Merge pull request #15 from aeternity/mac-m1-support

Mac m1 support

.cargo/config

@@ -1,4 +1,4 @@
-[target.x86_64-apple-darwin]
+[target.'cfg(target_os = "macos")']
 rustflags = [
 	  "-C", "link-arg=-undefined",
 	  "-C", "link-arg=dynamic_lookup",

Cargo.toml

@@ -13,7 +13,7 @@ ethcore-builtin = { git = "https://github.com/paritytech/parity-ethereum.git", r
 lazy_static = "1.3.0"
 libc = "0.2.60"
 parity-bytes = "0.1.0"
-rustler = "0.20.0"
+rustler = "0.21.0"
 
 [lib]
 crate-type = ["cdylib"]

rebar.config

@@ -3,7 +3,7 @@
         {ecrecoverprebuilt,
          {ecrecoverprebuilt_app_with_priv_from_git,
           {git, "https://github.com/aeternity/ecrecover-prebuilt.git",
-           {ref, "274f90b"}}}}
+           {ref, "92c2609"}}}}
        ]}.
 
 {plugins, [{rebar_ecrecoverprebuilt_dep,

rebar.lock

@@ -1,5 +1,5 @@
 [{<<"ecrecoverprebuilt">>,
   {ecrecoverprebuilt_app_with_priv_from_git,
       {git,"https://github.com/aeternity/ecrecover-prebuilt.git",
-          {ref,"274f90ba3d93468e8eec405309b43b6c97ae4246"}}},
+          {ref,"92c2609a03ce9ec8f466026efed6f0f35c715195"}}},
   0}].