From: Kirk Haines <wyhaines@...>
Date: 2010-01-11T11:00:55+09:00
Subject: [ruby-core:27526] Re: [Bug #2592] Cannot compile 1.8.6-p388 under MinGW due F_GETFD 	being underclared

On Sun, Jan 10, 2010 at 6:31 PM, Luis Lavena <redmine@ruby-lang.org> wrote:
> Bug #2592: Cannot compile 1.8.6-p388 under MinGW due F_GETFD being underclared
> http://redmine.ruby-lang.org/issues/show/2592
>
> Author: Luis Lavena
> Status: Open, Priority: Normal
> Assigned to: Kirk Haines
> ruby -v: ruby 1.8.6 (2009-08-04 patchlevel 383) [i386-mingw32]
>
> Hello,
>
> I'm trying to compile the lastest version of Ruby 1.8.6, released this weekend that covers the security issue exposed of WEBrick, but I'm having some problems:
>
> <pre>
> ../ruby_1_8/eval.c: In function `rb_thread_schedule':
> ../ruby_1_8/eval.c:10821: error: `F_GETFD' undeclared (first use in this function)
> ../ruby_1_8/eval.c:10821: error: (Each undeclared identifier is reported only once
> ../ruby_1_8/eval.c:10821: error: for each function it appears in.)
> make: *** [eval.o] Error 1
> </pre>
>
> Which seems completely unrelated to the issue of WEBrick, but is affecting my compilation process to deliver updated RubyInstallers.
>
> Tried to find the commit of origin of this without success.


r24600

Backport #1001; handle EBADF in select() to avoid Interpreter-wide
deadlock when native close() is called on fd which is currently being
IO#select()ed.

I agree that having a decent way to test builds on Windows would be invaluable.

For the time being, guide me on how to fix that to be friendly to Windows.


Thanks,

Kirk Haines