Move asciidoctor rule to actually generate manpage

Author: Tom Dewey

debian/rules

@@ -4,10 +4,8 @@ export DH_VERBOSE = 1
 export DH_VIRTUALENV_INSTALL_ROOT=/usr/share/
 
 %:
+	asciidoctor -b docbook --attribute leveloffset=+1 --out-file - README.adoc |\
+	  pandoc -f docbook -s -t man --shift-heading-level-by=-1 > debian/rpi-sb-provisioner.1
 	dh $@ --with python-virtualenv --with systemd
 
 override_dh_usrlocal:
-
-override_dh_auto_build:
-	asciidoctor -b docbook --attribute leveloffset=+1 --out-file - README.adoc |\
-	  pandoc -f docbook -s -t man --shift-heading-level-by=-1 > debian/rpi-sb-provisioner.1