Incorrect Exec Key in Desktop Entry File

[jonathan-gruber-jg]

Observed behaviour

Building the game with CMAKE_INSTALL_PREFIX set to "/usr/local" or "/usr" sets the "Exec" key of the desktop entry file (net.pioneerspacesim.Pioneer.desktop) to "bin/pioneer". Attempting to launch the game via this desktop entry file then fails because "bin/pioneer" does not exist.

Expected behaviour

Building the game with CMAKE_INSTALL_PREFIX set to "/usr/local" or "/usr" should set the "Exec" key of the desktop entry file (net.pioneerspacesim.Pioneer.desktop) to a more reasonable value such as "pioneer", which will resolve, via PATH, to either "/usr/local/bin/pioneer" or "/usr/bin/pioneer", (depending on whether the game was installed into "/usr/local" or "/usr"), in which case the game can be successfully launched through the desktop entry file.

Steps to reproduce

Build the game with CMAKE_INSTALL_PREFIX set to "/usr/local" or "/usr" and then read the resulting desktop entry file, net.pioneerspacesim.Pioneer.desktop.

My pioneer version (and OS):

Pioneer version: 20240314, but also observed on master branch of GitHub repository at time of writing.
OS: Arch Linux, but observed behavior should be the same on any Linux distro.

My output.txt

Not applicable.