Question

我尝试安装debugger-linecache gem，但是我收到了以下错误，

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

        /usr/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=/usr/bin/ruby
extconf.rb:2:in `require': no such file to load -- debugger/ruby_core_source (LoadError)
        from extconf.rb:2


Gem files will remain installed in /usr/lib/ruby/gems/1.8/gems/debugger-linecache-1.1.1 for inspection.
Results logged to /usr/lib/ruby/gems/1.8/gems/debugger-linecache-1.1.1/ext/trace_nums/gem_make.out

我已经完成了：

sudo gem install debugger-ruby_core_source

Answer 1

我发现问题是因为我在Fedora上，我使用的是ruby 1.8.3，这似乎是个问题。现在升级到ruby 1.9.3，问题解决了。

Answer 2

我首先安装了依赖项：

gem install debugger-linecache --version 1.1.2

之后，我运行了bundle install命令，它工作正常。

Answer 3

dannynjust说了什么，并且：

git clone git://github.com/cldwalker/debugger-ruby_core_source.git && sudo rm -rf /var/lib/gems/1.8/gems/debugger-ruby_core_source-1.1.7 && sudo mv debugger-ruby_core_source /var/lib/gems/1.8/gems/debugger-ruby_core_source-1.1.7

debugger-linecache安装错误

3 个答案: