gcj-6-jre-lib 6.3.0-18+deb9u1 / usr / share / java / libgcj-tools-6.3.0.jar

/usr/share/java/libgcj-tools-6.3.0.jar is in gcj-6-jre-lib 6.3.0-18+deb9u1.

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

It is a symlink to /usr/share/java/libgcj-tools-6.jar