[pkg] fix Debian package dependencies Fix regression introduced by switch to dh_python2: it reads our egg-info/requires.txt to try and guess package dependencies. This generates a broken dependency on nonexistent "python-yapps" (instead of yapps2-runtime) and an unnecessary one on python-logilab-constraint (we use gecode).

YAPPS=yapps

rql/parser.py: rql/parser.g rql/parser_main.py
	${YAPPS} rql/parser.g
	#sed -i "s/__main__/old__main__/" rql/parser.py
	#cat rql/parser_main.py >> rql/parser.py