新手问题 安装 Rails 出现 cannot load such file -- openssl
ruby 版本是 2.3.0，mac os x 是 10.13.6
$ ruby -v
ruby 2.3.0p0 (2015-12-25 revision 53290) [x86_64-darwin17]
$ gem install rails -v 3.2.16
ERROR: Loading command: install (LoadError)
cannot load such file -- openssl
ERROR: While executing gem ... (NoMethodError)
undefined method `invoke_with_build_args' for nil:NilClass
执行 gem install rails -v 3.2.16，安装 rails 出现 openssl 问题， 参考了一下https://ruby-china.org/topics/8966的解决方案， 尝试安装 openssl
$ brew install openssl
Warning: [email protected] 1.1.1g is already installed and up-to-date
To reinstall 1.1.1g, run `brew reinstall [email protected]`
已经是最新的 openssl，继续尝试 rvm pkg install openssl 给出如下错误
$ brew install openssl
Beware, 'rvm pkg ...' is deprecated, read about the new autolibs feature: 'rvm help autolibs'.
Checking requirements for osx.
Certificates bundle '/usr/local/etc/[email protected]/cert.pem' is already up to date.
Requirements installation successful.
Fetching openssl-1.0.1i.tar.gz to /Users/alan/.rvm/archives
Extracting openssl to /Users/alan/.rvm/src/openssl-1.0.1i.....
Configuring openssl in /Users/alan/.rvm/src/openssl-1.0.1i.....................-
Compiling openssl in /Users/alan/.rvm/src/openssl-1.0.1i.......................|
Installing openssl to /Users/alan/.rvm/usr.....................................-
Error running '__rvm_make install',
please read /Users/alan/.rvm/log/1589712289/openssl_make.install.log
Please note that it's required to reinstall all rubies:
rvm reinstall all --force
Updating openssl certificates.......
继续尝试 rvm reinstall all 命令后还是错误，请问这个是什么问题？
也尝试过重新安装 ruby，出现
Error running 'env GEM_HOME=/Users/alan/.rvm/gems/ruby-2.3.0@global GEM_PATH= /Users/alan/.rvm/rubies/ruby-2.3.0/bin/ruby -d /Users/alan/.rvm/src/rubygems-3.0.8/setup.rb --no-document',
please read /Users/alan/.rvm/log/1589713192_ruby-2.3.0/rubygems.install.log
既然 openssl 已经安装了，可以尝试一下：
rvm reinstall 2.3.0 --with-openssl-dir=`brew --prefix openssl`
对
cool_i
回复
cool_i
回复
$ rvm reinstall 2.3.0 --with-openssl-dir=`brew --prefix openssl`
Error running 'env GEM_HOME=/Users/alan/.rvm/gems/ruby-2.3.0@global GEM_PATH= /Users/alan/.rvm/rubies/ruby-2.3.0/bin/ruby -d /Users/alan/.rvm/src/rubygems-3.0.8/setup.rb --no-document',
please read /Users/alan/.rvm/log/1589781619_ruby-2.3.0/rubygems.install.log
查看 rubygems.install.log
Exception `LoadError' at /Users/alan/.rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/rubygems.rb:1241 - cannot load such file -- rubygems/defaults/operating_system
Exception `LoadError' at /Users/alan/.rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/rubygems.rb:1250 - cannot load such file -- rubygems/defaults/ruby
Exception `LoadError' at /Users/alan/.rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55 - cannot load such file -- did_you_mean
/Users/alan/.rvm/src/rubygems-3.0.8/lib/rubygems/core_ext/kernel_require.rb:54:in `require': cannot load such file -- openssl (LoadError)
from /Users/alan/.rvm/src/rubygems-3.0.8/lib/rubygems/core_ext/kernel_require.rb:54:in `require'
from /Users/alan/.rvm/src/rubygems-3.0.8/lib/rubygems/specification.rb:2481:in `to_ruby'
from /Users/alan/.rvm/src/rubygems-3.0.8/lib/rubygems/commands/setup_command.rb:405:in `install_default_bundler_gem'
from /Users/alan/.rvm/src/rubygems-3.0.8/lib/rubygems/commands/setup_command.rb:167:in `execute'
from /Users/alan/.rvm/src/rubygems-3.0.8/lib/rubygems/command.rb:321:in `invoke_with_build_args'
from /Users/alan/.rvm/src/rubygems-3.0.8/lib/rubygems/command_manager.rb:184:in `process_args'
from /Users/alan/.rvm/src/rubygems-3.0.8/lib/rubygems/command_manager.rb:148:in `run'
from /Users/alan/.rvm/src/rubygems-3.0.8/lib/rubygems/gem_runner.rb:59:in `run'
from setup.rb:41:in `<main>'
To link Rubies to Homebrew's OpenSSL 1.1 (which is upgraded) add the following to your ~/.zshrc: export RUBY_CONFIGURE_OPTS="--with-openssl-dir=$(brew --prefix [email protected])"
Note: this may interfere with building old versions of Ruby (e.g <2.4) that use OpenSSL <1.1.
ruby2.4 以前需要安装 openssl 1.1 以下的版本。你安装 openssl 1.0.2，然后 --with-openssl-dir=1.0.2 的目录就可以了。
