[MacPorts] #64197: nvi @1.81.6_6 build failure: implicit declaration of function 'conv_enc'

[MacPorts]

#64197: nvi @1.81.6_6 build failure: implicit declaration of function 'conv_enc'
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  Reporter:  rdprdprdp  |      Owner:  (none)
      Type:  defect     |     Status:  assigned
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.7.1
Resolution:             |   Keywords:  catalina bigsur monterey
      Port:  nvi        |
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Comment (by ryandesign):

 Replying to [comment:5 kencu]:
 > Second part of that looks like a slightly different version of the
 libtool issue we’ve had to patch on a number of ports, eg
 >
 > https://github.com/macports/macports-
 ports/blob/baf9f73fd0e567bd20fd55aed08a643a03f89dd7/x11/blackbox/files/dynamic_lookup-11.patch

 That's an outdated version of the patch that didn't properly handle the
 case where the deployment target is not set on PowerPC Mac OS X 10.3 and
 10.4 (which, granted, should not occur in MacPorts, but I like using the
 most correct patch anyway). This is the correct current version:

 https://github.com/macports/macports-
 ports/blob/16e3be56c3e3ea515bac7fd7f18177063564b03a/archivers/dar/files/dynamic_lookup-11.patch

 Read my comments in the bug report whose URL is at the top of that patch
 if you want to understand its logic.

-- 
Ticket URL: <https://trac.macports.org/ticket/64197#comment:7>
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