我已经安装了 rvm 几个月,它列出了系统 (1.8.7) 和安装 (1.9.1) rubies。两个版本都运行良好。昨天我尝试更新 1.9.1 但安装后它无法正常工作并且系统 ruby 从 rvm 列表中消失了。我删除了 rvm,重新安装了 rvm。但是当我通过 rvm 安装 1.9.1 时,它说:
info: Installation of ruby-1.9.1-p378 is complete.
info: Updating rubygems for /Users/nimf/.rvm/gems/ruby-1.9.1-p378@global
error: Error running '/Users/nimf/.rvm/rubies/ruby-1.9.1-p378/bin/gem update --system', please check /Users/nimf/.rvm/log/ruby-1.9.1-p378/rubygems.update*.log
info: Updating rubygems for /Users/nimf/.rvm/gems/ruby-1.9.1-p378
error: Error running '/Users/nimf/.rvm/rubies/ruby-1.9.1-p378/bin/gem update --system', please check /Users/nimf/.rvm/log/ruby-1.9.1-p378/rubygems.update*.log
在这些日志文件中:
[2010-08-17 09:17:31] /Users/nimf/.rvm/rubies/ruby-1.9.1-p378/bin/gem update --system
dyld: Library not loaded: /Users/nimf/.rvm/rubies/ruby-1.9.1-p378/lib/libruby.dylib
Referenced from: /Users/nimf/.rvm/rubies/ruby-1.9.1-p378/bin/ruby
Reason: Incompatible library version: ruby requires version 1.9.1 or later, but libruby.dylib provides version 1.8.0
/Users/nimf/.rvm/scripts/utility: line 180: 81885 Trace/BPT trap /Users/nimf/.rvm/rubies/ruby-1.9.1-p378/bin/gem update --system
[2010-08-17 09:17:32] /Users/nimf/.rvm/rubies/ruby-1.9.1-p378/bin/gem update --system
dyld: Library not loaded: /Users/nimf/.rvm/rubies/ruby-1.9.1-p378/lib/libruby.dylib
Referenced from: /Users/nimf/.rvm/rubies/ruby-1.9.1-p378/bin/ruby
Reason: Incompatible library version: ruby requires version 1.9.1 or later, but libruby.dylib provides version 1.8.0
/Users/nimf/.rvm/scripts/utility: line 180: 81907 Trace/BPT trap /Users/nimf/.rvm/rubies/ruby-1.9.1-p378/bin/gem update --system
而且红宝石、宝石或 irb 也没有工作,给出同样的错误:
$ ruby
dyld: Library not loaded: /Users/nimf/.rvm/rubies/ruby-1.9.1-p378/lib/libruby.dylib
Referenced from: /Users/nimf/.rvm/rubies/ruby-1.9.1-p378/bin/ruby
Reason: Incompatible library version: ruby requires version 1.9.1 or later, but libruby.dylib provides version 1.8.0
Trace/BPT trap
$ gem list
dyld: Library not loaded: /Users/nimf/.rvm/rubies/ruby-1.9.1-p378/lib/libruby.dylib
Referenced from: /Users/nimf/.rvm/rubies/ruby-1.9.1-p378/bin/ruby
Reason: Incompatible library version: ruby requires version 1.9.1 or later, but libruby.dylib provides version 1.8.0
Trace/BPT trap
ls -la /Users/nimf/.rvm/rubies/ruby-1.9.1-p378/lib/ 给出:
total 17232
drwxr-xr-x 7 nimf staff 238 17 авг 09:16 .
drwxr-xr-x 7 nimf staff 238 17 авг 09:17 ..
-rw-r--r-- 1 nimf staff 6617504 17 авг 09:13 libruby-static.a
-rwxr-xr-x 1 nimf staff 2193720 17 авг 09:13 libruby.1.9.1.dylib
lrwxrwxrwx 1 nimf staff 19 17 авг 09:16 libruby.1.9.dylib -> libruby.1.9.1.dylib
lrwxrwxrwx 1 nimf staff 19 17 авг 09:16 libruby.dylib -> libruby.1.9.1.dylib
drwxr-xr-x 6 nimf staff 204 17 авг 09:17 ruby
我还在 rvm 下安装了 1.8.7 和 1.9.2,它们运行良好。