Bus error: 10 when adding tcod to a new project on OSX

[bartek]

Running macOS Mojave.

The contents of the project are the boilerplate Hello World! that comes with a new cargo build,

fn main() {
   println!("Hello World!");
}

The project builds fine initially, until I add tcod as a dependency.

[dependencies]
tcod = "0.15.0"

I've installed pkg-config and sdl2 as per instructions via Homebrew. Here's the info on 'em:

18:28 $ brew info pkg-config
pkg-config: stable 0.29.2 (bottled)
Manage compile and link flags for libraries
https://freedesktop.org/wiki/Software/pkg-config/
/usr/local/Cellar/pkg-config/0.29.2 (11 files, 626.9KB) *
  Poured from bottle on 2020-01-12 at 18:26:17
From: https://github.com/Homebrew/homebrew-core/blob/master/Formula/pkg-config.rb
==> Analytics
install: 102,461 (30 days), 356,920 (90 days), 1,357,191 (365 days)
install-on-request: 24,385 (30 days), 88,772 (90 days), 342,465 (365 days)
build-error: 0 (30 days)

and

18:28 $ brew info sdl2
sdl2: stable 2.0.10 (bottled), HEAD
Low-level access to audio, keyboard, mouse, joystick, and graphics
https://www.libsdl.org/
/usr/local/Cellar/sdl2/2.0.10 (87 files, 4.6MB) *
  Poured from bottle on 2020-01-12 at 18:26:23
From: https://github.com/Homebrew/homebrew-core/blob/master/Formula/sdl2.rb
==> Options
--HEAD
        Install HEAD version
==> Analytics
install: 51,142 (30 days), 170,420 (90 days), 733,690 (365 days)
install-on-request: 6,236 (30 days), 19,584 (90 days), 83,094 (365 days)
build-error: 0 (30 days)

When I run cargo build, I get this output:

18:30 $ cargo build
    Updating crates.io index
Bus error: 10

As mentioned earlier, this project (which is a blank one) builds fine without the tcod dependency.

Any ideas? Thank you! Looking forward to making a roguelike :)

[bartek]

Ah, hmm. This seems to be regardless of dependency. I'm going to close and investigate further.