Important notice regarding Qt6 dependencies: In recent upstream changes (such as the migration to the unified Qt system tray), the pre-compiled binaries provided in the official LizardByte GitHub releases are now dynamically linked against Qt6.
Even though the core Sunshine source code treats Qt6 as an optional build feature, the official release binary we repackage here strictly requires it to execute. Therefore, qt6-base has been added to the depends array to prevent launch crashes (libQt6Widgets.so.6: cannot open shared object file).
If you are running a headless/minimal setup and want to avoid installing Qt6 libraries, please switch to the source-based sunshine-beta or sunshine packages, where the compiler will adapt to your system and omit the Qt tray module if the libraries are missing.
Pinned Comments
Archttila commented on 2026-07-05 08:27 (UTC) (edited on 2026-07-05 08:27 (UTC) by Archttila)
Important notice regarding Qt6 dependencies: In recent upstream changes (such as the migration to the unified Qt system tray), the pre-compiled binaries provided in the official LizardByte GitHub releases are now dynamically linked against Qt6.
Even though the core Sunshine source code treats Qt6 as an optional build feature, the official release binary we repackage here strictly requires it to execute. Therefore, qt6-base has been added to the depends array to prevent launch crashes (libQt6Widgets.so.6: cannot open shared object file).
If you are running a headless/minimal setup and want to avoid installing Qt6 libraries, please switch to the source-based sunshine-beta or sunshine packages, where the compiler will adapt to your system and omit the Qt tray module if the libraries are missing.