Merge pull request #15 from danny8376/macos

Add macOS support

MSET9_installer_script/errors.txt

@@ -10,5 +10,10 @@ Error 09: Could not change back into SD directory. Ensure the SD Card has been r
 Error 10: Database problem. Follow the troubleshooting to reset the DBs.
 Error 11: Running as MacOS. MacOS is not supported.
 Error 12: Multiple ID1s, follow MSET9 Troublshooting page.
+Error 13: Device doesn't exist.
+Error 14: Can't open device.
+Error 15: Not FAT32 formatted or corrupted filesystem.
+Error 16: Unable to umount SD card.
+Error 17: Root privilege is required.
 
-MSET9 Troublshooting Page: https://3ds.hacks.guide/troubleshooting#installing-boot9strap-mset9
+MSET9 Troublshooting Page: https://3ds.hacks.guide/troubleshooting#installing-boot9strap-mset9

MSET9_installer_script/mset9.command

@@ -0,0 +1,11 @@
+#!/bin/sh
+if which python3 >/dev/null; then
+	# use exec here to release shell and thus sd card, allow it to be umounted
+	exec python3 "$(cd "$(dirname "$0")" && pwd)/mset9.py"
+else
+	echo "Python 3 is not installed."
+	echo "Please install Python 3 and try again."
+	echo "https://www.python.org/downloads/"
+	echo "Press ENTER to exit ..."
+	read DUMMY
+fi