# Role: mobile (the Mac - macOS on Apple Silicon)
#
# Homebrew's shellenv belongs in .zprofile, not here: a non-login shell would
# otherwise have no /opt/homebrew/bin in PATH. That is not theory - during the
# design phase "ssh mac brew --version" came back empty for exactly that
# reason, and was briefly mistaken for Homebrew not being installed.

# Apple Silicon puts Homebrew under /opt/homebrew; Intel Macs use /usr/local.
# Checked rather than assumed, so the same file works on either.
for _b in /opt/homebrew /usr/local; do
  if [[ -x "$_b/bin/brew" ]]; then
    eval "$("$_b/bin/brew" shellenv)"
    break
  fi
done
unset _b