Run ./autogen.sh on every build

debian/rules

 #!/usr/bin/make -f
 # -*- makefile -*-
 # Sample debian/rules that uses debhelper.
 #
 # This file was originally written by Joey Hess and Craig Small.
 # As a special exception, when this file is copied by dh-make into a
 # dh-make output file, you may use that output file without restriction.
 # This special exception was added by Craig Small in version 0.37 of dh-make.
 #
 # Modified to make a template file for a multi-binary package with separated
@@ skipping 10 matching lines @@
 DEB_HOST_GNU_TYPE   ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
 DEB_BUILD_GNU_TYPE  ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)
 ifneq ($(DEB_HOST_GNU_TYPE),$(DEB_BUILD_GNU_TYPE))
 CROSS= --build $(DEB_BUILD_GNU_TYPE) --host $(DEB_HOST_GNU_TYPE)
 CONFFLAGS= --disable-dbus-python-check
 else
 CROSS= --build $(DEB_BUILD_GNU_TYPE)
 CONFFLAGS=
 endif
 
-configure:
+config.status:
+        dh_testdir
         touch ChangeLog
         NOCONFIGURE=1 ./autogen.sh
-
-config.status: configure
-        dh_testdir
         # Add here commands to configure the package.
 ifneq "$(wildcard /usr/share/misc/config.sub)" ""
         ln -sf /usr/share/misc/config.sub config.sub
 endif
 ifneq "$(wildcard /usr/share/misc/config.guess)" ""
         ln -sf /usr/share/misc/config.guess config.guess
 endif
         dh_auto_configure -- --enable-static LDFLAGS="-Wl,--as-needed" \
                 $(CONFFLAGS)
 
@@ skipping 79 matching lines @@
         dh_installdeb -s
         dh_shlibdeps -s
         dh_gencontrol -s
         dh_md5sums -s
         dh_builddeb -s
 
 binary: binary-indep binary-arch
 
 .PHONY: build clean binary-indep binary-arch binary install     \
         install-indep install-arch