Package: cdbs Version: 0.4.26-4 Severity: wishlist Currently, $(cdbs_python_ver) is only usefull in install/% targets. Defining it as cdbs_python_ver = $(filter-out -%,$(subst -, -,$(patsubst python%,%,$(cdbs_curpkg)))) would allow using it in e.g. binary-post-install/%.