ruby-on-rails - 在Ruby on Rails 4.0上安装时发生错误-atomic_reference.c错误71

Question

尝试安装rails(或更具体地说，是atomic)时出现错误。

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

    /Users/dima/.rvm/rubies/ruby-2.0.0-p247/bin/ruby extconf.rb creating Makefile

make compiling atomic_reference.c atomic_reference.c:50:9: warning: implicit declaration of function 'OSAtomicCompareAndSwap64' is invalid in C99 [-Wimplicit-function-declaration]
    if (OSAtomicCompareAndSwap64(expect_value, new_value, &DATA_PTR(self))) {
        ^ 1 warning generated. linking shared-object atomic_reference.bundle

make install /usr/bin/install -c -m 0755 atomic_reference.bundle /Users/dima/.rvm/gems/ruby-2.0.0-p247@railstutorial_rails_4_0/gems/atomic-1.1.10/lib/Users/dima/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/site_ruby/2.0.0/x86_64-darwin12.4.0 install: /Users/dima/.rvm/gems/ruby-2.0.0-p247@railstutorial_rails_4_0/gems/atomic-1.1.10/lib/Users/dima/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/site_ruby/2.0.0/x86_64-darwin12.4.0: No such file or directory make: *** [install-so] Error 71


Gem files will remain installed in /Users/dima/.rvm/gems/ruby-2.0.0-p247@railstutorial_rails_4_0/gems/atomic-1.1.10 for inspection. Results logged to /Users/dima/.rvm/gems/ruby-2.0.0-p247@railstutorial_rails_4_0/gems/atomic-1.1.10/ext/gem_make.out

我基本上只是在关注rails教程(对于rails 4.0和ruby 2.0， seen here)，在这里碰到了一堵墙，不幸的是，无法找到有关这里发生的事情的很多信息。

我找到了 this question，并在答案中遵循了两个建议，结果相同。

Answer 1

有同样的问题，来自同一个教程。按照this post进行工作。跑了几个命令来比较gemsets与帖子，但是似乎解决了这个问题的是

gem更新--system(没有教程中的“2.0.0”，将我更新为2.0.3)

gem更新

gem安装 rails (再次未指定版本)

最后安装正确