#12 Allow the use of fuse_ext2 to write images

Changes needed to use fuse_ext2 to create ext4 partitions, so the proprietary paragon is not needed.

Hi,

thanks for your patch. Which version of fuse_ext2 and Darwin/MacOSX works for you? I tried it in the past, but the results where not working on a raspberry pi. You enable the fuse by default, that would change the existing behaviour. Why do you think this should be default?

best regards Waldemar

Hello!

I use this one: https://github.com/gpz500/fuse-ext2/releases/tag/v0.0.9-gpz501

It works for me to flash an sdcard on macos sierra 10.12.6. I already flashed an sd-card for the pi1 and for the pi3. It also even works with the pi3 compute module with official baseboard to flash the internal flash there.

I was thinking that the open source one should maybe be default, because it can work okay(for me at least). But I totally understand if you don't want to change it, so just let me know and I'll adapt it.

Best regards, Tom