On Fri, Aug 28, 2015 at 10:27:05PM +0000, Debian Bug Tracking System wrote: > I just created a pull request which just adds -Wdate-time as an accepted > but ignored command line option: > > https://github.com/swig/swig/pull/511
The discussion upstream concluded that SWIG shouldn't be expected to accept arbitrary CPPFLAGS. You (Torsten) concurred and closed the PR. So I think this Debian bug should also be closed. Presumably the two affected packages were fixed long ago now - tracker.d.o shows that both subversion and unbound have different versions in stable and testing so they clearly can't FTBFS still. Cheers, Olly