/usr/sparc64-linux-gnu/bin/ld is in binutils-sparc64-linux-gnu 2.30-15ubuntu1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/sparc64-linux-gnu/bin/../../bin/sparc64-linux-gnu-ld
/usr/sparc64-linux-gnu/bin/../../bin/sparc64-linux-gnu-ld