On 2023-07-11, Pierre Gruet <p...@debian.org> wrote: > Unfortunately, it turns out fields were added to some class (of which > size thus increased) in the shared library, so that binaries built > against a previous version of it now segfault as they are not allocating > enough space.
Either you need to do a packagename change (and debian specific SONAME iwth all that entails; or maybe there is a way to restore the old abi. Can you provide a full diff of header,implementation of the relevant classes ? /Sune
