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Diffstat (limited to 'libs/basic_games/steam_utils.py')
| -rw-r--r-- | libs/basic_games/steam_utils.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/libs/basic_games/steam_utils.py b/libs/basic_games/steam_utils.py index a3daeaf..f61f392 100644 --- a/libs/basic_games/steam_utils.py +++ b/libs/basic_games/steam_utils.py @@ -1,5 +1,6 @@ # Code greatly inspired by https://github.com/LostDragonist/steam-library-setup-tool +import os import sys import winreg from pathlib import Path @@ -150,6 +151,16 @@ def find_steam_path() -> Path | None: except FileNotFoundError: pass + # When Steam launches an app (e.g. in game mode), it sets + # STEAM_COMPAT_CLIENT_INSTALL_PATH to its own root. Check it first so we + # find the right installation even if $HOME resolves differently inside + # the gamescope session (e.g. /var/home vs /home on Bazzite). + steam_env = os.environ.get("STEAM_COMPAT_CLIENT_INSTALL_PATH", "") + if steam_env: + p = Path(steam_env) + if p.is_dir() and p.joinpath("steamapps", "libraryfolders.vdf").exists(): + return p + # Linux: check common Steam install locations. for candidate in ( Path.home() / ".local" / "share" / "Steam", |