Install libopenmpt-modplug-dev by entering the following commands in the terminal:
sudo apt update sudo apt install libopenmpt-modplug-dev
module music library based on OpenMPT -- modplug compat development files
libopenmpt is a cross-platform C++ and C library to decode tracked music files (modules) into a raw PCM audio stream. It is based on the player code of the OpenMPT project, a descendant of the original ModPlug Tracker. . This package contains the development files required to compile programs using libopenmpt's modplug compatibility layer. It serves as an alternative to the libmodplug-dev package.