/usr/share/man/man3/setCDKTemplatePreProcess.3.gz is in libcdk5-dev 5.0.20161210-5.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/man/man3/cdk_template.3.gz
/usr/share/man/man3/cdk_template.3.gz