Merge pull request #12444 from erlang-nix/propagate-build-plugins

Erlang: Pass buildPlugins to rebar3-nix-bootstrap from buildRebar3

pkgs/development/erlang-modules/build-rebar3.nix

···
 { name, version
 , src
 , setupHook ? null
-, buildInputs ? [], erlangDeps ? [], pluginDeps ? []
+, buildInputs ? [], erlangDeps ? [], buildPlugins ? []
 , postPatch ? ""
 , compilePorts ? false
 , installPhase ? null
···
 with stdenv.lib;
 
 let
-  plugins = pluginDeps ++ (if compilePorts then [pc] else []);
-
+  ownPlugins = buildPlugins ++ (if compilePorts then [pc] else []);
 
   shell = drv: stdenv.mkDerivation {
           name = "interactive-shell-${drv.name}";
···
     inherit version;
 
     buildInputs = buildInputs ++ [ erlang rebar3 openssl libyaml ];
-    propagatedBuildInputs = erlangDeps ++ plugins;
+    propagatedBuildInputs = unique (erlangDeps ++ ownPlugins);
+
+    # The following are used by rebar3-nix-bootstrap
+    inherit compilePorts;
+    buildPlugins = ownPlugins;
 
     inherit src;
 

pkgs/development/tools/build-managers/rebar3/default.nix

···
   patches = [ ./hermetic-bootstrap.patch ];
 
   buildInputs = [ erlang tree  ];
-  propagatedBuildInputs = [ registrySnapshot  rebar3-nix-bootstrap ];
-
+  propagatedBuildInputs = [ registrySnapshot rebar3-nix-bootstrap ];
 
   postPatch = ''
     echo postPatch