为什么在 Windows 8 上安装 json 1.8.6 gem 不起作用？
Why is installing the json 1.8.6 gem on Windows 8 not working?
我已经克隆了一个 Rails 应用程序并试图在我的电脑上安装所有 gems。我是 运行ning Windows 8.1 x64，我已经在 C:/devkit 安装了 x64 devkit 并使用 uru 来管理 ruby 版本，这样我就可以使用 ruby 2.3.1.
当我 运行 捆绑安装或
gem install json -v '1.8.6' -r --source http://rubygems.org/, 我得到以下错误日志：
current directory: C:/Ruby23/lib/ruby/gems/2.3.0/gems/json-1.8.6/ext/json/ext/generator
C:/Ruby23/bin/ruby.exe -r ./siteconf20170216-17824-1b67o5.rb extconf.rb
creating Makefile
current directory: C:/Ruby23/lib/ruby/gems/2.3.0/gems/json-1.8.6/ext/json/ext/generator
make "DESTDIR=" clean
current directory: C:/Ruby23/lib/ruby/gems/2.3.0/gems/json-1.8.6/ext/json/ext/generator
make "DESTDIR="
generating generator-i386-mingw32.def
compiling generator.c
In file included from c:/Ruby23/include/ruby-2.3.0/ruby.h:33:0,
from ../fbuffer/fbuffer.h:5,
from generator.c:1:
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:131:14: error: size of array 'ruby_check_sizeof_voidp' is negative
In file included from c:/Ruby23/include/ruby-2.3.0/ruby.h:33:0,
from ../fbuffer/fbuffer.h:5,
from generator.c:1:
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_obj_freeze_inline':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1360:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1361:2: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1362:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1362:27: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_data_object_get':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1400:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_data_object_make':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1414:5: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_data_typed_object_make':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1421:5: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_num2char_inline':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1587:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1587:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1587:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1587:41: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1587:41: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1587:41: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1588:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1588:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1588:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_class_of':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1949:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_type':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1966:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
In file included from c:/Ruby23/include/ruby-2.3.0/ruby.h:33:0,
from ../fbuffer/fbuffer.h:5,
from generator.c:1:
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_clone_setup':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1997:56: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1998:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1999:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1999:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_dup_setup':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2005:42: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2006:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2006:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_array_len':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2012:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2013:2: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2013:24: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_array_const_ptr':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2027:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2027:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2027:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_struct_len':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2034:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2035:2: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2035:26: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_struct_const_ptr':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2041:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2041:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2041:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
In file included from generator.c:1:0:
../fbuffer/fbuffer.h: In function 'fbuffer_append_str':
../fbuffer/fbuffer.h:127:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
../fbuffer/fbuffer.h:127:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
../fbuffer/fbuffer.h:127:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'convert_UTF8_to_JSON_ASCII':
generator.c:135:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:135:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:135:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:136:38: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:136:38: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:136:38: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'convert_UTF8_to_JSON':
generator.c:233:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:233:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:233:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:234:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:234:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:234:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'cState_s_allocate':
generator.c:551:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'cState_configure':
generator.c:572:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:572:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:572:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:573:34: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:573:34: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:573:34: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:580:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:580:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:580:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:581:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:581:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:581:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:588:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:588:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:588:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:589:40: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:589:40: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:589:40: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:596:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:596:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:596:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:597:36: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:597:36: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:597:36: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:604:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:604:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:604:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:605:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:605:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:605:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'set_state_ivars':
generator.c:655:24: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:655:24: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:655:24: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'generate_json':
generator.c:892:16: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:892:16: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:892:16: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'isArrayOrObject':
generator.c:953:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:953:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:953:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:954:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:954:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:954:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'cState_indent_set':
generator.c:1078:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1078:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1078:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1087:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1087:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1087:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'cState_space_set':
generator.c:1116:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1116:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1116:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1125:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1125:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1125:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'cState_space_before_set':
generator.c:1152:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1152:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1152:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1161:38: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1161:38: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1161:38: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'cState_object_nl_set':
generator.c:1190:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1190:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1190:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1198:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1198:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1198:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'cState_array_nl_set':
generator.c:1225:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1225:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1225:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1233:34: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1233:34: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1233:34: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
make: *** [generator.o] Error 1
make failed, exit code 2
我试过：
- 正在安装 json_pure 并在我的 gem 文件中指定它以供使用
:mswin & :mingw
- 运行宁包更新
- 正在从我的 PATH 变量中删除所有带空格的内容
- 查看 devkit 故障排除选项列表 here
我还搜索了大量其他类似的 SE 问题，但 one that looks most relevant to my situation 仍未得到解答。
关于可能出现的问题还有更多建议吗？
您的平台不匹配。
generating generator-i386-mingw32.def 是 Ruby 的 x86 版本，您说您使用的是 x64 DevKit。
我已经克隆了一个 Rails 应用程序并试图在我的电脑上安装所有 gems。我是 运行ning Windows 8.1 x64，我已经在 C:/devkit 安装了 x64 devkit 并使用 uru 来管理 ruby 版本，这样我就可以使用 ruby 2.3.1.
