maint: update to latest gnulib, for mingw improvements

On Fedora 20, mingw-headers has switched over to winpthreads as
the provider for its <pthread.h>.  winpthreads is notorious for
providing a less-than-stellar header, and needs several workarounds
before it can be used in a project assuming POSIX semantics.  While
we still use Windows primitives rather than pthread when compiling
for mingw, this update will make it possible to switch to mingw
pthreads.

* .gnulib: Update to latest, for mingw fixes.

Signed-off-by: Eric Blake <eblake@redhat.com>
This commit is contained in:
Eric Blake 2014-01-23 15:21:59 -07:00
parent 88ae5dc759
commit 119eb4a140

@ -1 +1 @@
Subproject commit d18d1b8023822220bb8f0a079c7312a1adffdce0
Subproject commit d5fec6c22f03c6a73d62260c9ce091c10c0a9cbd