d4e4d02774
When rendering on framebuffer, always do software rendering. This should make it possible to boot up Plasma Mobile on most devices with downstream kernels, although terribly slow. Still better than a black screen though. Tested and working on the samsung-i9100. We can improve the code and possibly make the rendering mode configurable per device once we experimented more with: * llvmpipe vs. softpipe on various devices * armv7 (around the corner in Alpine) * a proper display manager like lightdm
38 lines
1.3 KiB
Bash
38 lines
1.3 KiB
Bash
if test -z "${XDG_RUNTIME_DIR}"; then
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export XDG_RUNTIME_DIR=/tmp/$(id -u)-runtime-dir
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if ! test -d "${XDG_RUNTIME_DIR}"; then
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mkdir "${XDG_RUNTIME_DIR}"
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chmod 0700 "${XDG_RUNTIME_DIR}"
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fi
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if [ $(tty) = "/dev/tty1" ]; then
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udevadm trigger
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udevadm settle
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export QML2_IMPORT_PATH=/usr/lib/qt/qml:/usr/lib/qt5/qml
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export QT_QPA_PLATFORMTHEME=KDE
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export QT_QUICK_CONTROLS_STYLE=Plasma
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export QT_WAYLAND_DISABLE_WINDOWDECORATION=1
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# this is due to broken xdgvshell6 in qt
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export QT_WAYLAND_SHELL_INTEGRATION=wl-shell
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export XDG_CURRENT_DESKTOP=KDE
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export KDE_SESSION_VERSION=5
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export PLASMA_PLATFORM=phone
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export QT_VIRTUALKEYBOARD_STYLE=Plasma
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sleep 2
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if [ -d "/dev/dri" ]; then
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ck-launch-session kwin_wayland --drm --xwayland plasma-phone 2>&1 | logger -t "$(whoami):plasma-mobile"
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else
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# NOTE: using GALLIUM_DRIVER=llvmpipe might give you better performance (or not work at all.)
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# If it does give you a performance gain, please open an issue to discuss how to implement this properly.
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export GALLIUM_DRIVER=softpipe
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export KWIN_COMPOSE=Q
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export LIBGL_ALWAYS_SOFTWARE=1
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echo "start_plasma.sh: using software rendering with: ${GALLIUM_DRIVER}" | logger -t "$(whoami):plasma-mobile"
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ck-launch-session kwin_wayland --framebuffer --xwayland plasma-phone 2>&1 | logger -t "$(whoami):plasma-mobile"
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fi
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fi
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fi
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