[Bug 1306047] [Patch] Use posix threads, fix static library

[Red Hat Bugzilla]

https://bugzilla.redhat.com/show_bug.cgi?id=1306047

--- Comment #1 from Marc-Andre Lureau  ---
(In reply to Sandro Mani from comment #0)
> Created attachment 1122556 [details]
> Patch
>
> The attached patch
> Sets the threading implementation to posix. Win32 threads seem broken
>
> (regardless of whether used with static or dynamically linked glib)

what backs this claim?