/usr/share/boinc-dev/version.h is in boinc-dev 7.0.24+dfsg-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/boinc-dev/../../include/BOINC/version.h
/usr/share/boinc-dev/../../include/BOINC/version.h