Update to latest substrate master (#284)

* Update substrate deps and fix runtime compilation

* Fix compilation

* Enable `std` feature

polkadot/network/src/tests/validation.rs

@@ -206,16 +206,6 @@ impl Core<Block> for RuntimeApi {
 		unimplemented!("Not required for testing!")
 	}
 
-	fn Core_authorities_runtime_api_impl(
-		&self,
-		_: &BlockId,
-		_: ExecutionContext,
-		_: Option<()>,
-		_: Vec<u8>,
-	) -> ClientResult<NativeOrEncoded<Vec<SessionKey>>> {
-		unimplemented!("Not required for testing!")
-	}
-
 	fn Core_execute_block_runtime_api_impl(
 		&self,
 		_: &BlockId,

polkadot/network/src/validation.rs

@@ -26,7 +26,10 @@ use substrate_network::consensus_gossip::{
 };
 use polkadot_validation::{Network as ParachainNetwork, SharedTable, Collators, Statement, GenericStatement};
 use polkadot_primitives::{Block, BlockId, Hash, SessionKey};
-use polkadot_primitives::parachain::{Id as ParaId, Collation, Extrinsic, ParachainHost, CandidateReceipt, CollatorId, ValidatorId, PoVBlock, ValidatorIndex};
+use polkadot_primitives::parachain::{
+	Id as ParaId, Collation, Extrinsic, ParachainHost, CandidateReceipt, CollatorId,
+	ValidatorId, PoVBlock, ValidatorIndex,
+};
 
 use futures::prelude::*;
 use futures::future::{self, Executor as FutureExecutor};
@@ -58,7 +61,7 @@ pub trait Executor {
 pub struct WrappedExecutor<T>(pub T);
 
 impl<T> Executor for WrappedExecutor<T>
-	where T: FutureExecutor<Box<Future<Item=(),Error=()> + Send + 'static>>
+	where T: FutureExecutor<Box<dyn Future<Item=(),Error=()> + Send + 'static>>
 {
 	fn spawn<F: Future<Item=(),Error=()> + Send + 'static>(&self, f: F) {
 		if let Err(e) = self.0.execute(Box::new(f)) {
@@ -94,11 +97,11 @@ pub trait NetworkService: Send + Sync + 'static {
 
 	/// Execute a closure with the gossip service.
 	fn with_gossip<F: Send + 'static>(&self, with: F)
-		where F: FnOnce(&mut GossipService, &mut NetContext<Block>);
+		where F: FnOnce(&mut dyn GossipService, &mut dyn NetContext<Block>);
 
 	/// Execute a closure with the polkadot protocol.
 	fn with_spec<F: Send + 'static>(&self, with: F)
-		where F: FnOnce(&mut PolkadotProtocol, &mut NetContext<Block>);
+		where F: FnOnce(&mut PolkadotProtocol, &mut dyn NetContext<Block>);
 }
 
 impl NetworkService for super::NetworkService {
@@ -126,7 +129,7 @@ impl NetworkService for super::NetworkService {
 	}
 
 	fn with_gossip<F: Send + 'static>(&self, with: F)
-		where F: FnOnce(&mut GossipService, &mut NetContext<Block>)
+		where F: FnOnce(&mut dyn GossipService, &mut dyn NetContext<Block>)
 	{
 		super::NetworkService::with_gossip(self, move |gossip, ctx| with(gossip, ctx))
 	}

polkadot/runtime/Cargo.toml

@@ -81,5 +81,7 @@ std = [
 	"serde/std",
 	"log",
 	"safe-mix/std",
-	"consensus_authorities/std"
+	"consensus_authorities/std",
+	"consensus_aura/std",
+	"aura/std",
 ]

polkadot/runtime/src/lib.rs

@@ -163,10 +163,24 @@ impl staking::Trait for Runtime {
 	type Reward = ();
 }
 
+const MINUTES: BlockNumber = 6;
+const BUCKS: Balance = 1_000_000_000_000;
+
+parameter_types! {
+	pub const LaunchPeriod: BlockNumber = 28 * 24 * 60 * MINUTES;
+	pub const VotingPeriod: BlockNumber = 28 * 24 * 60 * MINUTES;
+	pub const MinimumDeposit: Balance = 100 * BUCKS;
+	pub const EnactmentPeriod: BlockNumber = 30 * 24 * 60 * MINUTES;
+}
+
 impl democracy::Trait for Runtime {
 	type Currency = balances::Module<Self>;
 	type Proposal = Call;
 	type Event = Event;
+	type EnactmentPeriod = EnactmentPeriod;
+	type LaunchPeriod = LaunchPeriod;
+	type VotingPeriod = VotingPeriod;
+	type MinimumDeposit = MinimumDeposit;
 }
 
 impl council::Trait for Runtime {
@@ -277,10 +291,6 @@ impl_runtime_apis! {
 			VERSION
 		}
 
-		fn authorities() -> Vec<SessionKey> {
-			Consensus::authorities()
-		}
-
 		fn execute_block(block: Block) {
 			Executive::execute_block(block)
 		}

polkadot/service/src/chain_spec.rs

@@ -117,13 +117,7 @@ fn staging_testnet_config_genesis() -> GenesisConfig {
 			stakers: initial_authorities.iter().map(|x| (x.0.clone(), x.1.clone(), STASH, StakerStatus::Validator)).collect(),
 			invulnerables: initial_authorities.iter().map(|x| x.1.clone()).collect(),
 		}),
-		democracy: Some(DemocracyConfig {
-			launch_period: 10 * MINUTES,    // 1 day per public referendum
-			voting_period: 10 * MINUTES,    // 3 days to discuss & vote on an active referendum
-			minimum_deposit: 50 * DOLLARS,    // 12000 as the minimum deposit for a referendum
-			public_delay: 10 * MINUTES,
-			max_lock_periods: 6,
-		}),
+		democracy: Some(Default::default()),
 		council_seats: Some(CouncilSeatsConfig {
 			active_council: vec![],
 			candidacy_bond: 10 * DOLLARS,
@@ -262,13 +256,7 @@ pub fn testnet_genesis(
 			stakers: initial_authorities.iter().map(|x| (x.0.clone(), x.1.clone(), STASH, StakerStatus::Validator)).collect(),
 			invulnerables: initial_authorities.iter().map(|x| x.1.clone()).collect(),
 		}),
-		democracy: Some(DemocracyConfig {
-			launch_period: 9,
-			voting_period: 18,
-			minimum_deposit: 10,
-			public_delay: 0,
-			max_lock_periods: 6,
-		}),
+		democracy: Some(DemocracyConfig::default()),
 		council_seats: Some(CouncilSeatsConfig {
 			active_council: endowed_accounts.iter()
 				.filter(|&endowed| initial_authorities.iter().find(|&(_, controller, _)| controller == endowed).is_none())