Bundler/eventmachine安装问题（Rails/Windows 8）

Question

我想通过捆绑软件在Windows 8（使用Ruby 1.9.3与RubyInstaller）上安装gem EventMachine，但出现以下错误。之前发布的解决方案没有一个适用于我。我非常感谢所有帮助提前

C:\Sites\routes_controller_exercise>bundle install 
Fetching gem metadata from https://rubygems.org/........... 
Fetching gem metadata from https://rubygems.org/.. 
Resolving dependencies... 
Using rake (0.9.2.2) 
Using i18n (0.6.0) 
Using multi_json (1.3.6) 
Using activesupport (3.2.6) 
Using builder (3.0.0) 
Using activemodel (3.2.6) 
Using erubis (2.7.0) 
Using journey (1.0.4) 
Using rack (1.4.1) 
Using rack-cache (1.2) 
Using rack-test (0.6.1) 
Using hike (1.2.1) 
Using tilt (1.3.3) 
Using sprockets (2.1.3) 
Using actionpack (3.2.6) 
Using mime-types (1.19) 
Using polyglot (0.3.3) 
Using treetop (1.4.10) 
Using mail (2.4.4) 
Using actionmailer (3.2.6) 
Using arel (3.0.2) 
Using tzinfo (0.3.33) 
Using activerecord (3.2.6) 
Using activeresource (3.2.6) 
Using bundler (1.3.5) 
Using coffee-script-source (1.3.3) 
Using execjs (1.4.0) 
Using coffee-script (2.2.0) 
Using rack-ssl (1.3.2) 
Using json (1.7.3) 
Using rdoc (3.12) 
Using thor (0.15.3) 
Using railties (3.2.6) 
Using coffee-rails (3.2.2) 
Using daemons (1.1.8) 
Installing eventmachine (0.12.10) 
Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension 
. 

     C:/RailsInstaller/Ruby1.9.3/bin/ruby.exe extconf.rb 
checking for rb_trap_immediate in ruby.h,rubysig.h... no 
checking for rb_thread_blocking_region()... yes 
checking for inotify_init() in sys/inotify.h... no 
checking for __NR_inotify_init in sys/syscall.h... no 
checking for writev() in sys/uio.h... no 
checking for rb_thread_check_ints()... yes 
checking for rb_time_new()... yes 
checking for windows.h... yes 
checking for winsock.h... yes 
checking for main() in -lkernel32... yes 
checking for main() in -lrpcrt4... yes 
checking for main() in -lgdi32... yes 
checking for main() in -lssl... no 
creating Makefile 

