[DRE-maint] Bug#950219: ruby-gnome: please Build-Depend on libgirepository1.0-dev (>= 1.62.0-4~) and libffi-dev (>= 3.3)

[Simon McVittie]

Control: severity -1 serious
Control: block 949185 by -1
Control: user debian-ci at lists.debian.org
Control: usertags -1 + regression

On Thu, 30 Jan 2020 at 08:48:22 +0000, Simon McVittie wrote:
> To prevent broken partial upgrades, please make ruby-gnome Build-Depend
> on libgirepository1.0-dev (>= 1.62.0-4~) and libffi-dev (>= 3.3);
> this will result in a runtime dependency on
> libgirepository-1.0-0 (>= 1.62.0-4~) and libffi7, preventing (A).
> Then we can add a Breaks: ruby-gobject-introspection (<< x~) in
> libgirepository-1.0-0, where x is the version in which you made that
> change, to prevent (B).

Not having this in place seems to be causing autopkgtest regressions
for gobject-introspection that will prevent the libffi transition from
migrating, so I'm increasing this to RC severity.

cjs, gjs and libglib-object-introspection-perl have already had the
equivalent change, so this is the last one that is needed before we can
add all the necessary versioned Breaks in libgirepository-1.0-0.

Thanks,
    smcv