[CMake] Finding package for 7-zip comprehension

[Michael Powell]

Hello,

Does anyone happen to know, is there 7-zip comprehension in CMake
today? i.e., that something like this could be done:

include (FindSevenZip.cmake)

or:

find_package (SevenZip)

I've seen mention of it in places, but could not find it formally as
part of CMake itself, it seems.

I am running the latest stable v3.9, that I know of.

Thanks!

Cheers,

Michael Powell