@Rainer Thank you for the hints and tips :-) I've been using MacPorts since 10.5 and am still learning ;-)
As for the 'diff' thingy, I made it into a script I'm calling 'diffPorts' so I don't have to retype it again-and-again ! I just wrote the whole thing out in order to be explicit about what I had done -- Bjarne D Mathiesen Korsør ; Danmark ; Europa ---------------------------------------------------------------------- denne besked er skrevet i et totalt M$-frit miljø macOS 10.13.4 High Sierra (17E199) 2 x 3,46 GHz 6-Core Intel Xeon ; 48 GB 1333 MHz DDR3 ECC ATI Radeon HD 5770 1024 MB
