[MacPorts] #66748: fpm fails to build on Tiger: dyld: Library not loaded: /opt/local/lib/libunistring.2.dylib

[MacPorts]

#66748: fpm fails to build on Tiger: dyld: Library not loaded:
/opt/local/lib/libunistring.2.dylib
---------------------------+----------------------------
  Reporter:  barracuda156  |      Owner:  barracuda156
      Type:  defect        |     Status:  assigned
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.8.0
Resolution:                |   Keywords:  powerpc, tiger
      Port:  fpm           |
---------------------------+----------------------------

Comment (by barracuda156):

 Replying to [comment:1 ryandesign]:
 > This isn't an fpm bug. It seems to be a problem specific to your
 computer.
 >
 > fpm's install.sh uses curl to download files. curl is linked with
 libpsl—currently libpsl.5.dylib. libpsl is linked with libunistring—on
 your machine, libunistring.2.dylib, but that doesn't exist anymore;
 libunistring.5.dylib exists now. libpsl needs to be rebuilt now that
 libunistring has been updated.
 >
 > libunistring was last updated (to 1.1_0)
 [changeset:477767404eb285d781efab316e409966a3c92bb3/macports-ports on
 October 22, 2022]. It's presumably at that time that its dylib version
 changed to 5, therefore all ports that link with libunistring had their
 revisions increased (e.g. libpsl was updated from 0.21.1_0 to 0.21.1_1)
 [changeset:23e19bdf5449fcdb11089a2fd938fb5322f3e541/macports-ports the
 same day]. That should have taken care of the problem, assuming that
 sometime after October 22, 2022 you've run:
 > {{{
 > sudo port selfupdate
 > sudo port upgrade outdated
 > }}}
 >
 > If you've already done that and you already have libpsl @0.21.1_1 or
 later installed and active, then it was evidently built erroneously
 against the old libunistring. The solution would be to rebuild it against
 the current libunistring:
 > {{{
 > sudo port -n upgrade --force libpsl
 > }}}

 Thank you! Indeed, I upgraded few ports on 10.4 but not all. I will go
 through updates, it should be good then.

-- 
Ticket URL: <https://trac.macports.org/ticket/66748#comment:2>
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