[PATCH lib/libXpm] Define NO_ZPIPE when building for MinGW

[Jon TURNEY]

On 23/10/2012 20:43, Ángel González wrote:
> On 23/10/12 15:07, Jon TURNEY wrote:
>> On 22/10/2012 20:48, Ángel González wrote:
>>> On 22/10/12 17:07, Jon TURNEY wrote:
>>>> Define NO_ZPIPE when building for MinGW, decompressing via a pipe isn't possible
>>>>
>>>> Signed-off-by:  Jon TURNEY <jon.turney at dronecode.org.uk>
>>>
>>> This seems a bit strong statement. There's no reason for decompression
>>> via pipe not to work under Windows. You only need to be careful to do
>>> that using a binary stream, plus xpmPipeThrough needing a windows
>>> implementation, since it is currently fork()-based.
>>
>> I shall change the comment from "isn't possible" to "isn't implemented" :-)
> 
> That's probably more accurate.
> I could probably implement it in a couple of hours, but there's little
> incentive to do it so far without with no usage. (and CreateProcess is
> quite ugly...)

If you don't have any other issues with this patch, may I have your Reviewed-by: ?