/usr/alpha-linux-gnu/bin/objcopy is in binutils-alpha-linux-gnu 2.28-5.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/alpha-linux-gnu/bin/../../bin/alpha-linux-gnu-objcopy
/usr/alpha-linux-gnu/bin/../../bin/alpha-linux-gnu-objcopy