[MacPorts] #68589: gpac @2.2.1: Undefined symbols: _memrchr referenced from _gf_props_parse_value in filter_props.o (was: Build error on MacOS Sonoma arm64: _memrchr referenced from _gf_props_parse_value in filter_props.o)

[MacPorts]

#68589: gpac @2.2.1: Undefined symbols: _memrchr referenced from
_gf_props_parse_value in filter_props.o
--------------------------+---------------------------
  Reporter:  cdeschryver  |      Owner:  mohd-akram
      Type:  defect       |     Status:  assigned
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:  2.8.1
Resolution:               |   Keywords:  sonoma, arm64
      Port:  gpac         |
--------------------------+---------------------------
Changes (by ryandesign):

 * status:  new => assigned
 * owner:  (none) => mohd-akram


Comment:

 macOS doesn't have `memrchr` so gpac shouldn't be trying to use it.

 I don't find any occurrences of `memrchr` in the gpac source code so I
 don't know where it's coming from.

 We had successful builds of this port on our automated builders on
 Yosemite through Ventura and it built fine for me just now on my Monterey
 x86_64 machine. We haven't tried to build it on Sonoma yet.

 Do you have anything in /usr/local that might be interfering?

-- 
Ticket URL: <https://trac.macports.org/ticket/68589#comment:1>
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