在'需要'：没有这样的文件来加载 - 的iconv（LoadError）

➜ expertiza git:(master) ✗ ruby -v 
    ruby 1.8.7 (2011-06-30 patchlevel 352) [i686-darwin11.1.0] 
    ➜ expertiza git:(master) ✗ rails -v 
    Rails 2.3.14 
    ➜ expertiza git:(master) ✗ script/server 
/Users/HPV/.rvm/gems/ruby-1.8.7-p352/gems/activesupport-2.3.14/lib/active_support/inflector.rb:3:in `require': no such file to load -- iconv (LoadError) 
    from /Users/HPV/.rvm/gems/ruby-1.8.7-p352/gems/activesupport-2.3.14/lib/active_support/inflector.rb:3 
    from /Users/HPV/.rvm/gems/ruby-1.8.7-p352/gems/activesupport-2.3.14/lib/active_support/core_ext/integer/inflections.rb:1:in `require' 
    from /Users/HPV/.rvm/gems/ruby-1.8.7-p352/gems/activesupport-2.3.14/lib/active_support/core_ext/integer/inflections.rb:1 
    from /Users/HPV/.rvm/gems/ruby-1.8.7-p352/gems/activesupport-2.3.14/lib/active_support/core_ext/integer.rb:2:in `require' 
    from /Users/HPV/.rvm/gems/ruby-1.8.7-p352/gems/activesupport-2.3.14/lib/active_support/core_ext/integer.rb:2 
    from /Users/HPV/.rvm/gems/ruby-1.8.7-p352/gems/activesupport-2.3.14/lib/active_support/core_ext.rb:8:in `require' 
    from /Users/HPV/.rvm/gems/ruby-1.8.7-p352/gems/activesupport-2.3.14/lib/active_support/core_ext.rb:8 
    from /Users/HPV/.rvm/gems/ruby-1.8.7-p352/gems/activesupport-2.3.14/lib/active_support/core_ext.rb:8:in `each' 
    from /Users/HPV/.rvm/gems/ruby-1.8.7-p352/gems/activesupport-2.3.14/lib/active_support/core_ext.rb:8 
    from /Users/HPV/.rvm/gems/ruby-1.8.7-p352/gems/activesupport-2.3.14/lib/active_support.rb:56:in `require' 
    from /Users/HPV/.rvm/gems/ruby-1.8.7-p352/gems/activesupport-2.3.14/lib/active_support.rb:56 
    from /Users/HPV/.rvm/gems/ruby-1.8.7-p352/gems/rails-2.3.14/lib/commands/server.rb:1:in `require' 
    from /Users/HPV/.rvm/gems/ruby-1.8.7-p352/gems/rails-2.3.14/lib/commands/server.rb:1 
    from script/server:3:in `require'

我试图安装在'需要'：没有这样的文件来加载 - 的iconv（LoadError）

rvm pkg install readline 
rvm pkg install iconv 
rvm install 1.8.7 
rvm use 1.8.7

偶试过Why does installing Nokogiri on Mac OS fail with libiconv is missing?。

没有用。请帮忙！

谢谢！

来源

2011-10-20 Ava

它显示t帽子iconv不存在，但iconv已安装在我的生产环境。

[email protected]/current# iconv --version 
iconv (Ubuntu EGLIBC 2.15-0ubuntu10.4) 2.15 
Copyright (C) 2012 Free Software Foundation, Inc. 
This is free software; see the source for copying conditions. There is NO 
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 
Written by Ulrich Drepper.

要解决它，在你的Gemfile补充一点：

gem "iconv", "~> 1.0.3"

然后运行bundle install。

注意：iconv已被弃用一段时间。它被替换（内建）字符串＃编码
请参阅：https://bbs.archlinux.org/viewtopic.php?id=160369

来源

2013-10-12 09:58:44 fantaxy025025

指定iconv gem在Ruby 2.0.0上为我工作。谢谢！ –

比重新编译好得多，永远花了:) – Kevin

很好，谢谢 –

对于使用rbenv代替RVM那些

$ which iconv 
$ /usr/local/bin/iconv

然后使用的iconv的目录位置重新安装红宝石

$ CONFIGURE_OPTS="--with-iconv-dir=/usr/local" rbenv install 1.8.7-p358

好运

（作为一个方面说明，这个错误据报道发生在Ruby 1.8.7-p3xx中）

来源

2012-04-13 00:31:41 jassa

在'需要'：没有这样的文件来加载 - 的iconv（LoadError）

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