Question

最初发布在这里：“How to use the debugger with Ruby 2.0?”

我一直在这里结束，但我有一个不同的问题。我现在无法选择改为Byebug。我们目前暂时停留在“调试器”上，我无法安装它。

Building native extensions.  This could take a while...
ERROR:  Error installing debugger:
  ERROR: Failed to build gem native extension.

    /Users/mbridges/.rbenv/versions/2.0.0-p247/bin/ruby extconf.rb
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers.  Check the mkmf.log file for more details.  You may
need configuration options.

Provided configuration options:
  --with-opt-dir
  --without-opt-dir
  --with-opt-include
  --without-opt-include=${opt-dir}/include
  --with-opt-lib
  --without-opt-lib=${opt-dir}/lib
  --with-make-prog
  --without-make-prog
  --srcdir=.
  --curdir
  --ruby=/Users/mbridges/.rbenv/versions/2.0.0-p247/bin/ruby
/Users/mbridges/.rbenv/versions/2.0.0-p247/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:51:in `require': cannot load such file -- debugger/ruby_core_source (LoadError)
  from /Users/mbridges/.rbenv/versions/2.0.0-p247/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:51:in `require'
  from extconf.rb:16:in `<main>'

有人有什么想法吗？

Answer 1

更新：现在Ruby 2.1+应该使用byebug而不是调试器。

将debugger-ruby_core_source克隆到本地文件夹，例如C:\git\debugger-ruby_core_source
将C:\git\debugger-ruby_core_source\lib复制到C:\Ruby200\lib\ruby\gems\2.0.0\gems\debugger-ruby_core_source-1.3.2
再次运行gem install debugger。

我现在确定为什么gems debugger-ruby_core_source没有将lib复制到该文件夹，但debugger肯定需要它。

调试器无法在Ruby 2.0上编译

1 个答案: