The qps package contains a Qt process manager.
This package is known to build and work properly using an LFS 12.2 platform.
Download (HTTP): https://github.com/lxqt/qps/releases/download/2.9.0/qps-2.9.0.tar.xz
Download MD5 sum: 3f5465fa6ed6b02d75c8bf2553f54cc0
Download size: 448 KB
Estimated disk space required: 11 MB
Estimated build time: 0.4 SBU
Install qps by running the following commands:
mkdir build &&
cd    build &&
cmake -D CMAKE_BUILD_TYPE=Release  \
      -D CMAKE_INSTALL_PREFIX=/usr \
      ..                           &&
make
        This package does not come with a test suite.
          Now, as the root user:
        
make install
          If you have xdg-utils-1.2.1 installed, as the
          root user, run xdg-icon-resource forceupdate --theme
          hicolor.