Homebrew dependency

[polluks]

I'm using MacPorts

$ port list libsdl2
libsdl2                        @2.30.1         devel/libsdl2
$ otool -L neo
neo:
	/opt/homebrew/opt/sdl2/lib/libSDL2-2.0.0.dylib (compatibility version 2801.0.0, current version 2801.5.0)
	/usr/lib/libc++.1.dylib (compatibility version 1.0.0, current version 1600.157.0)
	/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 1336.61.1)
$ ./neo
dyld[62802]: Library not loaded: /opt/homebrew/opt/sdl2/lib/libSDL2-2.0.0.dylib
  Referenced from: <FD86BD88-8118-3359-9716-B8281665B1D7> /Users/sah/g/neo6502-c/neo
  Reason: tried: '/opt/homebrew/opt/sdl2/lib/libSDL2-2.0.0.dylib' (no such file), '/System/Volumes/Preboot/Cryptexes/OS/opt/homebrew/opt/sdl2/lib/libSDL2-2.0.0.dylib' (no such file), '/opt/homebrew/opt/sdl2/lib/libSDL2-2.0.0.dylib' (no such file)
zsh: abort      ./neo
$ DYLD_LIBRARY_PATH=/opt/local/lib ./neo
dyld[62934]: Symbol not found: _iconv
  Referenced from: <78F86E9B-8762-368E-AE6E-07D3EC739F34> /opt/local/lib/libSDL2-2.0.0.dylib
  Expected in:     <BF47A1DF-1C9C-32CF-9C96-922FDB8FD634> /opt/local/lib/libiconv.2.dylib
zsh: abort      DYLD_LIBRARY_PATH=/opt/local/lib ./neo