[MacPorts] #68658: libarchive: bsdtar crashes with dyld missing symbol

[MacPorts]

#68658: libarchive: bsdtar crashes with dyld missing symbol
-------------------------+--------------------------
  Reporter:  PerMildner  |      Owner:  tobypeterson
      Type:  defect      |     Status:  assigned
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:
Resolution:              |   Keywords:
      Port:  libarchive  |
-------------------------+--------------------------

Comment (by PerMildner):

 {{{
 % otool -L /opt/local/bin/bsdtar
 /opt/local/bin/bsdtar:
         /opt/local/lib/libarchive.13.dylib (compatibility version 21.0.0,
 current version 21.2.0)
         /opt/local/lib/libiconv.2.dylib (compatibility version 9.0.0,
 current version 9.1.0)
         /opt/local/lib/liblzo2.2.dylib (compatibility version 3.0.0,
 current version 3.0.0)
         /opt/local/lib/liblzma.5.dylib (compatibility version 10.0.0,
 current version 10.4.0)
         /opt/local/lib/libzstd.1.dylib (compatibility version 1.0.0,
 current version 1.5.5)
         /opt/local/lib/liblz4.1.dylib (compatibility version 1.0.0,
 current version 1.9.4)
         /opt/local/lib/libb2.1.dylib (compatibility version 2.0.0, current
 version 2.4.0)
         /opt/local/lib/libbz2.1.0.dylib (compatibility version 1.0.0,
 current version 1.0.8)
         /opt/local/lib/libz.1.dylib (compatibility version 1.0.0, current
 version 1.3.0)
         /opt/local/lib/libxml2.2.dylib (compatibility version 14.0.0,
 current version 14.5.0)
         /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current
 version 1319.100.3)
 }}}

 `env | grep DYLD` has empty output.

 Could you elaborate on how I obtain the "debug output from the port
 command that triggers the crash"? As I mentioned I have never noticed any
 indication, in the shell, of problem from `sudo port upgrade outdated`,
 even when the crash dialog appears. Are there some explicit logs I could
 look for? (Unfortunately I have done a `sudo port upgrade outdated` since
 last time, which found nothing to update and did not cause a crash dialog,
 so perhaps any logs have been overwritten by now.

-- 
Ticket URL: <https://trac.macports.org/ticket/68658#comment:5>
MacPorts <https://www.macports.org/>
Ports system for macOS