我用这个包在windows中使用chef。
http://www.opscode.com/chef/install.msi
当我运行$ gem install berkshelf时，出现此错误。
我怎样才能纠正这个错误？
Temporarily enhancing PATH to include DevKit...
Building native extensions. This could take a while...
Fetching: dep_selector-1.0.3.gem (100%)
Building native extensions. This could take a while...
ERROR: Error installing berkshelf:
ERROR: Failed to build gem native extension.
C:/opscode/chef/embedded/bin/ruby.exe extconf.rb
checking for main() in -lgecodesupport... yes
checking for main() in -lgecodesupport... yes
checking for main() in -lgecodekernel... yes
checking for main() in -lgecodeint... yes
checking for main() in -lgecodeminimodel... yes
checking for main() in -lgecodesearch... yes
creating Makefile
make
generating dep_gecode-i386-mingw32.def
compiling define_dummy_init.cxx
cc1plus.exe: warning: command line option "-Wdeclaration-after-statement" is valid for C/O
cc1plus.exe: warning: command line option "-Wimplicit-function-declaration" is valid for C
compiling dep_selector_to_gecode.cpp
cc1plus.exe: warning: command line option "-Wdeclaration-after-statement" is valid for C/O
cc1plus.exe: warning: command line option "-Wimplicit-function-declaration" is valid for C
In file included from C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/dep-selector-libge
0,
from C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/dep-selector-libge
45,
from C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/dep-selector-libge
from dep_selector_to_gecode.cpp:20:
C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/dep-selector-libgecode-1.0.0/lib/dep-sel
pscode/chef/embedded/lib/ruby/gems/1.9.1/gems/dep-selector-libgecode-1.0.0/lib/dep-selecto
d
compilation terminated.
make: *** [dep_selector_to_gecode.o] Error 1
Gem files will remain installed in C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/dep_s
Results logged to C:/opscode/chef/embedded/lib/ruby/gems/1.9.1/gems/dep_selector-1.0.3/ext
这是我的环境。
$ ruby -v
ruby 1.9.3p484 (2013-11-22) [i386-mingw32]
$ where ruby
C:\opscode\chef\embedded\bin\ruby.exe
最佳答案
在使用git bash时，我在windows上也发现了同样的问题，但是在使用命令窗口时，berkshelf gem的安装是正常的。
关于ruby - Windows中的`gem install berkshelf`失败，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/23343945/