Question

我只需要执行一个.rb文件，但它需要很多额外的库。其中一些已安装，但我有http-cookie的问题。它说：

 driver.findElement(By.id("originTextField"))

mkmf.log：

$>gem install -http-proxy http://myproxy:8888 http-cookie
Temporarily enhancing PATH for MSYS/MINGW...
Building native extensions. This could take a while...
ERROR: Error installing http-cookie:
ERROR: Failed to build gem native extension.
current directory: C:/Ruby24-x64/lib/ruby/gems/2.4.0/gems/unf_ext-0.0.7.4/ext/unf_ext
C:/Ruby24-x64/bin/ruby.exe -r ./siteconf20180126-8844-1titamy.rb extconf.rb
checking for -lstdc++... *** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers. Check the mkmf.log file for more details. You may
need configuration options.
Provided configuration options:
        --with-opt-dir
        --without-opt-dir
        --with-opt-include
        --without-opt-include=${opt-dir}/include
        --with-opt-lib
        --without-opt-lib=${opt-dir}/lib
        --with-make-prog
        --without-make-prog
        --srcdir=.
        --curdir
        --ruby=C:/Ruby24-x64/bin/$(RUBY_BASE_NAME)
        --with-static-libstdc++
        --without-static-libstdc++
        --with-stdc++lib
        --without-stdc++lib
C:/Ruby24-x64/lib/ruby/2.4.0/mkmf.rb:457:in `try_do': The compiler failed to generate an executable file. (RuntimeError)
You have to install development tools first.
        from C:/Ruby24-x64/lib/ruby/2.4.0/mkmf.rb:542:in `try_link0'
        from C:/Ruby24-x64/lib/ruby/2.4.0/mkmf.rb:557:in `try_link'
        from C:/Ruby24-x64/lib/ruby/2.4.0/mkmf.rb:775:in `try_func'
        from C:/Ruby24-x64/lib/ruby/2.4.0/mkmf.rb:1002:in `block in have_library'
        from C:/Ruby24-x64/lib/ruby/2.4.0/mkmf.rb:945:in `block in checking_for'
        from C:/Ruby24-x64/lib/ruby/2.4.0/mkmf.rb:351:in `block (2 levels) in postpone'
        from C:/Ruby24-x64/lib/ruby/2.4.0/mkmf.rb:321:in `open'
        from C:/Ruby24-x64/lib/ruby/2.4.0/mkmf.rb:351:in `block in postpone'
        from C:/Ruby24-x64/lib/ruby/2.4.0/mkmf.rb:321:in `open'
        from C:/Ruby24-x64/lib/ruby/2.4.0/mkmf.rb:347:in `postpone'
        from C:/Ruby24-x64/lib/ruby/2.4.0/mkmf.rb:944:in `checking_for'
        from C:/Ruby24-x64/lib/ruby/2.4.0/mkmf.rb:997:in `have_library' from extconf.rb:6:in `<main>'
To see why this extension failed to compile, please check the mkmf.log which can be found here:
C:/Ruby24-x64/lib/ruby/gems/2.4.0/extensions/x64-mingw32/2.4.0/unf_ext-0.0.7.4/mkmf.log
extconf failed, exit code 1
Gem files will remain installed in C:/Ruby24-x64/lib/ruby/gems/2.4.0/gems/unf_ex
t-0.0.7.4 for inspection.
Results logged to C:/Ruby24-x64/lib/ruby/gems/2.4.0/extensions/x64-mingw32/2.4.0
/unf_ext-0.0.7.4/gem_make.out

我使用的是Rubygems v2.7.4。

请提供任何建议！提前谢谢你！

Answer 1

安装适用于Windows的ruby开发套件

无法安装http-cookie gem

1 个答案: