MacPorts 2.7.0 has been released

[Ryan Schmidt]

On May 20, 2021, at 17:22, raf wrote:
> 
> When I disable /usr/lib/libsqlite3.dylib by renaming it,
> the error changes to a symbol lookup failure:
> 
>> port help
>  dlopen(/opt/local/libexec/macports/lib/macports1.0/MacPorts.dylib, 6): can't resolve symbol _kDADiskDescriptionMediaBSDNameKey in /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation because dependent dylib #2 could not be loaded in /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
>      while executing
>  "load /opt/local/libexec/macports/lib/macports1.0/MacPorts.dylib"
>      ("package ifneeded macports 1.0" script)
>      invoked from within
>  "package require macports"
>      (file "/opt/local/bin/port" line 46)
> 
> Oops. And now PAM/su/sudo are now broken. I shouldn't have done that. :-)
> 

Correct. Don't modify things in /usr/lib or other locations reserved for use by Apple. OS X 10.11 and later will prevent you from doing so via System Integrity Protection. On earlier OS versions, you'll just have to remember not to touch those parts of the system.