Since 1.4.0, PolyMC simply uses LD_LIBRARY_PATH, rather than a custom
GAME_LIBRARY_PATH variable.
This change was made in PolyMC/PolyMC#893, which also fixes the in-tree
Nix wrapper script to match. NixOS/nixpkgs#182621 updated our PolyMC to
1.4.0, but did not port the wrapper changes along.
The lack of LD_LIBRARY_PATH causes libpulse to be unavailable,
causing the sound issues observed in NixOS/nixpkgs#184189.
Change-Id: I4042f774c1fc804609dbaa3f4206ca0dd8ab20b3
PolyMC is licensed under GPL-3.0-only, as GPL-3.0-or-later would be
incompatible with the sublicensed Apache-2.0 codebase.
Signed-off-by: Sefa Eyeoglu <contact@scrumplex.net>
Some Minecraft mods (like DiscordRichPresence) require libstdc++.
This commit adds stdenv.cc.cc.lib to $GAME_LIBRARY_PATH so that these
mods function correctly.
