vasilito
8acc73d774
Phase 1 (Runtime Substrate): 4 check binaries, --probe, POSIX tests Phase 2 (Wayland Compositor): bounded scaffold, zero warnings Phase 3 (KWin Session): preflight checker (KWin stub, gated on Qt6Quick) Phase 4 (KDE Plasma): 18 KF6 enabled, preflight checker Phase 5 (Hardware GPU): DRM/firmware/Mesa preflight checker Build: zero warnings, all scripts syntax-clean. Oracle-verified.
54 lines
2.0 KiB
Bash
Executable File
54 lines
2.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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export DISPLAY=""
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export WAYLAND_DISPLAY="${WAYLAND_DISPLAY:-wayland-0}"
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export XDG_SESSION_TYPE=wayland
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export LIBSEAT_BACKEND=seatd
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export SEATD_SOCK=/run/seatd.sock
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export QT_PLUGIN_PATH="${QT_PLUGIN_PATH:-/usr/plugins}"
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export QT_QPA_PLATFORM_PLUGIN_PATH="${QT_QPA_PLATFORM_PLUGIN_PATH:-/usr/plugins/platforms}"
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export QML2_IMPORT_PATH="${QML2_IMPORT_PATH:-/usr/qml}"
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export QT_WAYLAND_SHELL_INTEGRATION="${QT_WAYLAND_SHELL_INTEGRATION:-xdg-shell}"
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export XCURSOR_THEME="${XCURSOR_THEME:-Pop}"
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export XKB_CONFIG_ROOT="${XKB_CONFIG_ROOT:-/usr/share/X11/xkb}"
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if [ -z "${XDG_RUNTIME_DIR:-}" ]; then
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export XDG_RUNTIME_DIR="/tmp/run/redbear-greeter"
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fi
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mkdir -p "$XDG_RUNTIME_DIR"
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if [ -z "${DBUS_SESSION_BUS_ADDRESS:-}" ] && command -v dbus-launch >/dev/null 2>&1; then
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eval "$(dbus-launch --sh-syntax)"
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fi
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if ! command -v kwin_wayland_wrapper >/dev/null 2>&1; then
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# Fall back to redbear-compositor (simpler Rust compositor)
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if command -v /usr/bin/redbear-compositor >/dev/null 2>&1 || command -v redbear-compositor >/dev/null 2>&1; then
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echo "redbear-greeter-compositor: kwin_wayland_wrapper not found, using redbear-compositor" >&2
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exec /usr/bin/redbear-compositor
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fi
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echo "redbear-greeter-compositor: kwin_wayland_wrapper not found, and redbear-compositor not found either" >&2
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exit 1
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fi
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# Auto-detect DRM device if KWIN_DRM_DEVICES not explicitly set.
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# Wait up to 5 seconds for the DRM device to appear (pcid-spawner is async).
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if [ -z "${KWIN_DRM_DEVICES:-}" ]; then
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for _ in $(seq 1 10); do
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if [ -e /scheme/drm/card0 ]; then
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export KWIN_DRM_DEVICES="/scheme/drm/card0"
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break
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fi
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sleep 0.5
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done
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fi
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if [ -n "${KWIN_DRM_DEVICES:-}" ]; then
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echo "redbear-greeter-compositor: using DRM compositor backend (KWIN_DRM_DEVICES=${KWIN_DRM_DEVICES})" >&2
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exec kwin_wayland_wrapper --drm
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else
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echo "redbear-greeter-compositor: using virtual compositor backend (set KWIN_DRM_DEVICES to enable DRM)" >&2
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exec kwin_wayland_wrapper --virtual
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fi
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