[英]gem install libv8 --version '3.11.8.17' on ruby (windows)
[英]Can't install libv8 3.11.8.17 in Rails on Windows
無法安裝libv8 3.11.8.17 gem。 我已經環顧四周,發現它不支持Windows。 雖然我還在尋找解決方法嗎?
Installing libv8 (3.11.8.17)
Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension.
C:/RailsInstaller/Ruby1.9.3/bin/ruby.exe extconf.rb
creating Makefile
Das System kann den angegebenen Pfad nicht finden.
Das System kann den angegebenen Pfad nicht finden.
Das System kann den angegebenen Pfad nicht finden.
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/libv8-
3.11.8.17/ext/libv8/builder.rb:49:in `setup_python!': libv8 requires python 2 to b
e installed in order to build, but it is currently not available (RuntimeError)
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/libv8-
3.11.8.17/ext/libv8/builder.rb:35:in `block in build_libv8!'
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/libv8-
3.11.8.17/ext/libv8/builder.rb:34:in `chdir'
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/libv8-
3.11.8.17/ext/libv8/builder.rb:34:in `build_libv8!'
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/libv8-
3.11.8.17/ext/libv8/location.rb:24:in `install!'
from extconf.rb:7:in `<main>'
Gem files will remain installed in
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/libv8-3.11.8.17 for inspection.
Results logged to C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/libv8-
3.11.8.17/ext/libv8/gem_make.out
An error occurred while installing libv8 (3.11.8.17), and Bundler cannot
continue.
Make sure that `gem install libv8 -v '3.11.8.17'` succeeds before bundling.
我不嘗試使用therubyracer,老實說,不知道寶石依賴於libv8。 安裝Python27並設置PATH沒有做任何事情。 除了改變平台,我還能做些什么嗎? 或者可能有https://github.com/hiranpeiris/therubyracer_for_windows提供的v8.dll解決方法,我似乎沒有掌握?
我只在我的Linux環境中使用libV8和TheRubyRacer。 我在Gemfile中將它們分開:
group :production do
gem 'libv8', '~> 3.11.8.3'
gem 'therubyracer', :platform => :ruby
end
然后我捆綁安裝沒有生產:
bundle install --without production
(參見SO文章: 為什么'捆綁'在我的開發機器上安裝生產寶石? )
這似乎避免了整個V8在Windows上的爭論。
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