lr-gpsp not (only partially) working

[Flavor]

I did a bit more digging and went down a bit of a rabbit hole.

There's a file called /opt/retropie/libretrocores/lr-gpsp/game_config.txt
It should be located at /home/pi/RetroPie/roms/gba/game_config.txt, because that's where lr-gpsp will look for it.

It ONLY gets used if there ISN'T a compiled-in entry for the game you're loading.  In the code snippet, load_game_config_over tries to find the compiled-in entry and load_game_config reads from the game_config.txt file.

Code:

   if ((load_game_config_over(gamepak_title, gamepak_code, gamepak_maker)) == -1)
      load_game_config(gamepak_title, gamepak_code, gamepak_maker);

Well, I edited gpsp_libretro.so so that it didn't include an entry for the file I was having problems loading.  Then it loaded /home/pi/RetroPie/roms/gba/game_config.txt, but it still crashes in the same way.  I guess that means that game_config.txt isn't the problem (or maybe that the settings in it aren't correct).

Here is the output leading up to the crash.

Code:

[INFO] [Joypad]: Found joypad driver: "udev".
[WARN] [udev]: Full-screen pointer won't be available.
[INFO] ALSA: Using signed 16-bit format.
[INFO] ALSA: Period size: 384 frames
[INFO] ALSA: Buffer size: 1536 frames
[INFO] Loading history file: [/opt/retropie/configs/gba/content_history.lpl].
[INFO] Loading history file: [/opt/retropie/configs/gba/content_favorites.lpl].
[INFO] Loading history file: [/opt/retropie/configs/gba/content_music_history.lpl].
[INFO] Loading history file: [/opt/retropie/configs/gba/content_image_history.lpl].
Segmentation fault