Hello,
the python-pyepics depends on the libca-dev and libcom-deb provided by epics-base. The upstream hardcode the version of the API in the library name and so in the binary package name ii libca4.14.4:amd64 7.0.8.1+dfsg1-2 amd64 EPICS channel access client library ii libcom3.23.1:amd64 7.0.8.1+dfsg1-2 amd64 EPICS common library I would like to make python-pyepics binNMUable So I need to generate this dependency during the build of pyepics. for now the binary dependency is hardcoded like this and obviously wrong. Package: python3-pyepics Architecture: amd64 Depends: ${python3:Depends}, ${misc:Depends}, python3-pkg-resources, libca4.14.2, libcom3.22.0 Suggests: python-pyepics-doc what is the best way to solve this issue. thanks for your help Frederic