what does this mean???
	
	
	
		
<flags> the last time I tried this it did not work either.
I am trying to just upgrade v12 -> v12.1 on this laptop, and I got as far as this.
	
	
	
		
now when I did this command I found by googling.
	
	
	
		
it failed ..  so not I am stuck, it is save to turn off laptop and pick it up on the morrow?
				
			
		Code:
	
	portmaster <flags> <------
	I am trying to just upgrade v12 -> v12.1 on this laptop, and I got as far as this.
		Code:
	
	# freebsd-update install
Installing updates...
Completing this upgrade requires removing old shared object files.
Please rebuild all installed 3rd party software (e.g., programs
installed from the ports tree) and then run "/usr/sbin/freebsd-update install"
again to finish installing updates.
root@FreeBSD12.net:/home/userx
	
		Code:
	
	portmaster -af