[cmake-developers] LZMA support

[Brad King]

On 07/20/2014 05:22 AM, Daniel Pfeifer wrote:
> * add the liblzma source from XZ Utils
> * make it compile with CMake (by adding CMakeLists.txt etc.)
> * make it compile in VC6 (by porting the source from C99 to C90)
> * make cmlibarchive use cmliblzma (using cm_lzma.h)
> * add cpack generators for .7z and .tar.xz

Wonderful, thanks!  I restructured the topic a bit to make
it easier to update the liblzma version in the future.  I
also added references to the issue numbers to the commit
messages.

I've temporarily published an 'add-liblzma' branch to our
topic stage at <http://cmake.org/stage/cmake.git>.  After
some further manual testing I will merge it to 'next'.

Thanks,
-Brad