Peter Aronoff

@justinmk I've tried a full reinstall (including clearing the cache completely), and it does not help. [mpack currently doesn't install on OSX for me](https://github.com/tarruda/libmpack/issues/2), and I suspect that's the underlying...

luajit could still be trouble since if I'm reading the build output from above correctly, when it attempts to use luajit, that fails because of lpeg. (But maybe I'm misunderstanding...

@justinmk Per your request in Gitter, here's a verbose log: https://gist.github.com/telemachus/fe078934942bdcc2a0e86319de5e1148

After uninstalling _everything_ related to Lua, I was finally able to build neovim. I'm still not sure what happened to my environment, but I'll close this for now.

@justinmk et al. I've just reopened this, because after some more testing I'm very confused. Here's where things stand right now: I can install neovim, but **only** if I uninstall...

> So maybe something is wrong with our detection scheme or maybe lpeg is not being loaded correctly with the new toolchain. It could be that a dependency needs to...

@jszakmeister Ah, ok, I'm fine trying whatever, but to be honest I'm not sure **how** I would dig in myself. But I can start with what you suggest: building neovim...

> I don't think it will help. It finds the deps-provided Lua first, and it satisfies everything, so it doesn't even look at the other Lua I installed. (time passes)...

@justinmk @jszakmeister Ok, I solved my problem. (I'm changing the title **again**, hopefully for the last time, to focus on the problem.) The issue was this in my bash profile:...

@RichardJohnn @amckinlay That was my experience too. `--env=std` does not work, but not setting custom `LUA_` paths does.