plasma6-wallpaper-engine-kde-plugin-archlinux-compile

a compiling tutorial for wallpaper-engine-kde-plugin on archlinux

The origin project is here:

https://github.com/catsout/wallpaper-engine-kde-plugin

#安装依赖

sudo pacman -S extra-cmake-modules plasma-framework5 gst-libav base-devel mpv python-websockets qt5-declarative qt5-websockets qt5-webchannel vulkan-headers cmake

#删除以前编译安装过的资源文件（系统+家目录） #之前某个名字打错的版本

rm -rf ~/.local/share/plasma/wallpapers/com.github.catsout.wallpaperEngineKde
rm -rf ~/.local/share/kpackage/generic/com.github.catsout.wallpaperEngineKde/
sudo rm -rf /usr/share/plasma/wallpapers/com.github.catsout.wallpaperEngineKde/
sudo rm -f /usr/lib/qt6/qml/com/github/catsout/wallpaperEngineKde/libWallpaperEngineKde.so
sudo rm -rf /usr/lib/qt6/qml/com/github/catsout/

rm -rf ~/.local/share/plasma/wallpapers/com.github.casout.wallpaperEngineKde
rm -rf ~/.local/share/kpackage/generic/com.github.casout.wallpaperEngineKde/
sudo rm -rf /usr/share/plasma/wallpapers/com.github.casout.wallpaperEngineKde/
sudo rm -f /usr/lib/qt6/qml/com/github/casout/wallpaperEngineKde/libWallpaperEngineKde.so
sudo rm -rf /usr/lib/qt6/qml/com/github/casout/

#删除后先重启下plasmashell，避免出现问题？

systemctl --user restart plasma-plasmashell.service

切换分支下载源码

git clone --branch=fix-qt6-mousehover https://github.com/Thadah/wallpaper-engine-kde-plugin
cd wallpaper-engine-kde-plugin

下载submodule

git submodule update --init --force --recursive

配置，构建，安装

cmake -B build -S . -GNinja -DUSE_PLASMAPKG=ON
sudo cmake --build build
cmake --install build

Install package (ignore if USE_PLASMAPKG=OFF for system-wide installation)

cmake --build build --target install_pkg

编译场景壁纸插件

cd src/backend_scene/standalone_view
mkdir build && cd build
cmake .. -DCMAKE_BUILD_TYPE=Release -DBUILD_QML=ON
make -j$nproc

#检查场景壁纸插件是否编译成功

./sceneviewer --help

#重启plasmashell，以显示在壁纸菜单中

systemctl --user restart plasma-plasmashell.service