There is no ABI impacting, as it is only internal (communication between the lib and libc API). libzen API uses 64-bit integers whatever is the presence of the flag, the flag is only for libc. And actually, the ABI break would have been seen previously, when the compilation flag was removed (switch from Automake to CMake), as the flag was present in previous versions, and it was not the case.
In https://sourceforge.net/p/mediainfo/discussion/297610/thread/8893b38f/#4075 you can see that a user backported himself the new binary to an old platform of Debian without API break. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1693850 Title: libzen wasn't compiled with large file support To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libzen/+bug/1693850/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs