RenderDoc is a free MIT licensed stand-alone graphics debugger that
allows quick and easy single-frame capture and detailed introspection of
any application using Vulkan, D3D11, OpenGL & OpenGL ES or D3D12.

qt5 and python3 are optional dependencies required to build the
qrenderdoc GUI.

To disable building the qrenderdoc GUI use:
  QT=no ./renderdoc.SlackBuild

To build debugging symbols use:
  DEBUG=yes ./renderdoc.SlackBuild