Test fails on Windows

[domitry]

I managed to install rbczmq to ruby 2.2.3p173 (x64-mingw32) on Windows8.1 64bit, but some tests in test/ fails for some reasons including SegmentationFault.

IRuby still not work maybe because of rbczmq. :cry:

How to install rbczmq to Windows

• Ran gem install rbczmq and failed.
• Modify extconf.rb and make it ignore GNU_CHAIN and -EHs option.
• Ran gem build rbczmq.gemspec and tried to install *.gem. Failed.
• Found that installing failed when building libzmq and czmq.
• Compiled libzmq and czmq using etc/zeromq/builds/msvc/msvc11.sln and ext/czmq/builds/msvc/czmq11.sln respectively. (using Visual Studio 2012)
• Move libzmq.dll and czmq.dll to ext/ manually.
• Deleted code that compile libzmq, czmq and add code to copy two dll files into ext/rbczmq/dst/lib.
• Tried to install. failed.
• Copy two dll files into C:\dll and add the path to PATH.
• gem install rbczmq-1.7.9.gem. succeeded.

How tests failed

https://gist.github.com/domitry/889ad24aee07b398cc1d

• Windows10.VS2012.log
• Ubuntu14.10.log

At least require 'rbczmq' works without any exceptions, so there may be no problem loading shared library.