We plan to rebase Meson in the future - see https://bugzilla.redhat.com/show_bug.cgi?id=2022729 and we've identified that gobject-introspection would FTBFS with a newer meson. We've identified https://gitlab.gnome.org/GNOME/gobject-introspection/-/commit/827494d6415b696a98fa195cbd883b50cc893bfc and https://gitlab.gnome.org/GNOME/gobject-introspection/-/commit/effb1e09dee263cdac4ec593e8caf316e6f01fe2 as fixes and we've agreed with David to backport them into 9.2.0.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (gobject-introspection bug fix and enhancement update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2023:2501