依赖错误:哎呀！看起来您没有安装_plugins/lunrjs/jekyll_lunr_js_search.rb或它的依赖项之一。

Question

在使用插件 杰基尔 编译Jekyll项目时总是会在windows中得到以下错误。但是它是在gitlabci.上编译的。

依赖错误:哎呀！看起来您没有安装D:/myproject/_plugins/lunrjs/jekyll_lunr_js_search.rb或它的依赖项之一。为了使用目前配置的Jekyll，您需要安装这个gem。Ruby的全部错误信息是：“无法加载这样的文件-- v8”，如果您遇到麻烦，您可以在https://jekyllrb.com/help/找到有用的资源！

使用gem install jekyll-lunr-js-search 时出现以下错误：

C:\MyProj>gem install jekyll-lunr-js-search
Fetching: json-2.0.3.gem (100%)
Temporarily enhancing PATH to include DevKit...
Building native extensions.  This could take a while...
Successfully installed json-2.0.3
Fetching: ref-2.0.0.gem (100%)
Successfully installed ref-2.0.0
Fetching: libv8-3.16.14.19.gem (100%)
Building native extensions.  This could take a while...
ERROR:  Error installing jekyll-lunr-js-search:
        ERROR: Failed to build gem native extension.

    current directory: C:/APPs/Ruby23-x64/lib/ruby/gems/2.3.0/gems/libv8-3.16.14.19/ext/libv8
C:/APPs/Ruby23-x64/bin/ruby.exe -r ./siteconf20170310-14120-1y669dw.rb extconf.rb
creating Makefile
The system cannot find the path specified.
C:/APPs/Ruby23-x64/lib/ruby/gems/2.3.0/gems/libv8-3.16.14.19/ext/libv8/builder.rb:86:in `setup_python!': libv8 requires python 2 to be installed in order to build, but it is currently 3.4.4 (RuntimeError)
        from C:/APPs/Ruby23-x64/lib/ruby/gems/2.3.0/gems/libv8-3.16.14.19/ext/libv8/builder.rb:53:in `build_libv8!'
        from C:/APPs/Ruby23-x64/lib/ruby/gems/2.3.0/gems/libv8-3.16.14.19/ext/libv8/location.rb:24:in `install!'
        from extconf.rb:7:in `<main>'

extconf failed, exit code 1

Gem files will remain installed in C:/APPs/Ruby23-x64/lib/ruby/gems/2.3.0/gems/libv8-3.16.14.19 for inspection.
Results logged to C:/APPs/Ruby23-x64/lib/ruby/gems/2.3.0/extensions/x64-mingw32/2.3.0/libv8-3.16.14.19/gem_make.out

**文件内容(gem_make.out)**

current directory: C:/APPs/Ruby23-x64/lib/ruby/gems/2.3.0/gems/libv8-3.16.14.19/ext/libv8
C:/APPs/Ruby23-x64/bin/ruby.exe -r ./siteconf20170310-14120-1y669dw.rb extconf.rb
creating Makefile
The system cannot find the path specified.
C:/APPs/Ruby23-x64/lib/ruby/gems/2.3.0/gems/libv8-3.16.14.19/ext/libv8/builder.rb:86:in `setup_python!': libv8 requires python 2 to be installed in order to build, but it is currently 3.4.4 (RuntimeError)
    from C:/APPs/Ruby23-x64/lib/ruby/gems/2.3.0/gems/libv8-3.16.14.19/ext/libv8/builder.rb:53:in `build_libv8!'
    from C:/APPs/Ruby23-x64/lib/ruby/gems/2.3.0/gems/libv8-3.16.14.19/ext/libv8/location.rb:24:in `install!'
    from extconf.rb:7:in `<main>'

extconf failed, exit code 1

注意：--我已经安装了pythonv2和v3，并且运行良好。使用py -2输出测试python如下：

C:\>py -2
Python 2.7.13 (v2.7.13:a06454b1afa1, Dec 17 2016, 20:53:40) [MSC v.1500 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>>

Answer 1

如果您查看lib目录，您将看到ruby文件是jekyll-lunr-js-search.rb而不是jekyll_lunr_js_search.rb。此外，它还可以作为Rubygem包使用。

只需将gem添加到:jekyll_plugins组中的Gemfile中，运行bundle install并继续构建/服务于Jekyll。