mkdir -p debian/arch-build/apt-$(APT_DEBVER)
baz inventory -s | xargs cp -a --parents --target=debian/arch-build/apt-$(APT_DEBVER)
$(MAKE) -C debian/arch-build/apt-$(APT_DEBVER) startup doc
- (cd debian/arch-build/apt-$(APT_DEBVER); $(DEB_BUILD_PROG))
+ (cd debian/arch-build/apt-$(APT_DEBVER); $(DEB_BUILD_PROG); dpkg-genchanges -S > ../apt_$(APT_DEBVER)_source.changes)