Replace Energia with Arduino. Use the Arduino IDE or CLI with Texas Instruments processors in the MSP430, MSP432, and Tiva families using the Arduino Boards Manager.
I have created a new project to maintain and extend the msp432 core from Energia to work with Arduino. It is built upon v5.29.1, which did not suffer from the same complications of using with Arduino or in Windows as did v5.29.0. It uses ino2cpp 1.0.7 rather than 1.0.6, and does not depend on any java references. It also adds support for the MSP432P4111 board, includes bug fixes, and extends functionality. The package index file can be found in the root directory of the following repo: msp432-core
The board package file is in the cores directory, and full source is provided in the src directory.
I can put together a pull request if that would be desired.