workhorsy / SaltyNES

A NES emulator in WebAssembly
https://workhorsy.org/SaltyNES/
GNU General Public License v3.0
85 stars 6 forks source link

Set minimum version requirements #6

Closed workhorsy closed 7 years ago

workhorsy commented 7 years ago

Change the readme to say the min requirements:

To build web version: Python 2 Cmake 3.4.3

To build desktop version: SDL2

workhorsy commented 7 years ago

It looks like Emscripten requires at least cmake 3.4.3. Because LLVM uses that version. So this means that people on older LTS distros like Ubuntu 14.04 that use cmake 2.8 are SOL.

https://github.com/kripken/emscripten/blob/master/cmake/Modules/Platform/Emscripten.cmake#L5