CFLAGS='-g -O2 -O2'; dpkg-buildflags; dpkg-architecture -q switch.
Consider the duplication of the O2 flag in CFLAGS='-g -O2 -O2'.
It is taken from the dpkg-buildpackage part of
. That duplication is repeated after wards in each compilation line.
1. Can I use dpkg-buildflags in order to set the initial value of CFLAGS to an
empty string, ""? How?
2. Does the wishlist for dpkg-buildflags to add a -q switch, similar to the one
that dpkg-architecture have, reasonable?