librust_g.so causing crashes and runtimes

[XElectricX]

Description

Server should be running without problems. Crashes on start if using the repo-provided file, causes runtimes if using my own compiled file. This is all happening on the master branch too.

Test Merges

It's on local, there are no TMs.

Reproduction Steps

1. Host using Linux (I use Debian 11)
2. Crash when starting.

Or:

2. Compile a new librust_g.so
3. Use that one for the server, start Daemon
4. See runtimes in multiple pathfinding-related procs

Screenshots

One of the runtimes when using my own compiled file:

Initialized Advanced_pathfinding subsystem within 0 seconds!
[00:03:51] Runtime in advanced_pathfinding.dm,15: ./librust_g.so: undefined symbol: register_nodes_astar
  proc name: Initialize (/datum/controller/subsystem/advanced_pathfinding/Initialize)
  src: Advanced_pathfinding (/datum/controller/subsystem/advanced_pathfinding)
  call stack:
  Advanced_pathfinding (/datum/controller/subsystem/advanced_pathfinding): Initialize(2314)
  Master (/datum/controller/master): Initialize(10, 0, 1)

When using the one in the repo:

Welcome BYOND! (5.0 Public Version 514.1585)
BUG: Crashing due to an illegal operation!
proc name: log world (/proc/log_world)
  source file: _logging.dm,204
  usr: (src)
  src: null
  call stack:
log world("531 global variables")
Global Variables (/datum/controller/global_vars): New()
Master (/datum/controller/master): New()
world: ()
Segmentation fault

[BraveMole]

Readme added