无法在Windows上安装或更新Ruby bluecloth gem Ruby 1.9.2

Question

我在尝试更新Windows版本的bluecloth gem时收到错误消息。是否有需要为Windows安装的另一个版本，或者我可以使用的另一种蓝色布料？不幸的是，由于我使用的其他软件，我的开发环境严格为Windows，否则我会使用Linux环境。

这里是什么，我得到了拷贝粘贴：

C:\Users\Developer1>gem update
Updating installed gems
Updating bluecloth
Temporarily enhancing PATH to include DevKit...
Building native extensions. This could take a while...
ERROR: Error installing bluecloth:
ERROR: Failed to build gem native extension.

C:/Ruby192/bin/ruby.exe extconf.rb
checking for srand()... yes
checking for random()... no
checking for rand()... yes
checking for bzero() in string.h,strings.h... no
checking for strcasecmp()... yes
checking for strncasecmp()... yes
checking for mkdio.h... yes
checking for ruby/encoding.h... yes
creating extconf.h
creating Makefile

make C:/Ruby192/bin/ruby -e "puts 'EXPORTS', 'Init_bluecloth_ext'" > bluecloth_ext-i386-mingw32.def gcc -I. -IC:/Ruby192/include/ruby-1.9.1/i386-mingw32 -I/C/Ruby192/include/ruby-1
.9.1/ruby/backward -I/C/Ruby192/include/ruby-1.9.1 -I. -DRUBY_EXTCONF_H=\"extconf.h\" -DVERSION=\"2.0.9\" -O3 -g -Wextra -Wno-unused-parameter -Wno-parentheses -Wpointer-arith -Wwrite-strings -Wno-missing-field-initializers -Wno-long-long -I. -o bluecloth.o -c bluecloth.c
In file included from c:\ruby-devkit\mingw\bin../lib/gcc/mingw32/4.5.2/../../..
/../include/windows.h:48:0,
from c:\ruby-devkit\mingw\bin../lib/gcc/mingw32/4.5.2/../../..
/../include/winsock2.h:22,
from c:/Ruby192/include/ruby-1.9.1/ruby/win32.h:33,
from c:/Ruby192/include/ruby-1.9.1/ruby/defines.h:205,
from c:/Ruby192/include/ruby-1.9.1/ruby/ruby.h:74,
from c:/Ruby192/include/ruby-1.9.1/ruby.h:32,
from bluecloth.h:14,
from bluecloth.c:25:
c:\ruby-devkit\mingw\bin../lib/gcc/mingw32/4.5.2/../../../../include/windef.h:2
29:23: error: duplicate 'unsigned'
c:\ruby-devkit\mingw\bin../lib/gcc/mingw32/4.5.2/../../../../include/windef.h:2
38:23: error: duplicate 'unsigned'
c:\ruby-devkit\mingw\bin../lib/gcc/mingw32/4.5.2/../../../../include/windef.h:2
38:23: error: two or more data types in declaration specifiers
c:\ruby-devkit\mingw\bin../lib/gcc/mingw32/4.5.2/../../../../include/windef.h:2
41:24: error: duplicate 'unsigned'
make: * [bluecloth.o] Error 1

Gem files will remain installed in C:/Ruby192/lib/ruby/gems/1.9.1/gems/bluecloth-2.2.0 for inspection. Results logged to C:/Ruby192/lib/ruby/gems/1.9.1/gems/bluecloth-2.2.0/ext/gem_make.out Nothing to update

Answer 1

似乎在头被包括在被包括在BlueCloth的C扩展是阻止Windows下的编译顺序。

应用下面的补丁：

https://gist.github.com/1539611

编译和作品。

也许您可以将问题报告给宝石作者？

http://deveiate.org/projects/BlueCloth https://github.com/ged/bluecloth

希望有所帮助。

Answer 2

2.2.0中的头文件可以防止在Windows上编译bluecloth。但是，您可以自行修补它。正如路易斯拉维纳所说，你需要应用这条道路。

1. 运行gem install bluecloth -v '2.2.0'如果您尚未

2. 上bluecloth.h文件应用this patch，我的机器上它位于

   H:\Ruby193\lib\ruby\gems\1.9.1\gems\bluecloth-2.2.0\ext\bluecloth.h

3. 转到bluecloth 2.2.0目录，例如

   H:\Ruby193\lib\ruby\gems\1.9.1\gems\bluecloth-2.2.0

4. 运行rake gem（这可能需要安装一些额外的宝石）。

   那么你应该看到创建.gem文件中

   H:\Ruby193\lib\ruby\gems\1.9.1\gems\bluecloth-2.2.0\pkg\bluecloth-2.2.0.gem

5. 打开此目录并安装补丁过的宝石：

   gem install bluecloth-2.2.0.gem --platform=ruby