{pre_hooks,
  [{"(linux|darwin|solaris|freebsd)", compile, "./build.sh"}]}.
{post_hooks,
  [{"(linux|darwin|solaris|freebsd)", clean, "rm -f priv/granderl.so"}]}.

{profiles,
  [{test,
    [{plugins, [rebar3_proper]},
     {deps,
      [{proper, ".*",
        {git, "https://github.com/manopapad/proper.git", {tag, "v1.2"}}},
       {rebar3_proper, ".*",
        {git, "https://github.com/ferd/rebar3_proper.git", {tag, "0.6.2"}}}
      ]}]}]}.