obs: srcpkg.py: Run generate_build_dep.sh for all projects

Adjust srcpkg.py to run a generate_build_dep.sh not only for
osmo_dia2gsup, but for any Osmocom project that has such a script. This
is in preparation for osmo-epdg, which will also have one.

Change-Id: Icd9dc734ec938398668640f77ec83aae4a1ee0f4
1 file changed