环境：windows 7-64bit DevKit-mingw64-32-4.7.2-20130224-1151-sfx ruby200-64
我已经安装了devkit和ruby。然后我运行gem install jekyll
在ruby.h中看起来有点不对。
它有一些错误如下：
ERROR: Error installing jekyll:
ERROR: Failed to build gem native extension.
d:/Ruby200-x64/bin/ruby.exe extconf.rb
creating Makefile
make "DESTDIR="
generating stemmer-x64-mingw32.def
compiling porter.c
porter.c: In function 'step1ab':
porter.c:233:4: warning: passing argument 2 of 'ends' discards qualifiers from p
...
..
compiling porter_wrap.c
In file included from d:/Ruby200-x64/include/ruby-2.0.0/ruby.h:33:0,from porter_wrap.c:1:
d:/Ruby200-x64/include/ruby-2.0.0/ruby/ruby.h:125:14: error: size of array 'ruby _ check_sizeof_voidp' is negative
In file included from d:/Ruby200-x64/include/ruby-2.0.0/ruby.h:33:0,
from porter_wrap.c:1:
d:/Ruby200-x64/include/ruby-2.0.0/ruby/ruby.h: In function 'rb_float_value':
d:/Ruby200-x64/include/ruby-2.0.0/ruby/ruby.h:785:10: warning: cast to pointer from integer of different size
d:/Ruby200-x64/include/ruby-2.0.0/ruby/ruby.h: In function 'rb_num2char_inline':
d:/Ruby200-x64/include/ruby-2.0.0/ruby/ruby.h:1214:35: warning: cast to pointer from integer of different size
d:/Ruby200-x64/include/ruby-2.0.0/ruby/ruby.h:1214:35: warning: cast to pointer from integer of different size
d:/Ruby200-x64/include/ruby-2.0.0/ruby/ruby.h:1214:35: warning: cast to pointer from integer of different size
d:/Ruby200-x64/include/ruby-2.0.0/ruby/ruby.h:1215:9: warning: cast to pointer from integer of different size
d:/Ruby200-x64/include/ruby-2.0.0/ruby/ruby.h:1215:9: warning: cast to pointer from integer of different size
d:/Ruby200-x64/include/ruby-2.0.0/ruby/ruby.h:1215:9: warning: cast to pointer from integer of different size
d:/Ruby200-x64/include/ruby-2.0.0/ruby/ruby.h: In function 'rb_class_of':
d:/Ruby200-x64/include/ruby-2.0.0/ruby/ruby.h:1515:12: warning: cast to pointer from integer of different size
d:/Ruby200-x64/include/ruby-2.0.0/ruby/ruby.h: In function 'rb_type':
d:/Ruby200-x64/include/ruby-2.0.0/ruby/ruby.h:1532:12: warning: cast to pointer from integer of different size
porter_wrap.c: In function 'stem_word':
porter_wrap.c:26:16: warning: cast to pointer from integer of different size
porter_wrap.c:26:16: warning: cast to pointer from integer of different size
porter_wrap.c:26:16: warning: cast to pointer from integer of different size
porter_wrap.c:27:16: warning: cast to pointer from integer of different size
porter_wrap.c:27:16: warning: cast to pointer from integer of different size
porter_wrap.c:27:16: warning: cast to pointer from integer of different size
porter_wrap.c:27:34: warning: cast to pointer from integer of different size
porter_wrap.c:27:34: warning: cast to pointer from integer of different size
porter_wrap.c:27:34: warning: cast to pointer from integer of different size
porter_wrap.c:28:7: warning: cast to pointer from integer of different size
porter_wrap.c:28:7: warning: cast to pointer from integer of different size
porter_wrap.c:28:7: warning: cast to pointer from integer of different size
porter_wrap.c:20:17: warning: unused variable 'i'
make: *** [porter_wrap.o] Error 1
Gem files will remain installed in d:/Ruby200-x64/lib/ruby/gems/2.0.0/gems/fast-stemmer-1.0.2 for inspection.
Results logged to d:/Ruby200-x64/lib/ruby/gems/2.0.0/gems/fast-stemmer-1.0.2/ext/gem_make.out
Successfully installed liquid-2.5.1
Temporarily enhancing PATH to include DevKit...
Building native extensions. This could take a while...
任何帮助都会有所帮助。谢谢
答案 0 :(得分：4)
你的Ruby是Ruby200-x64，它是64位的，所以请下载64位的DevKit以匹配你的Ruby。
最新的64位DevKit是DevKit-mingw64-64-4.7.2-20130224-1432-sfx.exe，可以找到here，而目前你的是32位DevKit-mingw64-32-4.7.2-20130224-1151-sfx。
你注意到了区别吗？你的是mingw64-32，但是你需要mingw64-64。
答案 1 :(得分：0)
我在这里遇到的另一个问题是使用Ruby2.00，这似乎不是一个想法版本。 适用于我的版本是：
基本上只是版本问题，除此之外，只需按照您可以搜索的文章进行搜索。
有关获取这些套餐的详细信息：Issue installing jekyll on windows