tinygo flash may not work on Sequoia (macOS 15)

[Senoue]

Hi.
I wonder if tinygo flash can't be used on Sequoia (macOS 15).
In my case,

failed to flash /var/folders/m9/xxxx/T/xxx/main.uf2: unable to locate any volume: [RPI-RP2]

Is everyone okay?

[Senoue]

sorry. It was macOS 15 instead of 18

[sago35]

The error is being output from here, and we can predict that the cause lies in findFATMounts(). Since I don't have a macOS system, I need someone's help.

https://github.com/tinygo-org/tinygo/blob/v0.33.0/main.go#L994-L1018

[aykevl]

I have MacOS (though I don't use it much) but am not yet on Sequoia. Kinda hesitant to upgrade, am afraid it will break stuff (last upgrade didn't exactly go very smoothly).

[Senoue]

Thank you,
when I checked the mount point on Sequoia, it was mounted as NO NAME in /Volumes,
so I added NO NAME to targets/rp2040.json

"msd-volume-name": ["RPI-RP2", "NO NAME"],

I found out that tinygo flash can be done!