On a freshly updated macOS Monterey (Xcode updated, xcode-select install has run (but reported it was already installed) I get warnings that the macOS 12 SDK has not been installed on some ports, e.g.:
---> Computing dependencies for tiff ---> Fetching archive for tiff ---> Attempting to fetch tiff-4.3.0_0.darwin_21.x86_64.tbz2 from https://packages.macports.org/tiff ---> Attempting to fetch tiff-4.3.0_0.darwin_21.x86_64.tbz2.rmd160 from https://packages.macports.org/tiff ---> Installing tiff @4.3.0_0 ---> Activating tiff @4.3.0_0 ---> Cleaning tiff Warning: The macOS 12 SDK does not appear to be installed. Ports may not build correctly. Warning: You can install it as part of the Xcode Command Line Tools package by running `xcode-select --install'. ---> Computing dependencies for xorg-xcb-proto ---> Dependencies to be installed: autoconf m4 automake python38 openssl ---> Fetching archive for m4 ---> Attempting to fetch m4-1.4.19_1.darwin_21.x86_64.tbz2 from https://packages.macports.org/m4 ---> Attempting to fetch m4-1.4.19_1.darwin_21.x86_64.tbz2.rmd160 from https://packages.macports.org/m4 ---> Installing m4 @1.4.19_1 ---> Activating m4 @1.4.19_1 ---> Cleaning m4 ---> Fetching archive for unbound ---> Attempting to fetch unbound-1.14.0_0.darwin_21.x86_64.tbz2 from https://packages.macports.org/unbound ---> Attempting to fetch unbound-1.14.0_0.darwin_21.x86_64.tbz2.rmd160 from https://packages.macports.org/unbound ---> Installing unbound @1.14.0_0 ---> Activating unbound @1.14.0_0 ---> Cleaning unbound Warning: The macOS 12 SDK does not appear to be installed. Ports may not build correctly. Warning: You can install it as part of the Xcode Command Line Tools package by running `xcode-select --install'. ---> Computing dependencies for xorg-libxcb No idea why these give the warning and also not clear to me for which port the warning actually holds (i.e. ‘Cleaning tiff’ or 'Computing dependencies for xorg-xcb-proto’) Gerben Wierda (LinkedIn <https://www.linkedin.com/in/gerbenwierda>) R&A IT Strategy <https://ea.rna.nl/> (main site) Book: Chess and the Art of Enterprise Architecture <https://ea.rna.nl/the-book/> Book: Mastering ArchiMate <https://ea.rna.nl/the-book-edition-iii/>
