我正在尝试使用 wxRuby 创建我的第一个 GUI。我安装了 wxRuby(使用gem install wxruby-ruby19
),它似乎安装得很好。我直接从 wxRuby 站点复制了一些代码。这是我使用的代码:
测试.rb
require "wx"
include Wx
class MinimalApp < App
def on_init
Frame.new(nil, -1, "The Bare Minimum").show()
end
end
MinimalApp.new.main_loop
当我运行它时,我得到了这个错误:
<internal:lib/rubygems/custom_require>:29:in `require': libwx_gtk2u_stc-2.8.so.0: cannot open shared object file: No such file or directory - /usr/local/ruby/lib/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86-linux/lib/wxruby2.so (LoadError)
from <internal:lib/rubygems/custom_require>:29:in `require'
from /usr/local/ruby/lib/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86-linux/lib/wx.rb:12:in `<top (required)>'
from <internal:lib/rubygems/custom_require>:33:in `require'
from <internal:lib/rubygems/custom_require>:33:in `rescue in require'
from <internal:lib/rubygems/custom_require>:29:in `require'
from test.rb:2:in `<main>'
我以为它是说 wxruby 不在那个目录中,但我检查了一下,它是,所以我不确定问题是什么。如果有人可以提供帮助,那就太棒了。