feature_summary aborted on two REQUIRED packages:
* X11 -- "Required for building the X11 based workspace". The libraries exist
(promoted out of wip and building), but plasma-desktop did not depend on
them, so they were absent from its sysroot and cmake reported X11 missing.
Exactly the gap libxcb had earlier. Added libx11, libxext, libxfixes, libxi,
libxrender, libxau, libxdmcp.
This is where providing the real X11 stack pays off: the alternative was
patching plasma-desktop to stop requiring X11 at all, which is a much larger
and more invasive change than declaring a dependency that already builds.
* KF6DocTools -- not ported, and REQUIRED only because BUILD_DOC defaults ON.
Disabled: this drops generated handbook pages, not functionality; every
settings module still builds.
vasilito
ebb1dd8acb