Hello, On Thu, Sep 03, 2020 at 09:13:26AM +0200, Pino Toscano wrote: > Adding libpyml-ocaml-dev as build dependency and libpyml-ocaml as > dependency does the job: the system version is found and used; > patch attached for this. Yes. In fact I had this already sitting in the git repository for the next upload. I will even, starting from the next upstream release on, filter out the bundle/ directory from the tarball. Best -Ralf.