make 
generating rubyeventmachine-i386-mingw32.def 
compiling binder.cpp 
cc1plus.exe: warning: command line option "-Wdeclaration-after-statement" is val 
id for C/ObjC but not for C++ 
cc1plus.exe: warning: command line option "-Wimplicit-function-declaration" is v 
alid for C/ObjC but not for C++ 
In file included from binder.cpp:20:0: 
project.h:26:0: warning: ignoring #pragma warning 
In file included from binder.cpp:20:0: 
project.h:85:0: warning: "FD_SETSIZE" redefined 
<command-line>:0:0: note: this is the location of the previous definition 
In file included from project.h:137:0, 
       from binder.cpp:20: 
binder.h:35:34: warning: type qualifiers ignored on function return type 
In file included from project.h:138:0, 
       from binder.cpp:20: 
em.h:91:47: warning: type qualifiers ignored on function return type 
em.h:92:76: warning: type qualifiers ignored on function return type 
em.h:93:56: warning: type qualifiers ignored on function return type 
em.h:95:57: warning: type qualifiers ignored on function return type 
em.h:96:60: warning: type qualifiers ignored on function return type 
em.h:97:58: warning: type qualifiers ignored on function return type 
em.h:98:55: warning: type qualifiers ignored on function return type 
em.h:99:36: warning: type qualifiers ignored on function return type 
em.h:101:47: warning: type qualifiers ignored on function return type 
em.h:106:42: warning: type qualifiers ignored on function return type 
em.h:123:45: warning: type qualifiers ignored on function return type 
em.h:132:36: warning: type qualifiers ignored on function return type 
In file included from project.h:145:0, 
       from binder.cpp:20: 
eventmachine.h:45:61: warning: type qualifiers ignored on function return type 
eventmachine.h:46:112: warning: type qualifiers ignored on function return type 
eventmachine.h:47:69: warning: type qualifiers ignored on function return type 
eventmachine.h:49:73: warning: type qualifiers ignored on function return type 
eventmachine.h:62:75: warning: type qualifiers ignored on function return type 
eventmachine.h:63:74: warning: type qualifiers ignored on function return type 
eventmachine.h:64:77: warning: type qualifiers ignored on function return type 
eventmachine.h:65:41: warning: type qualifiers ignored on function return type 
In file included from project.h:145:0, 
       from binder.cpp:20: 
eventmachine.h:99:60: warning: type qualifiers ignored on function return type 
eventmachine.h:100:58: warning: type qualifiers ignored on function return type 
eventmachine.h:102:60: warning: type qualifiers ignored on function return type 
eventmachine.h:105:41: warning: type qualifiers ignored on function return type 
compiling cmain.cpp 
cc1plus.exe: warning: command line option "-Wdeclaration-after-statement" is val 
id for C/ObjC but not for C++ 
cc1plus.exe: warning: command line option "-Wimplicit-function-declaration" is v 
alid for C/ObjC but not for C++ 
In file included from cmain.cpp:20:0: 
project.h:26:0: warning: ignoring #pragma warning 
In file included from cmain.cpp:20:0: 
project.h:85:0: warning: "FD_SETSIZE" redefined 
<command-line>:0:0: note: this is the location of the previous definition 
In file included from project.h:137:0, 
       from cmain.cpp:20: 
binder.h:35:34: warning: type qualifiers ignored on function return type 
In file included from project.h:138:0, 
       from cmain.cpp:20: 
em.h:91:47: warning: type qualifiers ignored on function return type 
em.h:92:76: warning: type qualifiers ignored on function return type 
em.h:93:56: warning: type qualifiers ignored on function return type 
em.h:95:57: warning: type qualifiers ignored on function return type 
em.h:96:60: warning: type qualifiers ignored on function return type 
em.h:97:58: warning: type qualifiers ignored on function return type 
em.h:98:55: warning: type qualifiers ignored on function return type 
em.h:99:36: warning: type qualifiers ignored on function return type 
em.h:101:47: warning: type qualifiers ignored on function return type 
em.h:106:42: warning: type qualifiers ignored on function return type 
em.h:123:45: warning: type qualifiers ignored on function return type 
em.h:132:36: warning: type qualifiers ignored on function return type 
In file included from project.h:145:0, 
       from cmain.cpp:20: 
eventmachine.h:45:61: warning: type qualifiers ignored on function return type 
eventmachine.h:46:112: warning: type qualifiers ignored on function return type 
eventmachine.h:47:69: warning: type qualifiers ignored on function return type 
eventmachine.h:49:73: warning: type qualifiers ignored on function return type 
eventmachine.h:62:75: warning: type qualifiers ignored on function return type 
eventmachine.h:63:74: warning: type qualifiers ignored on function return type 
eventmachine.h:64:77: warning: type qualifiers ignored on function return type 
eventmachine.h:65:41: warning: type qualifiers ignored on function return type 
In file included from project.h:145:0, 
       from cmain.cpp:20: 
eventmachine.h:99:60: warning: type qualifiers ignored on function return type 
eventmachine.h:100:58: warning: type qualifiers ignored on function return type 
eventmachine.h:102:60: warning: type qualifiers ignored on function return type 
eventmachine.h:105:41: warning: type qualifiers ignored on function return type 
cmain.cpp:98:71: warning: type qualifiers ignored on function return type 
cmain.cpp:109:122: warning: type qualifiers ignored on function return type 
cmain.cpp:119:79: warning: type qualifiers ignored on function return type 
cmain.cpp:129:83: warning: type qualifiers ignored on function return type 
cmain.cpp:260:85: warning: type qualifiers ignored on function return type 
cmain.cpp:270:84: warning: type qualifiers ignored on function return type 
cmain.cpp:280:88: warning: type qualifiers ignored on function return type 
cmain.cpp:290:51: warning: type qualifiers ignored on function return type 
cmain.cpp:300:70: warning: type qualifiers ignored on function return type 
cmain.cpp:320:55: warning: type qualifiers ignored on function return type 
cmain.cpp:546:70: warning: type qualifiers ignored on function return type 
cmain.cpp:669:68: warning: type qualifiers ignored on function return type 
cmain.cpp: In function 'int evma_send_file_data_to_connection(long unsigned int, 
const char*)': 
cmain.cpp:752:6: error: 'fstati64' was not declared in this scope 
make: *** [cmain.o] Error 1 


Gem files will remain installed in C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9 
.1/gems/eventmachine-0.12.10 for inspection. 
Results logged to C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/eventmach 
ine-0.12.10/ext/gem_make.out 
An error occurred while installing eventmachine (0.12.10), and Bundler cannot 
continue. 
Make sure that `gem install eventmachine -v '0.12.10'` succeeds before bundling. 


C:\Sites\routes_controller_exercise>ruby -v 
ruby 1.9.3p429 (2013-05-15) [i386-mingw32] 

Answer 1

你可以在你的Gemfile写：

gem 'eventmachine', '~> 1.0.0.beta.4.1' 

和运行包重新安装，如果你有一些错误有关，你要申请的另一个版本EventMachine的和有一个当前的eventmachine gem包，你可以删除“Gemfile.lock”然后再次运行bundle install（尽管它不好做，但它对我很有用）

PD：我希望这个解决方案适用于你太。

Answer 2

确认上述答案的作品。

首先我强迫它使用下面的命令来下载最新的EventMachine的：

gem install eventmachine --pre 

我添加下面一行到我的Gemfile：

gem 'eventmachine', '1.0.0', :platforms => [:mswin, :mingw] 

然后发现和编辑我Gemfile.lock的用以下几行：

rake (10.1.0) # 
## eventmachine (1.0.0) 
eventmachine (1.0.0-x86-mingw32) 

然后reran捆绑安装，一切都很顺利。希望这可以帮助你！