httpauth install warnings on Nim 1.4.8

[wizzardx]

Nim 1.4.8 is installed with choosenim.

I have libsodium-dev installed on Debian Unstable, which in turn depends on libsodium23 version 1.0.17-1

When running this command:

nimble install httpauth@#head

I get this output:

Downloading https://github.com/FedericoCeratto/nim-httpauth using git Verifying dependencies for httpauth@#head Installing libsodium@any version Downloading https://github.com/FedericoCeratto/nim-libsodium using git Verifying dependencies for libsodium@0.6.0 Installing libsodium@0.6.0 Success: libsodium installed successfully. Installing httpauth@#head Building httpauth/httpauth using c backend /tmp/nimble_76909/githubcom_FedericoCerattonimhttpauth_#head/httpauthpkg/base.nim(12, 17) Warning: inherit from a more precise exception type like ValueError, IOError or OSError. If these don't suit, inherit from CatchableError or Defect. [InheritFromException] /tmp/nimble_76909/githubcom_FedericoCerattonimhttpauth_#head/httpauthpkg/json_backend.nim(70, 13) Warning: Deprecated since v1.4; it was more confusing than useful, use []=; add is deprecated [Deprecated] /tmp/nimble_76909/githubcom_FedericoCerattonimhttpauth_#head/httpauthpkg/json_backend.nim(86, 13) Warning: Deprecated since v1.4; it was more confusing than useful, use []=; add is deprecated [Deprecated] /tmp/nimble_76909/githubcom_FedericoCerattonimhttpauth_#head/httpauthpkg/json_backend.nim(100, 29) Warning: Deprecated since v1.4; it was more confusing than useful, use []=; add is deprecated [Deprecated] /tmp/nimble_76909/githubcom_FedericoCerattonimhttpauth_#head/httpauthpkg/json_backend.nim(137, 24) Warning: use fileExists; existsFile is deprecated [Deprecated] /tmp/nimble_76909/githubcom_FedericoCerattonimhttpauth_#head/httpauthpkg/json_backend.nim(157, 8) Warning: method has lock level <unknown>, but another method has 0 [LockLevel] /tmp/nimble_76909/githubcom_FedericoCerattonimhttpauth_#head/httpauthpkg/json_backend.nim(181, 8) Warning: method has lock level <unknown>, but another method has 0 [LockLevel] /tmp/nimble_76909/githubcom_FedericoCerattonimhttpauth_#head/httpauthpkg/json_backend.nim(187, 8) Warning: use {.base.} for base methods; baseless methods are deprecated [UseBase] /tmp/nimble_76909/githubcom_FedericoCerattonimhttpauth_#head/httpauthpkg/json_backend.nim(191, 8) Warning: method has lock level <unknown>, but another method has 0 [LockLevel] /tmp/nimble_76909/githubcom_FedericoCerattonimhttpauth_#head/httpauthpkg/json_backend.nim(19, 6) Warning: imported and not used: 'marshal' [UnusedImport] /tmp/nimble_76909/githubcom_FedericoCerattonimhttpauth_#head/httpauthpkg/sql_backend.nim(215, 8) Warning: method has lock level 0, but another method has <unknown> [LockLevel] /tmp/nimble_76909/githubcom_FedericoCerattonimhttpauth_#head/httpauthpkg/sql_backend.nim(282, 8) Warning: method has lock level 0, but another method has <unknown> [LockLevel] Success: httpauth installed successfully.