3.1.7 status

[Jason Miller]

On 11:46 Mon 29 Feb     , Robert Goldman wrote:
> the 3.1.7 release candidate now passes all tests on Mac and Linux, for
> me at least.
> 
> UIOP does not seem able to detect cygwin -- it has code that looks like
> uiop:os-unix-p should return t when cygwin is running, but that code
> seems not to work. It looks for a :CYGWIN feature which is not present,
> at least not under SBCL.  I can see that uname -o returns "Cygwin", but
> can't run that from inside SBCL -- catch 22.

I believe that code only detects if the lisp host was linked with
cygwin, which makes sense because then the lisp host will think that it
is running on a posix system.  If the lisp host is linked as a native
windows executable, then using windows style pathnames is correct