bump vendor/nimbus-build-system (#894)

* bump vendor/nimbus-build-system

* change beacon_node banner

* beacon_node: update copyright years

* version.nim is imported in beacon_chain.nimble

Makefile

@@ -86,7 +86,7 @@ endif
 #- deletes and recreates "beacon_chain.nims" which on Windows is a copy instead of a proper symlink
 update: | update-common
 	rm -f beacon_chain.nims && \
-		$(MAKE) beacon_chain.nims
+		$(MAKE) beacon_chain.nims $(HANDLE_OUTPUT)
 
 # symlink
 beacon_chain.nims:

beacon_chain/beacon_node.nim

@@ -1225,9 +1225,9 @@ when hasPrompt:
       # createThread(t, processPromptCommands, addr p)
 
 when isMainModule:
-  let config = BeaconNodeConf.load(
-    version = clientId,
-    copyrightBanner = clientId & "\p" & copyrights)
+  let
+    banner = clientId & "\p" & copyrights & "\p\p" & nimBanner
+    config = BeaconNodeConf.load(version = banner, copyrightBanner = banner)
 
   when compiles(defaultChroniclesStream.output.writer):
     defaultChroniclesStream.output.writer =

beacon_chain/version.nim

@@ -1,6 +1,8 @@
-const
-  copyrights* = "Copyright (c) 2019 Status Research & Development GmbH"
+when not defined(nimscript):
+  import times
+  let copyrights* = "Copyright (c) 2019-" & $(now().utc.year) & " Status Research & Development GmbH"
 
+const
   versionMajor* = 0
   versionMinor* = 3
   versionBuild* = 0
@@ -14,6 +16,8 @@ const
 
   gitRevision* = staticExec("git rev-parse --short HEAD")
 
+  nimBanner* = staticExec("nim --version")
+
   versionAsStr* =
     $versionMajor & "." & $versionMinor & "." & $versionBuild
 

vendor/nimbus-build-system

@@ -1 +1 @@
-Subproject commit 3ff26b54ebc2b1bc06d29af8043c3ac8ee4145a3
+Subproject commit d8cde2ad855295fe3539f9beaa2ca95cb991863b