···44, alcotest, bisect_ppx55}:6677-buildDunePackage rec {77+buildDunePackage (rec {88 pname = "class_group_vdf";99 version = "0.0.4";1010 duneVersion = "3";···4343 meta = {4444 description = "Verifiable Delay Functions bindings to Chia's VDF";4545 homepage = "https://gitlab.com/nomadic-labs/tezos";4646- broken = stdenv.isDarwin && stdenv.isx86_64;4746 license = lib.licenses.mit;4847 maintainers = [ lib.maintainers.ulrikstrid ];4948 };5049}5050+# Darwin sdk on intel target 10.12 (2016) at the time of writing. It is likely that host will be at least 10.14 (2018). This fix allow it to build and run on 10.14 and build on 10.12 (but don't run).5151+// lib.optionalAttrs (lib.versionOlder stdenv.hostPlatform.darwinMinVersion "10.14" && stdenv.hostPlatform.isMacOS && stdenv.hostPlatform.isx86_64) {5252+ preHook = ''5353+ export MACOSX_DEPLOYMENT_TARGET=10.145454+ '';5555+})