libgtkmm-2.4-dev 1:2.24.5-1 / usr / lib / x86_64-linux-gnu / libgdkmm-2.4.so

/usr/lib/x86_64-linux-gnu/libgdkmm-2.4.so is in libgtkmm-2.4-dev 1:2.24.5-1.

This file is owned by root:root, with mode 0o777.

It is a symlink to /usr/lib/x86_64-linux-gnu/libgdkmm-2.4.so.1.1.0