当我 运行 捆绑安装或 gem install json -v '1.8.6' -r --source http://rubygems.org/, 我得到以下错误日志：
current directory: C:/Ruby23/lib/ruby/gems/2.3.0/gems/json-1.8.6/ext/json/ext/generator
C:/Ruby23/bin/ruby.exe -r ./siteconf20170216-17824-1b67o5.rb extconf.rb
creating Makefile
current directory: C:/Ruby23/lib/ruby/gems/2.3.0/gems/json-1.8.6/ext/json/ext/generator
make "DESTDIR=" clean
current directory: C:/Ruby23/lib/ruby/gems/2.3.0/gems/json-1.8.6/ext/json/ext/generator
make "DESTDIR="
generating generator-i386-mingw32.def
compiling generator.c
In file included from c:/Ruby23/include/ruby-2.3.0/ruby.h:33:0,
from ../fbuffer/fbuffer.h:5,
from generator.c:1:
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:131:14: error: size of array 'ruby_check_sizeof_voidp' is negative
In file included from c:/Ruby23/include/ruby-2.3.0/ruby.h:33:0,
from ../fbuffer/fbuffer.h:5,
from generator.c:1:
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_obj_freeze_inline':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1360:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1361:2: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1362:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1362:27: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_data_object_get':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1400:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_data_object_make':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1414:5: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_data_typed_object_make':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1421:5: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_num2char_inline':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1587:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1587:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1587:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1587:41: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1587:41: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1587:41: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1588:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1588:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1588:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_class_of':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1949:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_type':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1966:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
In file included from c:/Ruby23/include/ruby-2.3.0/ruby.h:33:0,
from ../fbuffer/fbuffer.h:5,
from generator.c:1:
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_clone_setup':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1997:56: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1998:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1999:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:1999:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_dup_setup':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2005:42: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2006:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2006:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_array_len':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2012:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2013:2: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2013:24: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_array_const_ptr':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2027:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2027:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2027:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_struct_len':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2034:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2035:2: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2035:26: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h: In function 'rb_struct_const_ptr':
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2041:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2041:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
c:/Ruby23/include/ruby-2.3.0/ruby/ruby.h:2041:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
In file included from generator.c:1:0:
../fbuffer/fbuffer.h: In function 'fbuffer_append_str':
../fbuffer/fbuffer.h:127:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
../fbuffer/fbuffer.h:127:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
../fbuffer/fbuffer.h:127:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'convert_UTF8_to_JSON_ASCII':
generator.c:135:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:135:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:135:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:136:38: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:136:38: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:136:38: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'convert_UTF8_to_JSON':
generator.c:233:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:233:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:233:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:234:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:234:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:234:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'cState_s_allocate':
generator.c:551:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'cState_configure':
generator.c:572:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:572:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:572:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:573:34: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:573:34: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:573:34: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:580:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:580:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:580:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:581:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:581:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:581:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:588:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:588:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:588:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:589:40: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:589:40: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:589:40: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:596:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:596:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:596:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:597:36: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:597:36: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:597:36: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:604:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:604:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:604:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:605:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:605:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:605:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'set_state_ivars':
generator.c:655:24: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:655:24: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:655:24: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'generate_json':
generator.c:892:16: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:892:16: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:892:16: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'isArrayOrObject':
generator.c:953:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:953:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:953:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:954:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:954:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:954:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'cState_indent_set':
generator.c:1078:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1078:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1078:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1087:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1087:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1087:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'cState_space_set':
generator.c:1116:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1116:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1116:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1125:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1125:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1125:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'cState_space_before_set':
generator.c:1152:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1152:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1152:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1161:38: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1161:38: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1161:38: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'cState_object_nl_set':
generator.c:1190:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1190:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1190:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1198:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1198:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1198:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c: In function 'cState_array_nl_set':
generator.c:1225:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1225:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1225:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1233:34: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1233:34: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
generator.c:1233:34: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
make: *** [generator.o] Error 1
make failed, exit code 2
我试过：
- 正在安装 json_pure 并在我的 gem 文件中指定它以供使用 :mswin & :mingw
- 运行宁包更新
- 正在从我的 PATH 变量中删除所有带空格的内容
- 查看 devkit 故障排除选项列表 here
我还搜索了大量其他类似的 SE 问题，但 one that looks most relevant to my situation 仍未得到解答。
关于可能出现的问题还有更多建议吗？
您的平台不匹配。
generating generator-i386-mingw32.def 是 Ruby 的 x86 版本，您说您使用的是 x64 DevKit。