cpp-4.9 4.9.2-10+deb8u1 / usr / bin / x86_64-linux-gnu-cpp-4.9

/usr/bin/x86_64-linux-gnu-cpp-4.9 is in cpp-4.9 4.9.2-10+deb8u1.

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

It is a symlink to /usr/bin/cpp-4.9