Truffle failing to install on a Mac M1

Question

I am trying to install Truffle on my mac M1.

I started by following the instructions on the truffle web site in the Pet Shop tutorial I got node installed node successfully, but then I get this error...

sudo npm install -g truffle
...
npm ERR! xcrun: error: unable to load libxcrun (dlopen(/Library/Developer/CommandLineTools/usr/lib/libxcrun.dylib, 0x0005): tried: '/Library/Developer/CommandLineTools/usr/lib/libxcrun.dylib' (mach-o file, but is an incompatible architecture (have 'x86_64', need 'arm64e')), '/usr/lib/libxcrun.dylib' (no such file)).

I did a bit of research and was pointed at trying it in homebrew instead. I had to update homebrew first because of my M1 chip, which I did successfully. But I still get what appears to be the same or similar error...

/opt/homebrew/bin/brew install truffle
...
xcrun: error: unable to load libxcrun (dlopen(/Library/Developer/CommandLineTools/usr/lib/libxcrun.dylib, 0x0005): tried: '/Library/Developer/CommandLineTools/usr/lib/libxcrun.dylib' (mach-o file, but is an incompatible architecture (have 'x86_64', need 'arm64e')), '/usr/lib/libxcrun.dylib' (no such file)).
truffle: The x86_64 architecture is required for this software.

I can't find out much about this online.

Does this mean that truffle only runs on intel chips and I need to use something like rosetta?