rust @1.51.0 Dyld: lazy symbol binding failed: Symbol not found: _linkat (OS 10.9)

[cave-canem]

I changed on line #93 of Portfile-rust $ {os.major} <14} to $ {os.major} <13, and tried to build "rust" with mp-clang-11.

Result:

dyld: lazy symbol binding failed: Symbol not found: _linkat Referenced from: /opt/MacPorts/var/macports/build/_opt_macports-ports_lang_rust/rust/work

/rustc-1.51.0-src/build/stage0-x86_64/bin/cargo Expected in: /usr/lib/libSystem.B.dylib

The problem is that now the "mpv @ 0.33.1" and "youtube-dl @ 2021.04.01" ports (in particular) depend on the "rav1e" port, which depends on the "rust" port.

In other words, not only the rust port breaks, but other ports as well!

See attached log with debug information.

[cave-canem]

main.log