[cmake-developers] LZMA support

[David Cole]

Wow! Fantastic!

Thanks to Daniel, great work on this contribution... This is a ton of
tedious work, but it will be very useful. Thank you *very much*.

Two minor comments -- in the commit at the tip of this topic:

http://public.kitware.com/gitweb?p=stage/cmake.git;a=commitdiff;h=5201fb2e62fb06609b02c83278da6546561a9e9f

I think the extensions should be alphabetized, and they should also
include "7z" so folks can use the typically smaller 7z files with
ExternalProject as well.

Would you like me to amend and update the topic? Or would you mind
doing the minor edit for that?

BTW, I just submitted an Experimental dashboard for this topic using
ninja and the VS2012 compiler on Windows 8.1, and it was all green:
http://open.cdash.org/buildSummary.php?buildid=3420600


Thanks,
David C.