3
$ jruby -S bundle update
Fetching gem metadata from https://rubygems.org/.........
Fetching gem metadata from http://controller.c3.mtv:8008/....
Fetching gem metadata from https://rubygems.org/..........
Fetching gem metadata from http://controller.c3.mtv:8008/..
Resolving dependencies...
Using rake (10.1.0)
Using ansi (1.4.3)
Using builder (3.2.2)
Installing ffi (1.9.2)
Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension
.
c:/jruby-1.7.4/bin/jruby.exe extconf.rb
make
'make' is not recognized as an internal or external command,
operable program or batch file.
Gem files will remain installed in c:/jruby-1.7.4/lib/ruby/gems/shared/gems/ffi-
1.9.2 for inspection.
Results logged to c:/jruby-1.7.4/lib/ruby/gems/shared/gems/ffi-1.9.2/ext/ffi_c/g
em_make.out
An error occurred while installing ffi (1.9.2), and Bundler cannot continue.
Make sure that `gem install ffi -v '1.9.2'` succeeds before bundling.
这是错误当我做了一个捆绑更新，所以我没有在最后一行提示和以下的得到错误，而安装FFI宝石
$ gem install ffi -v '1.9.2'
Building native extensions. This could take a while...
ERROR: Error installing ffi:
ERROR: Failed to build gem native extension.
c:/jruby-1.7.4/bin/jruby.exe extconf.rb
make
'make' is not recognized as an internal or external command,
operable program or batch file.
Gem files will remain installed in c:/jruby-1.7.4/lib/ruby/gems/shared/gems/ffi-
1.9.2 for inspection.
Results logged to c:/jruby-1.7.4/lib/ruby/gems/shared/gems/ffi-1.9.2/ext/ffi_c/g
em_make.out
然后我尝试以下
$ gem install ffi
Building native extensions. This could take a while...
ERROR: Error installing ffi:
ERROR: Failed to build gem native extension.
c:/jruby-1.7.4/bin/jruby.exe extconf.rb
make
'make' is not recognized as an internal or external command,
operable program or batch file.
Gem files will remain installed in c:/jruby-1.7.4/lib/ruby/gems/shared/gems/ffi-
1.9.2 for inspection.
Results logged to c:/jruby-1.7.4/lib/ruby/gems/shared/gems/ffi-1.9.2/ext/ffi_c/g
em_make.out