[MacPorts] #62656: rust @1.51.0 does not build on 10.9: Dyld: lazy symbol binding failed: Symbol not found: _linkat (OS 10.9)

[MacPorts]

#62656: rust @1.51.0 does not build on 10.9: Dyld: lazy symbol binding failed:
Symbol not found: _linkat (OS 10.9)
-------------------------+-----------------------
  Reporter:  cave-canem  |      Owner:  (none)
      Type:  defect      |     Status:  new
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.6.99
Resolution:              |   Keywords:  mavericks
      Port:  rust        |
-------------------------+-----------------------

Comment (by kencu):

 "cargo search librsvg" gives me nothing as well. However "cargo search
 rsvg" is fruitful:
 {{{
 $ cargo search rsvg
 rsvg = "0.4.0"                       # Rust bindings for the Rsvg library
 rsvg-sys = "0.6.0"                   # Rust bindings for the Rsvg library
 (ffi)
 mdcat = "0.22.3"                     # cat for markdown: Show markdown
 documents in terminals
 rendersvg-meetmangukiya = "0.9.1"    # Original source and credits to
 :https://github.com/RazrFalcon/resvg/. Just published for e…
 }}}
 different names than what MacPorts uses, apparently.

 and we have:
 {{{
 $ ls -la ~/.cargo/registry/cache/github.com-
 1ecc6299db9ec823/rsvg-0.4.0.crate
 -rw-r--r--  1 me  staff  5110 13 Apr 21:11 ~/.cargo/registry/cache/github
 .com-1ecc6299db9ec823/rsvg-0.4.0.crate

 $file ~.cargo/registry/cache/github.com-1ecc6299db9ec823/rsvg-0.4.0.crate
 ~/.cargo/registry/cache/github.com-1ecc6299db9ec823/rsvg-0.4.0.crate: gzip
 compressed data, was "rsvg-0.4.0.crate", max compression
 }}}

 and here:
 {{{
 $ ls -la ~/.cargo/registry/src/github.com-1ecc6299db9ec823/rsvg-0.4.0
 total 24
 drwxr-xr-x    6 me  staff   204 13 Apr 21:11 .
 drwxr-xr-x  195 me  staff  6630 13 Apr 22:37 ..
 -rw-r--r--    1 me  staff     2 13 Apr 21:11 .cargo-ok
 -rw-r--r--    1 me  staff  1288 13 Apr 21:11 Cargo.toml
 -rw-r--r--    1 me  staff   595 19 Mar  2018 Cargo.toml.orig
 drwxr-xr-x    7 me  staff   238 13 Apr 21:11 src
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/62656#comment:22>
MacPorts <https://www.macports.org/>
Ports system for macOS