Install adequate by entering the following commands in the terminal:
sudo apt update sudo apt install adequate
Debian package quality testing tool
adequate checks packages installed on the system and reports bugs and policy violations. . The following checks are currently implemented: * broken symlinks; * missing copyright file; * obsolete conffiles; * Python modules not byte-compiled; * /bin and /sbin binaries requiring /usr/lib libraries; * missing libraries, undefined symbols, symbol size mismatches; * license conflicts; * program name collisions; * missing alternatives; * missing binfmt interpreters and detectors; * missing pkg-config dependencies.