gcc-4.7-base 4.7.3-12ubuntu1 / usr / lib / gcc / x86_64-linux-gnu / 4.7.3

/usr/lib/gcc/x86_64-linux-gnu/4.7.3 is in gcc-4.7-base 4.7.3-12ubuntu1.

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

It is a symlink to /usr/lib/gcc/x86_64-linux-gnu/4.7