Re: Surveying interest regarding CMake

One thing I forgot to ask is what minimum CMake version should php-src support in its build scripts? For reference, please take a look at repology.org for the packaging status of CMake across a lot of software distributions: https://repology.org/project/cmake/badges Please note that the lower you go, the less convenience you will be afforded and the more workarounds you will have to implement to have that convenience. Personally, I posit that targeting 3.8 would still allow vast majority of people to depend on nothing but their system package manager, however I must note that upgrading CMake is trivial and I recommend anyone wanting to verify that to read Alex Reinking's blog post about this: https://alexreinking.com/blog/how-to-use-cmake-without-the-agonizing-pain-part-1.html