Provides access to the functionality offered by the new internal API
flatpak_dir_update_remote_configuration(), in a similar way to what
can be done via the command 'flatpak remote-modify --update-metadata'.
We know the documentation is incomplete, so there seems little value
in having 'make check' tell us that. Everything except the documentation
check is expected to succeed, so it's now more useful to report test
failures in continuous integration systems, making functional
regressions more visible.
Signed-off-by: Simon McVittie <smcv@debian.org>
We need to explicitly tell gtk-doc about the XDG_APP_EXTERN macro,
otherwise it will ignore all of the function definitions.
Full docs are now produced. There are plenty of warnings which can be
fixed later.
