[MacPorts] #74422: ladybug: use MacPorts libraries instead of vendored copies

[MacPorts]

#74422: ladybug: use MacPorts libraries instead of vendored copies
--------------------------+----------------------
  Reporter:  jrjsmrtn     |      Owner:  jrjsmrtn
      Type:  enhancement  |     Status:  assigned
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:
      Port:  ladybug      |
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Comment (by jrjsmrtn):

 The libraries MacPorts lacked are now handled:

  * CRoaring, pcg and SimSIMD: new ports submitted as
 https://github.com/macports/macports-ports/pull/34654 (croaring),
 https://github.com/macports/macports-ports/pull/34655 (pcg-cpp) and
 https://github.com/macports/macports-ports/pull/34656 (simsimd). simsimd
 stays on 6.5.16: SimSIMD became NumKong in 7.0 with a different API, and
 ladybug still calls the 6.x one.
  * fast_float: the existing fast-float port.
  * miniz: no port needed. ladybug uses only its zlib-compatible API, so it
 now links zlib.
  * fastpfor and alp stay bundled. ladybug packs 8- and 16-bit integers
 with routines its fastpfor copy took from DuckDB, which upstream FastPFor
 lacks, and its alp copy has a different API from upstream ALP, which has
 no releases.

 ladybug's test suite now runs in `port test` (2735 tests; the four that
 download extensions from ladybug's server are skipped). The ladybug update
 will follow once the three ports are merged.

-- 
Ticket URL: <https://trac.macports.org/ticket/74422#comment:4>
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