From: Ryan Davis <ryand-ruby@...>
Date: 2011-01-20T07:27:39+09:00
Subject: [ruby-core:34625] Re: Importing rubygems 1.5.0 (release candidate) into trunk.


On Jan 19, 2011, at 09:44 , Luis Lavena wrote:

>> BTW, the imported 1.5.0 breaks ruby build process on Windows.
>> I reported it to RubyForge (ID 28867).
> 
> I've checked and worked for me for MinGW build (r30603)

Yeah. JRuby had the same bug. I'm not sure why, but some platforms set DLEXT2 to nil, and some to "". I was only checking for the latter.