/usr/bin/ppcx64-2.6.2 is in fp-compiler-2.6.2 2.6.2-8.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/bin/../lib/fpc/2.6.2/ppcx64
/usr/bin/../lib/fpc/2.6.2/ppcx64