[MacPorts] #74321: libpsl @0.23.2: error: pkg-config not found because libiconv.2.dylib slice is not valid mach-o file (was: libpsl @0.23.2: error: pkg-config not found)

[MacPorts]

#74321: libpsl @0.23.2: error: pkg-config not found because libiconv.2.dylib slice
is not valid mach-o file
---------------------+--------------------
  Reporter:  dmwco   |      Owner:  (none)
      Type:  defect  |     Status:  new
  Priority:  Normal  |  Milestone:
 Component:  ports   |    Version:  2.12.5
Resolution:          |   Keywords:  tahoe
      Port:  libpsl  |
---------------------+--------------------

Comment (by ryandesign):

 The log shows that the problem is likely that your libiconv library is
 invalid in some way:

 {{{
 dyld[2254]: Library not loaded: /opt/local/lib/libiconv.2.dylib
   Referenced from: <248CABA7-5102-3C9A-9CE3-23089A4D2689>
 /opt/local/bin/msgfmt
   Reason: tried: '/opt/local/lib/libiconv.2.dylib' (slice is not valid
 mach-o file),
 '/System/Volumes/Preboot/Cryptexes/OS/opt/local/lib/libiconv.2.dylib' (no
 such file), '/opt/local/lib/libiconv.2.dylib' (slice is not valid mach-o
 file)
 }}}

 pkg-config also links with libiconv.2.dylib so it will be affected by this
 just as gettext's msgfmt was above.

 Do you have libiconv installed with the universal variant? (Check `port
 installed libiconv`) That's unfortunately broken on Tahoe right now
 because of a change Apple made in Tahoe that we have not yet worked
 around; see #73796.

 If that's the problem, reinstall libiconv without the universal variant:

 {{{
 sudo port install libiconv
 }}}

 Then you should be able to install libpsl.

-- 
Ticket URL: <https://trac.macports.org/ticket/74321#comment:7>
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