gem install libv8 -v'5.3.332.38.1'...安装libv8时出错：错误：无法构建gem本机扩展

Question

任何想法/建议？

****此外更新：**** 2.3.1 agxxx-xxxight 2290-FIX-权利要求按钮％红宝石-e '使宝石:: Platform.local' x86_64的-达尔文-13

我有2台机器，我想获得的LIB V8 ....现在得到同样的错误（无论达尔文诉）
1的Mac桌面电脑（与x86_64的-达尔文-13，但其他同darwin- 16）。最初，我认为这个问题与达尔文-13有关，但现在不管这个问题如何）。

---

我已经尝试了许多解决方案，从重新安装&同时升级OSX和Xcode的。

的Mac OX塞拉利昂10.12.3 的Xcode 8.2.1

我看到类似的堆栈溢出，但提到rubyracer，不知道这是有关吗？ Error installing libv8: ERROR: Failed to build gem native extension

这里是我的错误：

创业板安装libv8 -v '5.3.332.38.1' 大厦原生扩展。这可能需要一段时间... 错误：安装libv8时出错： 错误：无法构建gem本机扩展。

current directory: /Users/axxxsmith/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/libv8-5.3.332.38.1/ext/libv8 
/Users/axxxsmith/.rbenv/versions/2.3.1/bin/ruby -r ./siteconf20170209-5158-fzzx9o.rb extconf.rb 
creating Makefile 
Error: Command 'download_from_google_storage --no_resume --platform=darwin --no_auth --bucket chromium-clang-format -s v8/buildtools/mac/clang-format.sha1' returned non-zero exit status 1 in /Users/axxxsmith/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/libv8-5.3.332.38.1/vendor 
Running: gclient root 
Running: gclient config --spec 'solutions = [ 
    { 
    "managed": False, 
    "name": "v8", 
    "url": "https://chromium.googlesource.com/v8/v8.git", 
    "custom_deps": {}, 
    "deps_file": "DEPS", 
    "safesync_url": "", 
    }, 
] 
' 
Running: gclient sync --with_branch_heads 
Traceback (most recent call last): 
    File "/Users/axxxsmith/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/libv8-5.3.332.38.1/vendor/depot_tools/fetch.py", line 353, in <module> 
    sys.exit(main()) 
    File "/Users/axxxsmith/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/libv8-5.3.332.38.1/vendor/depot_tools/fetch.py", line 348, in main 
    return run(options, spec, root) 
    File "/Users/axxxsmith/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/libv8-5.3.332.38.1/vendor/depot_tools/fetch.py", line 342, in run 
    return checkout.init() 
    File "/Users/axxxsmith/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/libv8-5.3.332.38.1/vendor/depot_tools/fetch.py", line 142, in init 
    self.run_gclient(*sync_cmd) 
    File "/Users/axxxsmith/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/libv8-5.3.332.38.1/vendor/depot_tools/fetch.py", line 76, in run_gclient 
    return self.run(cmd_prefix + cmd, **kwargs) 
    File "/Users/axxxsmith/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/libv8-5.3.332.38.1/vendor/depot_tools/fetch.py", line 66, in run 
    return subprocess.check_output(cmd, **kwargs) 
    File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/subprocess.py", line 573, in check_output 
    raise CalledProcessError(retcode, cmd, output=output) 
subprocess.CalledProcessError: Command '('gclient', 'sync', '--with_branch_heads')' returned non-zero exit status 2 
/Users/axxxsmith/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/libv8-5.3.332.38.1/ext/libv8/builder.rb:106:in `block in setup_build_deps!': unable to fetch v8 source (RuntimeError) 
    from /Users/axxxsmith/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/libv8-5.3.332.38.1/ext/libv8/builder.rb:104:in `chdir' 
    from /Users/axxxsmith/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/libv8-5.3.332.38.1/ext/libv8/builder.rb:104:in `setup_build_deps!' 
    from /Users/axxxsmith/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/libv8-5.3.332.38.1/ext/libv8/builder.rb:60:in `build_libv8!' 
    from /Users/axxxsmith/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/libv8-5.3.332.38.1/ext/libv8/location.rb:24:in `install!' 
    from extconf.rb:7:in `<main>' 

extconf failed, exit code 1 

Gem files will remain installed in /Users/axxxsmith/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/libv8-5.3.332.38.1 for inspection. 
Results logged to /Users/axxxsmith/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/extensions/x86_64-darwin-13/2.3.0-static/libv8-5.3.332.38.1/gem_make.out 

Answer 1

试试这个（需要家酿）：

brew install v8 
gem install libv8 -- --with-system-v8 

对于一个特定版本：

gem install libv8 -v '5.3.332.38.1' -- --with-system-v8 

但我假设的版本号将需要匹配任何家酿式版本的v8是。