On Dec 21, 2020, at 20:55, Ken Cunningham wrote:
> There are likely to be more libraries missing after you fix this one, but you
> can try.
>
> EIther symlink a real library that is the same or as similar as you have into
> the position being looked for:
>
> sudo ln -s /opt/local/lib/libpng16.16.dylib /opt/X11/lib/libpng15.15.dylib
>
> or
>
> use install_name_tool to change /opt/local/lib/libpng16.16.dylib to
> /opt/X11/lib/libpng15.15.dylib in your binary.
>
> install_name_tool -change /opt/local/lib/libpng16.16.dylib
> /opt/X11/lib/libpng15.15.dylib /path/to/my/binary
Definitely do not do that. The filename has changed because version 15 and
version 16 are not meant to be interchangeable.
