build meta platforms by default
1 files changed, 3 insertions(+), 2 deletions(-)

M release.nix
M release.nix +3 -2
@@ 1,11 1,12 @@ 
 { nixpkgs
+, systems ? null
 , doHydra ? true }:
 
 let
   pkgs = import nixpkgs {};
-  systems = [ "x86_64-linux" "i686-linux" "x86_64-darwin" ];
+  _systems = if systems != null then systems else (import ./default.nix {}).meta.platforms;
 in {
-  build = pkgs.lib.genAttrs systems (system: import ./default.nix {
+  build = pkgs.lib.genAttrs _systems (system: import ./default.nix {
     pkgs = import nixpkgs { inherit system; };
     inherit doHydra;
   });