I have a gba project that I worked on until around 6 months ago, you can check it here https://github.com/Shyri/gba-bt-hid/tree/master/gba
It was compiling with no problem. During this time I had to update several things in my mac, xcode among them and I think this is causing the issue and now I can't compile the project, it just spits:
I tried using GNU Make 3.81 and GNU Make 4.2.1arm-none-eabi-gcc: error: unrecognized command-line option '-mmacosx-version-min=10.14'
I updated today to the last devkitARM and still not working. I can build my gamecube projects though
Thank you for your help and this amazing tools