识别之前先brew upgrade ruby 。 另一个迷人的小曲子迷宫，都是一样的。
看起来您需要先安装OpenSSL。 所以尝试安装它：
$ brew install openssl
然后你需要用OpenSSL重新编译ruby：
$ CONFIGURE_OPTS =“ – with-openssl-dir =
brew --prefix openssl”rbenv install 2.1.1-p76
尝试在cmd中使用此代码
chcp 1252