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blt4linux / blt4l

PAYDAY 2 SteamOS/Linux LUA loader.
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libblt_loader.so: undefined symbol: lua_call #76

Closed thankjura closed 7 years ago

thankjura commented 7 years ago

libblt_loader.so not loaded after latest game update

$ export LD_PRELOAD="libblt_loader.so" $ ./payday2_release
dlHandle = 0x7fd9cc5cc110 09:58:23 PM Info: finding lua functions 09:58:23 PM Info: installing hooks szCmd: /bin/sh -c '"/home/GrandMaster/.local/share/Steam/steam.sh" "steam://run/218620"' & sh: symbol lookup error: /home/GrandMaster/Development/games/blt4l/installer_build/libblt_loader.so: undefined symbol: lua_call

RomanHargrave commented 7 years ago

It's because you're launching PAYDAY without the requisite steam environment, so it tells steam to launch it.

In order to launch PAYDAY, steam spawns a process, which blt tries to hook (it doesn't really have control over what it hooks, since the linker just inserts it). This process is missing PAYDAY's symbols, since it's not PAYDAY.

BLT expects that any process the linker inserts it in to will be PAYDAY. This is fine for proper operation since PAYDAY doesn't spawn any children when run correctly.

thankjura commented 7 years ago

http://i.imgur.com/pyEKMrB.png It also stopped working after the last updates of the game. I run payday 2 from steam and mods not loaded

thankjura commented 7 years ago

I close steam and reinstall blt4l, and problem disappeared. If steam running - .steam/steam/userdata/114149083/config/localconfig.vdf file not modified