Redefining _debug_install_post does not work on Fedora27 or later, it seems because of debuginfo generation process had been changed: https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/thread/ITJHJTUO2WFEAYIHANSM6AMAB5SIFASI/ To prevent the build error, move scylla-gdb.py to scylla-server package on Fedora 27 or later. Fixes #3313 Signed-off-by: Takuya ASADA <syuu@scylladb.com> Message-Id: <1521735371-29408-1-git-send-email-syuu@scylladb.com>