I use home-brew for some tools on my macbook and it had been working fine. I recently put a SSD in my macbook and restored it to a time machine backup as I thought this would give me a pretty good replica of what my system was previously. However, since doing that, whenever I call a command that home-brew installed I am given the following error:
-bash: ffmpeg: command not found
ffmpeg is just one example. All of my commands are listed when I enter
brew list so its not as if they aren't there at all. The
brew command itself still works (
brew doctor etc) so that isn't missing.
I still have the old hard drive where it all worked fine. What files should I copy over from there to get my brew packages to run properly again? Or is there a brew command I can use that will fix it all for me? I tried
brew doctor and
brew upgrade ffmpeg but that didn't help.
How can I get this running again? Preferably avoiding uninstalling everything and starting again...