TannerRogalsky
Build instructions
Not really but it shouldn't be too hard. There are PRs for both megasource and love on bitbucket. Pull those down, use my branch of emscripten (it has various patches) and then you can use the build_lovejs.sh script after changing the paths.
What about Lua and friends? What dependencies and versions are you currently using? or is that part of the megasource PR?
Do you know if it would be possible to incorporate bitops? It's normally bundled with LuaJIT but works with other non JIT versions, it would be cool to have it available in this port. EDIT: It should be possible, it's not using anything weird (macros everywhere)
Another alternative would be the Lua 5.2 bit32 library which can also be compiled as a separate module
Additional dependencies are a matter for the love core team. The intention here is to get this functionality in the main repo so I'm aiming for as few changes as absolutely necessary.
That said, if you wanted to fork and add that library, it should be relatively straightforward.