Bug#863289: libada/libgnat now built with dpkg-buildflags
This looks to be a change introduced in 7.1.0-6 (or at least triggered by). Is
it intended that dpkg-buildflags calls are now in the ada patches? I would
better like these in the packaging, rather in the upstream code. Only saw that
because apparently libada cannot be built with -O3 (at least on ppc64el). See
PR80867 for that.
I'm working around that by forcing a -O2 libada build for now.