我不知何故把我的$ PATH搞砸了。 (改变它)和我的红宝石和铁轨宝石不工作。我努力解决这个问题的方法是重新安装RVM。现在我的红宝石在码头工作良好。 在运行gem install rails
我得到迎接这样的:gem install rails错误:执行gem时(Errno :: EACCES)
Permission denied - /Users/emKaro/.rvm/gems/ruby-2.0.0-p247/gems/atomic-1.1.13/test/test_atomic.rb
当我试图通过sudo gem install rails
安装导轨,我得到这个错误:
ERROR: While executing gem ... (Errno::EACCES)
我有安装命令行工具安装的XCode以及。即使继续安装GCC,但在尝试安装导轨时遇到同样的错误。
这是完全错误信息
ERROR: While executing gem ... (Errno::EACCES)
Permission denied - /Users/emKaro/.rvm/gems/ruby-2.0.0-p247/gems/atomic-1.1.13/test/test_atomic.rb
emmanuels-imac:~ siaW$ sudo gem install rails
Password:
Building native extensions. This could take a while...
ERROR: Error installing rails:
ERROR: Failed to build gem native extension.
/Users/emKaro/.rvm/rubies/ruby-2.0.0-p247/bin/ruby extconf.rb
*** 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=/Users/emKaro/.rvm/rubies/ruby-2.0.0-p247/bin/ruby
--with-atomic_reference-dir
--without-atomic_reference-dir
--with-atomic_reference-include
--without-atomic_reference-include=${atomic_reference-dir}/include
--with-atomic_reference-lib
--without-atomic_reference-lib=${atomic_reference-dir}/
/Users/emKaro/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/mkmf.rb:434:in `try_do': The compiler failed to generate an executable file. (RuntimeError)
You have to install development tools first.
from /Users/emKaro/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/mkmf.rb:519:in `try_link0'
from /Users/emKaro/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/mkmf.rb:817:in `try_run'
from extconf.rb:24:in `<main>'
Gem files will remain installed in /Users/emKaro/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/gems/2.0.0/gems/atomic-1.1.13 for inspection.
Results logged to /Users/emKaro/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/gems/2.0.0/gems/atomic-1.1.13/ext/gem_make.out
我的我的电脑管理和运行Mac OS 10.8.3。我会感谢一些帮助安装轨道。
编辑: 感谢@Christoph ,帮助是实际上 sudo rm -rf ~/.rvm/
我想只有UNINSTAL删除RVM文件夹,它没有工作的唯一代码。因此,删除该文件夹,然后重新安装RVM即可完成这项工作。
你为什么要安装宝石?无论如何,你是否安装了XCode命令行工具? –
是的,我安装了命令行工具。 – siaw23