nimbus-eth1/nimbus/vm_compile_info.nim
Jordan Hrycaj f20f20f962
Prepare snap server client test scenario (#1483)
* Enable `snap/1` accounts range service

* Allow to change the garbage collector to `boehm` as a Makefile option.

why:
  There is still an unsolved memory corruption problem that might be
  related to the standard `gc`. It seemingly goes away if the `gc` is
  changed to `boehm`.

  Specifying another `gc` on the make level simplifies debugging and
  development.

* Code cosmetics

details:
* updated exception annotations
* extracted `worker_desc.nim` from `full/worker.nim`
* etc.

* Implement option to state a sync modifier file

why:
  This allows to specify extra sync type specific options which might
  change over time. This file is regularly checked for updates.

* Implement a threshold when to suspend full syncing

why:
  For a test scenario, a full sync beep may work as a local snap server.
  There is no need to download the full block chain.

details:
  The file containing the pivot specs is specified by the
  `--sync-ctrl-file` option. It is regularly parsed for updates.
2023-03-02 09:57:58 +00:00

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Nim

# Nimbus
# Copyright (c) 2018 Status Research & Development GmbH
# Licensed under either of
# * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or
# http://www.apache.org/licenses/LICENSE-2.0)
# * MIT license ([LICENSE-MIT](LICENSE-MIT) or
# http://opensource.org/licenses/MIT)
# at your option. This file may not be copied, modified, or distributed except
# according to those terms.
func vmName(): string =
when defined(evmc_enabled):
"evmc"
else:
"nimvm"
const
VmName* = vmName()
warningMsg = block:
var rc = "*** Compiling with " & VmName
when defined(legacy_eth66_enabled):
rc &= ", legacy-eth/66"
when defined(chunked_rlpx_enabled):
rc &= ", chunked-rlpx"
when defined(boehmgc):
rc &= ", boehm/gc"
rc &= " enabled"
rc
{.warning: warningMsg.}
{.used.}