debian: Package cbc-apitool.py as a sub-package

We don't want osmo-cbc to depend on python3 at runtime, so let's use
a sub-package for osmo-cbc-apitool.py

Change-Id: Id16613811993a2baa06ebc2da6c6591ace70a3f9

debian/control

@@ -27,6 +27,12 @@ Multi-Arch: foreign
 Depends: ${misc:Depends}, ${shlibs:Depends}
 Description: OsmoCBC: Osmocom's Cell Broadcast Center
 
+Package: osmo-cbc-utils
+Architecture: any
+Multi-Arch: foreign
+Depends: ${misc:Depends}, ${shlibs:Depends}, python3
+Description: Utilities for OsmoCBC: Osmocom's Cell Broadcast Center
+
 Package: osmo-cbc-dbg
 Section: debug
 Architecture: any

debian/osmo-cbc-utils.install

@@ -0,0 +1 @@
+usr/bin/cbc-apitool.py

debian/rules

@@ -50,8 +50,9 @@ override_dh_auto_configure:
 	dh_auto_configure -- $(CONFIGURE_FLAGS)
 #
 # Do not install libtool archive, python .pyc .pyo
-#override_dh_install:
-#	dh_install --list-missing -X.la -X.pyc -X.pyo
+override_dh_install:
+	install -m 755 contrib/cbc-apitool.py debian/tmp/usr/bin/cbc-apitool.py
+	dh_install
 
 # See https://www.debian.org/doc/manuals/developers-reference/best-pkging-practices.html#bpp-dbg
 override_dh_strip: